baber/WOPTO huggingface dataset:
Patent JP-2000207988-A (JP)
Title: Key switch
Inventor: KAYAMA TAKASHI
IPC: H01H61/01
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize a key switch and to reduce its manufacturing cost. SOLUTION: A key top 2 is provided for this key switch. Additionally, the key switch is provided with a contact type switch 19c closed, by connecting a first contact 19a to a second contact 19b through the pressing operation of the key top 2, a linking mechanism 3 which movably supports the key top 2 in a direction separating from the contact type switch 19c, and at one end of which a joining part 14 is formed, an elastic member 4 which is formed of a shape memory alloy, and at least one end of which is joined to the joining part of the link mechanism 3 and shows ultra-elasticity to hold the key top 2 at an operation preparing position where a pressing operation can be performed, a switch connecting means 2a for connecting the first contact 19a to the second contact 19b,  and an energizing member 26 at least one end of which is joined to the joining part 14 of the link mechanism 3 to energize the key top 2 in a direction of its approach to the contact type switch 19c.
Patent JP-S59129096-A (JP)
Inventor: TAKESHIMA YOSHIAKI
IPC: D06F13/04
Filed: 1983-01-14
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-H07212489-A (JP)
Title: Modem controller
Inventor: SASAKI JUNKO
IPC: H04L69/40
Filed: 1994-01-20
Abstract: PURPOSE:To provide a modem controller capable of automatically detecting a fault in which a modem does not respond to a calling signal and automatically taking measures required for the recovery. CONSTITUTION:This controller for connecting the modem 40 for an exchange line and the exchange line 50 is provided with a transmission/reception part 30 to the modem 40 for the exchange line and the exchange line 50, a fault generation detection means 10 connected to the transmission/reception part 30 for detecting the fault generation when the fault in which the modem 40 for the exchange line does not respond to the calling signal is generated and a reset means 20 connected to the fault generation detection means 10 for receiving that the fault is detected and resetting the modem 40 for the exchange line.
Patent JP-H10204794-A (JP)
Title: Moistureproof paper
Inventor: MIKADO HIDEYUKI
IPC: D21H19/38
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject paper, having high moistureproofness and disintegrating properties without containing a wax at all and useful for packaging a paper or a food by mixing a flat platy oxidized glass with a synthetic resin latex and forming a moistureproof layer. SOLUTION: This moistureproof paper is obtained by forming a moistureproof layer from a coating material containing a flat platy oxidized glass and a synthetic resin latex on at least one surface of a paper support. Sufficient moistureproofness can be obtained even when the coating thickness is several tens of μm. The moistureproofness is further improved by treatment of the flat platy oxidized glass with a coupling agent and/or addition of a latex cross- linking agent to the moistureproof coating material.
Patent JP-S5596670-A (JP)
Title: Semiconductor device and method of fabricating the same
Inventor: OGAWA KAZUFUMI
IPC: H01L27/04
Filed: 1979-01-18
Abstract: PURPOSE:To form resistors having predetermined resistance with reduced chip area in a substrate for a semiconductor device by forming grooves having rugged region on the substrate in advance and forming resistors through insulating film while intersecting with the grooves. CONSTITUTION:An oxide film 22 is coated on a p-type silicon substrate 21, openings 23 for forming ruggedness are perforated by a photoetching process, and etched to thereby form a plurality of stripe ruggednesses 23'. Openings are again perforated at the film 22 corresponding to the gate forming portion 24 and resistor forming portion 25 of a MOS transistor, and a gate oxide film 26 and a resistor forming oxide film 26' are formed on the film. Then, polycrystal silicon layer is deposited by a CVD process, intersected with the ruggedness 23' to thereby form pattern for polycrystal silicon resistor 27 and polycrystal silicon gate electrode 28. Then, predetermined openings are perforated, n-type impurity is diffused, source and drain regions 29 and 30 are obtained, an oxide film 31 is accumulated, openings are perforated, metal wires 32 are coated to thereby coexist a transistor 33 and resistors 27 in the device.
Patent JP-H03210256-A (JP)
Title: Lifter for assistance
Inventor: ASAO GORO
IPC: A61G7/10
Filed: 1990-01-16
Abstract: PURPOSE:To transfer a person to be assisted to opposite equipment at a sitting posture without giving pain by hanging up the person to be assisted with the face upward by laying on a sled shape body, and transferring the person to be assisted to the opposite equipment as it is with a lift main body by automatically inclining the posture to an appropriate sitting posture. CONSTITUTION:The person B to be assisted with the face upward on a bed is covered with the sled shape body 1, and a back support 3a is turned so as to be positioned underneath the person B to be assisted, and next, a foot support 3b is abutted with the back of a knee and a ham, then, it is fixed. Next, the lift main body 6 is moved so as to locate a fork 7 at the right just above the bed, then, the fork 7 is connected to the sled shape body 1. The elevation switch of a driving device 11 is depressed, and an elevation column 9 is ascended a little, and the main body 6 is separated from a belt, and the end of the sled shape body 1 is pressed with a hand, then, it is rotated by 90 deg. within a horizontal plane. At this time, the person B to be assisted can be automatically erected at around 70 deg. from a horizontal state with the sled shape body 1 by the autorotation of a bevel gear, which moves the main body 6, and the main body 6 is descended when it arrives at the pedestal T of a closet.
Patent JP-S62161510-A (JP)
Inventor: YAMADA YUKIYOSHI
IPC: B28B1/30
Filed: 1986-01-13
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-S59177874-A (JP)
Inventor: HERUMENEGIRUDO ARUTARESU ESUPI
IPC: H01R13/504
Filed: 1984-01-13
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-S5389995-A (JP)
Title: Laying submarine cable
Inventor: TSUMOTO MITSUO
IPC: H02G1/10
Filed: 1977-01-19
Abstract: PURPOSE: To enable a process of laying submarine cable on teh bottom of deep sea, by such manner that in case of laying a submarine cable, with a buoyancy unit installed to the cable, a tension of the cable be decreased by the empty weight. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02186189-A (JP)
Title: Expandable coupling
Inventor: OTA HIRONORI
IPC: F16L27/12
Filed: 1989-01-13
Abstract: PURPOSE:To prevent the erosion and breakage at high temperature by forming a bellows part from the quartz glass fiber, in the expandable coupling for absorbing the strain due to the heat of a duct, pipe, etc., and the vibration due to a blower, etc. CONSTITUTION:The title expandable coupling absorbs the strain due to the heat of a duct, pipe, etc., and the vibration due to a blower, etc., and the bellows part 1 of the expandable coupling is made of the quartz glass fiber. The quartz glass fiber consists of a cloth, tape, etc., which is formed by weaving the quartz glass fiber containing at least 99.9% SiO2 component. Therefore, the bellows material possesses the superior durability at the high temperature over 540 deg.C. Further, since the need of a heat resisting mat is obviated, the structure of the expandable coupling can be made simple.
Patent JP-S60150013-A (JP)
Title: Submarine optical cable
Inventor: FUNAKI YASUSHI
IPC: G02B6/44
Filed: 1984-01-17
Abstract: PURPOSE:To increase the average survival length of optical fibers and to reduce cost by constituting the split pieces for protecting an optical fiber unit of glass fiber reinforced plastic or carbon glass fiber reinforced plastic. CONSTITUTION:An aluminum material, if used for the split pieces constituting a pressure resistant layer 2 protecting an optical fiber unit 1, cannot be said to be an optimum material in view of the average survival length of optical fibers although said material is used for its ease of formability, use of conductivity, low cost, etc. If the aluminum material constituting the layer 2 is thereupon changed to glass fiber reinforced plastic or carbon glass fiber reinforced plastic, the average survival length of the cable is considerably extended even if the material cost increases and even if there is difficulty in production at the present point of time. The cost of the submarine optical cable is eventually reduced.
Patent JP-H03211371-A (JP)
Title: Dual-effect absorption type water heating-cooling apparatus
Inventor: OSHIMA MASAHIKO
IPC: F25B39/04
Filed: 1990-01-12
Abstract: PURPOSE:To shorten the time period required to develop the rated refrigerating capacity at the start-up of cooling operation and recover the time lag portion of refrigerant at change-over of operation mode without wasting it as ineffective refrigerant by a method wherein the condensate of the refrigerant vapor condensed at a low temperature regenerator is directly led into a refrigerant storage chamber. CONSTITUTION:First refrigerant vapor 2 separated by a separator 4 is used as a heating source for intermediate solution 3 at a low temperature regenerator 7 and condensed as first liquid refrigerant 8. The outlet of path of the first liquid refrigerant 8 is directly connected to a refrigerant storage chamber 1 so that the first liquid refrigerant 8 flows into the refrigerant storage chamber 11. Thus, as the first liquid refrigerant 8 condensed when passing through the low temperature regenerator flows into the refrigerant storage chamber 11, about 70% of the total generated amount of refrigerant can be led into the refrigerant storage chamber 11 and the storage amount of refrigerant can be increased in a short time period. Thereby, the time period required to develop the rated refrigerating capacity can be shortened compared with conventional construction. And the time lag portion of refrigerant which has been waste as ineffective refrigerant hitherto is effectively utilized.
Patent JP-H09209788-A (JP)
Title: Fuel feed control method for high-pressure gas injection engine and its engine
Inventor: PEETAA SAN PEDAASEN
IPC: F02M21/02
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To maintain high efficiency and obtain the engine output as high as possible by delaying the injection starting time of fuel gas than the injection starting time of fuel oil if the gas ratio is small when the gas ratio against the whole fuel quantity is changed at an engine load, and hastening it if the gas ratio is large. SOLUTION: A fuel device 1 is provided with a gas injection valve 2 and an oil injection valve 3, a fuel oil feed source 4 starts the feed of high-pressure oil to a pipe 5, its pressure is increased more abruptly than the opening pressure of the oil injection valve 3, and oil is injected. The oil pressure operates a safety valve 6, and the pressure of control oil can be applied to the gas injection valve 2. An electronic control device 16 operates a control valve 12 connecting a pipe 7 to a pressure pipe 13 or a reservoir 9 based on the information on oil injection, applies the control oil to the safety valve 6, and displaces the gas injection valve 2 to the opening position. The gas injection timing is delayed when the gas ratio against the whole fuel is small, and it is hastened when the gas ratio is large.
Patent JP-S63174475-A (JP)
Title: Method for driving image pickup tube
Inventor: YAMASHITA TAKASHI
IPC: H04N5/228
Filed: 1987-01-14
Abstract: PURPOSE:To suppress the deterioration of an S/N and to make the constitution of the electrode driving power source circuit of a pickup tube the minimum by supplying a negative voltage common to the cathode electrodes of plural image pickup tubes and setting the target electrode voltage of at least one pickup tube in zero V. CONSTITUTION:The targets 1 of the respective image pickup tubes are connected to external circuits through signal fetch apertures 4. In order to set the target electrode voltage of the image pickup tube G for green in zero V, initial stage FETs 25 for amplifying signal current and load resistances 24 are directly connected to the fetch apertures 4 to omit capacitors. The common negative voltage from a common cathode driving power source 5 is supplied to the cathode electrodes 2 of the image pickup tube G, the image pickup tube R and the image pickup tube B. And a desirable voltage from a electrode group driving power source 9 is supplied to the electrode groups 3 of the respective image pickup tubes. With the above-mentioned constitution, the target voltage and a voltage between earths can be set low and as a coupling capacitor the capacitor whose pressure-proof is low can be utilized.
Patent JP-H08194285-A (JP)
Title: Film
Inventor: TSUNEFUJI KATSUHIKO
IPC: G03C1/765
Filed: 1995-01-17
Abstract: PURPOSE: To facilitate the feed control of film by forming perforation at a pitch in accordance with photographic picture size so that inconvenience may not arise in the case of setting an information recording area without unstably feeding the film by effectively using the size of the photographic picture frame of the film. CONSTITUTION: This film 1 is housed in a film cartridge 2, and its width is set to 35mm the same as the film of 135 type film cartridge. A perforation group 3 to make the film easily wind round the spool of a camera is formed at the leading edge part 1a of the film 1. A perforation group 4 having 22.285mm pitch and a perforation group 5 having 30.5mm pitch are formed at the upper part and the lower part of the film 1 at specified interval, respectively.
Patent JP-H09194799-A (JP)
Title: Bonding of article having rough surface
Inventor: MIKAMI TOMOKO
IPC: C09J5/02
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To favorably bond an article having rough surface to an adherend without impairing a shape of the rough surface and characteristics derived from the shape by interposing a spacer between the article having rough surface and the adherend when the article having rough surface, e.g. microlens array is bonded through a tacky agent or adhesive layer to the adherend. SOLUTION: When an article 1 having rough surface, in which at least surface is roughened is bonded through a tacky agent or adhesive layer 3 to an adherend by using the rough surface of the article 1 as an adhesive surface, a spacer 4 is interposed between the article 1 having rough surface and the adherend 5, e.g. on the adhesive surface 6 of the adherend 5. Furthermore, in bonding, preferably, a ratio A/B of a maximum roughness (A) of rough surface 2 to a maximum thickness (B) bringing the rough surface 2 into contact with the tacky agent layer or adhesive layer 3 is kept to be >1 and the maximum thickness B is <=10μm.
Patent JP-S5288875-A (JP)
Title: Centrifugal separator
Inventor: HORIUCHI MASANOBU
IPC: B04B5/08
Filed: 1976-01-21
Abstract: PURPOSE: To provide a centrifugal separator which has a rotary member located with step along the axis of the member at the outlet of the casing of the separator with respect to the gas outlet position of the member so that broken pieces may not be scattered out in case the member is destroyed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5597051-A (JP)
Title: Tape recorder
Inventor: NARISAWA NOBUYUKI
IPC: G11B15/675
Filed: 1979-01-19
Abstract: PURPOSE:To secure the smooth cassette insertion without shifting the heavy pulley but by sliding the tips of the reel and capstan axles toward the axles with interlocking the cassette insertion so that those tips may be inserted into the cassette. CONSTITUTION:With insertion of cassette 22 into cassette holder 29, drawing device 21 operates. And thus the tips of reel axle 10 and capstan axle 11 are inserted into cassette 22. After use of the cassette, the drawing state of device 21 is released. As a result, pinch roller 26 and slant plate 24 are reset to the original positions via springs 28 and 23 respectively. Thus axle 10 slides downward via spring 13 and the empty weight, and axle 11 slides downward via the empty weight each. Then cassette 22 can be taken out of holder 29. In such way, the smooth operation is ensured since the shift of the heavy pulley or the like is not required.
Patent JP-H08227644-A (JP)
Title: Timer switch
Inventor: NAKAMURA MASAAKI
IPC: H01H43/02
Filed: 1996-01-16
Abstract: PURPOSE: To provide a timer switch allowing the burial thereof in a building surface by use of a mounting frame similar to the case of buried wiring accessories, ensuring excellent assemblage and further allowing easy mass production. CONSTITUTION: A timer switch has a box type body 2 and both ends of the body 2 are provided with terminal housing sections 13A and 14A for providing terminal boards 13 and 14. Furthermore, a timer housing section 3A to house a unitized timer block 3 is provided at a switch center between both housing sections 13a and 14B. In addition, the depth of the section 3A is made larger than the depth of the sections 13A and 14A. The upper opening of the body 2 is closed with a body cover 4, and the body 2 and the body cover 4 are assembled with assembly frames 6 and 6, thereby forming a switch body. In this case, the switch body is sized to correspond to a module size for one buried wiring accessory. The frames 6 and 6 are provided with mounting engagement sections corresponding to a mounting frame used for buried mounting accessories.
Patent JP-H01180822-A (JP)
Title: Anti-delayed type allergic agent
Inventor: MIKAWA USHIO
IPC: A61K31/37
Filed: 1988-01-12
Abstract: PURPOSE:To obtain an anti-delayed type allergic agent containing zingerone derivative as active ingredient, having excellent anti-delayed type allergic action and useful for various kind of diseases based on delayed type allergic disease. CONSTITUTION:A compound expressed by the formula (R1, R3 and R4 are methyloxy, OH or H; R2 is nitro, OH or H; R5 is OH or H; R6 is methyl; R5 and R6 together may form -O-; provided that when R1 is methyloxy, R3 is OH and when R1 is H, R4 is OH or H; dotted line is single bond or double bond), or salt thereof is blended with ordinary preparation carrier and prepared according to ordinary method to provide the aimed product. The agent is preferably prepared in form of external medicine such as ointment, gel or suspension, though orally may be administered. The agent is applied to affected part once-several times in dose of amounts corresponding to 10mg-5g daily.
Patent JP-H0715009-A (JP)
Title: Vertical mos field-effect transistor
Inventor: TAKAGI HARUO
IPC: H01L29/78
Filed: 1993-01-14
Abstract: PURPOSE:To prevent a current from flowing through a built-in diode without increasing the volume of an element, when a backward bias voltage is applied across a source and a drain. CONSTITUTION:A diode is built in an N-channel MOS type FET by a PH junction of a back gate region 5 and a drain buffer region 3. A junction of a source electrode 7 and the back gate region 5 is constituted as a Schottky junction by decreasing the P-type impurity concentration of the back gate region 5 on the junction surface 8. That is, a Schottky barrier diode(SBD) is formed on a junction surface 8. In the equivalent circuit of the MOS type FET, the SBD is connected in series with the built-in diode in the manner in which the respective forward directions are inverted. The diodes are connected in parallel with the field effect transistor, between the source S and the drain D. Hence a current does not flow through the path passing the built-in diode, when a backward bias voltage is applied across the source and the drain.
Patent JP-S62162798-A (JP)
Title: Motor-operated blower
Inventor: YAMAURA IZUMI
IPC: F04D29/44
Filed: 1986-01-14
Abstract: PURPOSE:To reduce the generation of noise, by a method wherein blades, with which the plural diffusers of an air guide are formed, are continuously formed. CONSTITUTION:An air guide 15 is situated in a casing 11, a blade 21, with which a diffuser 16 is formed, has its tip extended from a position, indicated by an imaginary line A, to the outer periphery of the air guide 15 to continuously form the blades 21. NZ noise is contained in an air flow exhausted from an impeller and is collided with the tip of the blade 21, but since the blade is formed in an endless shape, exaggeration of NZ noise due to collision is prevented from occurring, and the generation of noise of a blower itself can be reduced.
Patent JP-H05189263-A (JP)
Title: Manufacturing test device
Inventor: MURATANI KIMITOSHI
IPC: G06F3/0482
Filed: 1992-01-16
Abstract: PURPOSE:To easily and arbitrarily select one of plural testing programs stored in a ROM so as to let a CPU execute it, and in addition, to show detailed test result information obtained as the result of this to an operator. CONSTITUTION:The CPU 21 of external terminal equipment 2 display the menu of a testing item desired to let the CPU 11 execute on an LCD 24. The operator sees this menu, and selects the testing item desired to excute by operating a keyboard 23. Thus, the CPU 21 informs the CPU 11 of a selection command to show the selected testing item through an interface 26, a cord 3 an input/ output port 13 and a bus line 14. Thus, the CPU 11 executes the corresponding testing program in the ROM 12, and outputs the obtained test result to the CPU 21 through the bus line 14, the input/output port 13, the cord 3, and the interface 26. The CPU 21 displays the obtained test result on the LCD 24.
Patent JP-H08192597-A (JP)
Title: Medium treating device
Inventor: MURAYAMA TADANAO
IPC: B41J19/20
Filed: 1995-01-18
Abstract: PURPOSE: To provide a printing mechanism for miniaturizing a medium treating device for printing on the medium. CONSTITUTION: A printing unit 23 is provided on a medium unit 24 openably while supporting one end of the printing unit 23 pivotally through a supporting unit 25. The printing unit 23 is provided with a printing head 35, movable on X-Y axis and the medium unit 25 is provided with a medium stage 32 for setting the medium so as to be opposed to the printing head 35. After setting the medium onto the medium stage 32, the printing unit 23 and the medium unit 24 are closed to oppose the printing head 35 to the medium and print on the medium while moving the printing head 35 into X-Y directions.
Patent JP-H05189183-A (JP)
Title: Window control system
Inventor: YOSHITOMI TAKASHI
IPC: G06F3/048
Filed: 1992-01-16
Abstract: PURPOSE:To simplify and make efficient window operations by preserving history showing the state of a picture and the state of a system while displaying the picture so as to retrieve and restore the state. CONSTITUTION:This system is provided with a display state storage part 310 to store the display state of the picture, system state storage part 320 to store the state of the system showing the display state of the picture and corresponding relation storage part 330 to store corresponding relation between the display state of the picture and the state of the system at that time. Further, a retrieving means is provided to retrieve the display state of the arbitrary picture from the stored display states of the picture, and a retrieving means is provided to retrieve the state of the system in the case of displaying the retrieved picture while using the stored corresponding relation. Moreover, a means is provided to display the display state of the picture retrieved by the retrieving means and to restore the state of the system at that time.
Patent JP-S5288802-A (JP)
Title: Flow rate control valve
Inventor: IWATA HIROTO
IPC: F04B49/08
Filed: 1976-01-21
Abstract: PURPOSE: To obtain a flow rate control valve having a very simple construction such that quantity of oil transferred to an oil pressure unit is maintained constant when the quantity of oil discharged from when the discharged oil quantity is further increased. 
     COPYRIGHT: (C)1977,JPO&Japio