baber/WOPTO huggingface dataset:
Patent JP-S5968054-A (JP)
Title: Information processor
Inventor: ICHIMURA SHIYUUJI
IPC: G06F3/0481
Filed: 1982-09-28
Abstract: PURPOSE:To easily confirm which shape of information is inputted only by looking at a display screen and to reduce input operation, by deciding on a cursor corresponding to the shape of input information. CONSTITUTION:A changeover switch 15 for character size is used to specify the size of a character and a character width switching signal S13 is outputted through an encoder 16. A multiplexer MPX19 switches the latched signal of the character width signal S6 of a character where the cursor is present and said signal S13 by a mode switching signal S14. Namely, when an input mode is set, the MPX19 outputs the signal S13, so a cursor control circuit 20 outputs a cursor signal indicating the same width as the size of the character specified by the switch 15. Thus, the size of the cursor corresponds to the shape of input information.
Patent JP-S5868980-A (JP)
Title: Semiconductor device
Inventor: YOSHIMOTO HIDEAKI
IPC: H01L29/78
Filed: 1981-10-20
Abstract: PURPOSE:To reduce man-hours for assembly by forming a reverse conduction type semiconductor layer onto one conduction type substrate and shaping source and drain regions onto the semiconductor layer. CONSTITUTION:A P type epitaxial layer 12 is formed onto the N type substrate 11, and the source region 13, the drain region 14 and a guard ring layer 15 are shaped into the layer 12. A gate insulating layer 20 is molded between the source and the drain, and a source electrode 16, a drain electrode 17 and a gate electrode 18 are formed. The region 13 and the substrate 11 are connected by an N type region 19. According to this structure, the source electrode 16 is extracted from the substrate 11. Consequently, the number of bonding wires can be reduced.
Patent JP-H04365265-A (JP)
Title: Binarizing circuit
Inventor: IKEDA EIJI
IPC: H04N1/401
Filed: 1991-06-12
Abstract: PURPOSE:To obtain an ideal reference level for binarizing. CONSTITUTION:A photoelectric conversion element 2 converts brightness/ darkness on a slip 13 into an electric signal and stores it through an amplifier circuit 3 and an A/D converter 4 to a page buffer memory 5. An integration circuit 6 integrates the electric signal amplified by the amplifier circuit 3 and outputs it to an A/D converter 7. The A/D converter 7 converts the integrated result of the integration circuit 6 into a digital signal and outputs it to a comparator 8. The comparator 8 compares the output signal of the A/D converter 7 with the output signal of a line buffer memory 9 and stores the result in the line buffer memory 9. A multiplier 11 multiplies a white level from the line buffer memory 9 and a slice value from a register 10 and outputs a slice level to a comparator 12. The comparator 12 compares a multi-level signal stored in the page buffer memory 5 with the slice level from the multiplier 11 and binarizes the multi-level signal.
Patent JP-S5867866-A (JP)
Title: Manufacture of metal target
Inventor: KADOTA MICHIO
IPC: C23C14/34
Filed: 1981-10-19
Abstract: PURPOSE:To easily manufacture a metal target with improved productivity, by previously melting a metal, mixing metal powder having a melting point higher than that of the molten metal in the molten metal and then cooling the mixture. CONSTITUTION:A low-melting point metal such as Zn or Al is previously melted. Metal powder having a melting point higher than that of the molten metal is mixed in the molten metal. For instance, one or more metal powders of V, Cr, Mn, Fe, Co, Ni, Cu, Ag, Te and U are added to the molten Zn. Powder such as Si or Cu is added to the molten Al. Thereafter, the mixture is naturally or forcedly cooled to a room temperature to manufacture a metal target useful for spattering.
Patent JP-H0832532-A (JP)
Title: Voice moving order device and fire fighting order device provided with it
Inventor: SUZUKI NOBORU
IPC: H04H20/00
Filed: 1994-07-20
Abstract: PURPOSE:To allow a moving order vehicle to be confirmed visually and audibly by informing a moving order to a fire station (slave station) through loudspeaking by a voice of an order making person, displaying a name of a moving order vehicle on a vehicle moving order display panel, and loudspeaking moving order vehicle data in voice. CONSTITUTION:The operator of an order board 1 makes a moving order to a fire station (slave station) while selecting the fire station or a moving order vehicle optionally. When the moving order is executed after the selection, an order trunk 3 sends vehicle number data representing a vehicle to be moved and a signal to start an amplifier 7 of the fire station to an order telephone terminal equipment 4 according to a predetermined format. The terminal equipment 4 receiving the data sends the vehicle number data to a vehicle moving order display panel 6 and a voice moving order device 5 and starts the amplifier 7 to form a loudspeaking route and sends a reply signal to an order trunk 3. Thus, the order making person makes a voice order. Since the data for moving order vehicle are loudspoken in voice representing the name of the moving order vehicle, the moving order vehicle is confirmed visually and audibly.
Patent JP-S5957875-A (JP)
Inventor: YONEMOTO MASASHI
IPC: B66B5/02
Filed: 1982-09-27
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-H1011882-A (JP)
Title: Disk reproducing device and its controlling method
Inventor: SAKURAI TETSUJI
IPC: G11B19/04
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in reading data and deterioration of external environment by suppressing occurrence of excessive vibration at the time of high speed reproducing or at the time of reproducing a disk of mass eccentricity. SOLUTION: A vibration sensor 8 for detecting a vibration generated by rotating a disk D reflecting the degree of mass eccentricity of the disk D is provided, and the ceiling value of revolving speed of the disk is restricted so as to make a detected vibration value lower than an admissible value. As to a method of restricting the ceiling value of the disk revolving speed, such a method can be given that reproducing is performed by changing its speed over to a multiple speed lower than a specified multiple speed. Then, since the disk revolving speed is higher in proportion to a nearer position to the side of the inner circumference of the disk D, only at the time of reproducing an inner circumferential part of the disk, the speed is changed over to a lower multiple speed. Consequently, the occurrence of excessive vibration can be prevented.
Patent JP-2000001097-A (JP)
Title: Manufacture of decorative material
Inventor: ONO HARUO
IPC: B44C1/17
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative material prominent in the surface properties such as resistance to scratch and the like, and the adhesive property of a transfer layer. SOLUTION: A transfer sheet S, having a transparent ionized radiation curing resin layer 3, solid state and uncured at a normal temperature, and a pattern layer 4 in this sequence as a transfer layer 2, is laminated on a substrate sheet 1, having mold release characteristics, through a liquid state adhesive agent 5 consisting of an uncured ionized radiation curing resin having liquid state at a normal temperature, and, thereafter, ionized radiation is irradiated to cure the ionized radiation curing resin layer and the adhesive agent, then, only the substrate sheet 1 is separated to remove the same.
Patent JP-S6059868-A (JP)
Title: Binary-coding circuit
Inventor: KODERA MASAHIDE
IPC: H04N5/14
Filed: 1983-09-12
Abstract: PURPOSE:To prevent erroneous binary-coding output by binary-coding a specific video signal by means of a fixed reference value regardless of its signal level in binary-coding an analog signal. CONSTITUTION:A slice level change circuit is provided, which detects a region lother than a region (m) extending from a minimum value of an input video signal 1 up to a maxmum value of a tilt amount signal 2 appearing next as an effective slice region and corrects the slice level A of the section (m) up to the maximum value of the tilt amount signal 2 from the minimum value of the input video signal 1 to a fixed reference value regardless of its signal level. Thus, at a part where signal changes from a small amplitude to a large amplitude, the erroneous binary-coding output of a large amplitude signal due to the slice level at the small amplitude because of the peak of the tilt amount appearing with a delay is prevented.
Patent JP-H0334963-A (JP)
Title: Production of alkoxynitrile compound
Inventor: SOGA TSUNEHIKO
IPC: C07C255/37
Filed: 1989-06-30
Abstract: PURPOSE:To readily obtain the title compound useful for organic synthesis through a method capable of using an excellent solvent usable for organic synthesis by reacting an acetal compound with a silyl cyanide compound in the presence of a specific rhodium compound as a catalyst. CONSTITUTION:An acetal compound shown by formula II (R<1> is alkyl, alkenyl or aryl which may contain substituent group; R<2> is alkyl which may contain substituent group) is reacted with a silyl cyanide compound shown by formula III (R<4> and R<5> are the same or different and alkyl or aryl) in the presence of a rhodium complex shown by formula I (A is compound containing two or more double bonds in the molecule; X is halogen) as a catalyst in a solvent such as tetrahydrofuran at 5-30 deg.C to give a compound shown by formula IV. Di-mu-chloro-bis(1,5-cyclooctadiene)dirhodium may be cited as the concrete example of the rhodium complex shown by formula I.
Patent JP-H1116149-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/65
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the corrosion resistance and to improve traveling property by incorporating hydrogen H into a magnetic layer of a metallic thin-film type having a structure of a column and specifying the ratio (H/M) of the hydrogen H to the magnetic metal H in the magnetic layer to atomic % of a specific range. SOLUTION: The magnetic layer 11 is formed by using a vacuum diagonal vapor deposition apparatus on a PET film (base) 1 and further, a protective layer 12, a back layer 13 and layers 14, 15 of lubricants are formed. At the time of forming the magnetic layer 11, a molecular sieve is placed in order to remove H2 and H2 O in the vacuum chamber of the vacuum diagonal vapor deposition apparatus. The ratio (H/M) of the hydrogen H to the magnetic metal M in the magnetic layer 11 is regulated to 0 to 7 atm.% by increasing the active carbon quantity of a cryo-vacuum pump. The softness of the magnetic layer 11 is made adequate, the traveling property is improved and since the amt. of the hydrogen H is small, the corrosion by oxidation is hardly occured and the corrosion resistance is improved.
Patent JP-2000004386-A (JP)
Title: Photographing lens unit
Inventor: TSUCHIDA HIROBUMI
IPC: H04N5/335
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive photographing lens unit. SOLUTION: This photographing lens unit 10 has a lens 12, a lens mirror frame 20 holding the lens and an image-pickup element package board 60. The lens mirror frame 20 is provided with a diaphragm 22 which extends to the front of the lens 12. The image-pickup element package board 60 has an image-pickup element chip 62, a rectangular supporting board 64 for supporting it and a plurality of terminals 66. A plurality of terminals 66 are positioned on the opposite sides of one group in the rectangular supporting substrate 64. The lens mirror frame 20 has an allocation face 26 for positioning the image- pickup element package board 60 in a z-direction, an allocation face 28 for positioning the image-pickup element package board 60 in a y-direction and an allocation face 30 for positioning the image-pickup element package board 60 in an x-direction.  The image-pickup element package board 60 positioned by allocation to the allocation faces 26, 28 and 30 is fixed by the lens mirror frame 20 through adhesion.
Patent JP-S6324655-A (JP)
Title: Threshold voltage setting method for inverter circuit
Inventor: TAKANO TOSHINORI
IPC: H01L29/78
Filed: 1986-07-17
Abstract: PURPOSE:To set an arbitrary threshold voltage by a method wherein the gate length of P-and N-channel transistors is regulated by utilizing the relation of threshold voltage with the voltage between a drain and a source which is determined by a gate layer. CONSTITUTION:A source 21 and a drain 22 of the conductive type reverse to that of a substrate are provided on the surface layer of the N-type semiconductor substrate 10 of an inverter circuit, and a P-channel transistor TR 2 is formed. Also, a well 40 is formed as a reverse conductive region, and the N-channel 4 provided with the source 41 and the drain 42 having the conductive type reverse to that of the well 40 is formed on the internal region. At this time, the gate length Lp on the side of the TR 2 is determined by the interval between the source 21 and the drain 22, and the gate width Wp is determined by the length of the source 21 and the drain 22. Also, the gate length lN and the gate width WN of the TR 4 are determined in the same manner as above, a constant threshold voltage for a wide range of power source voltage is obtained, and the chip of the TR can be made small in size.
Patent JP-H0724885-A (JP)
Title: Mold structure for molding thin wall
Inventor: SHUKUTANI TOSHIRO
IPC: B29C45/40
Filed: 1993-07-08
Abstract: PURPOSE:To provide a mold for molding a thin wall capable of preventing the deformation and damage of a molded product at the time of release and capable of reducing the generation of an inferior molded product. CONSTITUTION:A resin is injected into the space A formed by a movable mold 1 and a fixed mold 2 and, after dwelling/cooling, the obtained molded product is released. At the time of release of the molded product, the movable mold 1 is moved not only to separate the movable mold 1 from the fixed mold 2 along with the molded product but also to move a first mold member 2a to the lateral or oblique lateral part of the molded product. Subsequently, the molded product is released from the movable mold 1 by moving the molded product along with a second mold member 2b against a spring 2d. At the time of the release due to the ejector pin 3, the force of the ejector pin 3 can be absorbed by the spring 2d and no unreasonable force is applied to the molded product. Therefore, the molded product having a thin-walled part can be released without being deformed and damaged.
Patent JP-S5690805-A (JP)
Title: Production of photopolymer
Inventor: MORI HIROFUMI
IPC: C08G59/14
Filed: 1979-12-24
Abstract: PURPOSE: To easily obtain a photopolymer containing specified aromatic azido groups on the side chains which is useful as a photosensitive film, by reacting a specified chloronitrobenzoic acid with an epoxy group-containing polymer and then reacting the product with sodium azide.  
     CONSTITUTION: A polymer containing on the side chains, 2-azido-5-nitrobenzoate ester groups or 3-nitro-4-azidobenzoate ester groups, is prepared by reacting 2- chloro-5-nitrobenzoic acid or 3-nitro-4-chlorobenzoic acid with an epoxy group- containing polymer such as a glycidyl (meth)acrylate type polymer, and then reacting the product with sodium azide. In carrying out the above reaction, neither a particularly large reaction vessel nor portional addition of an azido group-containing compound is required. In addition, the solvent can be selected from a variety of types, for example, dimethylformamide. Furthermore, it is possible to produce a photopolymer without using a highly toxic material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6148184-A (JP)
Title: Fitting structure of reel retaining spring of tape storage box
Inventor: HASEGAWA AKIHIKO
IPC: G11B23/087
Filed: 1984-08-13
Abstract: PURPOSE:To prevent a play and a tilt of a reel retaining spring and to ensure the fixing work by smashing a tip of a boss led out of a through-hole while a tentative retaining part provided at the inside face of a box holds a support part. CONSTITUTION:In fitting a reel retaining spring 23, an upper half 12 is inverted, the inside is taken upward, one end ridge of the support 24 is inserted between the tentative retaining part 27 and the upper half 12, the support 24 is overlapped to the inner face of the upper half 12 and the boss 32 is inserted into the through-hole 31. Thus, in this state, a play or a tilt of the entire reel retaining spring 23 are prevented. Thus, when the reel retaining spring 23 to the upper half 12, the led tip of the boss 32 is depressed by a welding jig 33 to form a smash part 34, by which the support 24 is clipped with the inner side of the upper half 12 to complete the fixing of the reel retaining spring 23.
Patent JP-S59145933-A (JP)
Title: Double luminous flux spectrophotometer
Inventor: TAKEUCHI TOKUMASA
IPC: G01J1/16
Filed: 1982-09-27
Abstract: PURPOSE:To shorten the measuring time and to improve the measuring precision by changing over alternately a sample light intensity signal and a reference light intensity signal with electric signal change-over means and AC amplifying the output. CONSTITUTION:The sample light intensity signal S and the reference light intensity signal R detected respectively by detectors 5A, 5B are applied to the electric signal change-over means 7 through preamplifiers 6A, 6B respectively. The intensity signals S, R changed over alternately by the means 7 are amplified logarithmically by a log amplifier 9, and the AC component is AC amplified by a main amplifier 10. Next, the output of the amplifier 10 is rectfied by a synchronous rectifier 11, and then recorded in a recorder 12. Since the signal is changed over by the means 7 at high speed in such a way, the measuring time can be shortened. Since it is not influenced by low frequency noise and drift basing on the AC amplifying, the measuring precision can be improved.
Patent JP-H069750-A (JP)
Title: Ethylene resin composition
Inventor: IWASHITA TOSHIYUKI
IPC: C08G18/80
Filed: 1992-06-26
Abstract: PURPOSE:To obtain an inexpensive ethylene resin composition which has high mechanical strengths and excellent heat resistance, solvent resistance, weathering resistance, abrasion resistance, elongation set, etc., by heating a composition prepared by mixing a specified ethylene copolymer with an inorganic filler and a blocked isocyanate in a specified ratio. CONSTITUTION:The resin composition is obtained by heating a resin composition prepared by mixing an ethylene copolymer (A) obtained by radical-polymerizing ethylene with a polymerizable hydroxy compound containing a hydroxyl group on a carbon atom other than the carbon atoms with a polymerizable unsaturation under high pressure with at least one inorganic filler (B) selected from among carbon black and other inorganic substances and a blocked isocyanate containing at least two blocked isocyanate groups in the molecule in such a mixing ratio that 0.2-10mol of the blocked isocyanate groups are present per 100mol of the total of the respective monomer units constituting component A to the dissociation temperature of the blocked isocyanate groups to 300 deg.C.
Patent JP-S6061769-A (JP)
Title: Copying device
Inventor: HAGA AKIRA
IPC: G03G21/00
Filed: 1983-09-16
Abstract: PURPOSE:To reduce a work mistake in case of processing a lot of originals by executing automatically a work which requires various copying processings. CONSTITUTION:When a control signal of a sheet 1 is detected by a detecting means 14, a microprocessor 17 selects a control means, and for instance, in case of changing a copying magnification, an optical magnification control part 18 is driven. On the other hand, when the sheet 1 marked with a control signal of a fact that an interrupting paper collation is to be executed is detected, a copying operation of a copying machine body 23 is halted temporarily, instead of which a paper collating device 24 is switched to an interruption paper collating mode, a paper collating use paper feed means 36 turns and contacts to an interrupting paper collating form 27, and it is fed out in the left direction. Subsequently, the interrupting paper collating form 27 is fed onto a sorter carrying belt 26 by a turned cassette use deflecting member 37, and thereafter, distributed to each paper collating shelf 39, and the interrupting paper collation is ended.
Patent JP-2000001268-A (JP)
Title: Cable bundling machine
Inventor: AIZAWA YOSHINORI
IPC: B65H75/22
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To shorten the setup time and completely eliminate dispersion in binding diameter by installing a large bevel gear in the center of rotation of a freely rotatable bundling plate, transmitting the rotation of the large bevel gear to a small bevel gar and a ball screw, and providing a bundling guide moved right and lift, interlocking with the rotation of the ball screw. SOLUTION: A linear bearing 6 is smoothly moved on a slide rail 4, and a bundling guide 3 is fixed to the linear bearing 6. The bundling guide 3 is provided with a screw part 7, and the screw part 7 is threaded to agree with the pitch of a ball screw 5. Accordingly, the bundling guide 3 is capable of moving right and left, interlocking with the rotation of the ball screw 5. A small bevel gear 2 is fitted to the tip of the ball screw 5, and forced to interlock with a large bevel gear 1. When the large bevel gear 1 is rotated, the rotation is transmitted to the small bevel gear 2, and further transmitted to the ball screw 5. The bundling guide 3 is moved interlocking with the rotation of the ball screw 5, and the position of the bundling guide 3 can be adjusted by the rotation of the large bevel gear 1.
Patent JP-H0837586-A (JP)
Title: Facsimile equipment
Inventor: KAWASAKI MASASHI
IPC: H04N1/21
Filed: 1994-07-21
Abstract: PURPOSE:To read in an original, to transfer the original from a feeder part and to enable another transmission to be performed when a storable state is set by inputting transmission designating time, an opposite number and the number of transmission originals. CONSTITUTION:The transmission designating time is inputted from an operating part 17 and stored in memory. and the opposite number is inputted from the operating part 17 and stored in the memory. and the number of transmission originals is also inputted from the operating part 17 and stored in the memory. The free capacity of image memory 16 is calculated. Required capacity to store all the originals is compared with the free capacity, and when the latter exceeds the former, the original is read by a scanner 18, and accumulated in the image memory 16. When transmission time arrives while such accumulation is being performed, data in the image memory 16 is transmitted, and after that, the original in the feeder part is transmitted after it is read by the scanner 18. When all the data in the image memory 16 are transmitted completely, the image memory 16 is erased. then, transmission is completed.
Patent JP-S5960418-A (JP)
Title: Optical image formation system
Inventor: AOKI MINORU
IPC: G03G15/04
Filed: 1982-09-30
Abstract: PURPOSE:To form an image accurately on an image formation surface by putting a transparent plate member which compensates variation in optical path length in the optical path of luminous flux when a thick luminous flux splitting means is released. CONSTITUTION:A half-mirror for splitting exposure luminous flux is arranged in a dichromatic copying machine and two pictures in different color are formed on a photosensitive drum separately. For obtaining a normal black-and-white copy, the half-mirror is released and a colorless, transparent glass plate, interference filter, or color filter which has specific thickness and a specific refractive index is inserted as a means for compensating variation in optical path length due to the thickness of the half-mirror.