baber/WOPTO huggingface dataset:
Patent JP-H01281179-A (JP)
Title: Method for repairing coating surface
Inventor: YAMANE TAKAKAZU
IPC: B24D3/34
Filed: 1988-04-30
Abstract: PURPOSE:To easily remove a scratch even when the scratch is generated on a high quality coating surface and to restore the coating surface with high quality by using a compound prepared by mixing polishing materials different in hardness from each other at the time of the repairing of the coating surface. CONSTITUTION:In repairing a coating surface having especially high smoothness, the buff polishing of the coating surface is performed using a compound prepared by mixing polishing materials different in hardness from each other. Whereupon, the soft polishing material 3b in the repairing compound is ground by the hard polishing material 3a therein and fills the interstices of the hard polishing material 3a to advance the buff 2 polishing of the coating surface 1. Further, the hard polishing material 3a generates mutual collision to be partially broken and becomes a smaller particle size polishing material. Even if a scratch is generated on a high quality coating surface, the scratch is easily removed to restore the original high quality coating surface.
Patent JP-H09274152-A (JP)
Title: Multibeam writing optical system
Inventor: AOKI MASAKANE
IPC: B41J2/44
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To make the deviation of scanning lines small by making the exit pupil of a subscanning direction to be generated by an optical system positioning at more light emitting parts side than a first image formation system and a second image formation system into roughly conjugated relation in the subscanning direction. SOLUTION: Luminous flux from respective light emitting parts 1a, 1b are synthesized in a polarizing prism 5. Then, a cylindrical lens 7 constituting a first image formation system forming two luminous flux passing a quater-wave plate 6 in the vicinity of polarizing reflection surfaces of a deflector 8 is arranged. The deflector 8 consists of a polygon mirror. A second image formation system 9 forming these two luminous flux on the surface to be scanned 20 is arranged on paths of two luminous flux deflected by the deflector 8. This second image formation system 9 is constituted of an anamophic lens having a equal speed scanning property in the main scanning direction and a plane tilt compensation function in the subscanning direction.  In this case, the positions of the exit pupil A and the second image formation system 9 are made into roughly conjugate relation by the cylindrical lens 7.
Patent JP-S602509-A (JP)
Title: Basket elevator for conveying steel piece
Inventor: ASANUMA HIROSHI
IPC: B65G17/12
Filed: 1983-06-15
Abstract: PURPOSE:To optimize the dimensional structure of an aligning apparatus and the quantity of steel pieces thrown by providing a basket, the side of which is a band-like plate capable of turning, and gradually opening the side with the rising of the basket to discharge a suitable quantity of steel pieces without reversing. CONSTITUTION:A basket 1b storing steel pieces is raised by an endless chain 2a turned in the arrow direction by an electric motor. When the chain 2a is turn ed and the upper end band plate 12 of the basket 1b reaches an upper chain wheel 8, the basket 1b is turned with the chain 2a, so that the wall surface of the basket on guide frame 3 side is opened from the upper end, whereby the stored steel pieces are gradually crumbled from the upper part thereof and dropped in direction of an arrow C according to the elevating speed, and slided along a chute 4 in direction of an arrow D to be discharged in an aligning apparatus 5. The discharge quantity to the aligning apparatus 5 can be adjusted by controlling the turning speed of the band plate 12 to vary the opening speed of the basket 1b. Accordingly, the unreasonable dimensional structure of the alingning apparatus is not required, and a cradle is prevented from damage.
Patent JP-H06267529-A (JP)
Title: Monoblock storage battery
Inventor: OMAE TAKAO
IPC: H01M50/541
Filed: 1993-03-10
Abstract: PURPOSE:To improve the volume efficiency and the output density of a storage battery as well as to improve the connection, by inserting and welding electrode plate lugs to the comblike part of a metal plate for intercell connection, and filling a resin around the metal plate so as to seal between cells. CONSTITUTION:Positive electrode plates 1, negative electrode plates 3, and minute glass fiber separators 2 are superposed to form an electrode group, and it is inserted in a battery jar 4. Then, in the clearances of the comblike part of a metal plate 9 for intercell connection made of copper, electrode plate lugs 12 are inserted and connected. In this case, when the insertion lug is made of lead or copper, it is soldered, and when made of titanium, it is bent and spotwelded. To both end cells, metal plates 14 for end cell are connected and connected to terminals 7 through a lid 5. Then, the battery is upset and an epoxy resin is poured and filled to the rear side of the lid 5 and solidified. A sulfric acid is poured in the battery jar 4, so as to make a battery jar formation, and a valve 6 is installed to form a battery. Since the copper or the titanium with a high melting point and a low electric resistance can be used, the volume efficiency and the output density can be improved.
Patent JP-H01279367-A (JP)
Title: Electronic english-japanese/japanese-english dictionary
Inventor: TAKEUCHI MASANORI
IPC: G06F17/28
Filed: 1988-04-30
Abstract: PURPOSE:To decrease the number of keys despite the use of an English-Japanese/Japanese-English dictionary by applying an English-Japanese/Japanese-English dictionary switching function in a dictionary mode and at the same time selecting the character input out of a group of candidate characters displayed on a screen. CONSTITUTION:A dictionary mode changeover switch 1 is used to decide an English-Japanese or Japanese-English mode of an electronic dictionary. A candidate character group 2 is shown in the alphabet or KANA (Japanese syllabary). A candidate character 3 is specified in the reverse display, a blinking state, etc., and therefore discriminated from other characters. When the candidate character is different from a desired input character, a scroll key 4 is operated. While a character fixing key 5 is pushed when the coincidence is obtained between both characters. Thus the fixed characters are displayed one by one at the lower part of a display part.
Patent JP-H01281264-A (JP)
Title: Precision winder
Inventor: UEMATSU IKUZO
IPC: B65H54/48
Filed: 1988-05-06
Abstract: PURPOSE:To prevent slackening and lease error of a yarn on the small-diameter side and tight winding on the large-diameter side by providing a feed roller and a traverse roller which are formed like a cone to respectively have a large-diameter on the largediameter side of a cone package. CONSTITUTION:A fed yarn Y goes into a traverse groove 12 of a traverse roller 11 and is reciprocated in the axial direction to be traversed and taken up on a cone package P. At this time, the cone-like roller 10 has a large peripheral speed on the large-diameter side, so that when the fed yarn Y is slackened, the force for moving the yarn to the large-diameter side is always applied. Accordingly, the yarn is slackened on the small-diameter side end surface 13 of the package P, and at the time of lease error, the slackened yarn is moved to the large-diameter side to prevent the lease error. Further, since the roller 10 is formed like a cone to have a large diameter on the large-diameter side of the package P and the peripheral speed is higher on the large-diameter side and lower on the small-diameter side, if the rotational frequencies of the package P and the roller 10 are set in such a manner that the fed yarn Y is not slackened on the small-diameter side, the fed yarn Y is not slackened on the small-diameter side of the package P and the feed speed of the fed yarn Y becomes higher on the large-diameter side not to tightly wind the yarn.
Patent JP-S62265377-A (JP)
Title: Marking ink for writing board
Inventor: KAWAGUCHI KEIZOU
IPC: G06K17/00
Filed: 1986-05-13
Abstract: PURPOSE:To provide the title marking ink which gives handwriting having excellent erasability immediately after writing and after the lapse of a certain period of time under room-, high- or low-temperature conditions, containing a specified glycol ether ester as an additive. CONSTITUTION:A 6-27C, pref. 9-18C fatty acid (a) (e.g., isooctylic acid) is reacted with a glycol ester (b) (e.g., pentaethylene glycol monoisooctyl) to obtain a glycol ether ester (D) of the formula (wherein X is a residue of the component (a); R2 is a 1-12C alkyl or phenyl; R3 is a 1-4C alkylene; and n is a number of 1-10). A resin (A) (e.g., a styrene/maleic acid copolymer) is blended with a pigment (B) which is an org. pigment having clear tone, high coloring power and a surface treated with said resin, 40-90wt% solvent (C) (e.g., C2H5OH), 1-20wt% component D as an additive and optionally, other additives (E).
Patent JP-H06320956-A (JP)
Title: Slide roof for automobile
Inventor: KOBORI MASAO
IPC: B60J7/00
Filed: 1993-05-11
Abstract: PURPOSE:To provide a slide roof for an automobile allowing the reduction of manufacturing cost. CONSTITUTION:Regarding a vehicular slide roof 10 where a sunshade member 13 is guided along a guide rail 12 fitted to a side body inner panel 11, a bead 15 is provided on a roof frame 14 in such a way as corresponding to the height of the guide rail 12, thereby providing constitution for using the bead 15 as a stopper for the member 13.
Patent JP-S61266794-A (JP)
Inventor: TAKANO SHO
IPC: E21B10/18
Filed: 1985-05-20
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-S60252209-A (JP)
Title: Length measuring instrument
Inventor: IWAHIRA TOORU
IPC: G01B11/02
Filed: 1984-05-28
Abstract: PURPOSE:To measure lengths of materials to be measured from a short size to a long size quickly with a high precision by attaching plural detectors to a truck extending in the lengthwise direction and moving the truck in accordance with the material to be measured and measuring the extent of movement of the truck. CONSTITUTION:Photoelectric sensors 18 (consisting of light projectors 18a and photodetectors 18b) are attached to a beam 13 of the truck at intervals of an equal length (l). When a material W to be measured is measured, rays of light of the n1-th - the nx-th photoelectric sensors 18 from the right are intercepted by the material W and are not outputted to photodetectors 18b. When the beam 13 is moved for the length (l) in the direction of an arrow Y, the light of the n0-th photoelectric sensor 18 is intercepted and is not outputted, and the nx-th photodetector 18b issues the output. At this time, the extent of movement of the beam of the truck is controlled by a pulse generator 10. If the length from the n0-th photoelectric sensor to the right end of the material W is denoted as (a) and the length from the nx-th photoelectric sensor to the left end of the material W is denoted as (b), a length L of the material is given by L=(lXnx)+(b-a). Consequently, the length is measured quickly because the truck is moved only for a short length.
Patent JP-S5810940-A (JP)
Title: Telemetory transmission system for artificial satellite
Inventor: INAMIYA KENICHI
IPC: H04B17/00
Filed: 1981-07-13
Abstract: PURPOSE:To improve the overall transmission efficiency, by selecting a plurality of physical quantities at the inside of an artificial satellite with a command from an earth station in advance and transmtting either one of the physical quantities in response to the command from the earth station. CONSTITUTION:A main frame 1 of digital telemetory is constituted in 64 words and the designation of word is sequentially to the frame 1 with the 1st, 2nd 3rd words 2, 3, and 4. Words 6-10 are taken as the items of data of transmission device at the step of steady state. Terminals 12-19 of a rotary switch 11, as a sampling mechanism of the telemetory, are connected for a prescribed time to sample an input signal. The terminal 12 is connected with a normal analog signal, the terminal 13 is with sampling points 15 and 16 of the telemetory, and the terminals 18 and 19 are connected with exciting terminals of a relay. The sampled signal is digitized at an A/D converter 20, a telemetory output 23 is outputted from a digital synthesis circuit 21, and any physical quantity is outputted in response to the command from the earth station.
Patent JP-H07312993-A (JP)
Title: Planting pot
Inventor: KAWASHIMA KAZUMI
IPC: A01G9/04
Filed: 1994-05-24
Abstract: PURPOSE:To obtain a planting pot capable of readily discharging retained water or cleaning the interior without spoiling beauty of planting pot itself by a dish or staining the interior by water from a water discharge hole. CONSTITUTION:A dish part 22 having partial outer surface 23 is detachably attached to a leg part 20 on the lower side of a water discharge hole 13. The bottom of the leg part 20 is formed at the position on the lower side of the dish part 22 and further, a ring-like projection surrounding the water discharge hole 13 is formed on the back side of bottom.
Patent JP-H09297258-A (JP)
Title: Automatic focus detection device
Inventor: ENDO HIDEAKI
IPC: G02B21/18
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focus detection device capable of realizing accurate and stable focusing operation. SOLUTION: Front and rear optical images conjugate with respect to an optical axis are fetched from an image sensor 8 through an image-forming optical system such as an objective lens 3 for a subject S placed on a stage 1, and a condition is changed in an image-forming optical system. When state detection devices 12 and 13 detect this change, the level of the image signal of the front and the rear optical images outputted from the image sensor 8 is adjusted by a light quantity balance adjusting part 14 based on appropriate gain combination information in accordance with the optical condition at this time. Thereafter, the focusing operation is taken place to the subject S placed on the stage 1 based on the image signal of the adjusted front and rear optical images.
Patent JP-H11303136-A (JP)
Title: Hydraulic oil tank of construction machine
Inventor: FUJITA KOJI
IPC: E02F9/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent the interior wall of the tank main body of a hydraulic oil tank from rusting. SOLUTION: A spray nozzle 40 made of a spray plate provided with a number of microholes in the end of its main body part is mounted on the position of the circumferential wall 30c of a tank main body 30 which is higher than the level of hydraulic oil, the tank main body 30 constituting a hydraulic oil tank 28. A pipe line 41 is connected to the spray nozzle 40. A pilot pipe line 45 leading from a pilot pump 44 which supplies pilot pressure to a directional control valve connected to a control lever 43 and constituting a directional control valve unit is connected to the line 41 via a selector valve 42, and the hydraulic oil is sprayed from the spray nozzle 40 toward a space in the tank main body 30 by the switching of the selector valve 42. The hydraulic oil is supplied to a hydraulic pilot part.
Patent JP-S5442864-A (JP)
Title: Dehydration washing machine
Inventor: IRIYAMA TAKUJI
IPC: D06F37/12
Filed: 1977-09-09
Abstract: PURPOSE: To obtain a washing effect, which washing dispersion is small in response to water-level and the quantity of clothing, by oppositely installing a pair of tilted projection portions to an inner surface of a washing tank doubling as dehydration.  
     CONSTITUTION: A pulsator 6 for agitating water current is mounted to a center of a bottom of a washing tank 5 doubling as dehydration in a revolution-free shape. An air trap 10 is installed to an appropriate location of a side-wall of a water tank 4 in an airtight condition. The height of water-level is varied by means of a pressure switch 11 communicated with an air chamber 9. Projection portions 19, 19' are integrally molded to opposite positions in a side-wall of the tank 5. The projection portions 19, 19' tilt to ensure that spaces at surface locations in case of high water- level become wider than spaces at surface locations in case of low water-level. It is suitable that tilt angles are 2°30' from 1°15' 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11300458-A (JP)
Title: Sleeve for die casting machine
Inventor: TAKAHASHI SAKAE
IPC: B22D17/20
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a sleeve for die casting machine excellent in the heat insulating property to molten metal. SOLUTION: The sleeve for die casting machine is constituted with a steel- made outer cylinder part 12, and an inner cylinder part 11 joined with the inner peripheral surface of the outer cylinder part 12. The inner cylinder part 11 is constituted with a material provided with the erosion resistance to the molten metal, e.g. JIS-SKD61 etc. On the outer peripheral surface of the inner cylinder part 11 (or the inner peripheral surface of the outer cylinder part 12), spiral groove is formed over the whole length in the axial direction, and the cross sectional part of the groove is formed as hollow state.
Patent JP-S5813162-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: SHIMOJIYOU KOUICHI
IPC: F02P3/00
Filed: 1981-07-15
Abstract: PURPOSE:To prevent a distributor from being overheated and damaged by limiting the operating period of a auxiliary power source for a ignition device of an internal-combustion engine only to desired timing and further limitting operating timing of the auxiliary power source to a necessary spark discharge period. CONSTITUTION:When a main switch 4 is turned on to start an engine, discharge takes place in a gap 8. The discharge current flows through impedance R1 and voltage across both ends of the impedance is differentiated by a differential circuit 10 so that the output of discharge detecting pulses P0, P1, P2... are generated as differential outputs. In Ti.(alpha+beta) time after the generation of pulse  P1, a timer 16 is counted up to produce the output for setting a flip-flop 17 the  Q output of which becomes 1 to operate a DC-DC converter 6 and reinforce the spark discharge. A timer 15 is preset to Ti.alpha by pulse P2 and then generates the output to reset the flip-flop 17. Thus the Q output becomes 0 to stop the operation of the converter 6.
Patent JP-S60254275-A (JP)
Title: Japanese word processor
Inventor: SHIMAKAWA KAZUNORI
IPC: G06F17/22
Filed: 1984-05-31
Abstract: PURPOSE:To attain the conversion of character types with simple operation by using a character type conversion/editing mechanism that can convert the character type within a designated section of an input character string into a designated character type. CONSTITUTION:The character type in a certain section of a character train displayed on a display 3 is converted into another character type. In this case, a cursor shift key 41 is first operated on a key board 4 to move a cursor to a character type conversion start position. Then a designation key 42 for start/end position of character type conversion is pushed to inform the start position of character conversion to a CPU1. Then the cursor shift key is operated again to move the cursor to the end position of character conversion. Then, a designation key 43 for start/end position of character type conversion is pushed to inform the end position of character conversion to the CPU1. Then a character type conversion key 41 is pushed to designate a desired type of the character to be cinverted. Then the CPU1 refers to a character type conversion dictionary in a memory 2 to convert a designated character type into a desired character type.
Patent JP-S603040-A (JP)
Title: Data storing method
Inventor: NISHINO YASUKAZU
IPC: G09G5/39
Filed: 1983-06-17
Abstract: PURPOSE:To read data in an optional direction regardless of a reduction rate by dividing the data into blocks, sampling and grouping data in each block, and storing in plural memories which operate in parallel. CONSTITUTION:Input data is inputted to an S/P shift register 2 and converted into an 8-bit parallel signal, which is shifted cyclically by a shift register 2 and then stored in a memory circuit 4 through a latch 3. The memory circuit 4 consists of either memories M1-M8 capable of operating independently of one another. The data is divided into blocks, and data in the same row and the same column in each block are sampled at intervals of specific bits; and the results are stored in the memories M1-M8 while grouped. Data from the memory circuit 4 is outputted through a shift register 5, data converting circuit 6, P/S shift register 7, and selector 8.
Patent JP-H09296609-A (JP)
Title: Opening, closing and moving tent
Inventor: KAKIUCHI NAOTAKA
IPC: E04H15/54
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the work inability and lowering of work efficiency from rainy weather by means of a rainy weather tent for covering above a construction field and, at the same time, to reduce a cost of the rainy weather tent. SOLUTION: A construction field (underground space (u)) is divided into two regions (a) and (b), and it is covered with membrane bodies 40 and 40 in every regions (a) and (b). The membrane bodies 40 are borne on a plurality of movable bearing sections along a rail provided over the length of the regions (a) and (b). The membrane bodies 40 can be opened, closed and moved by moving the bearing sections along the rail. The membrane bodies 40 can cover only a part of the regions (a) and (b), and the cost can be reduced. The membrane bodies 40 can be moved to any position in the regions (a) and (b), and a part being executed in the case of rainy weather is covered to make it possible to promote work efficiency in the case of rainy weather.  The membrane bodies 40 in the regions (a) and (b) are inclined in the shape of a triangular roof and, at the same time, the side edges of the lower ends of the membrane bodies 40 are the approximately same height as that of the ground (e) to make it possible to reduce the influence of wind.
Patent JP-H09290172-A (JP)
Title: Concrete waste crusher and concrete waste crushing method
Inventor: OSABE YUJI
IPC: B02C13/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a concrete waste crusher of good workability. SOLUTION: In a concrete waste crusher provided with waste crushing sections for correcting a concrete waste, waste crushing sections 1 and 13 are provided on supporting sections 2 and 3 forming a pair and facing each other on the right and left on rotating crushing bodies 4 and 5, and the rotating direction of at lease one rotating crushing body 5 out of the rotating crushing bodies 4 and 5 of the waste crushing sections 1 and 13 is constituted to be rotated forward and reverse, and a dropping prevention body 6 for preventing the dropping of the concrete waste 14 is provided between a pair of waste crushing sections 1 and 13.  The dropping prevention body 6 is formed into the shape in which the concrete waste 14 positioned between one supporting section 3 and the rotating crushing body 5 or above them can be moved between the other supporting section 2 and the rotating crushing body 4 or above them.