baber/WOPTO huggingface dataset:
Patent JP-H09230810-A (JP)
Title: Outdoor display board and its cleaning method
Inventor: KOJO RYUICHI
IPC: E01F9/619
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor display board which exhibits a high degree of hydrophilicity according to the photoexcitation of a photocatalyst, is self cleaned by rainfall, is cleanable by mere water spraying and rinsing and hardly allows the adhesion of the combustion products and soot rendered by the rain water by providing the surface of an outdoor display board base material with a surface layer contg. photocatalyst particles. SOLUTION: A layer contg. the photocatalyst is formed on the surface of the base material. The surface of the outdoor display board is made more highly hydrophilic than lipophilic according to the photoexcitation of the photocatalyst by having such surface structure. As a result, the deposits and/or contaminants adhered to the surface of the outdoor display board are flushed away by rain drops when the surface of the outdoor display board is exposed to the rainfall. The adhesion of the contaminants on the surface when the rain water contg. the contaminants flows down on the surface of the outdoor display board is prevented. Further, the washing of the surface of the outdoor display board with water is made easy. If the surface layer consists of the photocatalyst alone, the photocatalyst is preferably an oxide.
Patent JP-H02121505-A (JP)
Title: Omnidirectional antenna
Inventor: KOBUCHI TOMOKI
IPC: H01P5/08
Filed: 1988-10-31
Abstract: PURPOSE:To obtain an approximately omnidirectional antenna by using a microstrip antenna conductor in place of a conventional metallic disk used to a disk of a discone antenna in order to secure the radiation power in the +Z axis direction. CONSTITUTION:A microstrip antenna conductor 2 is set on a dielectric disk 1. A metallic cone 5' uses a conical especially truncated cone, and a place near the center of the conductor 2 is connected to a center conductor 7 of a coaxial feeding line 11 at a connection point 3. At the same time, the upper end center of a metallic cone 5 is connected to the conductor 2 at a connection point 9. Furthermore an external conductor 6 of the line 11 is connected to the upper end part of the cone 5' at a connection point 12. The conductor 2 is excited with excitation of the line 11 and has radiation toward a Z axis. The uniform radiation characteristics that have radiation onto an x-y surface via a current energized at the cone 5' are synthesized with the radiation characteristics of the conductor 2. Thus an approximately omnidirectional radiation power pattern is obtained.
Patent JP-H06123819-A (JP)
Title: Manufacture of fiber type coupler
Inventor: IDE TAKASHI
IPC: G02B6/28
Filed: 1992-10-14
Abstract: PURPOSE:To greatly shorten the time for which a coupler is fitted to a manufacturing device and to improve the manufacture of the coupler by dividing the time required for the setting of an adhesive by a half-setting state and a subsequent setting state, and detaching the coupler from the manufacturing equipment after the adhesive half-sets device and processing it. CONSTITUTION:Coated optical fibers 1 and 2 are clamped by clamping members 5 and 6 fixed on air stages 3 and 4 which can finely be moved in the direction of the optical axes. A heater 7 such as a burner is arranged below the part where the jacket is removed. The air stages 3 and 4 slightly float over a substrate 10 to become easy to move when compressed air is admitted from intakes 8 and 9. Further, the air stages 3 and 4 are tensed in the optical axis direction with a fishing line 12 and a weight 13 connected through rollers 11... and then the coated optical fibers 1 and 2 clamped on the air stages 3 and 4 are given tension. A tension adding mechanism detaches the coupler from the clamping members 5 and 6 basing on 50% hardness of the adhesive as a standard and the adhesive is made to completely cured in a storage box.
Patent JP-H11110019-A (JP)
Title: Numerical controller and its control method
Inventor: SAGAZAKI SHIYOUICHI
IPC: H02P5/50
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong tapping work by calculating the rotational frequency of a superimposed main spindle when a spindle is superimposed based on the rotational directions of a reference spindle and the superimposed spindle, the rotational direction of a spindle superimposition command and the rotational frequency of both reference and superimposed spindles which are set in a spindle superimposition control mode. SOLUTION: A spindle superimposition command is given to a block of a machining program 2, and a machining program analysis processing part 3 analyzes the command and sends its analysis result to a superimposed spindle rotational frequency calculation means 21 of an interpolation processing part 4A to calculate the actual rotational frequency of a superimposed spindle. That is, the means 21 receives the notification from the part 3 and reads the information on both current rotational direction and frequency of a reference main spindle and also on those of the superimposed spindle out of a memory 7. Then the means 21 calculates the actual rotational frequency of the superimposed spindle based on the information on the spindle superimposition command that is notified from the part 3 and also those information which are read out of the memory 7.
Patent JP-H08115139-A (JP)
Title: Rotating direction switching mechanism
Inventor: KOMODA SUEHITO
IPC: B25B13/00
Filed: 1994-10-13
Abstract: PURPOSE: To provide the rotating direction switching mechanism which can be manufactured at low cost and miniaturized. CONSTITUTION: This mechanism is provided with a through groove 2d formed at one rotating member 2 to be rotated and continued to a recessed part, other rotating member 3 one end of which is turnably fitted into the recessed part, rising plane 3d, turn regulating members 5 and 6, one end of which is energized to one end face of the other rotating member by respective elastic members 7 and 8, arranged inside the through groove, and regulation canceling members 10 arranged so as to be turned oppositely to this recessed part of one rotating member and positioned at the approximate center of one rotating member so as to move any one of the turn regulating member 5 and 6 oppositely to the other rotating member.  Then, an engaging plane to be engaged with the rising plane in the case of rotationally operating one or the other rotating member and slide contact planes 5g and 6g formed on the opposite side of this engaging plane so as to be slid in contact with the rising plane are formed at one end of the rotation regulating members 5 and 6 and a slide contact chip to be slid in contact with the regulation canceling member is formed at the other end.
Patent JP-H08108464-A (JP)
Title: Heat insulating panel
Inventor: FUKUHARA NAONARI
IPC: A01G9/20
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a heat insulating panel having flexibility, strong against load applied from above and not almost requiring on-the-spot construction for arranging the panel on ground surface. CONSTITUTION: A hollow heat insulating panel is integrally molded by blow molding and having a large number of reinforcing ribs 2 connecting opposed walls and partitions 3a(T-E-...L-X, U-N, V-P, W-S) demarcating forward water channels and return water channels in the panel. The reinforcing ribs are arranged linearly in a large number of parallel rows so as to provide a predetermined distance between the ribs and groove-shaped dents going toward one wall from the other wall are formed so as to connect the reinforcing ribs and a part of them is bonded to the other wall under pressure to constitute the linear parts (E-F, G-H, I-J, K-L) of the partitions 3a and the remaining part of them constitutes mere groove-shaped dents. These groove-shaped dents impart flexibility to the heat insulating panel.
Patent JP-S61156529-A (JP)
Title: Production of magnetic recording medium
Inventor: KITA HIDETOSHI
IPC: G11B5/735
Filed: 1984-12-28
Abstract: PURPOSE:To improve the abrasion resistance of a magnetic layer and a back layer and the mechanical strength of a nonmagnetic supporting body by coating a magnetic coating liq. having a binder consisting essentially of magnetic powder and an electron beam-curing resin on one surface of the nonmagnetic supporting body and a back layer soln. consisting essentially of an electron beam-curing resin on the other surface, and irradiating an electron beam. CONSTITUTION:A magnetic coating liq. 1 having kneaded magnetic powder and a binder consisting essentially of an electron beam-curing resin and a back layer soln. 2 having a binder consisting essentially of an electron beam-curing resin and a filler are coated in an inert gas 3 atmosphere respectively on each surface of a nonmagnetic supporting body 4 in the form of a tape obtained by drawing biaxially a polyester resin incorporated with a compd. having an electron beam functional unsaturated bond. Then the magnetic field is oriented in the vertical direction by using an orienting magnet 5, the desired quantity of an electron beam (e) is irradiated immediately by an electron beam accelerator 6 from the image plane coated with the back layer soln. 2, hence the nonmagnetic supporting body 4 is simultaneously bridged or the magnetic coated film 1 and the back layer soln. 2 are cured, and a magnetic recording medium 7 with the magnetic layer 71 and the back layer 72 formed on the nonmagnetic supporting body 4 is obtained.
Patent JP-H05114783-A (JP)
Title: Manufacture of semiconductor device
Inventor: ASANO YUICHI
IPC: H05K3/34
Filed: 1991-10-23
Abstract: PURPOSE:To enable an SMD to be uniform in mounting strength and it mounting state to be easily checked excellent in reproducibility by a method wherein a solder film is selectively formed through a first mask, and a second solder film is formed through on a region opposed to the tip of the fixing part of an outer lead making a second mask overlap. CONSTITUTION:Cream solder is selectively applied onto a mounting region of the fixing parts of the outer leads 10a-10p of an SMD through a first mask for the formation of first solder films 15a-15p on a printed board 12. Then, a second mask is made to overlap the first mask, cream solder is applied onto the spots opposed to the tips 11a-11p of the outer leads 10a-10p to form second solder films 18a-18p. In succession, an SMD is mounted by automatic mounter. Then, the outer leads 10a-10p are heated and fixed to pacts. By this setup, an SMD can be enhanced in mounting strength and uniformity of mounting strength.
Patent JP-H03141004-A (JP)
Title: Data reproducing device for magnetic recording and reproducing device
Inventor: KITAMI TETSUO
IPC: G11B5/09
Filed: 1989-10-25
Abstract: PURPOSE:To surely remove an erroneous pulse in a DELTAV system and to reproduce an accurate read pulse signal by outputting a 2nd voltage change signal generated based on a 2nd follow up signal which follows up a full wave rectification signal with a phase lag which is later than that of a 1st follow up signal. CONSTITUTION:A full wave rectification circuit 21 performs the full wave rectification of an analog signal A read out from a magnetic head and outputs the full wave rectification signal B. A follow up circuit 22a outputs the follow up signal C1 which follows up the full wave rectification signal B with the specified phase lag, and a voltage comparator 24a outputs a pulse V1 showing the change of amplitude DELTAV obtained by taking the peak voltage of the full wave rectification signal B as a reference based on the follow up signal C1. A follow up circuit 22b outputs the follow up signal C2 which follows up the signal B with the phase lag which is later than that of the follow up circuit 22a, and a voltage comparator 24b generates the voltage change signal obtained by removing a false signal from the voltage change signal generated based on the signal C2 which follows up the full wave rectification signal B and outputs the pulse V2.
Patent JP-H03138564-A (JP)
Title: Ultrasonic flaw detector
Inventor: UCHIDA KUNIHARU
IPC: G01N29/26
Filed: 1989-10-25
Abstract: PURPOSE:To accurately measure the flow position of a structure in a three- dimensional shape by providing an ultrasonic probe rotatably or the top of an arm which is so provided that it can be drawn out by passing through the center axis of rotation of a rotary body provided on a rotary disk. CONSTITUTION:The rotary disk 15 is provided rotatably on a device main body 11 and the rotary body 19 is provided on the rotary disk 15 rotatably in a direction intersecting orthogonally with the rotary disk 15. The rotary body 19 is provided with the arm 23 which can be drawn out linearly by passing through its center axis of rotation and the ultrasonic probe 27 is provided movably on the top of the arm 23. Encoders 16 and 21 detect the quantities of rotation of the rotary disk 15 and rotary body 19, an encoder 25 detects the drawing-out quantity of the arm 23, and an encoder 28 detects the angle of rotation of the probe 27 around a fitting shaft. Then the three-dimensional position of the probe 27 is detected from the quantities of rotation of the rotary disk 15 and rotary body 19 and the drawing-out quantity of the arm 23 and the three-dimensional position of the defect is detected from the angle of rotation of the probe 27 around the fitting shaft according to the three-dimensional position.
Patent JP-H07105338-A (JP)
Title: Automatic counter for postal card or the like
Inventor: AGARI KIICHI
IPC: G06M1/00
Filed: 1993-10-06
Abstract: PURPOSE:To attain quick counting, to prevent mis-count and to attain jobs with a simple mechanism by discharging works placed in the stacked state in the order of lower works in the forward direction to count the works and checking the count from the standpoint of mechanism or software. CONSTITUTION:A table 12 is provided with a feed mechanism 30 in friction contact with a lowermost work from its lower side to carry it forward. Since the work is carried between a feed mechanism contact part (feed roller 32) and a scrape plate 40, the works are never carried in duplicate. Then the work is further accelerated by a drawing out mechanism 50 and carried forward thereby providing an interval between the carried works. Then the work passes through a detection means 60, where it is detected and number of times of detecting the work by a control means is increased. The operation is executed one after another, and when the work detection number of times by the control means reaches a setting value, the control means stops the operation of the feed mechanism 30.
Patent JP-2001103705-A (JP)
Title: Drive motor
Inventor: NAKAMURA YUSUKE
IPC: E05F15/16
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To easily make electric connection in a motor without enlarging the drive motor. SOLUTION: A holding body 31 formed of synthetic resin is engaged into a fitting recessed part 252 formed in the housing 25 of an output part 22-side. When a motor main body 21 is directly connected to an output part 22, the inner wall face 242 of a housing 24 in the motor main body 21 abuts on the inclination faces 364 and 384 of presser pieces 361 and 381 in the holding body 31, and a presser projection part 365 presses a rotary state detection electric connection terminal 46 to an electric connection terminal 411. Thus, the rotary state detection electric connection terminal 46 and the electric connection terminal 411 are electrically connected by the pressing operation.
Patent JP-2001069070-A (JP)
Title: Mobile communication system having zone shift controller
Inventor: YAMAGUCHI AKIRA
IPC: H04B7/26
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To cope with the increase of mobile stations without increasing the change-over number of switch control in an exchange device and also to suppress the frequent occurrence of hand-over by shifting an antenna beam for irradiating a prescribed zone in an environment where the mobile station is moved in a fixed direction. SOLUTION: The exchange device 5 is provided with a modulator/ demodulator at every mobile station and transmits data received from a network 9 to antennas 2-4 with the modulator/demodulator. A plurality of vehicle movement radio stations travelling on a road 1, which are included in a fixed range, are adopted as a zone unit to set the zones A-I. A zone shift controller 6 controls the exchange device 5 in accordance with the movements of the zones A-I based on movement situation data of the mobile stations from a sensor 7 and changes-over the antenna and the antenna beam. That is, the controller 6 selects the modulator/demodulator in the device 5 in accordance with the number of the mobile stations in the zones and controls assignment to the zones. Besides, a database 8 registers and manages the mobile stations by zone unit.
Patent JP-H04152776-A (JP)
Title: Video signal reproducing device integrated with liquid crystal display device
Inventor: TAKASHIMIZU SATOSHI
IPC: H04N5/63
Filed: 1990-10-17
Abstract: PURPOSE:To extend a battery duration time in the case of not switching a brightness by connecting a battery to a video signal reproducing device integrated with a liquid crystal display device and switching the brightness of a lighting back light automatically so as to reduce the power consumption. CONSTITUTION:An output of a switch 31 connects to a VTR 5 and a liquid crystal display device 6 and a battery 2 connects to a VTR integrated with a liquid crystal display device, then the input is connected to the battery 2. With the input of the switch 31 connected to the battery 2, an output of a switch 32 switched in interlocking with the switch 31 connects to a dimmer circuit 4. Thus, a power supply voltage of a back light system comprising a back light 7 and a lighting circuit 8 is enough to be low and the duration time of the battery 2 is extended.
Patent JP-2000103939-A (JP)
Title: Epoxy resin molding material for sealing and device for electronic part
Inventor: TENDOU KAZUYOSHI
IPC: H01L23/31
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin molding material excellent in dehalogenation, deantimonation and high-temperature releasing characteristics and useful as an electronic device, or the like, by compounding an epoxy resin with a specific cyclic phosphazene as a flame retardant. SOLUTION: This epoxy resin molding material consists essentially of (A) an epoxy resin having two or more epoxy groups in one molecule, (B) a compound having two or more phenolic hydroxyl groups in one molecule, (C) a cyclic phosphazene compound containing formula I and/or formula II [(m) and (n) are each 1-10; R1 to R4 and R5 to R8 are each a (substituted) 1-12C alkyl, aryl or the like; A is a 1-4C alkylene or allylene] as a recurring unit in the main chain skeleton and (D) inorganic filler, and the content of the component D is >=70 wt.% based on total molding material. Furthermore, it is preferable that a molar ratio (m/n) of formula I and/or formula II is (1/0) to (1/4) and the content of the component C is 0.2-5.0% expressed in terms of phosphorus atom amount based on total amount of compounding component excluding the component D.
Patent JP-2001101146-A (JP)
Title: Agent system, communication method, equipment, and recording medium
Inventor: HARIMA MAIKO
IPC: G06F15/16
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To continue operation by driving an agent in a network including a virtual device and the physical device even when a physical device fails. SOLUTION: The physical device 2 including an agent 7 inside and a virtual device 3 are connected to the network 4. Each device has a list storage part 6 storing an agent reference address list relating each agent name to its address. Each agent refers to the reference address list at the time of communicating with another agent and transmits the referred data to the other agent. When there are agents (Age 2) in both the physical and virtual devices, a copy of the agent is periodically transferred from the physical device 2 to the virtual device 3. When the copy is not transferred from the physical device 2, the device 2 is regarded as failure device and the agent (Age 2) of the virtual device 3 is activated.
Patent JP-H02123872-A (JP)
Title: Facsimile equipment
Inventor: NOZAKI HIDEKI
IPC: H04N1/00
Filed: 1988-11-01
Abstract: PURPOSE:To surely receive in original or the like even at the abnormal state of a recording mechanism system by adding information of a state memory, etc., the like to a data in a picture signal memory, transmitting the recording a sender and a transmission destination of the original or the like onto a report and outputting the result. CONSTITUTION:When the abnormality of a recording mechanism system takes place in a facsimile equipment B, after an original or the like sent from a facsimile equipment A is received once in the facsimile equipment B and transferred from the facsimile equipment B to a facsimile equipment C and the sender (facsimile equipment A) and the destination (facsimile equipment B) of the original, etc., are recorded on a recording paper sheet by the facsimile equipment C. In the facsimile equipment B transferring the original, etc., when the abnormality of the recording mechanism system is recovered, the sender of the original, etc., the reception time of the original, etc., and the information of the destination of the received original, etc., are printed out on the recording paper. Thus, the operator of the facsimile equipment B recognizes that the original, etc., sent from the facsimile equipment A is transferred to the facsimile equipment C and surely received the original, etc.
Patent JP-H06207022-A (JP)
Title: Liquid-crystal high polymer
Inventor: IMAI YOSHIO
IPC: C08G77/38
Filed: 1991-09-27
Abstract: PURPOSE:To obtain a monomer useful for producing a liquid-crystal high polymer which is excellent in processability in forming a film and facilitates the realization of a film display of large curved screen type by selecting a specified liquid-crystal monomer. CONSTITUTION:A liquid-crystal monomer represented by the formula CH2= CH-(CH2)m-R (wherein R is a group of formula I; and m is 2 to 14) is selected. A liquid-crystal high polymer of formula II (wherein n is the number of repeating units) is produced preferably from the monomer.
Patent JP-S62137160-A (JP)
Title: Exothermic heat insulating material
Inventor: YOSHIMATSU SEIJI
IPC: B22D13/10
Filed: 1985-12-11
Abstract: PURPOSE:To improve the quality of a product by incorporating specific weight % each of Me-Al, SiO2, K2O, etc., into a titled material and consisting of the balance substantially Al2O3. CONSTITUTION:7-20% Me-Al, 10-23% CaO, 15-23% SiO2, <=2% Fe2O3, 8-15% FeO, 0.3-2% K2O, etc., are incorporated into the exothermic heat insulating material and the balance thereof is substantially constituted of Al2O3. The loss on ignition is controlled to <=8% in this stage. The Me-Al component assures the heat insulating characteristic of the exothermic heat insulating material and the CaO and SiO2 components increase the basicity to improve the casting surface of the product. The K2O, etc., decrease the strength of slag and improve the removability thereof. The casting surface of the product is improved and the defects thereof are prevented by the above-mentioned method and therefore, the quality of the product is improved.