baber/WOPTO huggingface dataset:
Patent JP-H04256264-A (JP)
Title: Talkie transmission system in telephone exchange network
Inventor: KIRA MASAKI
IPC: H04M3/08
Filed: 1991-02-08
Abstract: PURPOSE:To surely and quickly inform fault information subscriber even when a line fault takes place in a higher rank line by providing a fault detection means to a subscriber controller. CONSTITUTION:A subscriber controller 4 has a function of distributing multiplexedly a subscriber line 3 from plural subscribers 1 and outputting the result to a higher rank line 6 and the inside of the controller is provided with a fault detection means 11 monitoring the line state of the higher rank line 6. When the fault detection means 11 detects a line fault in the higher rank line 6, the fault information is at first sent to a control means 13, which selects a changeover means 12 based thereon and sends a talkie data of a talking device 5 to the subscriber line 3. Thus, the subscriber 1 recognizes the presence of a fault in the higher rank line 6 while a handset is hooked off.
Patent JP-H09234406-A (JP)
Title: Device and method for supplying gravure coating material
Inventor: RUKUMINI BEZUBARUAA ROBO
IPC: B05B5/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for feeding a coating material for applying a uniform overflow curtain-like layer of a coating compsn. on a gravure surface. SOLUTION: This device and method for feeding the coating material include a means for distributing the coating compsn. to a reservoir 14 and the gravure surface 14. This reservoir 14 has a base having a slope upward from a rear wall 22. A broad lip and an undercut section both allow the coating compsn. (c) to exist in the outflow end 26 of the reservoir 12 and form the uniform curtain-like layer toward the gravure surface 14 by overflowing downward through the broad lip, without entailing the back flow of the coating compsn. along the base.
Patent JP-H07226552-A (JP)
Title: Optical resonator of orthogonal type gas laser equipment
Inventor: MITSUDA YUJI
IPC: H01S3/081
Filed: 1994-02-10
Abstract: PURPOSE:To provide an optical resonator wherein a large output and a symmetrical mode pattern can be obtained by a simple constitution, in an orthogonal type gas laser equipment. CONSTITUTION:As shown in figure (a), between dielectric electrodes 3 and 3' arranged in an outer box 1, in a discharge space to which high frequency AC is applied from a power supply E, a U-shaped turning-back optical path constituted of a rear mirror M1, total reflection mirrors M2, M3, and an output mirror M4 is formed on a plane 5 inclined 45 deg. to a gas flow G. As shown in figure (b), a symmetrical beam is outputted from the output mirror M4. In order to improve the oscillation efficiency, an isolation wall is formed in the discharge space which wall divides two optical pathes of the U-shaped turning- back optical path into an upper part and a lower part. Discharge electrodes are so arranged that discharge is generated in the upper and the lower discharge spaces divided by the isolation wall.
Patent JP-S58134286-A (JP)
Title: Rotary valve
Inventor: MIWA KINOO
IPC: B01D15/18
Filed: 1982-02-04
Abstract: PURPOSE:To lower the whole pressure for sticking a fixed board by rotatably disposing a rotor between a plurality of fixed boards. CONSTITUTION:A rotor 40 is positioned between fixed boards 41, 42 and urged by a rotary shaft 39. A spring 91 is disposed between a fixed board 42 and an outer shell 90 to press the rotor 40 and the fixed board 42 against the fixed board 41, thereby to prevent a fluid from leaking from their contact surfaces. The end surface 40a of the rotor 40 is provided with circular grooves 50, 51 disposed concentricaly with the rotary shaft 39. The end surface 42a of the fixed board 42 is provided with a circular groove 52 disposed concentrically with the rotary shaft 39. Thus, the concentric circular grooves are divided into two contact surfaces.
Patent JP-H09207523-A (JP)
Title: Tire tread
Inventor: MITSUSHIERU BOOSU
IPC: B60C11/04
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce rolling resistance of a tire by providing a tread pattern capable of facilitating deflection of a tread when it is advanced into contact (and retreated from contact) simultaneously with very small generating deformation of a thickness of the tread over a large part of a contact zone. SOLUTION: In a tread 5 of a tire 1 having a carcass reinforcement 2 to be reinforced by a reinforcing belt 3, the tread 5 is provided with a so-called rolling surface 6 divided into at least one peripheral direction strip. A plurality of notches having a short length in a lateral direction are provided in each partitioning peripheral direction strip. In each partitioning peripheral direction strip, peripheral direction notch ratio, capable of reducing an energy amount wastefully consumed by deformation when the tire is rolled, is determined.
Patent JP-S59143275-A (JP)
Title: Base plate for alkaline storage battery
Inventor: MIYATA HIROYUKI
IPC: H01M4/80
Filed: 1983-02-03
Abstract: PURPOSE:To increase the strength of a base plate and make an active material to be more firmly held by preparing a base body from a three-dimensional porous nickel metal body having a nickel film over the whole of its one surface. CONSTITUTION:After conductive treatment is homogeneously performed on foaming polyurethane resin from which a window film is removed, a conductive coating material is applied to one surface of the thus formed body in film- like form by means of a brush or the like. The thus obtained base body subjected to conductive treatment, after being immersed in a total nickel sulfate bath to impregnate the holes of the base body with plating solution under reduced pressure, is subjected to plating. After the plating, the resin is burned up and the body is thermally treated to obtain a base plate as shown in the figure in which a nickel film of 2-3mu thickness is thickness is formed over the whole of the one surface of a porous nickel metal body 2. Such a base plate has an increased tensile strength owing to the nickel film 1 and has an improved current-collecting performance. In packing a slurry-like or pasty active material into the base body, the active material can be completely held without protruding from the lower side of the base plate by packing the active material from above with the nickel film 1 located downward.
Patent JP-2000217157-A (JP)
Title: Mobile communication system and mobile station
Inventor: OKUBO AKIRA
IPC: H04L45/16
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To realize multi-cast packet transmission system with which the system efficiency can be enhanced in the case of applying multi-cast communication, in an IP packet communication network to mobile communication. SOLUTION: A multi-cast packet transmitted from an IP packet communication system is given to a support device. The support device specifies mobile stations to which this multi-cast packet is to be distributed (S5), and copies (S6) the received multi-cast packet to generate multi-cast packets of a number equivalent to the number of the specified distribution destination mobile stations. Then the support device distributes the copied multi-cast packets to the mobile stations in unit of frames on an access link. Thus, the packet transmission efficiency can be improved more, in comparison with copying the multi-cast packet from the IP packet communication system.
Patent JP-S55110202-A (JP)
Title: Heat collector
Inventor: MAKIHARA KATSUMI
IPC: F24S10/70
Filed: 1979-02-19
Abstract: PURPOSE: To achieve the improvement in the heat collecting efficiency of the heat collector by installing a light-receiving pipe to the circular light-collecting means which is so arranged that its focal length becomes shortest in the central part of the light-collecting means and becomes subsequently longer as it goes toward the outside circumference, perpendicularly to the light-collecting means.  
     CONSTITUTION: A circular Fresnel lens 1 comprises linearizing the curved faces of spherical lens 6 between arbitrary widths l 1 , l 2 ... like straight lines x 0 x 1 , x 1  x 2 ..., setting their inclination angles α 1 ', α 2 '... to α 1 '=α 1 , α 2 '=Aα 2 , α 3 '=Bα 3 ... with respect to the inclination angles α 1 , α 2 ... where A, B... ar constants and A<1, B<A... and providing the difference in level corresponding to the heights h 1 ', h 2 '... of the respective segments. Hence, the circular Fresnel lens 1 becomes longer in focal length subsequently as it goes toward the lens outside diameter and a light- receiving pipe 3 is disposed in its focal position, between the focal lengths of the innermost circumferential part and the outermost circumferential part of lens 1. Since the heat medum 5 flowing in the light-receiving pipe 3 is heated evenly over the entire circumference of the light-receiving pipe 3 in this way, the heat-collecting efficiency becomes higher. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61176866-A (JP)
Title: Adapter device for inspecting continuity of printed wiring board
Inventor: KAWAKAZU SHIGENOBU
IPC: G01R31/02
Filed: 1985-01-31
Abstract: PURPOSE:To stabilize the operation during inspection and to improve the accuracy of inspection by inserting freely attachably and detachably adapter pins for inspecting continuity between the insertion holes of a composite adapter board and the grid holes of a mesh board. CONSTITUTION:The composite adapter board 21 is constituted of a main board 3, a board fixing frame 6 and a guide board 4. The adapter pins 2 are inserted into the pin insertion holes 16 of the main board 3 and are penetrated into the setting holes 18 of the mesh board 5 through the insertion holes 17 of the guide board 4. The bottoms of the heads 19 of the pins 2 are suspended to the board 3 and are further fitted into holes 25, by which the pins are stabilized. A sample 1 to be inspected is set to the head parts 19 of the pins 2 and a press board 14 of a continuity inspecting machine is lowered to bring the socket parts 20 of the pins 2 into contact with the top end of probe pins 13. The continuity is inspected with a detecting part 15.
Patent JP-H11215770-A (JP)
Title: Small type motor
Inventor: TOMOIGAWA ITSUO
IPC: H02K7/116
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To suppress stress for inclining a yoke against a gear case, and attain stable operation by forming a case with a gear case part integrated with a motor case part which protrudes from the gear case part and whose one end part is opened, and storing a yoke in a motor case part. SOLUTION: A gear case part 2a and a motor case part 2b are formed integrally in a case 2. When the positive rotation or reverse rotation of an armature shaft 16 is conducted, and the worm 16a of the armature shaft 16 is engaged with the first reduction gear, reaction force is generated, and bending stress is applied to the armature shaft 16. The first and second curved plate parts 3a3, 3a4 of a yoke 3 are assembled integrally and firmly, clamped by the first and second yoke supporting parts 2b3, 2b4 of the first and second plates 2b1, 2b2 formed at the gear case part 2a, and consequently, it is possible to prevent the yoke 3 from shifting or inclining against the gear case part 2a by the bending stress applied to the armature shaft 16.
Patent JP-H05213695-A (JP)
Title: Method for depositing thin diamond film
Inventor: DEGUCHI MASAHIRO
IPC: C23C16/27
Filed: 1992-02-03
Abstract: PURPOSE:To easily deposit a thin diamond film having satisfactory crystallinity. CONSTITUTION:A substrate 101 in a vacuum vessel is irradiated with accelerated corpuscles 102 contg. at least carbon atoms and the carbon atoms are bonded to the material of the substrate 101 to form a modified layer 103 in the surface of the substrate 101. A thin diamond film 104 is then deposited on the substrate 101 by plasma CVD or other method while feeding gaseous starting material for forming diamond such as gaseous methane.
Patent JP-H07225516-A (JP)
Title: Excess developer removing device
Inventor: SHOJI YOSHIO
IPC: G03G21/10
Filed: 1994-02-14
Abstract: PURPOSE:To provide an excess developer removing device capable of imparting rigidity to a roll to suck the excess developer on an image carrying member, efficiently and selectively removing a carrier liquid from the developer sticking onto this image carrying member and affording good image quality free from transfer defects and unequalness. CONSTITUTION:This excess developer removing device removes the excess developer sticking onto the image carrying member formed with an electrostatic latent image after supplying the developer to the image carrying member and developing this image. The device described above has a liquid absorbent roll member 10 consisting of a perforated body which comes into contact with the surface of the image carrying member. This liquid absorbent roll member 10 consisting of the perforated body is composed of a sleeve 101 consisting of the perforated body having air permeability, electrical conductivity and rigidity and a perforated body layer 102 which is clad on this sleeve 101 consisting of the perforated body and has the electrical conductivity and elasticity.
Patent JP-H10209641-A (JP)
Title: Wiring of led printed wiring board
Inventor: NISHIJIMA TAKAHIRO
IPC: H05K3/46
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To realize cost reduction through reduction in size and number of holes by connecting, at the outer most layer, the G cathode and R cathode of the wiring structure to form an independent anode C in the LED multilayer printed wiring board. SOLUTION: The G cathode 1 and R cathode 2 are respectively connected at the outer most layer to form an independent anode C3 in order to reduce the number of holes. In more practical, two holes are required for each column of the cathodes 1 and 2 and therefore total of 64 holes (2 holes × 32 columns) are required. Moreover, since one hole is required for the anode and therefore total of 512 holes (1 holes × 32 × 16 columns) are provided. A total number of holes is 576 which are 480 less than conventional 1056. Therefore, reduction in size can be realized, the number of holes may be reduced by 45% and accordingly, cost reduction can also be attained.
Patent JP-S59143695-A (JP)
Inventor: TSUNODA NORIO
IPC: B43K7/02
Filed: 1983-02-04
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-S59143492-A (JP)
Title: Remote controller having operating part at steering wheel
Inventor: HAYASHI CHIKAHISA
IPC: H04B10/00
Filed: 1983-02-04
Abstract: PURPOSE:To obtain a highly reliable remote controller by modulating light from a light emitting element arranged on a car body side by an operating part on a steering wheel through an optical guide and transmitting the modulating light to a photodetecting element on the car body side through the optical guide. CONSTITUTION:The LED41 fitted to the car body side is driven by an LED driving signal generating circuit 43 and a transistor (TR) 42 to emit light. The emitted light is inputted to an optical switch 21 fitted to the steering wheel through an optical fiber 61. When an operation lever 22 does not shield the light, the light is inputted to an optical fiber 71 through the switch 21 and inputted to a phototransistor 51 arranged on the car body side. Receiving the light, the TR51 is turned on, a relay 53 is driven by a driving TR52 and electric power is supplied to a load 54. If the switch 21 is actuated and the light is shielded, the TR51 is disabled not to apply electric power to the load 54.
Patent JP-S60161892-A (JP)
Inventor: SAKAO TOSHIO
IPC: B66C1/28
Filed: 1984-02-03
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-H11204449-A (JP)
Title: Vertical heat treatment system
Inventor: YAMAGA KENICHI
IPC: H01L21/22
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a vertical heat treatment system enabling of reducing the space factor of a system in a clean room. SOLUTION: A takeoff of a furnace casing of a heat treatment furnace 12 is formed at the back of an enclosure 3 which is the outer body of the system proper A, and a gas supply unit 4 is contained in a box 41 so as to project backward and situated apart from the takeoff at the above back, and a door 42 for maintenance is set sideway toward the enclosure 3. An exhaust and others are placed, for example, underground.
Patent JP-H06207072-A (JP)
Title: Acrylic silicone rubber composition and its cured product
Inventor: TAKAHASHI MASAHARU
IPC: C08L43/04
Filed: 1993-01-08
Abstract: PURPOSE:To provide a new acrylic rubber composition improved in processability and not suffering from the adhesion to cast iron at high temperature when formed into a molding and to provide its cured product. CONSTITUTION:The composition comprises 100 pts.wt. acrylic rubber polymer obtained by copolymerizing a (meth)acrylic ester of the general formula: CH2=C (R<1>)COOR<2> (wherein R<1> is hydrogen or methyl; and R<2> is (un)substituted alkyl or alkoxyalkyl) with a monomer having at least two aliphatic unsaturations in the molecule or a silicon-containing organic-modified acrylic rubber polymer, 3-100 pts.wt. reinforcing filler of a specific surface area of 10m<2>/g or above, and 0.5-15 pts.wt. organopolysiloxane of the general formula: R<3>(R<4>)2Si[OSi(R<4>)2]nR<3> (wherein R<3> is alkyl or hydrogen; R<4>s are (un)substituted monovalent hydrocarbon groups 5.0-50.0mol% of which are phenyl groups; and n is an integer of 2 or greater).
Patent JP-H05216583-A (JP)
Title: Input device for 6-freedom-degree information
Inventor: FUJITA TAKUSHI
IPC: G06F3/0338
Filed: 1992-02-04
Abstract: PURPOSE:To obtain the simple and stable input device capable of intuitively inputting three-dimensional information and having high structure strength. CONSTITUTION:A handle 1 and a six cylinder rods 8 consisting of a cylinder 6 and a piston 7 connecting the handle 1 and a stand 3 are provided. A hydraulic circuit 20 having an electromagnetic valve 11 and a pressure detection means 12 and displacement measurement means 13 and 14 measuring the displacement of the piston 7 are provided in its flow passage. Further, an information processor 19 obtaining the feedback according to the position and angle of the handle, the direction of the cylinder rod 8, and the cylinder oil pressure is provided.
Patent JP-S52104695-A (JP)
Title: Removing method for radioactive nuclides in cooling water of reactor u sing oxim and activated charcoal
Inventor: MOTOJIMA KENJI
IPC: G21D1/02
Filed: 1976-02-21
Abstract: PURPOSE: To absorb and remove water-unsoluble oxim complex or compound of radioactive nuclides produced by addition of oxim to cooling water of a reactor for purification of cooling water in the reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10219547-A (JP)
Title: Stretchable towel cloth
Inventor: IKEZAWA TAIZO
IPC: D03D27/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a stretchable towel cloth having each prescribed elongation and stretch recovery factor, capable of being stably wound around the body and excellent in drying properties and durability by using specific spun yarns as ground yarns in the warp direction, etc., and water-absorbing yarns as pile yarns. SOLUTION: This stretchable towel cloth having >=10% elongation and >=70% elastic recovery factor is obtained by using spun yarns including >=55wt.% polyester-based eccentric conjugated fibers obtained, by eccentrically combining (A) a copolyester consisting essentially of ethylene terephthalate unit and including 1-3mol% constituting unit having metal sulfonate group and 2-10mol% isophthalic acid as copolymerizing components with (B) a copolyester having shrinkage lower than that of the component A as ground yarns in the warp and/or weft directions, and water-absorbing yarns as pile yarns. The amount of the spun yarns included in the stretchable towel cloth is preferably 10-70wt.%.
Patent JP-S57133349-A (JP)
Title: Improving method for damping of ultrasonic sensor
Inventor: ENAMI KOUJI
IPC: G01B17/00
Filed: 1981-02-10
Abstract: PURPOSE:To enable an ultrasonic wave, having a short oscillating time, to be easily received and transmitted, by a method wherein a spacer, coated with liquefied substance, is located between a vibrator and a wedge to form a coupling, and a high damping is conducted. CONSTITUTION:A wedge 2, having a slope surface 2a tilting against a surface of an object 1 to be measured, is mounted in a given position. The wedge acts to transfer ultrasonic wave from a vibrator 6 into the object 1 to be measured, or to lead ultrasonic wave 3 from the object 1 to be measured to the vibrator 6. A spacer 5, applied with lipuefied substance 4, is then placed on the surface of the slope surface 2a of the wedge 2, and a damper 7, absorbing ultrasonic wave through the vibrator 6, is installed on the spacer 5. The liquefied substance 4 forms an acoustic coupling between the wedge 4 and the vibrator 6 and between the vibrator 6 and the damper 7. The spacer 5 applied with the liquefied substance 4 is set to an appropriate thickness, and this permits setting of a short vibrating time of ultrasonic wave received by and transmitted from the vibrator 6.
Patent JP-H08187194-A (JP)
Title: Resin counter
Inventor: HISADA YASUHIRO
IPC: A47K1/00
Filed: 1995-01-10
Abstract: PURPOSE: To favorably remove a resin counter from a forming die without a forming die of a split constitution at the time of forming a resin counter having a forward projected part at the front end part of a counter main body having an opening part for a wash basin. CONSTITUTION: The form of a forward projected part 20A of the front end part of a counter main body 12 is such that a part lower than the most forward part is cut obliquely. The angle β of inclination of a cut face of the lower part is steeper than the angle β of inclination of the inner peripheral surface of an opening part 18 of a wash basin.
Patent JP-S60162400-A (JP)
Title: Production of heatproof voice coil
Inventor: YAMAZAKI YUUZOU
IPC: H04R9/04
Filed: 1984-02-02
Abstract: PURPOSE:To make a coil with excellent heatproof characteristic, sufficiently resistant to a high input/output reproduction by bonding and heating hardening by heating while applying a polarity non-aqueous solvent to a self fusible insulation wire applying/baking an adhesive paint on the insulating material. CONSTITUTION:A heatproof adhesive paint is uniformly applied on a polyamide glass cloth of 0.07mm. thickness by a bar coder to obtain a 0.015mm. thickness film, which is dried in a thermostatic oven holding in temperature of 120 deg.C for 5min to obtain a voice coil paper pipe. Then polyamide insulating paint is applied/ baked on a copper wire of 0.13mm. in diameter to obtain a 0.145mm. diameter insulating conductor, on which a heatproof adhesive paint is applied/baked to be a 0.155mm. diameter self fusible enamel copper wire. Then this copper wire is wound on the voice coil paper pipe to obtain a heat proof voice coil.
Patent JP-S59146372-A (JP)
Title: Electronic cash register
Inventor: SAKAMOTO NOBUYOSHI
IPC: G07G1/12
Filed: 1983-02-09
Abstract: PURPOSE:To register sales of plural customers in parallel and to perform easily and accurately the registration by providing a key input means for specifying distinctively plural constomers of a register and a storage means for storing sale particulars of each customer. CONSTITUTION:An ROM2, RAM3, keyboard 4, display device 5, printer 6, and cash drawer 7 are connected to the processor CPU1 of the ECR. This key board 4 is provided with a customer selection key 12 in addition to normal numeric key 10, department keys 11, a mode selection switch 16, etc., and plural customers are specified distinctively by operating the keyboard 12. Further, the RAM3 is provided with storage areas for customers A-F wherein sale particulars of the respective customers are stored outside of normal variable storage areas. Then, the sale registration of plural customers is carried out in parallel by operating the keyboard 4 to carry out the registration easily without any error.