baber/WOPTO huggingface dataset:
Patent JP-H03114340-A (JP)
Title: Call tone controller for cordless telephone set
Inventor: MIZUNO NAKAO
IPC: H04M1/00
Filed: 1989-09-27
Abstract: PURPOSE:To facilitate the identification of a call tone by setting an external incoming call tone and an extension call tone in different tone colors as required through the pushbutton operation. CONSTITUTION:A key button section 1 consists of a 1st button switch 1a setting a dual tone call signal, a 2nd button switch 1b setting a single tone call signal, and a 3rd button switch 1c setting different signal tone call signals. The user operates the key button section 1 to set the tone color for external call tone and extension call tone as required. Thus, the call tone is identified and a problem of mistaking the external call tone for extension call tone is avoided.
Patent JP-H0884627-A (JP)
Title: Cabinet with insecticide housing part
Inventor: MIYAGAKI KOZO
IPC: A47B81/00
Filed: 1994-09-20
Abstract: PURPOSE: To provide a cabinet with insecticide housing part in which a stored material is never contaminated with an insecticide, a sufficient insecticidal effect can be provided, the residual quantity confirmation and replenishment of the insecticide are facilitated, and the space for housing the insecticide can be minimized. CONSTITUTION: The inner part of a cabinet for storing botanical specimens is laterally partitioned in the center by a partitioning plate 8 of double wall structure which is formed of a steel plate having a number of holes 11, and a shelf plate 10 is formed of a steel plate having a number of holes 11. Drawing and inserting parts 12 the front sides of which are opened are provided in a plurality of positions at vertical intervals on the partitioning plate 8 by utilizing the space between walls of the double wall, and insecticide housing drawers 13 which are transparent or transluscent plastic moldings are installed in the drawing and inserting parts 12.
Patent JP-S61130122-A (JP)
Title: Image forming device
Inventor: KUWABARA TETSUYOSHI
IPC: B65H3/68
Filed: 1984-11-30
Abstract: PURPOSE:To smoothly guide paper without hooking it on the separation claw of a paper feed cassette, as the paper comes while being guided on a cassette cover, by fitting the cassette cover with a guide extending so as to cover the separation claw. CONSTITUTION:First guides 225, which are made of thin elastic plates and extend over the separation claws 215 of a paper feed cassette 4, are provided at the free ends of both the sides of a cassette cover 209, which is utilized as a paper feed rest 10. The first guides 225 have slits 226 extending in the direction of feed of paper, so that a force for pushing the paper taken out of the cassette 4 is kept constant regardless of the size of the paper. Because of the pushing action of the guides 225, the paper coming while being guided on the cassette cover 209 is smoothly guided without being hooked on the separation claws 215 and is prevented from jumping when it goes out from the separation claws at the time of the takeout of the paper.
Patent JP-S62112315-A (JP)
Title: Formation of soi substrate
Inventor: KOYAMA KENICHI
IPC: H01L21/268
Filed: 1985-11-11
Abstract: PURPOSE:To form an SOI single crystal with larger area by a method wherein a semiconductor film and an insulating film are formed on a semiconductor substrate with insulating layer; a region without semiconductor and a region arranged with semiconductor islands are formed on the insulating film; another semiconductor film and insulating film are formed on the regions to be irradiated with laser beams. CONSTITUTION:An Si oxide film 2, a polycrystalline Si film 3 and an insulating multiple film 6 comprising an Si oxide film, an Si nitride film and another Si oxide film are formed on an Si substrate 1. First, a polycrystalline Si film 8, a pattern without the film 8 and another pattern arrayed with multiple islands of square polycrystalline Si films 8 are formed on the film 6 by etching process. Second, a polycrystalline Si film 7 and an Si oxide film 8 are formed on the patterns. A region 11 including the thick polycrystalline Si film 8 and the other region 12 are discriminated. The laser beam absorption into the film 3 in the region 11 is larger than that in the regions 10, 12. When the laser beams are irradiated in the arrow direction 13 for melting and annealing processes, the crystallization will start at one point in the region 10 at low temperature to be single crystallized.
Patent JP-H04132321-A (JP)
Title: Battery saving system
Inventor: WAGAI KIYOSHI
IPC: H04B7/26
Filed: 1990-09-21
Abstract: PURPOSE:To reduce power consumption and to transfer the mode to a synchronization lock operation immediately when out of synchronism takes place by discriminating whether or not a reception signal has a prescribed code form and detecting out-of-synchronism based on the result. CONSTITUTION:A microcomputer 42 monitors reception of a synchronizing signal and detects the synchronizing signal, than it is discriminated that the synchronization is established at that point of time and the mode is set to the control mode to bring a radio circuit 2 and a demodulation circuit 3 into the reception operating state only for a reception period of a frame belonging to its own equipment. That is, occurrence of out-of-synchronism is detected without reception of the synchronizing signal by discriminating whether or not a call signal consists of a BCH signal so as to detect out-of-synchronism. Thus, the reception of the synchronizing signal is not required, the power consumption is decreased and when out-of-synchronism takes place, it is detected and the synchronization locking is brought immediately.
Patent JP-H04132083-A (JP)
Title: Semiconductor logic circuit device
Inventor: FUJIMORI KUMIKO
IPC: G11C11/417
Filed: 1990-09-20
Abstract: PURPOSE:To stabilize operation and to improve operation speed by opening and closing first and second switch means in inverse phase each other. CONSTITUTION:A second switch means 3b connected between the output of a feedback means 1a and the first or second power supply electric potential supply means according to the conductive type of an electric field transistor and switching the inactivity or activity of the feedback means 1a is provided. The first and second switch means 3a and 3b are opened and closed in the inverse phase each other. Therefore, when the semiconductor logic circuit device changes from a (0) holding state to a (1) holding state, the feedback of the data due to the feedback means 1a is prevented until the inverter is inversed, and the inversion of the inverter is facilitated. When the inversion of the inverter is completed, the feedback means 1a becomes effective by the switching of the second switch means. Thus, the stability of the operation and the operation speed can be improved.
Patent JP-H02100529-A (JP)
Title: Optical repeater
Inventor: YAMAUCHI KAZUYOSHI
IPC: H04B10/07
Filed: 1988-10-07
Abstract: PURPOSE:To reduce the number of standby systems by providing one common standby light-emitting part for up and down in-use lightemitting parts and using it by means of switching it. CONSTITUTION:The standby light-emitting part 5 is provided for the in-use light-emitting parts 3 and 4 in up and down directions and it can be used as the common standby in the up and down directions. A 2X3 switch 6 and optical switches 71 and 72 are controlled so that they are in the connection state of a parallel mode shown by a continuous line in a normal time and are controlled so that they come to the connection state of a cross mode shown in a dotted line when a fault has occurred in the in-use light-emitting part in the up and down directions. When the fault has occurred in the in-use light-emitting part 3 of the up direction, the electric signal output of the up direction is added to the standby light-emitting part 5 through the 2X3 switch 6 and the optical signal output of the up direction is generated. On the other hand, the signal route of the down direction does not differ from the case of a normal state.
Patent JP-H08123280-A (JP)
Title: Cleaning device
Inventor: SATO MASAHIRO
IPC: G03G21/06
Filed: 1994-10-19
Abstract: PURPOSE: To excellently maintain the movability of toner from the toner recovering space in the vicinity of a blade tip end part to the toner storage space. CONSTITUTION: The cleaning device provided with the cleaning blade for recovering the toner stuck on the image carrier surface 2 by holding the lower side edge part 21a of the blade 21 tip end part in contact with the upper part surface of the image carrier and scraping off the toner on the image carrier surface, and the toner container 23 furnished with the toner recovering space 23a in the vicinity of the blade tip end part in which the toner recovered by the blade tip end part is contained in the first place and the toner storage space 23b arranged at a distance from the toner recovering space, is equipped with the wire electrode 26 extended along the blade tip end part for applying the wire vibration voltage and the discharge grounding electrode 28 arranged along the wire electrode,  at the position in the vicinity of the blade tip end part of the toner recovering space being out of contact with the image carrier and the cleaning blade.
Patent JP-H0996583-A (JP)
Title: Leaking-position detecting method for buried gas pipe
Inventor: KAWASHIMA TAKESHI
IPC: G01M3/24
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a leaking-position detecting method for a gas pipe, which can quickly and accurately detect a leaking position of the gas pipe buried underground without digging. SOLUTION: The air pressure in a service pipe 3 within the land of a customer is increased with a compressor 6. The vibration, which is generated when the gas in the service pipe 3 leaks from a leaking position (a), is detected with an acceleration sensor 7 attached to the ground surface. The attaching position of the acceleration sensor 7 is moved. Then, the heighest position of the level of the detected result is estimated to be located at the approximately direct upper part of the leaking position (a). Thus, the leaking position (a) is obtained.
Patent JP-H0196391-A (JP)
Title: Tin-lead alloy plating solution
Inventor: KUDO TOMIO
IPC: C25D3/60
Filed: 1987-10-09
Abstract: PURPOSE:To prepare an Sn-Pb alloy plating soln. giving a fine plating film of a uniform thickness in a high current density range by adding specified amts. of a nonionic surfactant, a cationic surfactant and a specified heterocyclic compd. to an Sn-Pb alloy plating soln. CONSTITUTION:0.01-30g/l at least one kind of nonionic surfactant, e.g., polyoxyethylene octylphenol ether, 0.01-30g/l at least one kind of cationic surfactant, e.g., lauryltrimethylammonium salt and 0.05-50g/l at least one kind of heterocyclic compd. or deriv. thereof, e.g., 2-oxypyridine are added to an Sn-Pb alloy plating soln. The heterocyclic compd. has a nitrogen atom in the hetero ring and a hydroxyl group bonding to the ring. A plating soln. capable of giving a fine Sn-Pb alloy plating film of a uniform thickness in a high current density range and inhibiting the oxidation of Sn<2+> to Sn<4+> is prepd.
Patent JP-H0779798-A (JP)
Title: Detection of bacterium
Inventor: YAKO NANA
IPC: C12Q1/04
Filed: 1993-09-17
Abstract: PURPOSE:To provide an effective method for readily and sensitively detecting whether or not a yeast suspension contains a bacterium including a lactic acid bacterium by using the suspension to be examined. CONSTITUTION:This detection method comprises adding a yeast cell wall digesting enzyme solution to a bacterium-containing yeast suspension, dissolving the cell wall of the yeast and subsequently applying the resultant solution to a bacterium detection medium.
Patent JP-H10103463-A (JP)
Title: Controller for vehicular hydraulic operating type transmission
Inventor: OHASHI TATSUYUKI
IPC: F16H59/08
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To change to a forward condition rapidly when the mode is changed to an advance range on backward traveling by providing a backward traveling detecting means for detecting that a vehicle is in a backward traveling condition, and a means for deciding the number of speeds at the time of backward traveling according to a car speed in a backward traveling running condition in the forward range. SOLUTION: When running is judged in a forward range in Step 701, it is judged whether a flag FREV is 1 or not in Step 702, a backward traveling countermeasure shift map is selected as a shift map when the flag FREV is 1 in Step 704. When the car speed is larger than a prescribed value YVa in a R-range, the flag FREV is held to 1 in Step 804, the flag FREV is 1 as long as the speed V is not smaller than the prescribed value YVa in a N-range. In the case where a shift is changed from the R-range into a forward range through a N-range in Step 805, backward traveling is judged when the flag FREV is 1. Thus it is switched from the backward traveling condition into the forward traveling condition quickly so as to improve durability of a clutch.
Patent JP-H02101650-A (JP)
Title: Optical information recording tape
Inventor: KURABAYASHI YUTAKA
IPC: G11B7/24009
Filed: 1988-10-11
Abstract: PURPOSE:To obtain the optical tape which is always stable tracking controllable and is rewritable by providing a position signal region formed with the irreversible and fixed position signals which do not change the optical characteristics of the optical information recording tape. CONSTITUTION:Prewobbling holes of a prescribed diameter are formed by a semiconductor laser of a prescribed wavelength to the servo area of the optical recording tape so as to be shifted to the right and left of the line connecting the centers of data bits. The magnitudes of the reflected light from the prewobbling holes is compared by a sample hold system and after the application of tracking is confirmed, writing of the data is executed by throttling the laser power to form the transparent data bits on the surface of the turbid recording layer. The optical recording tape is passed through heating rollers the surface of which is kept at about 90 deg.C, by which the total erasing of the recording bits is executed. The previously formed holes are not erased so that the exact tracking at the time of executing the recording and reproducing again is assured.
Patent JP-H02102949-A (JP)
Title: Manual transmission
Inventor: EDOWAADO JIYON GOSENSUKII JIYU
IPC: F16H57/00
Filed: 1989-09-28
Abstract: PURPOSE: To prevent most of initial gear noises by forming a viscous damper part at a position away from an idling means by a head gear and a countershaft, and filling a viscous fluid in the viscous damper part to damp the relative rotation between the countershaft and the head gear. CONSTITUTION: An approximately annular or cylindrical damper part 65 is provided on a head gear 44 to form an approximately cylindrical inner surface 66. A pair of annular grooves are formed on a countershaft 25, and a pair of seals 67 are fitted therein. A viscous shear space 69 is formed by an outer cylindrical surface between the seals 67 of the countershaft 25 and an inner cylindrical surface of the damper part 66. When an appropriate viscous fluid is filled in the shear space, the vibration in the speed of the countershaft 25 is damped by the shear of the viscous fluid in the shear space 69.
Patent JP-H1078586-A (JP)
Title: Composition for liquid crystal orienting film, liquid crystal orienting film, liquid crystal holding substrate and liquid crystal display device
Inventor: MURATA SHIZUO
IPC: G02F1/1337
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To impart a satisfactory orienting characteristics and a high voltage retentivity to an oriented film and to obtain a liq. crystal display device not causing a seizing and bleeding by using a polyimide consisting of specified amts. of pyromellitic dianhydride and cyclobutanetetracarboxylic dianhydride. SOLUTION: This compsn. for a liq. crystal orienting film is a polyimide-base compsn. A diamino compd. forming the polyimide is 4,4'-diaminodiphenylmethane and the polyimide consists preferably of 35-65mol% pyromellitic dianhydride and 65-35mol% cyclobutanetetracarboxylic dianhydride. When a liq. crystal orienting film formed using this compsn. is used in a liq. crystal display device, the objective device having high voltage retentivity and less liable to cause seizing and bleeding is obtd.
Patent JP-H07109799-A (JP)
Title: Mounting metal fitting and tile roofing structure using mounting metal fitting
Inventor: TANIMOTO NORIHISA
IPC: E04D1/34
Filed: 1993-10-12
Abstract: PURPOSE:To constitute batten seams with an identical quality of roof tiles on plain tiles or stiffeners which are placed on top of the other and eliminate a sense of incongruity. CONSTITUTION:A fixing piece 57 of a mounting metal fitting is fixed with a sheathing roof board 1. An eave side-plain tile 3a is inserted into a clearance formed between a partitioning piece 55 and a sheathing roof board 55, thereby supporting a ridge side-plan tile 3b with the partitioning piece 55 and a second erection piece 54. An eave side-batten seam 4a is inserted into an insertion hole 62 formed with the bottom of top board 53 and the top of a bottom piece. Furthermore, a ridge side-batten seam 4b is inserted into an engagement groove 61 formed between the top of the top board 53 and a ceiling piece 51.
Patent JP-S63108793-A (JP)
Inventor: ENOMOTO AKIRA
IPC: H05K3/18
Filed: 1986-10-25
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-H0996666-A (JP)
Title: Magnetic sensor
Inventor: AIZAWA MANABU
IPC: G01R33/028
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic sensor comprising a thin and long magnetic core and a coil wound around the magnetic core and detecting a magnetic field based on the variation in the inductance of coil wherein sensitivity is enhanced without increasing the number of turns of coil. SOLUTION: The number of turns of a coil 2 is set higher in the central part of a magnetic core 1 than at the end part thereof. Consequently, the bias field induced by a bias current flowing through the coil 2 is applied efficiently to the magnetic core 1. According to the structure, inductance of the coil 2 can be set at a high value without increasing the number of turns and high sensitivity can be attained.
Patent JP-H10102697-A (JP)
Title: Drain device for veranda or the like
Inventor: TERAUCHI YUKIO
IPC: E04B1/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a drain device which can be suitably used as an overflow drain device, can secure a good fine view, does not interfere with walking in a veranda, can obtain desired drain effect and can be set. SOLUTION: A drain device for a veranda is provided with a cylinder drain body 40 which horizontally penetrated and disposed along the lower end of a veranda side wall 3, in which the inflow opening 41 of one end side is disposed at the inner face side of a side wall and the outflow opening 42 of the other end side is disposed at the outer face side of the side wall, and a soft synthetic resin made attaching flange 50 which is provided on the outer circumference of the inflow opening of the drain body 40 and attached to the inner face of the side wall and the upper face of a floor wall on the circumference of the inflow opening. The inflow opening 41 of the drain body 40 is formed into a flat rectangular shape so as to be along a gap between the floor wall 2 and a side wall decorative panel 3b.
Patent JP-H07111370-A (JP)
Title: Semiconductor device
Inventor: DEGAWA KIMIO
IPC: H05K3/40
Filed: 1993-10-13
Abstract: PURPOSE:To provide a reliable semiconductor device in which a circuit board, a semiconductor chip, and external terminals are soldered with sufficient strength. CONSTITUTION:A copper foil 2b is directly joined to a ceramic board 2a for the formation of a A DBC board 2, and a semiconductor chip 3 and an external terminal 4 are soldered onto the copper foil 2b to form a semiconductor device, wherein a reticulated fine groove pattern 9 is previously formed on a region of the surface of the DBC board where the semiconductor chip is mounted, and a flat-base U-shaped groove 10 larger in area than the leg 4a of the terminal 4 is previously formed on a region of the surface of the DBC board where the external terminal 4 is soldered. By this setup, voids are prevented from being produced in a soldered joint of a board with a semiconductor chip, and an enough solder fillet is formed at a soldered joint of the board with an external terminal, so that the soldered joints are strengthened.
Patent JP-H04131943-A (JP)
Title: Inter-cabinet document copy interrupting method for storage medium such as optical disk
Inventor: KASUGA REIKO
IPC: G06T1/00
Filed: 1990-09-25
Abstract: PURPOSE:To improve the operability for copying documents between different cabinets by attaining such a constitution where a copying operation is discontinued when a document under copying is over with a copying interruption command given to a user from a console part. CONSTITUTION:When a document copying operation is started, a flow is also started and an interruption reception check circuit 21 is always monitoring whether the input is received from an interruption input part 12 or not. If so, the corresponding bit of an interruption receiving/storing register 23 is turned on and a request is given to an interruption reception display part 24 via a control part 13 so as to display the reception of an interruption command on a screen. Then a message is shown on the screen of a display, etc., at the part 24 to inform a fact that an interruption command is already accepted and an interruption processing operation will be started after a single document is copied. Thus the interruption is carried out. As a result, a copying operation is never interrupted in an incomplete state and the operability is further improved.
Patent JP-H10102357-A (JP)
Title: Beating controlling method in loom, and apparatus therefor
Inventor: IWASAKI MITSUHIRO
IPC: D03D51/44
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To surely avoid a secondary loss caused by beating, by independently arranging and controlling a loom-driving motor and a beating motor. SOLUTION: A reed 25 is driven by a beating motor 20 through active cam mechanisms 36, 37. A pair of band guides 39, 40 at the center of the width of the fabric are used also as moving body detectors. The moving body detector 39 has a detection area near the inserting end position of a delivery rapier head 11 and the moving body detector 40 has a detection area near the insertion end position of a delivery rapier head 12. Detection signals are transmitted from the moving body detectors 39, 40 to a control computer C. The control computer C performs emergency stop-control of the beating motor 20 based on the detection signal transmitted from a rotary encoder 41 for the detection of the rotational angle of the loom and the detection signals transmitted from the moving body detectors 39, 40.
Patent JP-S61136035-A (JP)
Title: Attaching structure for torsional damper
Inventor: IIYAMA TADASHI
IPC: F16F15/126
Filed: 1984-11-30
Abstract: PURPOSE:To prevent an engine from having a large-size, by utilizing a rotor in a generator as a mass for a torsional damper for damping the torsional vibration of a driven shaft 2. CONSTITUTION:A rubber spring 14 serving as a torsion spring is disposed be tween the outer periphery of a hub 10 fitted on one end of a driven shaft 2 and a rotor 11 rotatably fitted on the outer peripheral surface of small diameter section of the hub 10. The rotor 11 serves as a mass for a torsional damper so that no extra space is required for the mass of the torsional damper.