baber/WOPTO huggingface dataset:
Patent JP-2000306167-A (JP)
Title: Detection line
Inventor: TOMINAGA KOICHI
IPC: G08B13/12
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To eliminate erroneous detection caused by perching of birds in crowds on a detection line and to prevent erroneous detection even in the case of winding of vines, snow accretion on the line and a blow of wind against the detection line in the trespass detection line which is stretched along a route for detection of and is cut by a cutter at the time when a tension exceeding a certain limit is applied by the action of a trespass. SOLUTION: A detection line 11 is comprised of a metallic tube 19, an optical fiber 15 housed in the tube, and a plastic coating for protection of the metallic tube 19, and the outer diameter of the whole assembly is set to <=2 mm so that birds cannot perch on the detection line 11. A stainless tube is used as the metallic tube 19 so that the internal optical fiber 15 is cut before the tube. The thickness of the stainless tube is set to >=0.15 mm and <=0.25 mm to prevent erroneous detection caused by winding of vines or the like.
Patent JP-H08260202-A (JP)
Title: Teaching clothing for infant and pattern of hand
Inventor: HIBARI YUKIKO
IPC: A41B9/02
Filed: 1995-03-28
Abstract: PURPOSE: To obtain clothing readily wearable by an infant by himself or herself. CONSTITUTION: Patterns of hands are formed at fixed parts on clothing such as underpants, trousers, tights, a skirt, etc., for an infant so that the infant can wear and take off the clothing by putting hands on the parts showing the patterns of hands to give the objective teaching clothing for infants.
Patent JP-S5732994-A (JP)
Title: Transfer base material for masking
Inventor: HOSONO BUNJI
IPC: C23C4/02
Filed: 1980-08-07
Abstract: PURPOSE: To obtain the captioned base, material simple in transferring procedure and having clear transfer properties and a good masking preciseness, by applying a masking agent consisting of a specified synthetic resin and a plasticizer onto a heat- stable base surface so as to form a layer, and forming a thin film layer thereon.  
     CONSTITUTION: The masking agent is prepared to include as major constituents a synthetic resin having a rubberlike elasticity (for example: ethylene-vinyl acetate copolymers, etc.) and a plasticizer such as dibutyl phthalate, etc. preferably in a ratio of about 6:4. The masking agent is applied on the surface of a heat-resistant base material such as parchment paper or the like to form a suitable patterned layer, which is treated at for example 120 to 170°C to be melted and then to become a film. To the surface and/or the undersurface of the patterned layer a thin film layer of a material, for example ethyl cellulose, soluble in a solvent such as alcohols is formed, so that the desired base material is obtained which has masking effect against wet or dry surface treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06295861-A (JP)
Title: Production of semiconductor wafer
Inventor: NISHIHATA HIDEKI
IPC: H01L21/683
Filed: 1992-03-31
Abstract: PURPOSE:To provide a method for producing a semiconductor wafer in which mechanical transfer, e.g. surface suction, of a semiconductor wafer is allowed while preventing deterioration quality. CONSTITUTION:An oxide is deposited previously on a semiconductor wafer for which epitaxial growth is carried out so that the wafer can be transferred through surface suction. When the wafer is carried into a vapor phase epitaxial growth system, the oxide is removed within the system and an oxide is deposited again after vapor phase growth. This method allows transfer through surface suction while reducing the failure rate remarkably.
Patent JP-S5442836-A (JP)
Title: Air conditioner
Inventor: FUJIEDA HIROSHI
IPC: F25B49/00
Filed: 1977-09-10
Abstract: PURPOSE: To protect a compressor, by controlling restarting until the internal pressure of the compressor balances after the compressor stops.  
     CONSTITUTION: A transistor 64 of a timer circuit 6 is in ON by the ON of a transistor 71 of a switch circuit 7, and a condenser 67 is charged through a resistance 65 and a diode 66. When a switch 2 is switched OFF or feed to a motor 3 stops due to service interruption, etc. during the time when the switch circuit 7 puts out ON signals, OFF signals are positively put out to the switch circuit 7 for a fixed time by the discharge of the condenser 67 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11308104-A (JP)
Title: Frequency synthesizer
Inventor: KONDO YASUHIRO
IPC: H03L7/18
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent the delay of phase pull-in time by performing feedback control for keeping the output voltage of a loop filter at a prescribed value and starting the operation of a voltage controlled oscillator based on the output voltage. SOLUTION: A control part 13 monitors the phase difference of the output of a reference frequency divider 2 and the output of a variable frequency divider 6, and at the time of detecting that the phase difference is zero for a fixed period, closes a second loop opening/closing switch 14 and stops the operation of a reset circuit 8. A first loop opening/closing switch 7 is short-circuited, a voltage holding circuit opening/closing switch 12 is opened, the operations of a D/A conversion part and a comparison part inside an arithmetic part 11 are stopped and the operation of a storage part is started. Similarly, the operation of an A/D converter 10 is started. The control part 13 detects the output voltage of the loop filter 4 in the operation period of respective circuit blocks.  The delay of the phase pull-in time due to the decline of the output voltage of the loop filter 4 from standby period and operation period transition start until the rise of the voltage controlled oscillator 5 during an intermittent operation is prevented.
Patent JP-H01279543-A (JP)
Title: Manufacture of magnetron
Inventor: YOSHIHARA TAKASHI
IPC: H01J9/14
Filed: 1988-05-06
Abstract: PURPOSE:To provide a magnetron with stable oscillation and degree of bond of the microwave power by not allowing strap rings to deform under manufacture, and forming the cut part of the ring with accurate and uniform width. CONSTITUTION:A cluster 7 by a bridge 8 in solid connection with strap rings 71-74 is made by die processing. The cut part 71a-74a with specified width are formed precisely and formed in zigzagged positions alternately. The bridge 8 is jointed by joint parts 71b-74b near the cut part in branch form penetrating the cut parts 72a, 73a. The positions of cut parts 71b-74b are zigzagged in symmetricity to the ones 71a-74a. The joint parts 71b, 73b are arranged on a vane 2A while the joint parts 72b, 74b on another vane 2B, and the ones 71b, 71c are in contact at the strap ring 71 with the ones 71a, 71d held out of contact, and the contacting parts are brazed fast. Then the bridge 8 is cut and removed at the roots of the joint parts 71b-74b to complete strap ring. This constitution allows forming of strap ring accurately without deformation.
Patent JP-S6260763-A (JP)
Title: Cable winding device to cable drum
Inventor: GIYUNTAA DARUMAIAA
IPC: B65H54/553
Filed: 1986-05-13
Abstract: Apparatus for winding cable on a cable drum comprises two telescopic vertical stands mounted on under carriages and connected at their upper ends by a telescopic traverse. A first slide movable vertically by an electric motor on an vertical guideway on the upper part of each of the stands has an inclined guideway on which a second slide having a spindle for insertion into a central opening of a cable drum is slidable. In their lower positions the second slides are supported by support provided on the upper parts of the stands and, while thus supported, the second slides with their spindles are movable horizontally by vertical movement of the first slides so as to bring the spindles into alignment with central openings of a cable drum. Vertical movement of the spindles is effected by telescopic movement of the stands. After the spindles are inserted into the openings in the cable drum, the first and second slides are moved upward together so as to lift the drum which can thereupon be rotated by an arm which is rotatable about an axis of one of the spindles and has a pin engageable in an off-center opening in a side of the cable drum. Control of motors for raising and lowering the first slides comprises manually operable push-button switches for individual operation of the motors and also a programmed control comprising control switches mounted on the stands and having followers engaging cam surfaces on the first slides.
Patent JP-H11305600-A (JP)
Title: Recording rotating drum of image recording device
Inventor: SAWANO MITSURU
IPC: G03G15/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a recording rotating drum of an image recording device which can be positioned accurately and stably irrespective of the size of a recording medium. SOLUTION: In a recording rotating drum 2 having suction holes 21 for sucking a recording medium 30 securely in a predetermined position, which medium consists of an image receiving sheet and a toner sheet placed on the image receiving sheet in such a way as to cover the image receiving sheet, hole closure members 1 which normally close the plurality of suction holes 21 on the recording rotating drum 2 to shut off the inside of the drum 2 from the outside and which, when the recording medium 30 is set, are pushed by the recording medium 30 from outside the recording rotating drum 2 to open the suction holes 21 to enable the suction of the recording medium 30, are provided for the respective suction holes 21.
Patent JP-H0772329-A (JP)
Title: Multilayer coating for optical element
Inventor: SAMIYUERU RUU
IPC: G01B9/02
Filed: 1994-05-24
Abstract: PURPOSE: To provide a two layer coating for an element in a cavity, whose manufacture is easy and for which allowable error concerning thickness condition for an inner layer is low. CONSTITUTION: Coating for the optical element is formed so that it has reflection preventing ability against a selected wavelength and it interrupts the transmission of ultraviolet radiation. The coating has a first layer 24A and the layer 24A is formed of a dielectric material which is coated on the optical element and has a refractive index n1 . A second layer 26A is formed of a dielectric layer having a refractive index n2 smaller than the refractive index n1 of the first layer 24A. The second layer 26A is formed of a material passing through the selected wavelength while it interrupts ultraviolet light beams, and it protects the first layer 24A and the optical element from a damage by the exposure of ultraviolet light beams. The thickness of the layers 24A and 26A is selected so that it has reflection preventing ability against the wavelength where coating is selected.
Patent JP-S5335508-A (JP)
Title: Automatic tracking controller
Inventor: OKADA HIDEHIKO
IPC: G11B5/588
Filed: 1976-09-13
Abstract: PURPOSE: To improve response characteristics of head tracking, by holding headtracking control signal till scanning starting point for next field. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5812266-A (JP)
Title: Button type battery
Inventor: NAKAI HIDEO
IPC: H01M2/02
Filed: 1981-07-14
Abstract: PURPOSE:To make a battery compact and thin without operating its content by sealing and closing positive and negative electrode cans, forming the battery, simultaneously processing the surface of both cans, and secondarily reducing the occupied volume. CONSTITUTION:A buttom type alkaline storage battery is formed by housing a positive electrode active material, negative electrode active material, electrolyte, and separator in a positive electrode can 9. Then, the battery is fixed to a support jig 11 consisting of an insulating material and a jig 10 which prevents shortcircuit caused by cut powder. The external surface of the positive and negative electrode cans 12 and 9 is removed simultaneously from both the upper and lower directions by machining and finished at a specified thickness. As a result, the battery can be made compact and thin by working the outer can of the battery which is manufactured by the conventional assembly method without operating the content of the battery.
Patent JP-S5536749-A (JP)
Title: Rotation-angle sensor
Inventor: KAWAKAMI KAZUHIKO
IPC: G01D5/245
Filed: 1978-09-08
Abstract: PURPOSE: To make the generation of a reference signal possible even though an integrated voltage is low by varying a sensing level at a specified ratio corresponding to the peak value of the integrated voltage.  
     CONSTITUTION: In a reference signal circuit for sensing the rotational displacement of a disk 1, a pickup coil 3b generates a voltage V s  which has 3 positive and negative peaks per 1 rotation of the disk and containing a noise voltage. The voltage V s  is compared with a voltage V cc  from a capacitor C 1  in a comparator COM3. C 2  is charged by a voltage which is approximately equivalent to the peak value of the comparator voltage, i.e. integrated output voltage, by the emitter current of a transitor Q 2 . When C 2  is not charged, a voltage determined by a division ratio of resistors R 25  and R 26  is applied to a comparator COM5, and when C 2  is charged, a voltage determined by a division ratio of resistors R 25  and R 26  is likewise applied to COM5. The value obtained by dividing said integrated peak value by the division ratio of R 25  and R 26  becomes a sensing level of COM5, thereby the sensing level is set at a low level corresponding to the integrated voltage peak. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08304155-A (JP)
Title: Measuring/mixing system
Inventor: KIMURA YUJIRO
IPC: G01G19/38
Filed: 1995-05-09
Abstract: PURPOSE: To obtain a measuring/mixing system in which the operability is enhanced while preventing leakage of mixing pattern information. CONSTITUTION: According to a mixing pattern code read out from a work instruction sheet 14 through a reader 13, a central processing unit 16 identifys in which of a plurality of mixing patterns, prestored in a data memory 15, the operation is instructed before starting the operation of supply units 2a-2d.
Patent JP-H07298469-A (JP)
Title: Buried foundation/junction hand hole for outdoor electric apparatus such as outdoor electric lighting and illumination, method for burying and installing outdoor electric apparatus using it and method for joining electric cable therefor
Inventor: KAWAKAMI TOSHINORI
IPC: E02D27/42
Filed: 1994-04-27
Abstract: PURPOSE:To provide a junction hand hole for electric cables that also acts as a buried foundation for installing an outdoor electric apparatus such as electric lighting, and a method for the installation thereof. CONSTITUTION:A buried foundation body 10 with a water filling port 11 is made of a container-like, transparent, non-corrosive, non-liquid leaking material, such as synthetic resin. The buried foundation body 10 is provided with a means 20 for mounting an outdoor electric apparatus and has an electric cable connection chamber 30 that constitutes a part of a junction hand hole for electric cables. An electric cable protective hole is formed at the bottom of the buried foundation body 10. The electric cable protective hole constitutes another part of the junction hand hole and protects feeder cables placed therein. This settles completely electrical problems, such as electrical insulation and durability, and meets the demands of designers with respect to buried foundation. That meets the safety and simplicity requirements of electrical work, and makes the junction hand hole for electric cables handy.
Patent JP-H07294713-A (JP)
Title: Color filter and its production
Inventor: SATO TAKASHI
IPC: G02B5/20
Filed: 1994-04-25
Abstract: PURPOSE:To thin a color filter itself and to improve the resistance of the upper and side faces of each picture element by hardening the side wall of a pattern consisting of a colored resin and covering the whole body with a transparent conductive film. CONSTITUTION:Colored picture element patterns 30R, 30G and 30B are formed on one side of a supporting substrate 20 as the base of a color filter 100, and the side wall 31 of the pattern consisting of a colored resin is hardened as compared with the other parts. The one side of the substrate 20 including the patterns 30R, 30G and 30B is wholly covered with a transparent conductive film 50 without an intervening protective film. The film 50 acts as the protective film of the patterns 30R, 30G and 30B, and the protecting function by the protective film is reinforced by the hardened side wall 31 of the pattern itself. The hardened side wall is directly covered with the film 50, and the upper face of the pattern is preferably covered with the film 50 with an intervening photoresist film 70.
Patent JP-S5537053-A (JP)
Title: Transmission system for facsimile
Inventor: YAMAMOTO MAKOTO
IPC: H04N1/413
Filed: 1978-09-07
Abstract: PURPOSE: To enhance the transmission effeciency by decreasing the transmission velocity in case the picture information of the transmission original is dense and increasing the velocity when the picture information is coarse respectively.  
     CONSTITUTION: The picture signals read out of the original are stored in memory 1 and at the same time decided for the density of the picture information at picture information decision part 2. And these signals are read out via low clock 3 and fast clock 4 in case the picture lnformation is dense and coarse respectively. Such reading clocks are supplied to memory 1 from part 2. At the same time, the information about selection of clock 3 or 4 is added to the transmission information from synchronous information addition device for transmission. At the reception side, the picture signals transmitted are stored in memory 9, and also the synchronous information is extracted through synchronous information decision device 10 to select reading clocks 11 and 12. And the picture signals stored in memory 9 are delivered with a proper speed and in the form of the record signals for recording. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09271555-A (JP)
Title: Golf glove
Inventor: YAMAMOTO TAKESHI
IPC: A41D19/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To restrain generation of looseness or wrinkles in a golf glove to thereby improve the fit feeling by attaching a patch to an index-finger part, and composing each palm surface of a middle-finger part, a third-finger part or a little-finger part, of a sheet of material composed of a finger part on the side of back of hand part and a patch part, and forming a seam on each front surface of the middle-finger part, third-finger part or little-finger part. SOLUTION: A patch is used at an index-finger part 2, and each rear surface of a middle-finger part 4, a third-finger part 6 or a little-finger part 8 is composed of a sheet of material composed of a rear surface finger part and patch parts 27, 28, 29. Seams 21-23 of the parts 4, 6, 8 are formed on the side of back of hand part. Accordingly generation of winkles caused by elongation or looseness of the part 2 during a golf play (upon use) is restrained, thereby improving the fit feeling.
Patent JP-S5335817-A (JP)
Title: Two stroke internal combustion engine
Inventor: SAKATA MITSUHIRO
IPC: F01L1/36
Filed: 1976-09-14
Abstract: PURPOSE: To reduce the withdrawing stroke of a piston for improving the working efficiency in a two stroke engine adopting a loop or a cross and scavenging valve type uni-flow scavenging system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11263042-A (JP)
Title: Printer head-driving apparatus
Inventor: TAKAMURA JUN
IPC: B41J2/045
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To shorten a data transmission time by transmitting data serially thereby reducing a signal line to be used to one and eliminating the need of adding and transmitting dummy data. SOLUTION: A printer head-driving apparatus which receives serial printing data of a 4-bit gradation at maximum and selects a power waveform for a head according to the printing data comprises a serial parallel conversion circuit 31, a 4-bit parallel shift register 32 and a mask circuit 35. The serial parallel conversion circuit can convert, for instance, serial printing data of a 2-bit gradation to parallel data, that is, carry out 4-bit parallel conversion at most. The 4-bit parallel shift register transmits the parallel printing data converted at the conversion circuit 31 for every 2 bits. The mask circuit masks other than the necessary 2 bits of the 2-bit parallel printing data transmitted by the shift register 32. The power waveform for the head is selected according to the 2-bit printing data from the mask circuit 35 to conduct printing.  The apparatus can handle 1-bit serial printing data as binary data in the same manner.
Patent JP-S63314462-A (JP)
Inventor: DEBITSUDO RII RICHIYAADOSON
IPC: G21C17/003
Filed: 1988-05-09
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-H0632039-A (JP)
Title: Stencil printing device
Inventor: OSHIO SUSUMU
IPC: B41L43/16
Filed: 1993-05-12
Abstract: PURPOSE:To prevent reliably offset by undrying of ink by gaining time in drying of the ink at the time of distributing and gathering of printing forms. CONSTITUTION:A printing form delivered through a printing part is detected by a delivery sensor 9, raising (or lowering) control of a sort bin is performed me step by one step at every detection of the printing form to be fed to a sorter part by a sorting sensor 16 and the printing form is held in order one by one from the top step sorting bin. When holding of the printing forms to the whole sorting bin is completed, printing of a printing part is suspended by turning OFF a printing starting signal 7 and lowering (or raising) control is performed so that the printing form is held again in the top step sorting bin. This operation is repeated by amount of printing number of sheets established by the printing part as follows.
Patent JP-S62267876-A (JP)
Title: Picture register system
Inventor: MURAKAMI TATSUYA
IPC: H04N1/21
Filed: 1986-05-16
Abstract: PURPOSE:To perform the input jobs against two picture data bases independently of each other and collectively and to improve the picture registering efficiency, by securing automatically the correspondence between the pictures on those data bases and the register items on a register item data base. CONSTITUTION:A recognizing part 140 recognizes F as the contents of an entry column A 212 and then recognizes characters as the contents of both columns B 213 and C 214 to obtain the sorting classes and document numbers. Thus these classes and numbers are allocated to all pictures inputted until the input of a trailer sheet 250. While the register item data stored in a register item data base 190 and having the sorting classes and document numbers equal to those allocated to the pictures are set opposite to all pictures belonging to a relevant single document. When the front side of the document is read by a normal automatic paper feeder, the rear sides are successively read as 550, 540,... in many cases. Therefore the rearrangement of documents is not needed in an input mode if the page numbers are produced in the order of 2N-1, 2N-3,..., 3, 1.
Patent JP-S61268418-A (JP)
Title: Manufacture of resin-molded part
Inventor: KURISU TSUGIO
IPC: B42D15/10
Filed: 1985-05-23
Abstract: PURPOSE:To easily and highly accurately manufacture a resin-molded part, on one surface of which a board is precisely positioned, by a method wherein the board is set in a mold, which has rail-shaped projections for positioning the board nd, after that, resin is injected in the mold. CONSTITUTION:The manufacture of an IC card is taken for example; firstly, a printed wiring board 2 having an IC module 10 thereon is set in a lower mold 12 having rail-shaped projections (in the direction perpendicular to the page). Secondly, an upper mold 11 is put on the mold 12 so as to inject resin in the molds 11 and 12 in order to mold a card substrate 13. The board 2 can be easily and highly accurately set. The board 2 may be set by suction through a suction hole 12b provided on the lower mold.