baber/WOPTO huggingface dataset:
Patent JP-H02186050-A (JP)
Title: Eaves trough supporting tool
Inventor: SUGIMOTO KENZO
IPC: E04D13/16
Filed: 1989-01-13
Abstract: PURPOSE:To easily insert a front ear into an engagement part by forming an engaging piece engaged with the recessed part formed on the inner surface of the front ear of an eaves trough onto the engagement part and forming a cut part so that the engaging piece can be bent and deformed. CONSTITUTION:An eaves trough supporting tool 2 is fixed onto a head shielding plate in a fixation part. The engaging piece 23a of the front ear engagement part 23 of the supporting tool 2 is inserted into the recessed part 15 of the front ear 14 of an eaves trough 1, being bent and deformed, having a cut part 5 as fulcrum, and the front ear 14 is engaged. Further, the rear ear of the eaves trough 1 is engaged by the rear ear engagement part of the supporting tool 2.
Patent JP-H01182968-A (JP)
Title: Magnetic recorder
Inventor: IIZUKA NOBUYOSHI
IPC: H04N5/95
Filed: 1988-01-14
Abstract: PURPOSE:To prevent a time axis fluctuation increase at the time of a reproduction, to simultaneously reduce an edge noise by a crosstalk and to improve a picture quality by controlling to keep lower the time axis fluctuation in the case of recording a video signal into a tape. CONSTITUTION:An erasing head 1, a reproduction head 2, a video head 3 and an FM audio head 4 are arranged on a drum, and when the drum 10 is rotated in the direction of the arrow B, they contact in this order against the tape. Every time the reproduction head 2 reproduces a pulse signal recorded by the erasing head 1, an operation to record the pulse signal by the erasing head 1 is repeated, on the other hand the time axis of the video signal is controlled in order to prevent a fluctuation on a pattern recorded on the tape in accordance with the generation interval of a reproducing pulse signal. Thus, the increase of the time axis fluctuation in the case of reproducing the video signal is controlled, simultaneously the edge noise by the crosstalk is reduced and the picture quality is improved.
Patent JP-H10210529-A (JP)
Title: Base station controller
Inventor: HIUGA NORIO
IPC: H04W24/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide the base station controller in which information relating to an area from which transmission is available to users is served so as to promote effective utilization of a channel. SOLUTION: A channel management means 72 manages in total channels of PHS base stations 21-29 based on the control result such as call transmission reception control and exchange connection control by a call control means 71. Based on the management result, a display device data control means 91 collects number of idle channels of the PHS base stations 21-29 having common display devices 11-16 in radio zones, a display device control section 100 controls the display devices 11-16 to inform a radio zone having an idle channel to users. Furthermore, a transmission notice control section 110 controls a PHS base station whose idle channel number is changed to send information of the idle channel number to a PHS terminal in each radio zone.
Patent JP-S60151275-A (JP)
Inventor: ANDOU MIGIWA
IPC: C04B35/10
Filed: 1984-01-18
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-H05192040-A (JP)
Title: Antibacterial and antifungal water supply mat
Inventor: OKAMOTO HIDEO
IPC: D04H1/58
Filed: 1992-01-20
Abstract: PURPOSE:To provide the subject water supply mat capable of preventing growth of a bacterium or a fungus due to water supply and of producing potted plants of stable quality in production of the potted plants. CONSTITUTION:Synthetic thermoplastic fibers having >=3 denier and <=7 denier single yarn fineness are three-dimensionally entangled each other by needling to form a web having >=200% water retention and the resultant web is used as a water retention layer. A water absorb layer is made of another web composed of another synthetic thermoplastic fiber of >=0.5 denier and <3 denier single yarn fineness, exhibiting >=50mm water abosorption measured by the bireck method and <=100cm<3>/cm<2>/s air permeability and having a smooth surface. The water retention layer and the water absorption layer are laminated to form a sheet and deacetylated chitin is fixed, at least, to the water retention layer of the laminated sheet. Thereby, the objective antibacterial and antifungal water supply mat is obtained.
Patent JP-H02187559-A (JP)
Title: Hot water supplying device and heat insulation device for hot water supply
Inventor: FUKUDA OSAMU
IPC: F24H1/10
Filed: 1989-01-13
Abstract: PURPOSE:To speed up increase of the temperature of circulation water at the time of a rise and reduce power consumption during operation by installing a water transmission capacity changing means which switches over a pump for a return hot water pipeline among a large rate state exceeding a predetermined value, a small flow rate state less than the predetermined flow rate water capacity, and a suspended state. CONSTITUTION:As an outflow hot water cock is closed during a rise time, a detected water quantity by a second water volume detection sensor S2 fails to exceed a preset water volume. At the same time, a pump P is operated under a large flow rate state by a water supply volume changing means as instructed by a third decision means. Therefore, a detected water volume by a first water volume detection sensor S1 exceeds a preset flow rate by water circulation while a burner 1 is turned into combustion state by a first controller C1 so that the circulation water may be heated by a water heat B. When a detection temperature by a temperature detection sensor S3 exceeds a lower temperature side preset value, the pump P is switched over into a small flow rate state by a water transmission volume changing means as instructed from a second decision means and an electric heater H is turned into an operation state as well.
Patent JP-H10209570-A (JP)
Title: Optical module
Inventor: ISHIKAWA TAKUYA
IPC: G02B6/42
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To create an optical module which can perform a high-speed operation by oscillation in a single mode, by suppressing the increase of the life time of photon in its resonator while improving the degree of freedom is selection of the element length of its light emitting element. SOLUTION: In an optical module, the element length, refractive index, and loss factor of a light emitting element 10 and represented by L1 , n1 , α1 , and the distance, refractive index, and loss factor of the portion ranging from a front end surface 11 of the light emitting element 10 to a light projecting end surface 23 of an optical waveguide 20 by L2 , n2 , α2 , and the distance, refractive index, and loss factor of the portion ranging from the light projecting end surface 23 of the optical waveguide 20 to the equivalent reflection surface 22 of a grating portion 21 by L3 , n3 , α3 , and the reflection factors of a rear end surface 12 of the light emitting element 10 and the grating portion 21 by R1 , R3 . Further, in this optical module, the optical length ranging from the front end surface 11 to be the light outputting surface of the light emitting element 10 to the equivalent reflection surface 22 of the grating portion 21 (the length of an external resonator: n2 L2 +n3 L3 ) is made nearly equal to (n1 /2θ1 ).ln(1/R1 R3 ).
Patent JP-S62164912-A (JP)
Title: Method and apparatus for improving ground under water
Inventor: HATTORI KATSURA
IPC: E02D3/12
Filed: 1986-01-17
Abstract: PURPOSE:To prevent the pollution (or mudding) of water as well as raise the stirring efficiency of a ground improving agent by pressurizing the inside of a casing. CONSTITUTION:A screw driver 17 is attached in a vertically movable manner to a leader 14 erected on a working machine 10. A screw 18 having an injecting hole 22 for a ground improving agent is turned, and while excavating the ground, a groove improving agent is injected. The lower end of a casing 19 covering the periphery of the screw 18 is contacted with with ground under water, compressed air is charged into the casing 19, and while discharging water in the casing 19, the improving agent is injected. The stirring efficiency of the improving agent can thus be raised, the hardening of the improving agent can also be accelerated, and the intermixture of the improving agent into water can be avoided. The pollution (or muddling) of water can be prevented.
Patent JP-H01184760-A (JP)
Title: Radar video recording and reproducing device
Inventor: INOUE KIICHIRO
IPC: G11B20/02
Filed: 1988-01-19
Abstract: PURPOSE:To record data in a domestic VTR, to reduce the size and weight of a device and to attain recording and reproducing for a long time by converting a radar signal into a television (TV) video signal. CONSTITUTION:The title device is provided with a recording processing means having radar signal converters 3, 4 for mixing two kinds of radar video signals 101, 102 and a radar trigger signal 103 and converting the mixed signal into one radar signal, TV video signal converters 8, 9 for converting the radar signal into a TV video signal and radar angle signal converters 12, 13 for converting radar angle signals 106, 107 into sound signals and reproducing processing means having radar video signal reproducing devices 14-21 for converting the recorded TV video signal 110 into two kinds of radar video signals and one trigger signal and radar angle signal reproducing devices 22-25 for reproducing a radar angle signal recorded as a sound signal to constitute the device. A recorder (VTR) for recording a TV video signal and a sound signal is used as an external apparatus. Consequently, data can be recorded for a long time by the small and light-weight device.
Patent JP-H01185554-A (JP)
Title: Surface-worked base body for electrophotographic sensitive body for laser and its production
Inventor: KOIKE ATSUSHI
IPC: C23C16/02
Filed: 1988-01-19
Abstract: PURPOSE:To prevent generation of interference fringe patterns on an image by forming slopes to form grooves as curves continuous in a depth direction and forming the discontinuous curves at the ridges of the projecting parts and recesses to which the slopes converge. CONSTITUTION:Plural groove shapes 103 are formed on the surface and the grooves 103 are formed to the special shape. Namely, the slopes (c) forming the surface grooves 103 constitute the curves discontinuous in the depth direction and form the discontinuous curves at the ridges of the projecting parts (a) and recesses (b) to which the slopes (c) converge. A surface-worked cylindrical base body 104 having such shape is used as the base of a photoconductive member, by which the photoconductive member having the excellent uniformity of the film and uniformity of electrical, optical or photoconductive characteristics is obtd. Image defects are thereby decreased particularly when this photoconductive member is used for electrophotography. The high-quality image, particularly the excellent image having no interference fringes are thereby used when coherent light such as laser light is used.
Patent JP-H11261113-A (JP)
Title: Surface-mounting luminous equipment
Inventor: OSAWA EIJI
IPC: G02F1/1335
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounting luminous equipment which is superior in automatic mounting property, even if it is miniaturized, and on which satisfactory soldering can be made. SOLUTION: A reflecting case 10 which is a resin body is bonded to a board 5, where an LED element 2 is housed so as to cover the LED element 2, in which the board 5 is possessed of cutouts and nearly rectangular on a plan view, and electrodes are each provided to the cutouts. In the mean time, the reflecting case 10 is nearly as large as the board 5 on a plan view and completely rectangular, and the reflecting case 10 is bonded to the board 5, making its four sides coincide with those of the board 5, whereby the upper parts of the cutouts of the board 5 are covered with the periphery of the reflecting case 10.
Patent JP-H06213696-A (JP)
Title: Abnormality judging device of thermal type air flow meter
Inventor: AKAGI YOSHIHIKO
IPC: G01F1/68
Filed: 1993-01-20
Abstract: PURPOSE:To correctly judge abnormality by judging whether the output from an air flow meter is normal or not when variation of voltage impressed on a thermal type air flow meter satisfies a prescribed condition. CONSTITUTION:The abnormality judging device of a thermal type air flow meter is constituted of a control unit 15. Variation of voltage impressed on an air flow sensor 3 from a battery 25 is grasped by the voltage variation grasping function 35. When variation of voltage is grasped by the voltage variation grasping function 35, it is judged whether a prescribed coindition is satisfied or not, and at satisfying the condition, the judging function 37 is indicated so as to begin judgement, by the judgement control function 36. The judging function 37 judges whether the air flow sensor 3 is normal or not, based on whether the output voltage from the air flow sensor 3 is in the range of the prescribed voltage or not.
Patent JP-H11202985-A (JP)
Title: Automatic restarting method for computer
Inventor: KATAOKA MASAYUKI
IPC: G06F11/30
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To automatically and speedily recover the execution of an application by periodically sending an operation confirm signal from a controller, temporarily turning off a power source when a normal response can not be received from the computer any more, and performing restart after switching to a commercial power source line. SOLUTION: The operation confirm signal is transmitted from a controller 10 of an automatic shut-down device 1 through a communication interface 9 and a communication line 9a to a computer 2, the response is investigated and when the response can not be provided, the hang-up of the computer 2 is judged. Then, a power source changeover switch 8 is switched to power source off by the controller 10, power supply to the computer 2 is temporarily turned off, afterwards, the power source changeover switch 8 is switched to the commercial power source line, and power supply to the computer 2 is restarted. Then, the computer 2 is restarted, and the execution of the application set as a start-up program is restarted.
Patent JP-H11197733-A (JP)
Title: Device and method for cooling steel plate
Inventor: FUJIBAYASHI TERUO
IPC: B21B45/02
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To shorten a time from the issue of a cooling water supply stop command to the actual stop of the supply of cooling water in the cooling of the steel plate, to avoid the flow of unnecessary cooling water from a nozzle outlet, to eliminate the leakage of the cooling water from the nozzle outlet, and to prevent uneven cooling. SOLUTION: The cooling device is composed of a nozzle header 1 arranged near the steel plate and connected to a cooling water supply source through a cooling water supply tube 3, a cooling water supply control means 4 provided on the cooling water supply tube 3 and a slit nozzle 2 mounted on the nozzle header 1. The nozzle header 1 is connected to a compressed gas supply source through a compressed gas supply tube 5. On the compressed gas supply tube 5, a cooling device with a compressed gas supply control means 6 provided, is used, and by opening the cooling water supply control means 4 and by closing a compressed gas supply control means 6, the cooling water from the slit nozzle 2 is jetted on the surface of the plate to cool the plate.  When stopping the jetting of the cooling water, by closing the cooling water supply control means 4 and by opening the compressed gas supply control means 6, compressed gas is supplied for a specific time in the nozzle header 1, and the cooling water left in the header 1 is drained out from the slit nozzle 2.
Patent JP-H06210884-A (JP)
Title: Thermal head
Inventor: SHIRAISHI KAZUMASA
IPC: B41J2/335
Filed: 1993-01-20
Abstract: PURPOSE:To smoothly print satisfactorily even on a hard printed matter and to improve reliability, mass productivity by placing a heat generating resistor forming board and a circuit board on an upper surface of a heat sink, providing a cutout at a rising corner of at least one side of a protrusion formed integrally with the forming board, and setting a height of the protrusion to a mounting surface or more. CONSTITUTION:A board 2 made of alumina, etc., and having a protrusion is placed on an upper surface of a heat sink 1 made of aluminum, etc., and a heat generator 15 is formed at a top of the protrusion 2a. In this case, since a height of the protrusion 2a is set to a height or more of a mounting surface of a cover 6, etc., there is no obstacle, a hard matter such as a card, etc., can be smoothly printed, and since it has satisfactory adhesive properties with the matter to be printed, excellent printing is performed. A cutout 2c cut in a height (h) is provided perpendicularly to a flat part 2b on the board at the rising corner of the side of the protrusion 2a. Thus, a width of the flat part is increased without increasing a width of an entire board, and its flatness is improved.
Patent JP-H05197995-A (JP)
Title: Beam projector
Inventor: IWAMOTO TOSHITAKA
IPC: G11B7/12
Filed: 1992-01-20
Abstract: PURPOSE:To enable normal writing and readout even if optical parts are covered with dust. CONSTITUTION:This beam projector projects a beam radiated from a light source 4 through the projection hole 70 and has a light quantity measuring means 40 to measure the quantity of the beam emitted from the projection hole 70 and a light quantity controlling means 41 to control the quantity of the beam radiated from the light source 4 in accordance with the measured quantity.
Patent JP-S60152152-A (JP)
Title: Remote controller
Inventor: MIYAUCHI SHINJI
IPC: H04L69/40
Filed: 1984-01-19
Abstract: PURPOSE:To detect individually and surely a communication abnormality at the terminal device side by supervising data transmission between the terminal device and a main control supervisory device by means of a stored communication program and displaying at abnormal time. CONSTITUTION:The terminal device 3 and the main control supervisory device 1 make communication by using a CPU7 operated with a communication program detecting a terminal device address stored in a storage means 5, a kind of a terminal device, an attribute such as model and communication abnormality of the terminal device side. The CPU7, upon detection of an abnormality of the terminal device 3, displays communication abnormality on a display means 11.
Patent JP-2000207808-A (JP)
Title: Magnetic head device
Inventor: ITOU MICHI
IPC: G11B17/32
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To make properly recordable and/or reproducible information by keeping a magnet head section in good contact with a flexible disk even when the height position of a loaded disk recording medium such as a flexible disk or the like is shifted from a specified position. SOLUTION: This magnetic head device 10 is provided with first and second arm sections 21 and 22 having first and second head supporting arms 12 and 13 arranged roughly in parallel with each other and oppositely to each other by sandwiching a flexible disk, a connecting section 23 connected to the base end sides of the first and second arm sections 21 and 22 via first and second shaft sections 14 and 15, and a head supporting section 24 connected to the tip sides of the first and second arm sections 21 and 22 via third and fourth shaft sections 16 and 15 so as to be in parallel with the connecting section. Thus, the posture of a magnetic head section 19 supported by the head supporting section 24 with respect to the flexible disk is always kept constant.
Patent JP-H02233178-A (JP)
Title: Mixing, burnishing, or polishing pad
Inventor: RICHIYAADO REROI ENGURUNDO
IPC: B24D9/08
Filed: 1990-01-17
Abstract: PURPOSE: To lessen the splashing of a glazing agent and to shorten work time by manually pressing an elastically compressible open cell polymeric material foam layer to a paint coated surface and bringing a glazing or compounding material into contact therewith and removing incomplete portions. CONSTITUTION: A paint finishing pad 10 has many projecting parts 16 and recessed parts 23 on the front surface 15 on its circular supporting surface 11. The rear surface 14 of the foam layer 12 consisting of the elastically compressible open cell polymeric material is releasably mounted on the circular supporting surface 11 of the rotationally drivable supporting pad 9. The foam layer 12 is manually pressed to the paint coated surface to compress the foam layer 12 and the portion of the front surface 15 is bordered by both of the projecting parts 16 and the recessed parts 23 and is pressed to be brought into contact with the glazing or compounding material. The efficient removal of the incomplete portions is thus executed. Only the portions of the projecting parts 16 are then pressed by sufficiently weak force and the polishing of the paint coated surface is executed.  The finishing of the paint exposed surface of an automotive body or the like is thus executed well and easily.
Patent JP-S55102214-A (JP)
Title: Transformer for double system meter
Inventor: TSUBOUCHI DENJI
IPC: H01F38/24
Filed: 1979-01-29
Abstract: PURPOSE: To operate an inexpensive voltage differential relay by making the subwinding (main winding) produce a residual voltage that is the same extent as the voltage in a normal time even when the lead wire of main winding (subwinding) is short-circuited.  
     CONSTITUTION: When voltage is applied to the primary winding 1, voltage is produced in the main winding 2 and subwinding 3 through the windings 8, 9 and iron cores 12, 13. Also the coupling windings 10, 11 are provided for stabilizing the voltage of winding 2. The cross-sectional areas of both the iron cores 12, 13 are the same, the number of turns of the windings 8, 9, 10 is N and that of the windings 2, 3, 11 is 2N. When the iron cores 12, 13 are excited by the winding 9, each flux in the cores 12, 13 is a half of the flux ϕ of the winding 9 by actions of the windings 10, 11. When the lead wire 7 of the master winding 2 is short-circuited, a flux of (0.4W0.6) ϕ is generated in the winding 9 by the leak impedance of respective windings 1, 2, 10, 11 and the short-circuit current, it is eliminated in the core 12 and passes through the core 13. Accordingly a residual voltage of 0.8W 1.2 times as much as the normal voltage can be obtained, an inexpensive differential relay can sufficiently be operated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63176186-A (JP)
Title: Thermal transfer paper
Inventor: MATSUMOTO KEIJI
IPC: B41M5/40
Filed: 1987-01-19
Abstract: PURPOSE:To furnish a thermal transfer paper capable of being used many times, by a method wherein for the thermal transfer paper having a color material containing sublimating dye on a base material, the base material contains the same dye as the sublimating dye contained in the color material layer. CONSTITUTION:The structure of a thermal transfer paper and an image receiving paper for thermal transfer is composed of a heat resistance layer 1, a base material 2, a color material layer 3, an abnormal transfer preventive layer 4, a dyeing resin layer 5, a photographic printing paper 6, a thermal head 7, the thermal transfer paper 8, and the image receiving paper for thermal transfer 9. For the thermal transfer paper 8, a polyester or the like containing the same dye as the sublimating dye contained in the color material layer 3 are used as the base material 2. In the case of photographic printing by heating with the thermal head 7, the sublimating dye in the color material layer 3 is transferred by sublimation to the dyeing resin layer 5 of the image receiving paper for thermal trnasfer and, at the same time, the sublimating dye in the base material 2 is transferred by diffusion into the color mate rial layer 3 to supplement sublimating dye, which enables the thermal transfer paper to be used many times. The heat resistance layer 1 means the melamine resin, polyure thane resin, etc. to prevent the base material 2 from being fused and deformed by heat from the thermal head 7.