baber/WOPTO huggingface dataset:
Patent JP-H10166144-A (JP)
Title: Welding method for closed hollow body
Inventor: MIZOE SHINJI
IPC: B23K9/12
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of blowholes in a weld zone, in particular, a final stage part by reducing the welding speed when the welding reaches the pre-sealing position where the welding is located before the completely sealing position when one pass of the welding is performed around an opening part and the inside of a first member is sealed. SOLUTION: When the welding 7 is advanced around an opening part 8 from the weld starting point 11 at the welding speed V1 and reaches the pre- sealing position 6, the welding speed is reduced to lower welding speed V2 than the welding speed V1, or once stopped. The welding speed V2 is selected to be the speed where the inclination of the internal pressure elevation is horizontal or slightly declined to the right. When the welding is once stopped, the internal pressure is reduced by the leak to some degree, the welding is re- started, and the welding is performed between the pre-sealing position 6 and the completely sealing position 12 at the welding speed V2. In the welding, a first member 1 and a second member are turned around their axes, and the welding is performed with a welding torch 3 stands still in the downward position.
Patent JP-H08155248-A (JP)
Title: Diagnosis of deterioration of rotor and estimation of exchanging time of rotor in dry type dehumidifier
Inventor: KAWASAKI KENJI
IPC: F24F3/14
Filed: 1994-12-08
Abstract: PURPOSE: To diagnose timely at all time the condition of a rotor of a defumidifier and to perform easily its maintenance by diagnosing deterioration of the rotor from change in the relative relation between the absolute humidity in an inlet of air to be processed and the amt. of dehumidification. CONSTITUTION: The end face of a rotor 2 is partitioned into a dehumidifying region 5 and a regenerating region 7 and air to be processed and regenerated air are made flow to perform continuously dehumidification and regeneration while the rotor 2 is rotated. In this case, the inlet temp. and the outlet temp. of the regenerated air in the rotor 2 and the inlet absolute humidity of the air to be processed in the dehumidifying apparatus 1 are respectively measured. Then, comparing the initial relative relation and the relative relation at diagnosis, deterioration of the rotor is diagnosed. It is possible to estimate the time for exchanging the rotor by diagnosing continuously the deterioration of the rotor according to this method.
Patent JP-H03192532-A (JP)
Title: Optical head
Inventor: ANDO HIDEO
IPC: G11B7/09
Filed: 1989-12-22
Abstract: PURPOSE:To reduce the size of an optical head optical system and simplify it by using a specified optical device which has a light shield layer formed in a diagonal direction, and processing a beam which is reflected by an information recording medium and passed through the optical device and detecting a focus error. CONSTITUTION:The optical device 14 is formed by joining a prism member 4 made of the anisotropic medium with a prism member 6 made of an isotropic medium and a mask layer 8 formed in the diagonal direction and a light reflecting and transmitting layer 10 are formed on the surface except the joined surface. A semiconductor laser 2 emits a light beam to the light reflecting and transmitting layer 10 and the light beam which is reflected by the light reflecting and transmitting layer 10 is converged on a magneto-optical disk 12. The light beam which is reflected by the disk 12, transmitted through the light reflecting and transmitting layer 10 and mask layer 8, and passed through the optical device 14 is processed by a signal processing circuit 24 to generate focus error signal.
Patent JP-H06146552-A (JP)
Title: Floor board
Inventor: NAKAMURA TATSUOMI
IPC: E04F15/04
Filed: 1992-11-16
Abstract: PURPOSE:To prevent the generation of cracking, breakage, etc., in a facing even under heating, and to improve decorative properties. CONSTITUTION:A substrate 1 consisting of plywood and surface veneer 3 are laminated and unified while interposing sliced veneer 2 composed of nontropical broadleaf-tree diffuse-porous wood having the quality of material, in which vessel distribution is equalized, such as ordinary firch, between the substrate 1 and the surface veneer 3. The fibrous direction is oriented in the same longitudinal direction in the substrate 1 and the surface veneer 3 while the fibrous direction is oriented in the direction orthogonal to the fibrous direction of these substrate 1 and veneer 3 in the sliced veneer 2. A decorative groove 4, in which the depth reaches the surface layer section of the substrate 1 along the fibrous direction of the veneer 3, is formed on the veneer 3.
Patent JP-H10173703-A (JP)
Title: Source address routing system
Inventor: TAKAHASHI EIICHIRO
IPC: H04L12/721
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively allow a source address routing system to cope with an access line provision service. SOLUTION: A router that is connected to node equipment individually operated by a plurality of communication enterprises via a link and connected to a plurality of terminal equipment which are adaptive to the data-gram system operated by a subscriber of the communication enterprises is provided with path storage means 11, 21, 31 to which identification information of logical channels, set up in advance individually with the communication enterprises subscribed by the terminal equipments via a link among a plurality of the communication enterprises is registered and with path selection means 13, 23, 35 that receive a source address, included in a packet sent individually from a plurality of terminal equipment and send the packet to the logic channel, indicated by the identification information registered in the path storage means 11, 21, 31 corresponding to the source address.
Patent JP-H05137820-A (JP)
Title: Putter head
Inventor: MIYAZAKI KAZUAKI
IPC: A63B53/04
Filed: 1991-11-20
Abstract: PURPOSE:To provide a putter capable of giving an address for maintaining always, constant not only the driving direction, but also the loft of a face surface and the inclination of a sole. CONSTITUTION:A reticle 24 composed of a line engraved along the rear extension of a sweet spot and a line engraved parallel to a face surface is engraved on the upper surface part of a putter head. Also, a check plate 26 spaced above from the engraved surface and having a check reticle 28 engraved similarly to the reticle 24 provided. The putter head can be always set to the optimum address state by aiming simultaneously the reticle and check reticle to make both coincide with each other.
Patent JP-H06181381-A (JP)
Title: Forming method of solder film
Inventor: HIROTO TAKAAKI
IPC: H05K3/24
Filed: 1992-12-11
Abstract: PURPOSE:To form solder film in even and sufficient thickness on the copper circuit of a printed-wiring board by electroless plating. CONSTITUTION:The first protective metallic films are formed on the pads 1 of a printed-wiring board by electroless solder plating. The second protective metallic films 5a are formed on the first protective metallic films 4a by the first electroless tin plating using the uneven reaction of the tin, and then these films are fused so as to form a solder films 6.
Patent JP-2001061958-A (JP)
Title: Circuit for treating humor
Inventor: ITO SHIGERU
IPC: A61M1/14
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an extra corporeal blood circuit for preventing parts of a dialyzer such as a pressure sensor from being contaminated by blood and for ensuring safety of a patient. SOLUTION: A filter unit 12 for catching body fluids is provided between a humor treating device 15 for externally circulating the humor and for separating wastes of the humor, and a sensor 9 connected with the device 15 (through a monitor line). Even when the body fluids in treatment proceed to a side of parts such as the sensor for some reason, the body fluids can surely be caught on this side of the parts (in the middle of the monitor line).
Patent JP-H11165325-A (JP)
Title: Manufacture of fire resistant expanded sheet
Inventor: TAKAGI YOSHIHIRO
IPC: C08K5/49
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a fire resistant expanded sheet which is excellent in productivity and favorable in a point of reducing a raw material cost by a method wherein a composition wherein a phosphorus compound and an inorganic filler are blended in a thermoplastic resin or rubber material, is rolled with a calender roll. SOLUTION: In a thermoplastic resin to be used or rubber substance, a polyolefin resin and a non-vulcanizing rubber are preferable, and a polyethylene resin is more preferable. A phosphorus compound to be added, if only it is a phosphorus compound which generates phosphoric acid under a heating condition, is not especially limited and, for example, red phosphorus, triphenyl phosphate or the like is preferable. As the inorganic filler to be used, metal oxides of alumina, zinc oxide etc., or metal carbonates of calcium carbonate, zinc carbonate, barium carbonate, etc., are preferable. In sheet forming with calender forming, a raw material constituting a resin composition is weighed, mixed, and supplied to calender forming equipment.
Patent JP-2001157402-A (JP)
Title: Motor
Inventor: TAKAHASHI TERUMITSU
IPC: H02K5/14
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor that fixes a resin board for holding a feed brush by a metal end plate with high quality. SOLUTION: A motor 10 comprises a resin board 30 for holding a feed brush 34, a metal end plate 20 that secures the resin board 30 and seals the end of the motor 10 in the axial direction, a yoke 40 that is coaxially fit to the end plate 20, and the like. A fitting piece 22 that is bent in the axial direction and coaxially fit into the yoke 40 with the outer circumferential face of the fitting piece mated with the inner circumferential face of the yoke 40 is formed on the end plate 20. Further, an opening 22b is formed below the tip of the fitting piece 22, and only the tip portion 22a at the upper part of the opening is forced into the motor and thereby brought into contact with the contact bearing surface 36 of the resin board 30.
Patent JP-2001146226-A (JP)
Title: Assembled container
Inventor: SUZUKI TAKESHI
IPC: B65D5/42
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an assembled container of integrated type with a cover not simply generating depressions when external force is applied on a cover and to be simply assembled without pasting or stapling. SOLUTION: An assembled container is formed into a rectangular parallelepiped with six faces, and slots 10 and 10b are formed on a bottom wall 3 of the rectangular parallelepiped, and side walls 4a and 4b and side wall reinforcing walls 7a and 7b are extended out of the bottom wall 3, and engaging protruded pieces 9a and 9b are formed on one sides of the side wall reinforcing walls 7a and 7b.  The vicinity of boundaries between the side walls 4a and 4b and the side wall reinforcing walls 7a and 7b are folded back, and the engaging pieces 9a and 9b are inserted into slots 10a and 10b to reinforce the side walls, while a cover wall 15 extended out of a top face wall 13 of the rectangular paralleleiped is formed, and cover wall engaging pieces 16a and 26b are formed on both side faces of the cover wall 15, and the cover wall engaging pieces 16a and 16b are engaged with between the side walls 4a and 4b and the side wall reinforcing walls 7a and 7b when the cover wall 15 is closed, and the inner wall of the cover wall 15 is brought into contact with the outer wall of the rectangular parallelepiped.
Patent JP-H03191690-A (JP)
Title: Movement adaptive type brightnes signal and chrominance signal separation filter
Inventor: TANIGUCHI JUNKO
IPC: H03H17/02
Filed: 1989-12-20
Abstract: PURPOSE:To optimize the separation of a brightness signal and a chrominance signal and to reduce cross color and dot trouble by detecting by detecting correlation between fields locally when a movement detecting circuit detects a moving image and switching an inter-field process and an in-field process adaptively by using the detection result. CONSTITUTION:When the movement detecting circuit 80 detects the moving image, the correlation between fields is detected locally, the inter-field process and in-field process are switched adaptively according to the detection result, and an in-frame YC separating circuit 90 (Y: brightness signal, C: chrominance signal) outputs an in-frame YC separation Y signal and an in-frame YC separation C signal. Similarly, the correlation in fields is detected, the inter-field process is performed according to the result, and the in-frame YC separating circuit 90 outputs the separated Y signal and C signal, and an isolation point is removed.
Patent JP-H05137750-A (JP)
Title: Sanitary napkin and its manufacture
Inventor: NASU MIEKO
IPC: A61F13/539
Filed: 1991-11-21
Abstract: PURPOSE:To enable a sanitary wear by surely sticking a guitar-shaped napkin on shorts with wings, and preventing the deformation such as torsion, twisting at the time of wear, and also, a side leakage. CONSTITUTION:In a part of both side parts of an absorptive layer 10 installed between a surface sheet 13 and a leakage preventive sheet, a narrow part 11 is provided. On both sides of this narrow part 11, a wing 18 is provided projectingly, and on both sides of the absorptive layer 10 side of this wing 18, a notch part 19 is provided. Also, a side leakage preventive piece 23 is fixed to both side positions of the absorptive layer 10, and the side leakage preventing sheet 23 is protruded to the outside of the notch part 19 of the wing 18, and rised on both sides of the absorptive layer 10.
Patent JP-H07192956-A (JP)
Title: Production of multilayer electronic device
Inventor: NAKAZAWA CHIKASHI
IPC: B23K26/382
Filed: 1993-12-27
Abstract: PURPOSE:To produce a multilayer electronic device accurately and stably while preventing deformation of a green sheet as much as possible by forming the green sheet on a base film, making a hole through the green sheet and forming a conductor pattern for a coil thereon, and then cutting the sheet into a predetermined size, stripping the cut sheet and laminating. CONSTITUTION:A magnetic green sheet 5 with film 1 is stopped on a work table 6 and a normal pulse laser light is irradiated by a laser light source 7 through a mask 8. The laser light transmitted through the mask 8 is condensed through a lens and projected onto a sheet 5 thus making a hole through the green sheet 5. Consequently, a large number of conductor patterns for a coil are formed on the green sheet 5 with the connecting part lapping over each through hole. The green sheet 5 is then cut into a predetermined size, stripped from the base film 1 and laminated onto the sheet mounting the magnetic green sheet.
Patent JP-2001155726-A (JP)
Title: Non-aqueous electrolyte battery
Inventor: SASAKI HIDEKI
IPC: H01M4/52
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an non-aqueous electrolyte battery that has large discharge capacity with improved cycle characteristics without the capacity degradation due to charge and discharge cycle. SOLUTION: A positive electrode active material consists of a compound with a surface ratio of 15 m2/g or more, containing nickel of the maximum mole % in the metal of active material.
Patent JP-H01174150-A (JP)
Title: Display system for extension telephone set in private branch exchange
Inventor: TOMATSURI KUNIKO
IPC: H04M3/42
Filed: 1987-12-28
Abstract: PURPOSE:To allow a called party to recognize an operator desired by a caller at an incoming side by displaying the name of the operator and the operator number desired by the caller for communication onto an extension telephone set of the incoming side. CONSTITUTION:When the operator C of an extension number 2 makes a call to the operator A of an extension telephone set 4, the operator C dials an operator read number (specific number). Then a central controller 6 receives the operator number and extension number 4 of the operator A sent succeedingly and retrieves a storage device 7. Then as the result of retrieval, the name of the operator A stored in the storage area is read corresponding to the operator number and the extension number 4 dialed by the operator C, a master switch 1 is controlled to connect the extension telephone set 2 and the extension set 4 with display panel and the operator number and the operator name A are displayed on the display panel of the telephone set 4.
Patent JP-H05144491-A (JP)
Title: Connecting method and structure for electric armature to printed circuit board
Inventor: TAKEUCHI YOSHIHIRO
IPC: H05K3/40
Filed: 1991-11-22
Abstract: PURPOSE:To connect a plurality of contact pieces certainly with a printed circuit board through a consistent series of works using simple structure and simple processes. CONSTITUTION:A plurality of contact pieces 11 are provided whose extension ends 11b are provided in extension approx. parallelly and fitted in retaining grooves 13 formed at the side edge of a printed circuit board 10, wherein the ends are coupled together by a coupling 12. Those portions of the contact piece extension ends 11b which are situated nearer the coupling 12 are fitted laterally and held in the retaining grooves 13 on the circuit board side while the condition as coupled by the coupling 12 is kept as it is. Each of them is connected electrically and mechanically to the circuit board 10 side, and the coupling 12 is severed. and thereby the contact pieces 11 are connected independently with the printed circuit board 10.
Patent JP-H10160796-A (JP)
Title: Connection stand for test head of ic tester
Inventor: ENOMOTO MASAKURA
IPC: G01R31/28
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To connect a test head to an auto-handler accurately and easily by elevating a test head and moving it in the directions of X and Y axes, and finely adjusting rotation with a test head center Z axis as a center. SOLUTION: After the Y coordinate of a traveling stand 6 that moves in Y direction on a trestle 3 is positioned by an Y-positioning pin 14, it is finely moved by an Y-axis adjustment knob. An elevation stand 15 that is supported by the screw Jack of the traveling stand 6 is elevated by an Z-axis handle 12. Further, a test head 18 is finely rotated around the center Z axis by knobs 19, 21, and 23 for adjusting θ1 , θ2 , and θ3 being mounted to the elevation stand 15, an area near an arm left edge, and a support arm 20c, respectively. In this manner, the test head 18 is elevated by operating an Z-axis elevation mechanism A and is moved in the directions of Y and Z axes by operating mechanisms B and C for finely adjusting Y and X axes. Further, XY, XZ, and YZ planes are rotated by operating mechanisms for finely adjusting θ1 -θ3 axes. As a result, the test head 18 finely moves and is accurately and easily connected to an auto-handler.
Patent JP-H06181084-A (JP)
Title: Connector for electrical connection
Inventor: NAITOU TAKEKI
IPC: H01R4/50
Filed: 1992-12-14
Abstract: PURPOSE:To connect an electronic part having electrodes arranged in a surface at narrow pitch to a wiring board highly reliably and easily as well as to enable high density mounting. CONSTITUTION:Plural spherical contact points 33 composed of a deformable sphere are held with a resin film 31 by projecting respectively from both the surfaces, and plural inspecting pads 37 are formed in the peripheral part on one surface of the resin film 31 and are electrically connected to the respective spherical contact points 33 through external lead electrodes 38. An electronic part to be connected can be inspected by using the inspecting pads 37, and the peripheral part of the resin film 31 is cut off after the inspection. When the spherical contact points 33 are brought into pressure contact with both connecting electrodes, electrical connection is carried out.
Patent JP-H05142433-A (JP)
Title: Production of distributed refractive index type plastic optical transmission body
Inventor: MISE KOZO
IPC: G02B6/028
Filed: 1991-11-22
Abstract: PURPOSE:To obtain the distributed refractive index plastic optical transmission body which is small in the fluctuation rate of MTF and has uniform characteristics by controlling the temp. change of an atmosphere for irradiation with UV rays within a specific value and curing a yarn-like material by irradiation with UV rays. CONSTITUTION:The plastic optical transmission body is constituted of a concentrical conjugated nozzle part 21, a mutual diffusion section 22 for diffusing yarn-like monomers in the respective layers to each other to the impart a refractive index distribution, a curing processing section 24 for curing the uncured material, take-off rollers 25, a rake-up section 27, a UV lamp housing section 30, etc. N-pieces of the uncured UV curing type materials which are the UV curing type materials having 10<3> to 10<8> poise viscosity in an uncured state and have n1>n2>n3...>nn refractive index (n) after curing (where N is >=2 integer) are so disposed that the refractive index decreases gradually from the center of the concentrical multi component filter spinning nozzle 21 toward the outer side, The yarn-like material 22 formed by discharging these materials from the multi component filter spinning nozzle is irradiated with UV rays and is cured by adjusting the temp. change within the atmosphere 24 for the UV curing treatment within + or -1 deg.C (preferably within 0.7 deg.C).
Patent JP-H11168640-A (JP)
Title: Fpu device
Inventor: EBISAWA NAOTO
IPC: H04N5/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of parts to shorten adjustment time and to realize miniaturization by switching two channels through a video modulator of a transmission control part by a transmitter side and a receiving demodulator of a reception control part by a receiver side and transmitting video and sound. SOLUTION: A sound signal which is inputted to a transmission control part 1 is modulated with a range of 5 to 8 MHz frequency with a sound modulator 5 to be composited with a video signal, modulated by a modulator 6 and sent to a transmission high frequency part 2. Channel change is performed by selecting a condenser 20 in the modulator 6 with a channel changeover SW. An SHF signal of a selected channel is up-converted with a local signal 9 of the part 2 by a mixer, is amplified by a PA 10, and a radio wave is outputted. A radio wave that is inputted to a high frequency part 3 passes through a low-noise amplifier, is down-converted with a local signal 13 by a mixer 12 and is sent to a reception control part 4. A video signal is demodulated by a channel that is selected by an oscillator 15, and a sound signal is demodulated by a sound demodulator.
Patent JP-H05164447-A (JP)
Title: Cooling device for automatic vending machine
Inventor: TAJIKA TERUMITSU
IPC: F25B6/04
Filed: 1991-12-17
Abstract: PURPOSE:To lower condensation capacity, to increase high pressure and to augment the quantity of a refrigerant circulated when high pressure reaches a fixed value or less by closing a solenoid valve when the detecting pressure of a pressure sensor reaches a specified value or less. CONSTITUTION:A compressor 6, a first condenser 8A, a third solenoid valve 20, a second condenser 8B, and capillary tubes 10 and evaporators 4A, 4B mounted to each of a plurality of good housing chambers 2A, 2B are successively connected annularly. A pressure sensor 22 installed on the outlet side of the second condenser 8B and a bypass circuit 21 connecting a section between the first capacitor 8A and the third solenoid valve 20 and a section between the second condenser 8B and the pressure sensor 22 are provided, and the third solenoid valve 20 is closed when pressure detected by the pressure sensor 22 reaches a specified value or less.