baber/WOPTO huggingface dataset:
Patent JP-H05103353-A (JP)
Title: Accommodating box for portable high-density packaged exchange
Inventor: TAKECHI TOSHIYUKI
IPC: H04Q1/14
Filed: 1991-10-04
Abstract: PURPOSE:To enable high density package by installing an MDF which is acces sible from the outside in an accommodating box with a prescribed size, using mobile (slidable) frames for part of or all of frames, and making a forcedly air-cooling type of the exchanges. CONSTITUTION:This accommodating box is constituted of partition walls 15 and 16 installed to the internal front and rear face sides of the box, MDFs 3 which are accessible from the output and installed on the external surface of the wall 15, a door 2 having a biparting structure provided in front of the MDFs 3, a battery 9 having a sealed structure which can be mounted from the outside because of a removable external wall structure. Then a protector 11 which can be directly fitted to the internal wall surface of the box, because it is not necessary to connect the protector 11 from the rear face side, mobile (slidable) option frame 7 which can be pulled out forward when required, exchange 6 which is forcedly air-cooled, because of its increased heat generating amount due to the adoption of this high density package, rectifier 8, and air conditioner are included in this enclosure.
Patent JP-H1186944-A (JP)
Title: Isotropic conductive film
Inventor: HARADA SHIGEO
IPC: H01R11/01
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuit between conductive parts formed within a conductive film even when the pitch between electrodes of a mounting part is made fine by isotropically dispersing and arranging conductive fibers within an adhesive sheet consisting of an insulating material. SOLUTION: The conductive fiber of an isotropic conductive film 11 is formed of a linear body extended in the direction orthogonal to both upper and lower surfaces of an adhesive sheet. The isotropic conductive film 11 is placed on a printed board 1 so as to cover a plurality of conductive patterns 2 thereon. When a mounting part 4 is placed on the conductive film 11 so that each bump 5 of the mounting part 4 is conformed to each conductive pattern 2 in 1:1, and then pressurized with heating, the lower end part of the conductive fiber making contact with the bump 5 in the upper end part necessarily makes contact with the conductive pattern 2, and never makes contact with other conductive fibers adjacent thereto.  When a sufficiently wide space between the conductive fibers is ensured, the middle part of the conductive fiber can be prevented from being laterally curved and brought into contact with other conductive fibers adjacent thereto in pressurization.
Patent JP-S61137660-A (JP)
Title: Detection of casting abnormality
Inventor: OOTA ATSUSHI
IPC: B22D18/06
Filed: 1984-12-07
Abstract: PURPOSE:To main extremely efficiently the quality of a product by comparing the pressure increasing time and holding pressure to be detected in the stage of casting with reference pressure increasing time and set pressure respectively, measuring the deviation thereof and detecting automatically the casting abnormality in a casting stage. CONSTITUTION:The reference pressure increasing time required from the start to end of the pressure increase in a pressure increasing stage in which the pressure to be exerted to a molten metal increases with time is set. The set pressure in a holding stage in which the pressure exerted to the molten metal is maintained is set at the same instant. The pressure increasing time and holding pressure detected in the actual casting are respectively compared with the above-mentioned reference pressure increasing time and set pressure and the deviation thereof is measured. The casting abnormality such as molten metal spouting can be thereby exactly and quickly detected and therefore unmanned automatic casting is made possible. Since the pressure exerted to the molten metal is always detected, the abnormality in the stage of casting such as the oil leakage of an oil cylinder or mis-setting of the pressure is detected.
Patent JP-2000089477-A (JP)
Title: Resist pattern forming method
Inventor: KONDO KENJI
IPC: G03F7/039
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To increase strength of a resist pattern in a resist process using a chemically amplifying resist by carrying out a treatment with an aq. crosslinking agent soln. using a crosslinking agent after development and by heating the resist during the treatment so as to allow the thermal crosslinking agent to permeate through the resist pattern and to cause thermal crosslinking reaction in the resist, and therefore, to prevent falling or bending of the resist pattern due to surface tension of a rinsing liquid, and to form a good resist pattern. SOLUTION: In this resist pattern forming method by which a resist 11 is exposed and developed, then the developer 13 is removed and dried, the resist is treated with a crosslinking aq. soln. without rinsing after development, while heated during the treatment. By heating, the thermal crosslinking reaction is caused in the resist. In the method, the crosslinking agent is preferably hexamethylol melamine.
Patent JP-H1183658-A (JP)
Title: Capacitive sensor
Inventor: HIGUCHI MASAYOSHI
IPC: G01L9/12
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a capacitive sensor wherein responsiveness is excellent, invasion of dust, etc., is prevented, and sensor sensitivity is excellent. SOLUTION: A silicon substrate 1 and a glass substrate 2 comprising a fixed electrode 5 are integrated. Relating to the silicon substrate 1, first and second diaphragms 11 and 12 are formed, and first and second cavities 12 and 13 are formed between respective diaphragms 11 and 12 and the glass substrate 2, respectively. Further, a recessed groove 17 is formed on the surface on a joint surface side of the silicon substrate 1, while both cavities 12 and 13 are spacially connected. When the first diaphragm 11 is deformed, the second diaphragm 12 is deformed in reverse direction, so that the total volume of the first and second cavities 12 and 13 is kept almost constant, thus the pressure of the first cavity 12 is kept almost constant even if the first diaphragm 11 is deformed, so the deformation is done smoothly in a short time, for improved responsiveness.
Patent JP-H08117070-A (JP)
Title: Cd display apparatus
Inventor: ITO JUNICHI
IPC: A47F7/00
Filed: 1994-10-24
Abstract: PURPOSE: To provide a CD display apparatus which enables self-selection of CDs even when the melody of music is partially known. CONSTITUTION: CDs 11 to be displayed on a counter are arranged in the order of racks 10 for displaying. A list card 13 includes description of names of musics, composers and the like corresponding to the individual CDs. A CD reproduction starting or ending signal of a CD reproducer is detected to control the lighting or extinguishing of a display part 12. This enables a consumer or a user to select the CDs by himself referring to a part of the melody of a music, thereby allowing him not only to check information for the CDs but also to stir a desire to purchase.
Patent JP-S62161355-A (JP)
Inventor: DRAGAN WILLIAM B
IPC: A61F2/958
Filed: 1986-10-29
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-H10106564-A (JP)
Title: Manufacture of positive electrode active material lithium nickelate for nonaqueous secondary battery, and nonaqueous secondary battery
Inventor: MITACHI TAKEHITO
IPC: H01M10/05
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide positive electrode active material having a high initial discharging capacity by obtaining the mixture of lithium compound and nickel compound with a coprecipitation method. SOLUTION: At the time of manufacturing the positive electrode active material LiNiO2 for nonaqueous secondary battery, firstly, water soluble lithium compound and water soluble nickel compound are dissolved in water so as to manufacture the solution (#5). Organic acid is added to the solution so as to coprecipitate the lithium compound and the nickel compound (#10). Sediment generated by the coprecipitation reaction is filtered or separated by filtering and centrifugation (#15), and the obtained sediment is dried (#20). At this stage, the sediment is inspected, and mole ratio of lithium and nickel is adjusted at need (#25), and burning is performed at 600-900 deg.C in the atmosphere of oxygen at 70-100% for one hour-three days (#30).
Patent JP-2000092453-A (JP)
Title: Image processing unit and its method
Inventor: ENDO HIROO
IPC: H04N19/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a high definition interpolated image, without increasing the circuitry scale by using an image signal of a 1st field in image signals outputted in the unit of blocks to interpolate an image signal in a 2nd field and outputting the image signal in units of blocks. SOLUTION: An image signal that is inverse-DCT-processed is outputted in the unit of blocks. An 8-pixel memory 201 delays the image signal by a period corresponding to 8 pixels, and the resulting signal is given to an interpolation signal generating circuit 205, a motion detection circuit 207, and an 8-pixel memory 203. The 8-pixel memory 203 delays the image signal by a period, corresponding to 8 pixels and the resulting signal, is fed to an interpolation signal generating circuit 205 and a motion detection circuit 207. An image signal of an odd number field is stored in a memory as it is, and an image signal of an even number field is given to the interpolation signal generating circuit 205, where an interpolation signal is generated and it is stored in the memory.  The interpolation signal generating circuit 205 composites the image signal of a pixel C and an average AVG of image signals in pixels A, B based on a motion β outputted from the motion detection circuit 207 and on a difference TH between the image signals of the pixels A, B to generate the interpolated signal.
Patent JP-H03119140-A (JP)
Title: Glass cloth
Inventor: SHIOZAWA SHOZO
IPC: C03C25/10
Filed: 1989-10-03
Abstract: PURPOSE:To obtain glass cloth, having low values of dielectric constant and dielectric loss tangent with excellent low dielectric characteristics, capable of laminate molding together with a matrix resin and useful for producing laminated boards for printed wiring boards by weaving specific silicic acid fiber and treating the surface thereof with a silane coupling agent. CONSTITUTION:The objective glass cloth obtained by weaving silicic acid fiber having >=98wt.% silicon dioxide content, 1.8-2.0 specific gravity, 20-82kg/mm<2> tensile strength and 1000-8200kg/mm<2> elastic modulus and treating the surface thereof with a silane coupling agent.
Patent JP-H05316992-A (JP)
Title: Production of isopanose-containing sweetener
Inventor: OKADA SHIGETAKA
IPC: A23L27/30
Filed: 1991-09-09
Abstract: PURPOSE:To produce a sweetener containing isopanose (6-0-alpha-maltosyl-glucose) and 6<2>-0-alpha maltosyl-maltose as a growth factor of Bifidus bacteria. CONSTITUTION:A substrate such as starch, pullulan, dextrin, thick malt syrup, various kinds of maltooligosaccharides, etc., is treated with neopullulanase (e.g. neopullulanase derived from Bacillus stearothermophilus TRS40) by a conventional method to give the objective substance. (2) In the constitution, the substrate concentration is >=5%. (3) In the constitution, both alpha-amylase and neopullulnase are used.
Patent JP-H02105106-A (JP)
Title: Optical fiber
Inventor: ARAKI SHINJI
IPC: G02B6/44
Filed: 1988-10-14
Abstract: PURPOSE:To obtain the optical fiber having a sufficient hydrogen resistance characteristic and mechanical strength by specifying the crystal structure of a carbon film. CONSTITUTION:The carbon film 2 is provided on the bare optical fiber 1 and a resin film 3 is further provided at need on this carbon film 2. The carbon film 2 in this case refers to the carbon film which is obtd. by thermally decomposing a raw material compd. contg. carbon and with which the ratio R=I1,360/I1,600 of the intensity I1,600 of the Raman rays generated in a 1,575 to 1,600cm<-1> oscillation region and the intensity I1,360 of the Raman rays generated in a 1,355 to 1,360cm<-1> oscillation region attains 0.75 to 1.40. The crystal structure of the carbon film indicating such Raman spectra contains much amorphous part to the extent at which sufficient hydrogen permeation blocking capacity is obtd. and is soft to the extent of not damaging the surface of the bare optical fiber. The optical fiber which has the sufficient hydrogen resistance characteristic and exhibits the high mechanical strength is obtd. in this way.
Patent JP-2001083335-A (JP)
Title: Optical transmission body
Inventor: KOSHIBE SHIGERU
IPC: G02B6/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost optical transmission body having a small optical transmission loss. SOLUTION: The optical transmission body is a multistep one comprising a light reflecting layer 1 as an outermost part, a matrix resin layer 2 which is transparent to transmitted light at the inside of the layer 1 and at least one resin layer 3 formed by adding high refractive index fine particulate ceramics which do not cause a light scattering loss to the matrix resin at the inside of the layer 2. The matrix resin is preferably selected from a methyl methacrylate resin, a silicone resin, an epoxy resin, a fluororesin and its derivative.
Patent JP-H02109885-A (JP)
Title: Container equipped with jacket
Inventor: SATO KIMITOKU
IPC: F25D3/00
Filed: 1988-10-14
Abstract: PURPOSE:To lighten the weight of a jacket forming member, and at the same time shorten the welding length, reduce the cost, and also make the handling, such as transport and others, easier by a method wherein a jacket is formed by winding a corrugated plate respectively around a container drum which is divided in the peripheral direction, and these divided container drums are integrally connected. CONSTITUTION:A corrugated plate 15 is formed in such a manner that on both sides of a mountain shaped part 13, which forms a medium passage with a trapezoid cross section, a plurality of strands, which have flanges 14 to come into contact with a container drum 11, are integrally connected. The upper and lower ends of the corrugated plate 15 are continuously welded by fillet welding, and a valley part 16 is continuously welded by resistance welding around the container drum 11, and the welded length is shortened, comparing with a traditional method. A steel plate, on which the corrugated plate 15 is welded, is integrally bending-formed into a container drum by a three-roller bending-forming machine. In this case, an upper roll 23 is constituted with a smooth surfaced urethane sleeve 22 fitted on, and a lower roll 26, which comes into contact with the corrugated plate 15, is constituted with a urethane sleeve 25, on which a mountain shape 24 is formed on a roll drum 21, fitted on.
Patent JP-H01104364-A (JP)
Title: Flame spray device
Inventor: SANADA TAKASHI
IPC: B05B7/16
Filed: 1987-10-14
Abstract: PURPOSE:To increase a spraying effect through prevention of an accident such as shortcircuiting by providing a wire drive device on a flame spray gun, and also an air hole in a wire nozzle and screw blades around the nozzle. CONSTITUTION:In a flame spray device for coating on various kinds of metal and ceramics used in connection with construction work, a wire drive motor 2 is provided on a flame spray gun 1, and also a gear for positive side 4 and a gear for negative side 5 are installed on a motor shaft 3 as a wire feeder device. In addition, a plurality of air holes 9 are provided on a head of a wire nozzle 8, and screw blades 11 are mounted on an air injection part of the wire nozzle 8. Under this design, an accident such as shortcircuiting due to the bending or slack of wire is prevented and the feed of wire is smoothed. Further, a cooling effect is increased because of a direct air intake in the nozzle part.
Patent JP-H1194960-A (JP)
Title: Touch plate for swimming race
Inventor: MIHASHI TOSHIO
IPC: A63B71/06
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To achieve more accurate clocking by providing a plurality of projecting parts by setting back at an upper frame edge part by the amount of basic thickness of a front plate, inserting the projecting parts into a groove being provided at the front plate corresponding to them, and aligning surfaces of a touch side between an upper frame and the front plate. SOLUTION: A touch plate 1 mainly comprises a base plate 5 being fixed on a wall surface 3 of a swimming race pool, a plurality of tape switches 9 for detection being arranged horizontally on the plate, a front plate 7 being installed on the upper surface, an upper frame 11 being installed from the upper part to the upper edge part of the pool, and a top plate 13 that pinches a horizontal side part 12 being extended to the upper edge part of the pool of the frame 11. When a swimmer touches the front plate 7, the front plate 7 is pushed toward a pool wall surface side and the switches 9 on the plate 5 are pushed for measurement. The upper frame 11 is connected to the front plate 7, so that a measurement can be made similarly when the swimmer touches the upper frame 11.  With the upper frame 11, the lower surface of the plate 13 is slid, a pool wall surface side is pushed by the front plate 7, and the switch 9 on the lower surface of the front plate 7 is pressed.
Patent JP-S63111326-A (JP)
Title: Magnetic powder type electromagnetic braking device
Inventor: TAKEI HIDEAKI
IPC: F16D37/02
Filed: 1986-10-29
Abstract: PURPOSE:To effectively cool the whole braking device, by providing heat pipes with fins near an operating portion of a rotor, near an exciting coil and in a stator, and thereby radiating heat generated to the outside. CONSTITUTION:A heat pipe 13 includes a sealed pipe 14 mounted at its inner end portion into a central portion of a stator 11 and provided at the outer end portion with a cooling fin 17. A blower 23 is located on the outer side of the cooling fin 17. A plurality of heat pipes 20 are provided near an operating portion of a rotor 6, and a plurality of heat pipes 24 are provided at an outer periphery of an exciting coil 2. Frictional heat to be generated upon braking is radiated by the heat pipes 20 in the rotor 6, the heat pipe 13 in the stator 11, the heat pipes 24 at the exciting coil 2 and the blower 23 through the cooling fins 22, 17 and 26 to the outside. Accordingly, the braking device may be efficiently cooled by the three kinds of heat pies 13, 20 and 24.
Patent JP-2000078209-A (JP)
Title: Digital signal transmission circuit
Inventor: KIMURA HIROYUKI
IPC: H04B3/46
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal transmission circuit that blocks or minimizes data errors caused by impedance mismatching of a transmission line between a primary station and a secondary station. SOLUTION: Adjustable termination resistors 12, 15 (22, 25) are provide in a transmission driver 13 (24) and a reception driver 14 (23) of a primary station 11 (secondary station 21) respectively. Furthermore, an error in received data is checked by error check data, such as BCC integrated in the received data and the resistance value of the termination resistors 12, 15, 22, 25 is manually or automatically adjusted to minimize the data error.
Patent JP-H0893114-A (JP)
Title: Structure for moving roof
Inventor: MINAMITANI MASABUMI
IPC: E04B7/16
Filed: 1994-09-29
Abstract: PURPOSE: To obtain a structure for moving a roof without deforming the roof, by providing a temporary beam extending in the direction of movement of the roof, supported by temporary columns, rails, and a supporting part to bear the roof. CONSTITUTION: A structure for moving horizontally the roof 21 above the ground toward the upper opening 17 of a structure constructed without the roof. A base 54 and rails 51 on the base are fixed on the upper face of a temporarily erected beam 53 supported on the temporarily erected column 52 above the ground. The roof 21 is moved by sliding a sliding member 45 at the lower end of the supporting part 30 bearing the roof 21 on the steel plate of the rail 51 and at the same time, the transfer direction of the roof 21 is guided by sliding the sliding member 46 at the side plates of the rail 51, on both sides of the lower end of the support part 30.  Even when the weight of roof 21 acts on the rail 51 within the opening 17, since the rail 51 are laid on the temporarily installed beam 53 made of reinforced concrete, the roof is prevented from deforming and hence, the roof 21 can be moved without deforming.
Patent JP-H06115533-A (JP)
Title: Label pasting machine
Inventor: KAWADA RIICHI
IPC: B65C11/00
Filed: 1992-09-29
Abstract: PURPOSE:To provide a label pasting machine for which a label does not run on the label detecting claw. CONSTITUTION:The label pasting machine is equipped with a label holder 29 jointly working as a sensitive claw an extension spring 37. The label holder 29 jointly working as a sensitive claw is engaged with the leading end of a label L being adhesive-bonded on a tape T when the tape T being attached to the leading end part of an attaching member for the label holder 29 jointly working as a sensitive claw, is let out, and returnably is angular-displaced, and angular-displaces the attaching member for the label holder 29 jointly working as a sensitive claw while linking with its angular-displacement. By this constitution, a time difference is generated between the movement of the label L and the descent of the sensitive claw, and the label L does not run on a detecting claw.
Patent JP-H10102171-A (JP)
Title: Hydrogen storage alloy and secondary battery
Inventor: KONO RYUKO
IPC: H01M4/38
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the amount of hudrogen occlusion by providing a composition containing an alloy represented by a specific formula and specifying the half-value width at X-ray diffraction peak. SOLUTION: The hydrogen storage alloy has a composition represented by a formula, where T is at least one element selected from Ni, Fe, Co, Cu, Zn, Sn, and Si, M is at least one element selected from the group consisting of elements having electronegativity higher than that of Mg, except Mg and T, and the values of (x) arid (y) satisfy 0<=x<=0.5 and 0<=y<18, respectively. Further, at the X-ray diffraction peak using Cukα as a radiation source, the half-value width Δ(2θ) at one peak among three intense lines satisfies 0.2 deg.<=Δ(2θ)<=50 deg.. At this time, the three intense lines mean peaks from the maximum peak to the third peak, among the peaks obtained by X-ray diffraction. By this method, the application of this alloy can be made connected with a new field of application of hydrogen storage alloys.
Patent JP-H1197335-A (JP)
Title: Substrate treating device
Inventor: HASHIMOTO MITSUHARU
IPC: G03F7/30
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the dropping, etc., of a treating solution onto a substrate after the supply of the treating solution is stopped by stably supplying the treating solution to the substrate without allowing the mixture of bubbles in the solution. SOLUTION: A developer supplying mechanism 2 which supplies a developer Q to the upper surface of a substrate held in a horizontal attitude is provided with a solution supplying pipe 21 through which the developer Q is supplied to the substrate and a nozzle main body section 22 connected to the front end section of the pipe 21.  The main body section 22 is provided with an inverting section 24 which changes the flowing direction of the developer Q supplied downward to the main body section 22 from the front end section of the pipe 21 to an upward direction, a first flow passage section 25 including the inverting section 24, and second flow passage sections 27 one ends of which communicate with and connected to the upper section of the first flow passage section 25 and the other ends of which have discharge ports 26 for discharging the developer Q from the main body section 22 and which leads the developer Q in the first flow passage section 25 to the discharge ports 26 by changing the flowing direction of the developer Q to downward directions from the upward directions.