baber/WOPTO huggingface dataset:
Patent JP-H11257876-A (JP)
Title: Shelf structure for firing ceramic substrate
Inventor: UCHINO TETSUYA
IPC: F27D3/12
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To enhance work efficiency by making a strut insertion hole for securing the lower end part of a strut in a lower base plate along with a strut insertion hole for securing the upper end part of an upper plate and making a plurality of grooves for fixing a thin plate in the strut thereby eliminating any additional tool for ceramics. SOLUTION: The shelf structure comprises struts 4 upstanding on a lower base plate 2 mounted on a base plate 1, and an upper plate 9 for securing the upper end part 8 thereof. The lower base plate 2 is provided with strut insertion holes 3 for upstanding the struts 4 on the lower base plate 2 and the upper plate 9 is provided with strut insertion holes 8 for securing the struts 4. The struts 4 is provided with a plurality of grooves 6 for fixing a thin plate 7 and a space 5 required for firing a substrate is formed thicker than the thin plate 7. Since the substrate is tired only by means of the thin plate without requiring a conventional setter or an additional tool for ceramics, work efficiency can be enhanced.
Patent JP-S62236744-A (JP)
Title: Type printer
Inventor: SHINJI HAJIME
IPC: B41J1/60
Filed: 1986-04-07
Abstract: PURPOSE:To attain not only the miniaturization and wt. reduction of a power source but also the reduction of noise being generated, in a printer having a type crown with a badminton shuttlecock shape, by constituting each shuttle cock carrying an individual type of a shape memory alloy and mounting a heater head corresponding to the shuttlecock present at a printing position. CONSTITUTION:Each shuttlecock 105 having an indivisual type 104 at the leading end part thereof of a type crown is rotated around the vertical axis of a rotary shaft 107 by the order from the outside to allow the indicated type to position in front of an ink ribbon 103. A heater head 106 is provided corresponding to the shuttlecock 105 present at a position to be printed and, when the shuttlecock having the indicated type 104 provided thereto comes in front of the heater head 106, a current is supplied to the heater head 106 to generate heat from said head 106. The shuttlecock 105 made of a shape memory alloy is deformed by said heat to press the type 104 to a platen 101 through the ribbon 103 and printing paper 102 to perform printing. If the supply of a current to the heater head 106 is stopped after the finish of printing, the shuttlecock restores the original shape.
Patent JP-H10285731-A (JP)
Title: Insulation diagnostic device for gas insulation electric apparatus
Inventor: SAITO MUNECHIKA
IPC: H02B13/065
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To attain reduction in the size and weight of a gas insulation electric apparatus. SOLUTION: An electromagnetic wave by partial discharge generated in a gas insulation electric apparatus is detected by an antenna 1. Antenna output is inputted in diagnostic parts 4-6 through a band-pass filter 2. The band-pass filter 2, which is capable of passing through a frequency zone generated by the partial discharge in the gas insulation electric apparatus, is applicable. Other electromagnetic wave signals of noise are not inputted in the diagnostic parts 4-6, so that it is possible to improve the sensitivity of a diagnostic device. The diagnostic parts 4-6 are constituted of a comparator 4 respectively, which outputs a signal, when the level of an input signal exceeds a reference level Vref and operates a signal generator 5 to sound a buzzer 6.
Patent JP-S59206786-A (JP)
Title: Radio direction finder
Inventor: KURIMURA TOSHIO
IPC: G01S3/54
Filed: 1983-05-11
Abstract: PURPOSE:To improve S/N and to obtain a stable azimuth by processing an azimuth signal component digitally, overlapping the signal component in a memory and reading out past data stored in the memory instead of input data at the time of instantaneous interruption or the like. CONSTITUTION:Non-directional antennas A1-An are arranged on a circumference at an equal interval and successively switched and scanned and a product of a radio wave arriving direction, i.e. a bearing signal, detected by the phase change of a receiving signal and an internal signal obtained by an internal signal generating circuit is outputted and stored successively in memory groups 410, 411 consisted of a memory corresponding to individual antenna. The stored values are multiplied by an adder 412 during a period of the integer times of a scanning period to control the phase of the internal signal. The product outputs are accumulated in the memory group 410 by a prescribed period and then transferred to the memory group 411 to control the phase of the internal signal, and when input of the memory group 410 is incorrect because of the instantaneous interruption of received radio wave or the like, the values of the memory group 411 are processed and inputted to the memory group 410.
Patent JP-S537121-A (JP)
Title: Electric charge transfer unit
Inventor: HARADA NOZOMI
IPC: H04N5/335
Filed: 1976-07-09
Abstract: PURPOSE: To restrain mixture of the electric charge other than the transfer electric charge during the transfer period by controlling the inverse bias voltage which is applied to P-N junction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03283364-A (JP)
Title: Quick charging method for battery of unmanned vehicle
Inventor: HOSOBUCHI EIJI
IPC: H02J7/00
Filed: 1990-03-30
Abstract: PURPOSE:To suppress the reduction of the charging capacity even at the final stage of charging by charging a battery with a charging current with the magnitude multiplied with the rated capacity of the battery for charging by a preset inherent coefficient regardless of the number of charge/discharge times of the battery. CONSTITUTION:A coefficient Y inherent to each battery 11 to be charged is set in advance. When the battery 11 of an unmanned vehicle 1 is to be charged, a CPU 22a sends a command to a charging power source 21 so as to output a charging current with the magnitude multiplied with the rated capacity of the battery 11 by the inherent coefficient Y based on the data indicating the number of charge/discharge times N of the battery 11 sent from the counter 12 of the unmanned vehicle 1 and the data of the battery 11 sent from a memory 22b. The reduction of the charging capacity can be suppressed even at the final stage of charging.
Patent JP-S60226384-A (JP)
Inventor: WATANABE SHIYOUEI
IPC: B62M9/00
Filed: 1984-04-24
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-S57197601-A (JP)
Title: High reliability set value control system
Inventor: MASUI SHIYOUICHI
IPC: G05B9/02
Filed: 1981-05-29
Abstract: PURPOSE:To elevate reliability of a system, by setting a standard controlled variable to a low rank controller, when a target value of the controlled variable to the low rank controller has been lost, in case of stop by an accident of a high rank computer of a supervisory computer control system. CONSTITUTION:A high rank computer 1 calculates a target value of a controlled variable in accordance with a control logic based on a measured value 101 from an object 4 to be controlled. Subsequently, a value 701 which has subtracted a standard value 801 set in a register 8, from this target value is outputted to an adder 7, takes the sum with the standard value 801, by which a signal 201 is generated, and it is set to a target value of a controlled variable to a set value controller 11 being a low rank controller. As for the standard value 801, a value whose safety has been taken into consideration sufficiently, or a value which can be changed in accordance with a state by being calculated in order is set in advance, and after the signal 701 has been lost due to an accident of the computer 1, this standard value 801 is set to the target value, and the operation is executed continuously.
Patent JP-H01253837-A (JP)
Title: Device for driving objective lens
Inventor: TOMITA HIROTOSHI
IPC: G11B7/09
Filed: 1988-04-01
Abstract: PURPOSE:To obtain the driving device of wide linearity while reducing the number of parts by providing different movable parts for driving the device in a focus direction and a tracking direction, using one transmission type position sensor consisting of LED and a bisected photodetector for a position sensor, and connecting two movable parts by means of a leaf spring. CONSTITUTION:A first movable part consisting of an objective lens 1 and a holder 2 is constituted by a magnetic circuit consisting of magnets 7a and 7b and magnetic yokes 6 and 6b provided on a base 10. A motor driven converter in which a focus coil 8 is arranged is provided in the clearance of the magnetic circuit, and a translation motion is executed through the flat springs 5a-5d, whereby driving force in the focus direction is obtained. Driving the tracking direction is constituted by a second movable part 3 connected with the first movable part by the leaf springs 5a-5d. Tracking coils 9a and 9b are arranged in the clearance of the magnetic circuit consisting of the magnets 7a and 7c and the magnetic yokes 6a and 6c, and the motor driven converter is constituted. The part is made to turn with an axis whose one end is fixed to a base 10 as a center, and a generated position is detected by one sensor 11.
Patent JP-2000276875-A (JP)
Title: Information recording device
Inventor: KURIHARA TETSUO
IPC: G11B27/031
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device which can reproduce required information at the required time in an information recording device recording plural information to which identification information such as digital voice broad-casting and the like is given. SOLUTION: A music name is detected from digital satellite broadcasting received by an antenna 14. the music is sequentially recorded in a DAT tape 15 by a DDS 27. desired music is selected by a music name, only selected music is reproduced from a DAT 15, and recorded in a CD-R disk 16 by a CD-R drive 28. Also, an information recording and reproducing section 12 supplies an output signal of a digital satellite broadcasting receiving section 11 or a reproduced signal of the information recording and reproducing section 12 in accordance with a state of the record and reproduction.
Patent JP-H11278964-A (JP)
Title: Hydraulic inorganic molded article and its production
Inventor: OBARA SHINGO
IPC: C04B41/48
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic inorganic molded article enabling easy molding of even a material having a complicate irregular form, causing little peeling of the top coating layer and having excellent strength and provide its production process. SOLUTION: A hydraulic inorganic molding material is molded and cured to form a molded article 2 having interconnected pares opened on the surface and a top coating material is applied to the molded article in such a manner to cover the surface of the material including the opened part of the interconnected pares to form the objective hydraulic inorganic molded article 1. The article l has a sealer layer 4 of an epoxy resin sealer applied and impregnated to the coating surface 3 of the top coating layer in a manner to penetrate the sealer into the interconnected pores.
Patent JP-2000273635-A (JP)
Title: Formation of carbon film
Inventor: KASHIWATANI MAKOTO
IPC: C23C14/54
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion with a lower layer and to prevent the generation of defects such as pinholes and cracks by heating a film forming face, also controlling moisture pressure in a film forming system to the value equal to or below the specified one and starting vapor film formation by sputtering or the like with carbon as a target. SOLUTION: In a vacuum chamber 52 provided with an evacuating means 66 of a film forming device 50, a substrate is held by a substrate holder 64 connected to a bias power source 62, a target material 70 of ceramic or the like is placed on a cathode 68 provided with a magnet 68a connected to an RF power source 74, gaseous Ar is introduced from a gas introducing part 54, discharge is executed, and the target material 70 is sputtered to form a lower layer protective film on the substrate. Next, the target 70 of sintered carbon or the like is placed on a cathode 76 connected to a DC. power source 80. Furthermore, the substrate is confronted with a heater 59 via a rotating part 98 and is heated to about 120 deg.C. In this way, moisture pressure in the vacuum chamber 52 is controlled to <=5×10-6 Torr, and, after that, sputtering is started.
Patent JP-S60226582-A (JP)
Title: Filmy adhesive
Inventor: TAKAHASHI HIROSHI
IPC: H05K1/03
Filed: 1984-04-24
Abstract: PURPOSE:To obtain the titled adhesive of good surface smoothness, with improved resist printing accuracy on base plate, for additive use, by making a specific adhesive composition into a film of specified thickness followed by bringing it to a semi-cured state with specific melt viscosity at a point during cure on heating. CONSTITUTION:A composition comprising (A) acrylonitrile rubber, (B) alkylphenol resin, (C) epoxy resin, (D) inorganic filler (e.g. zirconium silicate) and (E) noble metal compound applicable to a catalyst for electroless plating (e.g. palladium chloride) is, for example, homogeneously dissolved in an organic solvent. The resulting solution is coated on a releasable film so as to form a film of (0-600mu thick followed by bringing it to a semi-cured state with a melt viscosity 10<3>-10<7> poises at a point during cure on heating, thus obtaining the objective film. The amounts of the components to be used for said composition are as follows: A 25-70wt%; B 10-40wt%; C 5-30wt%; D 4-40wt%; E 0.01-0.5wt%.
Patent JP-S59206676-A (JP)
Title: Frame type engine operation machine
Inventor: OOTA MITSUHIRO
IPC: F02N3/02
Filed: 1983-05-10
Abstract: PURPOSE:To permit safe and easy start by installing a stepping member at the position where a stepping force can be applied in the reverse direction to the rope pulling direction for starting a recoil starter with respect to a vibrationproof rubber set between an internal-combustion engine and a frame. CONSTITUTION:When the internal-combustion engine X in a frame type engine operation machine Z is started, a foot is set onto the foot loading surface 10a of one foot-setting member 10, and a stepping force in the reverse direction to a starting-rope 6 pulling direction is applied onto a vibrationproof rubber 20 set between an engine body and a frame 1, and the engine is started by pulling the starting rope 6 of a recoil starter 5. Therefore, the engine can be started easily and safely, preventing an operator from missing his foot and preventing the operation machine from shifting and largely vibrating. Further, damage of the vibrationproof rubber is prevented beforehand.
Patent JP-H11278446-A (JP)
Title: Packaging system
Inventor: MORIKAWA HIDEJI
IPC: B65B57/10
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To reliably determine correspondence between a type of a packaged object and a type of a packaging container while the object is received in the packaging container. SOLUTION: A packaging apparatus 10 includes a sticking device 13 for sticking a strip ID tag 12 to a cartridge 11, a receiving device 18 for packaging the cartridge 12 with the ID tag 12 stuck with a plastic bag and put in a packaging container 17 after winding a corrugated fiberboard 16 around the cartridge 11, an ID determination means 19 placed on a downstream of the receiving device 18 for transmitting electromagnetic waves of predetermined frequency to the ID tag 12 to determine correspondence between a type of the cartridge 11 and a type of the packaging container 17, and a conveyer 20 for carrying the cartridge 11.
Patent JP-S60226222-A (JP)
Title: Method and apparatus of optical space propagation compression communication
Inventor: SATOU KAZUO
IPC: H04B10/112
Filed: 1984-04-24
Abstract: PURPOSE:To transmit once data of all terminal equipments altogether by allowing the transmission side to read the data in a storage circuit in a speed where the data is compressed in a time dividing the data by all terminal numbers and allowing the reception side to expand the data. CONSTITUTION:A data signal from a terminal equipment 101 is written in a storage circuit 102 in a write speed Vw1 at first and then stored temporarily. Then the data in the storage circuit 102 is read in a high speed compressed over the time which is dividing by all the terminal numbers N. Thus, in reading the data in the same speed as to other terminal equipments while the time is shifted, the information of all the terminal equipments is transmitted once altogether. The information is stored temporarily in a storage circuit 112 at the reception side, read in a read speed VR2 (time expansion) by a read command signal from a control circuit 109 and transmitted to the terminal equipment 101.
Patent JP-H02261336-A (JP)
Title: Method and device for preparing platy article
Inventor: YOSHIHARA CHIHARU
IPC: B29C48/32
Filed: 1989-04-01
Abstract: PURPOSE:To provide a platy article having a selective ratio of elongations in the transverse and longitudinal directions by injecting a plastic material into an approximately disc-like space formed with a concave tool and a projecting tool, giving a specific flow direction to the injected plastic material to form a tubular product and cutting the tubular product in the axial direction. CONSTITUTION:A plastic material prepared by kneading wheat flour, salt, water, etc., is injected into an approximately disc-like space 3 formed with a concave tool 1 and a projecting tool 2 from the axially symmetrical position of either one of the tools, and a radially spreading flow is given to the plastic material in the approximately disc-like space 3. The plastic material is converted to an axial direction flow with the concave tool 1 to prepare a tubular product 4, followed by continuously cutting the tubular product 4 in the axial direction with a cutting device 5 to provide the objective platy article 6.
Patent JP-S63248159-A (JP)
Title: Semiconductor photodetector
Inventor: AIDA MASANORI
IPC: H01L31/0248
Filed: 1987-04-03
Abstract: PURPOSE:To prevent an effect on an adjacent picture element when beams are projected to a picture element by forming a trench around the picture element. CONSTITUTION:A trench 5 is cut between a picture element 3 for a semiconductor photodetector and an adjacent picture element 4. The ions of phosphorus are implanted into the trench 5 and diffused to shape a gettering layer 6. Silicon dioxide is attached into the trench, and poly Si 8 is deposited onto silicon dioxide. When beams are projected to the picture element for the semiconductor photodetector constituted in this manner and charges are generated, charges do not transfer to the adjacent picture element in a shallow region because there exists the electrically insulated trench 5 between the picture element and the adjacent picture element. Since the layer 6 is shaped in a section lower than the trench 5, charges reaching to the layer 6 are annihilated in the layer 6. Accordingly, beams have no effect on the adjacent picture element.
Patent JP-S579133-A (JP)
Title: Semiconductor logical circuit device
Inventor: KIMURA HIROMICHI
IPC: H03K19/086
Filed: 1980-06-18
Abstract: PURPOSE:To enable the operation at low power supply voltage remarkably, by connecting the emitter of a transistor TR constituting a constant current source to the emitter of other TR, and connecting the collectors of said other TRs to a high potential point. CONSTITUTION:The emitters of Trs Q5, Q6 are commonly connected to the emitters of Trs Q7, Q8, and the collectors of the Trs Q7, Q8 are connected to the high power supply potential. The collector of the Trs Q5, Q6 is connected to the emitters of Trs Q1, Q2, Q3, Q4 in casecade connection each other. Further, a constant voltage VCV is set to a voltage in which the output logical level is always constant against power supply and temperature variation. The TrQ5 is conductive at a terminal 5 to which a signal of low level is applied, and the current path consisting of the Trs Q1, Q2 is conductive, and either one of the Trs Q1, Q2 is conductive with a signal applied at a terminal 1.
Patent JP-S578972-A (JP)
Title: Digital audio editing device
Inventor: SASAKI KIYOSHI
IPC: G11B27/032
Filed: 1980-06-17
Abstract: PURPOSE:To evade absence of information by using two digital recording and reproducing devices and by reproducing information on a tape before editing by one device while recording only a necessary part of the tape on another tape by the other device to generate an edited tape. CONSTITUTION:The part 1 of the 1st tape loaded on the 1st digital recording and reproducing device is reproduced first and a part including the beginning of an area B beyond the boundary between areas A and B is recorded on the 2nd tape loaded on the 2nd digital recording and reproducing device. Then, information on the 1st tape is reproduced from a length L1 before the boundary between areas C and D. Simultaneously, information on the 2nd tape is also reproduced from an L2 before the boundary between the areas A and B. Thus, the 1st and 2nd tapes are run synchronously to record information from the boundary between the areas A and B on the 2nd tape to the areas on the 1st tape. In this case, the area A is faded out and the area D is faded in by digital arithmetic at the boundary between the areas A and D. Those operations are carried out by using time codes recorded on a different track.
Patent JP-S559458-A (JP)
Title: Wire bonding method
Inventor: TORIKAI KIYOSHI
IPC: H01L21/60
Filed: 1978-07-06
Abstract: PURPOSE: To make possiboe many contacts and make easy switchings of contacts with a simple control circuit by forward and reverse of cam.  
     CONSTITUTION: The rotation of a cam shaft 18 descends a tool 16 to push a line 23 against the first connecting point. The aperture of a cam 34 is detected 44 between the positions DE to generate 33 ultrasonic and connect. A reverse signal is generated 51 after a certain time from the detection. The motor 30 runs reversely to ascent a tool 16, moving XY rack toward the second connecting point. When the tool 16 reaches the position C, a reverse signal is generated through a cam 36 and a sensor 42 to stop the motor 30, and the XY rack 12 moves to the second connecting position. The completion of the rack movement starts the forward of the cam shaft 18 to be connected in the same manner. As the connecting is finished, the tool 16 ascends, the rack 12 moves, the tool 16 reaches the third connecting point to produce 33 ultrasonic through a cam 35 and a sensor 45 for connecting. At the end of connecting, the line is clamped 22 and thus ascends to be cut with the base of the tool 16. Under this structure, a control circuit is simplified and no change of cams is necessary for the change of connecting frequency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08270331-A (JP)
Title: Double glazing with attachment
Inventor: MIYAAKE YUJI
IPC: E06B3/64
Filed: 1996-04-04
Abstract: PURPOSE: To make double glazing easy to be mounted and assembled to a sash rail and to enhance the durability of the mounting part by making the double glazing function also as a glazing channel or a sealant, and providing an attachment for the glazing for ease of assembly. CONSTITUTION: A soft part 4 is provided longitudinally and continuously along the inside surface of a reinforcing material 5 of U-shaped cross section. An outside soft part 3 is affixed to the reinforcing material 5. An attachment 1 constructed chiefly of the reinforcing material 5 is cut to size to fit the periphery of double glazing 2. Next, the edge of the double glazing 2 is fitted into an opening in the attachment 1. The attachment 1 is then fixed to the edge of the double glazing 2 by means of appropriate friction between the soft part 4, the lip of the outside soft part 3, and the glazing. Therefore, the work of assembling a sash rail and the glazing together can be reduced appreciably.