baber/WOPTO huggingface dataset:
Patent JP-S61238171-A (JP)
Title: Color picture storing device
Inventor: SATO YUKIO
IPC: H04N1/21
Filed: 1985-04-15
Abstract: PURPOSE:To obtain instantaneously plural chrominance signals corresponding to the necessary line without reading plural stored chrominance signals for one page in all by storing plural chrominance signals inputted by the line unit to constitute the color picture for the prescribed number of the line. CONSTITUTION:A picture reading part 900 color-separates the color original by respective color filters of blue (B), green (G) and red (R) for one line each, and outputs a B element signal, a G element signal and an R element signal to show the thickness and thinness of the picture for respective colors for one line each. A picture processing part 500 A/D-converts respective color element signals B, G and R outputted from the picture reading part 900, thereby, converts to the digital signal of the prescribed bit. A writing picture signal CW outputted from a recording reproducing control part 800 is supplied to a storing part 400, and the storing part 400 uses a rewritable optical magnetic disk 401 for the storing media, irradiates the optical magnetic disk 401 by using the laser beam modulated by a picture signal CW generated a laser generating equipment 402, and records the picture information on the optical magnetic disk 401.
Patent JP-H07263059-A (JP)
Title: Terminal connecting metal fitting and terminal unit using the same
Inventor: OKADA NAOHISA
IPC: H01R11/32
Filed: 1994-03-25
Abstract: PURPOSE:To prevent a burden from being imposed on electric wires connected to respective terminal metal fittings when the same shape terminal metal fittings are integrally formed by superposing plural pieces on each other. CONSTITUTION:A terminal metal fitting has connecting plate parts on the tip sides of barrel parts 14 to which electric wires can be connected, and in the connecting plate parts, locking pieces are protrusively arranged in point symmetric positions at angle intervals of 180 degrees. Locking receiving parts 17 capable of engaging with locking pieces of the other terminal metal fitting are formed at angle intervals of 30 degrees in the anticlockwise direction to these respective locking pieces. On the other hand, a terminal connecting metal fitting has connecting plate parts 22 having whirl-stop parts 27, and in the connecting plate parts 22, connecting pieces 25 are formed in point symmetric positions at angle intervals of 180 degrees. To these respective connecting pieces 25, connection receiving parts 26 capable of engaging with the locking pieces of the terminal metal fitting are formed at angle intervals of 120 degrees in the clockwise direction being the relationship opposite to the positional relationship between the locking pieces and the locking receiving parts 17 of the terminal metal fitting.
Patent JP-S62251305-A (JP)
Inventor: SUCHIIBUN RII FURAA
IPC: B65D71/08
Filed: 1987-04-02
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-H07255285-A (JP)
Title: Nursery equipment and seedling planting method
Inventor: HAYASHI MASAHIRO
IPC: A01G9/02
Filed: 1994-03-25
Abstract: PURPOSE:To provide nursery equipment for pot seedlings capable of readily separating root pots from the nursery equipment by small force in planting and readily applying a mechanical planting method in planting. CONSTITUTION:This nursery equipment consists of a combination of a seedling box 2 having draining holes 3a and seedling frames mutually bonding to the nursery box, housed in a state arranged in a row and partitioning a number of nursery bed spaces in a nursery box. The seedling frames are provided with partition walls and a number of pot-dividing walls 14 formed at a prescribed pitch interval on the side opposite to the partition walls and protruded by a prescribed width in the lateral direction. Since detachment of the seedling frames is carried out by hand operation, ideal detachment not damaging root can be readily carried out. Since the seedling frames taken out from the seedling box are held in a state clamping the root pots of the seedlings from the side, binding force between the root pots and seedling frames is small and the root pots can be readily removed from the seedling frames by slight pushing pressure applied to the upper faces of the root pots.
Patent JP-H05278110-A (JP)
Title: Joining method for synthetic resin pipe
IPC: B29C65/00
Filed: 1992-04-01
Abstract: PURPOSE:To prevent a harmful bead from generating on the inside of a pipe at a butting part and make detachment of a preventive device of projection of molten resin easy. CONSTITUTION:Both end faces of an elastic body 1 having a little smaller outside diameter than the inside diameter of synthetic resin pipes P1, P2 are held between board bodies 2, 3 and the elastic body 1 is pressed in an axial direction between the board bodies 2, 3 by pulling a wire 5, through which its outside diameter is expanded, pressure-contacted to an inner wall of the pipe of a joint and at the time of joining, entering of molten resin is prevented. After completion of the joining, the wire 5 is slackened, the elastic body 1 is restored by contracting its diameter, moved and removed.
Patent JP-H06253891-A (JP)
Title: Production of (r)-alpha-methylbenzylamine
Inventor: NAKAYAMA KIYOSHI
IPC: C12R1/15
Filed: 1993-03-01
Abstract: PURPOSE:To obtain the subject compound useful as an optical resolution agent, a synthetic intermediate for pharmaceuticals and agrichemicals, etc., in high efficiency by treating a methylbenzylamine containing (R)-isomer and (S)-isomer with a specific microorganism capable of metabolizing the (S)-isomer and collecting the residue after the reaction. CONSTITUTION:alpha-Methylbenzylamine containing (R)-isomer and (S)-isomer is treated with a microbial strain capable of metabolizing (S)-alpha-methylbenzylamine and belonging to the genus Acinetobacter, Corynebacterium, Ancylobacter or Paracoccus or belonging to the species Pseudomonas oleovorans or Pseudomonas reptilivora or processed cell of the microorganism to effect the asymmetric metabolism of the (S)-alpha-methylbenzylamine. The residual (R)-alpha- methylbenzylamine is separated from the system to efficiently obtain the objective (R)-alpha-methylbenzylamine having high optical purity and useful as a basic optical resolution agent and a synthetic intermediate for optically active pharmaceuticals and agrichemicals.
Patent JP-S57195762-A (JP)
Title: Acrylic polymer composition
Inventor: HANADA YOSHIAKI
IPC: C08L33/18
Filed: 1981-05-28
Abstract: PURPOSE: To provide an acrylic polymer compsn. which has excellent melt moldability and can stably produce an expanded fiber which is inexpensive and uniform and has a high expansion ratio, by blending water and an ester of a dibasic acid with an acrylic polymer composed mainly of acrylonitrile.  
     CONSTITUTION: 5W40pts.wt. water and 2W20pts.wt. ester of a dibasic acid of formulaIor II (wherein R is a 1W10C alkyl, aryl; n is 2W10) are mixed with 100pts.wt. acrylic polymer composed of acrylonitrile alone or at least 40wt. acrylonitrile and the balance of an ethylenically unsaturated compd. such as vinyl chloride or ethyl acrylate to obtain the desired acrylic polymer compsn. Examples of the ester component are dioctyl adipate, dimethyl phthalate, dibutyl phthalate and dioctyl phthalate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07249494-A (JP)
Title: Discharge lamp lighting circuit
Inventor: SUZUKI MITSUHIRO
IPC: H05B41/24
Filed: 1993-03-15
Abstract: PURPOSE:To simplify and make small a discharge lamp lighting circuit by connecting a plurality of capacitors with the secondary side of a transformer, and furnished a switching element at one end of a discharge lamp to be connected with the capacitors. CONSTITUTION:A specified DC voltage is supplied to an input terminal 1 and converted into a full-wave AC voltage by an oscillator circuit 2, and then converted by a transformer 3 into a sine-wave AC power which is necessary for lighting up a discharge tube 6 of a hot cathode type etc. The output of the transformer 3 is supplied to one end of the discharge tube 6 whose other end is connected with a switching element 7 which is capable of bidirectional switching, and the element 7 is controlled by a signal control circuit 5 for making shortcircuiting and opening of the current path in the discharge tube 6, and thereby the lighting condition of the discharge tube 6 is controlled. Thereby the lighting condition of a plurality of discharge tubes 6 can be controlled using one set of oscillator circuit 2 and transformer 3, and it is possible to reduce the material and fabrication costs for a discharge lamp lighting circuit of a large-sized display device and also to achieve a compacted construction.
Patent JP-H09272670-A (JP)
Title: Annunciator for elevator
Inventor: KUROKI MAKOTO
IPC: B66B5/14
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To surely notify information of overload of an elevator especially to the acoustically handicapped persons by vibrating an exit/entrance part of a car internal floor as a notification means as well as notifying it with sound in the case of being overloaded. SOLUTION: A person rides in a car of an elevator and treads on a vibrator BA. When the total weight reaches a carrying capacity so as to be overloaded at this time, a normally closed contact WD of a weighing device is closed so that a relay A is energized. A circuit of P-Aa1-BA-N is formed thereby and the vibrator BA is operated so as to start vibrating. A person riding therein perceives the overload through this vibration and quickly goes out to the hall from the riding car. The exit/entrance of the car internal floor is thus vibrated as a means of informing the overload of the elevator simultaneously with a notification buzzer so that the acoustically handicapped persons can surely perceive the overload.
Patent JP-H03278647-A (JP)
Title: Dc compensation circuit
Inventor: TAKANO ISAMU
IPC: H03K5/00
Filed: 1990-03-27
Abstract: PURPOSE:To attain accurate DC compensation even to an ultrahigh speed signal by detecting a pulse peak and adding a DC voltage in response to the peak value to the input pulse train. CONSTITUTION:The circuit consists of a peak value detection circuit 2 detecting a peak value of a binary input signal whose DC component is cut off, a DC amplifier 3 amplifying an output signal of the peak value detection circuit 2 and a broad band negative feedback amplifier 5 adding an output voltage of the DC amplifier 3 to the input signal and amplifying the result. The broad band negative feedback amplifier 5 takes a form connecting the two field effect transistors, the drain of FET1 and a source of a FET2, and an output signal is extracted from a drain end of for the field effect transistor FET2 and a negative feedback signal is inputted to a gate of the TR FET2 via the feedback circuit 13 to ensure broad band performance. Thus, an ideal DC compensation characteristic is easily obtained from an ultrahigh speed pulse signal.
Patent JP-H04315279-A (JP)
Title: Personal authentication device
Inventor: YOSHIMATSU KENZO
IPC: G07F7/12
Filed: 1991-04-12
Abstract: PURPOSE:To present the personal authentication device which can execute personal authentication even when the quantity of personal physical feature information for collation is changed due to the performance of an IC card, can use the low-priced IC card and shortens time for transmitting information and for collation. CONSTITUTION:An IC card 12 stores the physical feature information of a card owner while transforming (reducing) the information within information quantity to be simultaneously transmitted corresponding to the performance of the card in advance. In the case of authentication, a CPU 9 reads the physical feature information from the IC card 12 through an IC card reader/writer 11 and corresponding to the quantity of this read physical feature information, an information transformation part 8 transforms (reduces) the inputted physical feature information of the card user into the information of quantity to be collated with the physical feature information from the IC card 12. The CPU 9 collates this transformed phsical feature information with the physical feature information from the IC card 12 and judges whether the both kinds of the physical feature information are coincident or not coincident.
Patent JP-H01253122-A (JP)
Title: Manufacture of flat cable
Inventor: KODAMA YOSHINAO
IPC: H01B7/08
Filed: 1988-03-31
Abstract: PURPOSE:To efficiently guide a flat cable by arranging linear bodies larger than conductors in parallel with the conductors on both sides of multiple conductors arranged in parallel, pinching the conductors and the linear bodies with insulating films, heat-depositing them in sequence, then cutting off the linear bodies on both sides. CONSTITUTION:In a flat cable 1, multiple flat angular conductors 10... are arranged in parallel, linear bodies 3 and 3 made of a plastic resin member with an elliptical cross section are arranged in parallel with the flat angular conductors 10..., they are pinched with laminate tapes T1 and T2 from the upper and lower directions, they are heat-deposited with heat-depositing rollers (not shown in the figure). Since the linear bodies are made of a plastic resin member, they are melted during the heat deposition process and properly spread in an elliptical cross section shape, the work can be performed without damaging the heat-depositing rollers. The linear bodies 3 and 3 on both sides are then cut off. The flat cable 1 is efficiently guided with an existing guide roller regardless of the number of cores, and the heat-depositing rollers can be prevented from being damaged.
Patent JP-2000274882-A (JP)
Title: Condenser
Inventor: NIIHAMA MASATAKE
IPC: F25B43/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a condenser in which the size of a liquid receiving section can be reduced by enhancing the drying agent filling rate thereof and the insertion performance of a drying agent pack into the liquid receiving section can also be enhanced. SOLUTION: A plurality of heat exchanging pipes 4 for cooling are arranged stepwise between a pair of header pipes 2, 3. One header pie 3 is provided with a liquid receiving section 6 for storing refrigerant condensed and liquefied through cooling. A drying agent pack 70 encapsulating a drying agent 50 in a liquid permeable containing bag 60 is inserted into the liquid receiving section 6. The containing bag 60 is formed by welding or stitching a pair of laminated cloth pieces of substantially identical shape. The drying agent pack 70 has gradually decreasing width at the opposite ends of the body part.
Patent JP-S555770-A (JP)
Title: Sewage purifying tank
Inventor: EDAMOTO TOSHIO
IPC: C02F3/04
Filed: 1978-06-30
Abstract: PURPOSE: To enable to easily make up the oxidation bed and to carry out the maintenance and inspection of tank, by dashing the dirty water separated solid matter over minute meshes or sheet continued vacant spaces equipped perpendicularly.  
     CONSTITUTION: Solid matter in dirty water introduced in the separator 1 from the introducing tube 4, is separated by gravity sedimentation etc. and the above water is flowed in the water supply tube 5. The oxidation bed 3 provided with the oxidation room 2, is composed of the water supply tube 6, the sheet 8 and water collecting tube 9 and the dirty water is flowed on the surface of the sheet 8 from the down flowing gap 7 provided with the bottom of the tube 6. Lower end of the sheet 8 is connected with the flowing-in gap 10 provided with the upper part of the tube 9 nearly horizontally and the dirty water is discharged from the tube 7 or is sent to the next treating process. Materials having minute meshes or continuous gap, such as filter cloth, felt or sponge etc., are used for the sheet 8 and aerobic microorganism is sticked on the sheet surface by the aid of the above materials and exposure treatment of the dirty water is carried out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10274784-A (JP)
Title: Display device
Inventor: NAKAZAWA TORU
IPC: G02F1/136
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a multicrystalline Si-TFT(thin film transistor) of high driving force) in a liquid crystal display device and to provide a high contrast liquid crystal display device using this TFT. SOLUTION: This display device is composed of an active matrix substrate 10, including thin film transistors 105, 106 composed of a semiconductor layer including a multicrystalline Si corresponding to the intersection of plural signal lines 110 and plural scanning lines 108, and an opposite substrate 119 confronting the active matrix substrate through a liquid crystal material 116. In this case, the active matrix substrate 10 comprises a first insulating layer 114 containing hydrogen and a second insulating layer 113, having a thickness of 5000 Å-18000 Å, through which hydrogen in the first insulating layer 114 is diffused to the thin film transistors 105, 106 on the side on which the electrodes 108, 110 of the thin film transistors 105, 106 are formed.
Patent JP-S557945-A (JP)
Title: Swash plate compressor
Inventor: NAKAYAMA SHIYOUZOU
IPC: C22C9/02
Filed: 1978-07-01
Abstract: PURPOSE: To ensure the use for a long term especially in a swash plate compressor for a car cooler even if oil is not sufficiently supplied in the sliding part between a swash plate and a shoe by adopting the shoe made of specific Cu-alloy with high thermal conductivity.  
     CONSTITUTION: A swash plate compressor is provided with a swash plate 5 to be rotated by a shaft 4 in a cylinder block 1 and a piston 3 fitted to this swash plate 5 with a shoe 6 between, and the piston 3 is reciprocated in a cylinder bore 2 according to the rotation of the swash plate 5. Here, the above-written shoe 6 is made by the use of Cu-alloy containing mainly Cu, one or more kinds of elements selected from a group composed of IVb group and VI group elements in the periodic table under the rate of 3% (on the basis of weight) in total, and Sn in less than  5%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10273608-A (JP)
Title: Coating of porous material
Inventor: KOMAKI KEIJI
IPC: B05D7/06
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a roll coating method of a water-based coating to a porous material as timber, particularly improve the smoothness of the coated layer. SOLUTION: When a porous material is roll-coated with a water-based coating, a composition containing a polymerizable unsaturated monomer with a molecular weight of <=3,000, colorants, a photosensitizer and water as main components is used as a water-based coating material to effect roll coating, the coated layer is cured by irradiation with ultraviolet rays and the cured layer is coated with a clear coating.
Patent JP-H05245070-A (JP)
Title: Suction head for vacuum cleaner
Inventor: SUZUKI NAOJI
IPC: A47L9/02
Filed: 1992-03-03
Abstract: PURPOSE:To enable the using of a brush member whenever necessary without losing. CONSTITUTION:This device comprises a double structure of an internal pipe 3 which allows the mounting of a suction head of a dust collector 8 or the like or a pipe for connection and an external pipe 4 provided concentrically outside the internal pipe 3 and a circular brush member 6 is inserted into an intermediate part between both the pipes 3 and 4 in such a manner as to allow the sliding thereof. Thus. the dust collector can be used with a brush member 6 mounted on the suction hose thereby enabling the using of the brush member whenever necessary without losing the brush member.
Patent JP-H07285487-A (JP)
Title: Belt transmission device for bicycle
Inventor: MABUCHI SADAO
IPC: B62M9/08
Filed: 1994-04-19
Abstract: PURPOSE:To improve the durability and transmitting efficiency of a gear, reduce the weight, facilitate the manufacture and reduce the cost. CONSTITUTION:A disk body 17, formed with an internal gear 17a in the peripheral part of a disk, is secured in a concentrical condition to a crankshaft 5 of a bicycle. A ring-shaped eccentric member 18, having a hole 18a eccentrically provided relating to the periphery, is rotatably fitted to the crankshaft 5. An external gear 23, fitted to the periphery of this eccentric member 18 also meshed with the internal gear 17a, is integrally formed with a toothed pulley 24 concentrical with this external gear 23, and this gear body G is rotatably fitted to the periphery of the eccentric member 18, also to mesh the external gear 23 with the internal gear 17a. A crank arm 8 is fixed to the crankshaft 5, also so as to link a toothed belt 16 over the toothed pulley 24.
Patent JP-S63243841-A (JP)
Title: Surface property measuring instrument
Inventor: KANO YUKIO
IPC: G01B11/30
Filed: 1987-03-31
Abstract: PURPOSE:To reduce the cost, size, and weight of a measuring instrument and to measure the surface properties quantitatively over a wide range by controlling measuring units for sharpness and glossiness measurement, flatness measurement, and specular surface glossiness measurement by a generalized control unit. CONSTITUTION:The measuring units for sharpness and glossiness measurement, flatness measurement, and specular surface glossiness measurement are connected to one general control unit D. For example, the sharpness and glossiness measuring unit A consists of a light projection part 1 which converges luminous flux from a light source 1a by a lens 1b, the pattern feeding mechanism 2 which consists of a pattern 2a and its moving mechanism 2b, an optical system which projects and forms an image of the pattern 2a on a pinhole 7a through a sample 6, a light receiving part 7 consisting of a photoelectric converting element 7 for converting the intensity of the formed projection image photoelectrically, etc. Then the control unit D amplifies the analog outputs of the respective measuring units by amplifiers 10, whose output signals are selected by an analog switch 11. The selected signal is passed through a filter 12 to remove noises, A/D-converted 13, and then processed by a CPU 14. Further, the control unit D also controls the measuring instruments on the whole.
Patent JP-H11254163-A (JP)
Title: Welding structure of sheet metal
Inventor: ISHIDA KYOICHI
IPC: B23K26/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet metal welding structure that facilitates highly precise laser welding between sheet materials with a simple means and that also enhances reliability of the weld zone. SOLUTION: A reinforcing member 1 with a projection 2 formed for a contact/engaging part roughly in the center is employed as a sheet reinforcing member and is provided under the seam 12 of the sheet metals 15. The projection 2 of the reinforcing member 1 is inserted into the seam 12, the end edge 16 of the sheet metal 15 is brought into contact with the abutting face 5 of the projection 2, and the sheet metal 15 and the reinforcing member 1 are clamped together; the spacing of the seam 12 is thereby eliminated and difference in level of the sheet metal 15 disappears, thus highly precise laser welding can be executed.