baber/WOPTO huggingface dataset:
Patent JP-H08307600-A (JP)
Title: Image reader
Inventor: HARA EIJI
IPC: H04N1/04
Filed: 1995-05-11
Abstract: PURPOSE: To simultaneously incorporate many light emitting diodes and a CCE into a carriage, to eliminate the handling time for separately performing a location adjustment for each of them and to always maintain the parallel relation of the arraying direction of the light emitting diode and the element array of a CCD, by arranging many light emitting diodes and photoelectric conversion elements. CONSTITUTION: Many light emitting diodes 11 and photoelectric conversion elements 14 which are arrayed in a column state are arranged on the same substrate 13. The arrangement is made parallel on the same surface of the same substrate 13 or is made parallel by dividing the arrangement into the both surfaces of the same substrate 13. Thus, because many light emitting dioes 11 and photoelectric conversion elements 14 are arranged on the same substrate 13, the many light emitting diodes 11 and the photoelectric conversion elements 14 can be simultaneously incorporated into a carriage 18 if this substrate 13 is mounted on the carriage 18. Because the arrangement is preliminarily performed in parallel on the same substrate 13, the parallel relation is always unchanged and the location adjustment can be simultaneously performed for the reading reference of an original platen glass 19.
Patent JP-H05335815-A (JP)
Title: Waveguide-microstrip converter
Inventor: YOSHINAGA HIROYUKI
IPC: H01P5/107
Filed: 1992-05-29
Abstract: PURPOSE:To prevent the deterioration in the transmission characteristic and to reduce the cost by forming a microstrip line and a conversion section on a common dielectric board. CONSTITUTION:A microstrip line is formed at the part of a dielectric board 31 placed on a carrier plate 17 and a part of the dielectric board projected outward from the plate 17, a line conductor 32a is formed with a prescribed width and a base plate 33a is formed on the rear side. Furthermore, a conversion section is formed on the board 31 in continuity with the microstrip line. A line conductor 32b of the conversion section is formed in continuity with the conductor 32a and its end is formed into plural open stubs 34 having a length of nearly 1/4 wavelength. A base plate 33b is formed to a face opposite to the forming face of the conductor 32b. The base plate 33b is formed in continuity with the base plate 33a and its end forms plural open stubs 35.
Patent JP-H10301769-A (JP)
Title: Controller and control method for batch plant
Inventor: WATANABE HISAO
IPC: G06F9/06
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To easily understand and correct a program by simulating the execution of a prepared program and confirming movement. SOLUTION: The program generated by a drawing function 2 and a connection function 3 in a personal computer(PC) is converted to a control code by a control code conversion function 5 and the control code which is output from the PC is finally outputted to an equipment 7 provided on the outside of the PC and made to function by the control code. Whether or not an operation is soundly performed is verified by a simulation function 6 beforehand. As the result of performing verification by the simulation function 6, when the program is soundly operated, N is selected from selection Y and non-selection N in a simulation menu on a PC screen and the output is performed to the equipment 7 provided on the outside of the PC and made to function by the control code.  Also, the simulation function 6 is provided with a function capable of visually verifying even the operation check of the prepared program off-line.
Patent JP-H06343954-A (JP)
Title: Water purifier
Inventor: KAWAKAMI KEIKO
IPC: B01D35/04
Filed: 1993-06-08
Abstract: PURPOSE:To discharge an org. solvent and impurities caught by a particulate filter medium with reversely washing water from an original water intake and perform more effectively reverse washing of the particulate filter medium. CONSTITUTION:A constriction 9A is provided between a particulate filter medium piling layer 3 and a net 5 for preventing the filter medium from running off and a constricted flow path 8 through which one or two particulate filter mediums 1 can pass is formed between this constriction 9A and the inner wall face of a water purifier main body 2.
Patent JP-S5840445-A (JP)
Title: Controller for hot water supplier
Inventor: NAKANE SHINICHI
IPC: F23N1/08
Filed: 1981-09-01
Abstract: PURPOSE:To supply predetermined quantity of hot water of a desired temperature and enable to display the remaining time up to reaching a set hot water quantity by providing a supply water quantity controller, a total supply water quantity setter and a display unit to control the supply hot water quantity and hot water temperature. CONSTITUTION:A supply water quantity controller 11, a total supply water quantity setter 10 and a display device 12 are newly provided. Signals of a hot water detector 4, a hot water temperature setter 5, and a total supply water quantity setter 10 are supplied to a controller 9, and delivered to a supply controller 6, a supply water quantity controller 11, and a display unit 12 to control the supply water quantity and the set hot water quantity and compute and display the remaining time until the set total hot water supply quantity is reached. By this procedure, the hot water discharging quantity is limited to a range where the set hot water temperature is controllable, and the user can obtain hot water of a desired temperature, and it is possible to know the time up to the set hot water supply quantity. Therefore, convenience for use can be greatly increased.
Patent JP-S5664151-A (JP)
Title: Monitor for engine starting
Inventor: FUKUI HIDEO
IPC: F02N3/00
Filed: 1979-10-26
Abstract: PURPOSE: In a foot-operated starter, to prevent a forced starting operation and a  carbon built-up on a plug by indicating a starting failure by means of a main switch and an emergency stop switch.  
     CONSTITUTION: A main switch 14 which is connected to an ignition plug 12 having a generator 1 and an ignition coil 8 starts a starter and ignites the plug. A main switch 14 is connected in parallel with a teaser switch 15 used for an emergency stop of a snow vehicle on the like if overturned, and a kill switch 16. An indicator 13 is connected in a circuit. If an engine fails to be started, the indicator 13 is lighted by the effects of both the emergency switches 15, 16 to give a driver an alarm. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06193508-A (JP)
Title: Reverse propulsion device
Inventor: ARUFUREEDO GATSUTEI
IPC: F02K1/11
Filed: 1993-06-08
Abstract: PURPOSE: To obtain a thruster reverser for a jet engine which can be achieved from known solutions without degrading the overall performance, without the need to vary the jet nozzle and/or cowling of the engine, and without the need to have an extremely complicated actuator of a shell. CONSTITUTION: A thruster reverser includes a pair of half shells 5 movable between a convergent position defining a part of a jet nozzle 1 and a divergent position defining the bias for thrust reversion, and an end jaw 9 disposed at the terminal of the jet nozzle 1 for moving between a front position defining the jet nozzle 1 forming a jet nozzle of an ideal shape and a rear position allowing the half shell to be diverged.
Patent JP-S62295969-A (JP)
Title: Paint resin composition
Inventor: MATSUMURA SHOICHI
IPC: C08L43/04
Filed: 1986-06-13
Abstract: PURPOSE:To obtain a paint resin compsn. useful as a surfacer having excellent polishing workability and dryness at room temp., by blending a vinyl polymer having a silyl group with a silicone compd. having an amino group, a hydrolyzable ester compd. and an inorg. pigment. CONSTITUTION:This paint resin compsn. is formed from a vinyl polymer (A) having a silyl group, at least one silicon atom attached to a hydrolyzable group at its terminal or on its side chain and a main chain substantially composed of a vinyl polymer chain, a silicone compd. (B) having an amino group, a hydrolyzable ester compd. (C) and an inorg. pigment (D). The component A can be obtd. by copolymerizing an organosilane with a vinyl monomer. The blending ratio of the components is such that A: 100, B: 0.1-300, C: 0.1-100 and D: 5-1,000 by weight.
Patent JP-S6119420-A (JP)
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D41/02
Filed: 1984-07-04
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-S5558366-A (JP)
Title: Improvement on chromization of steel by gas
Inventor: ROBEERU RUBUEKU
IPC: C21D1/18
Filed: 1979-10-25
Abstract: The object of the present invention is an improvement in chromizing methods, constituted by a method of chromizing steels to a depth e greater than 30 microns, usable for steels with a carbon content of at least 0.2%, especially for steels for construction work and steels for tools, characterized by the combination of three successive treatments, the first of these three treatments consisting of an ionic nitriding of a surface layer between 100 and 350 microns thick, this ionic nitriding being realized in an atmosphere constituted by a mixture of nitrogen and hydrogen, at a temperature of between 450 DEG C. and 650 DEG  C., for between 5 and 40 hours, so as to obtain between 1.5% and 2.5% nitrogen in the nitrided layer, the second of these treatments consisting of a chromizing by gaseous method forming chromium carbides, lasting between 5 and 30 hours, and realized at temperatures of between 850 DEG  C. and 1,100 DEG  C., the third of these three treatments being a thermal treatment comprising a quenching in oil of the chromized piece followed by a tempering at a temperature of between 600 DEG  C. and 650 DEG  C., lasting between 30 minutes and 10 hours, depending on the size of the piece treated.
Patent JP-S5564942-A (JP)
Title: Green sand mold making method
Inventor: IKENAGA YUTAKA
IPC: B22C1/16
Filed: 1978-11-08
Abstract: PURPOSE: To strengthen defect-produced portions and improve the quality of castings and the efficiency after working by limiting the compounding ratio of the casting sand of the multiple-casting-defect-occured portions of the mold.  
     CONSTITUTION: The one comprising kneading at the compounding ratio composed of sodium silicate; 4W8%, bentonite or starch base binder; 2W5%, the rest of silica sand based on weight is used for the casting sand 7 of the portions before the ingate 5 of the multiple-casting-defect produced portions of a mold body 1. After the sand thickness is made in a range of 5 to 30mm, an alcohol base coat 8 is coated on the surface thereof and is set. The reasons for limiting the compounding ratio and sand thickness lie in that at 5mm or less of the casting sand 7 it separates from ordinary casting sand and that at 30mm or more it separates from the uncured layer. Sodium silicate does not develop strength at 4% or less and is hard to set as moisture remains at 8% or more. Further bentonite or starch-base binder does not exhibit binding characteristic at 2% or less and makes sand charging difficult owing to high viscosity at 5% or more. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5951865-A (JP)
Inventor: NIITSUMA HIROMITSU
IPC: H01H37/76
Filed: 1983-07-28
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-S5363610-A (JP)
Title: Liquid reservoir
Inventor: ORII SHIYOUICHI
IPC: B65D90/04
Filed: 1976-11-19
Abstract: PURPOSE: To increase voluminous effects, reduce radiation exposure to workers and improve safetiness of a reservoir for storage of radioactive wastes lined with metallic plate at the inside of a concrete structure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09121170-A (JP)
Title: Method and device for performing compression and restorationof digital picture signal
Inventor: PETORUSU ANTONIUSU MARIA KORUN
IPC: H03M7/40
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To conduct excellent decoding by discriminating a condition whether or not a data group is identical to a succeeding data group in a selection stage, replacing the data group with a compression code representing the data group in the compression stage when it is established and discriminating the code. SOLUTION: A code is made up of a prescribed number of bits. A code in succession to a prescribed number of bits is a discrimination code or a copied data group. In the case of coding a number of consecutive data groups having the same content such as a run length coding 404, the prescribed number of bits depends on a maximum run length to be coded. Then a series of decoded code words CW are fed to buffers 701, 702. A first code word CW expressed in CURR is stored in the buffer 702 and a next code word CW expressed in NEXT is stored in the buffer 701. A comparator unit 705 discriminates whether or not the code word CURR is equal to a discrimination code word ID. Then the counter 704 generates an EOR representing the end of the run length.
Patent JP-S63302379-A (JP)
Title: Method of testing electrical characteristic of integrated circuit
Inventor: OTSUKI EIJI
IPC: G01R31/26
Filed: 1987-06-01
Abstract: PURPOSE:To measure the output voltage at the time of actual use by measuring the output voltage of a terminal to be measured while allowing a predetermined current to flow to the output terminal other than the terminal to be measured among the output terminals of an integrated circuit. CONSTITUTION:A measuring system 2 is connected to a reversal Q-output terminal 5 (other than a terminal to be measured) and the 'L' output voltage VOL of the terminal 5 is measured. The voltage VOL is applied to the accumulator in a computer and the content of the accumulator is applied to the driver circuit in an IC tester. Next, the measuring system 2 is connected to a Q-output terminal 4 and the driver circuit 10 in the IC tester is connected to the terminal 5. Predetermined input voltage is applied to input terminals 6-9 to set the output voltage of the terminal 4 to an 'H' level. The circuit 10 applies the voltage corresponding to the value of the voltage VOL given from the accumulator to the terminal 5. By this method, a constant current I flows between the terminal 5 and the circuit 10 and the output voltage of the terminal 5 becomes almost same to the voltage VOL at the time of actual use. In this state, a current IOH is allowed to flow to the terminal 4 and the voltage between the terminal and the GND 3 at this time is measured.
Patent JP-S5840378-A (JP)
Title: Epoxy resin composition
Inventor: SAKASHITA TAKESHI
IPC: C08L23/00
Filed: 1981-09-04
Abstract: PURPOSE:To provide an epoxy resin compsn. excellent in adhesive property at low to high temperatures and resistance to heat and water, consisting of a polyamide comprising mainly of an alkylenedicarbonylpiperazine unit, an epoxy resin and a hardener. CONSTITUTION:The compsn. consists of a polyamide comprising mainly alkylenedicarbonylpiperazine unit of formulaI(where R<1>, R<2>, R<3> and R<4> are each H, 1-6C alkyl or 6-12C aryl; n is 4-10) (e.g., sebacoylpiperazine unit), an epoxy resin (e.g., epoxy resin consisting of glycidyl ether of bisphenol A) and a hardener for epoxy resin (e.g., dicyandiamide). The compsn. has a strong adhesive power at low to high temperatures, excels in resistance to heat and water and shows excellent adhesive properties esp. to metals.
Patent JP-S5943210-A (JP)
Inventor: ANHERU KARUBO KABARU
IPC: F16B21/12
Filed: 1983-07-27
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-H06347219-A (JP)
Title: Measuring instrument of traveling object
Inventor: SHIMIZU MASAO
IPC: G02B7/28
Filed: 1993-06-10
Abstract: PURPOSE:To pick up an image corresponding to the traveling of a traveling object by setting the motion data predicted for the traveling object in three- dimensional real space coordinates and then controlling the image pick-up direction and range based on them. CONSTITUTION:A plurality of camera head/operation devices 12 are provided and are connected to an upper-level operation device 11 via a data rink 13. Predicted motion data are set to the traveling object whose image is to be picked up in a three-dimensional real space coordinate system and are reported to a position operation device 26 by the upper-level operation device 11. In the position operation device 26. the direction and range of the image pick-up of a TV camera 21 are obtained by operation based on the motion data and are set to a drive control device 25 as a target value. The drive control device 25 controls a zoom position and a tripod head direction so that the target value can be attained.
Patent JP-S5262280-A (JP)
Title: Preparation of novel butyrophenone derivatives
Inventor: ONO KEIICHI
IPC: C07C45/00
Filed: 1975-11-18
Abstract: PURPOSE: Title compounds of formula I[R 1  is redical of formula II(R 2  is CF 3 , lower alkyl, lower alkoxy),radical of formula III (R 3 ,R 4  are halogen, CF 3 , lower alkyl, lower alkoxy)] and acid addition salts thereof; for example, 1-[ϒ-(2-hydroxy-4fluorobenzoyl)propyl]-4-m-trifluoromethylphenyl-4hydroxypiperidine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5840950-A (JP)
Title: Data transfer system
Inventor: OOTOMO TAKESHI
IPC: H04L12/70
Filed: 1981-09-03
Abstract: PURPOSE:To decrease the number of data packets and to increase the data transfer efficiency within a network, by transferring the affirmative answer to a selecting sequence and a text in the form of an RP packet within the network. CONSTITUTION:A data communication network includes data terminals 1a and 1b having a basic transmission control procedure, interface devices 2a and 2b having a packet disassembly/assembly function for interface matching between the data terminal and the network, and a network 3 having a packet exchange function. The selecting sequence S given from the terminals 1a and 1b and an affirmative answer to a text are transferred within the network in the form of an RP packet (CCITT advice). The answers excepting the affirmative one are transferred as the data packet Ds. As a result, the number of data packets is decreased and the data transfer efficiency can be increased within the network.
Patent JP-S5565720-A (JP)
Title: Fluid bearing unit
Inventor: MARUYAMA TERUO
IPC: F16C33/10
Filed: 1978-11-10
Abstract: PURPOSE: To facilitate an assembly work by defining a unit construction by sealing the lubricant within the rotational bearing section of a fluid bearing.  
     CONSTITUTION: The top fluid bearing unit 33 is completely sealed with the top cylinder cover 3 by aid of the gasket 4, while at the bottom opening 40 of the rotational sleeve 2 the leakage of the lubricant is prevented by the fluid resistance of labyrinth over the full length of labyrinth 21 formed between the fluid bearing 9 and the opening 40. Since the fluid bearing unit 33 prevents the leakage of lubricant, this enables a part of the unit to handle freely on the assembly work. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10299234-A (JP)
Title: Floor material
Inventor: SERIZAWA KATSUHIKO
IPC: E04F15/18
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent infiltration to a cushioning material layer of adhesives on a floor foundation and the infiltration of moisture from an underfloor ground surface by sticking the cushioning material layer on the rear of a floor-material board and pasting a moistureproof sheet on the rear of the cushioning material layer. SOLUTION: A floor-material board 1 is formed of plywood, etc., an arbitrary decorative layer is formed onto a surface, grooves are shaped from the surface side, and the rigidity of the floor-material board 1 is lowered. Open cell type synthetic resin foams are stuck onto the rear of the floor-material board 1 as a cushioning material 2, and a moistureproof sheet A is pasted onto the undersides of the synthetic resin foams. In the moistureproof sheet A, a synthetic resin sheet, a metallic sheet, a bituminous sheet, a foamed sheet, a rubber sheet, etc., are used as a moistureproof layer 4, and paper layers 3, 5 are laminated and formed onto the surface and rear of the moistureproof layer 4.  Accordingly, the deterioration of a soundproof function due to infiltration into the cushioning material 2 of adhesives applied onto a floor foundation at the time of the execution of works is prevented, and the warpage of the floor material due to the absorption of moisture from an underfloor ground surface is obviated. The peeling strength of the moistureproof sheet A is increased by the paper layers 3, 5.
Patent JP-H01308023-A (JP)
Title: Electron beam exposure and device therefor
Inventor: KATAOKA TOYOTAKA
IPC: H01L21/027
Filed: 1988-06-06
Abstract: PURPOSE:To enable any semiconductor circuit chip including a circuit pattern defective precision to be eliminated without fail by a method wherein, when an error is detected during the scanning process of electron beam in an arbitrary region, further drawing in said region is interrupted. CONSTITUTION:A comparator 21 computes the pulses corresponding to the actual shot numbers from a blanking amplifier 16 to compare the pulses with the whole shot number data on respective subfields from a buffer memory 11 so that an error signal 21' may be transmitted whenever both numbers do not coincide with one another. The error signal 21' is inputted in a pattern producing part 12 and an error pattern producing part 22 while pattern signal transmission to DA converter 13 and the blanking amplifier 16 is stopped for interrupting the drawing. On the other hand, the error pattern producing part 22 is started by the error signal 21' to produce a region displaying pattern drawn around a region including said subfield and after finishing the drawing, the pattern producing part 12 informs the comparator 21 of the finish of drawing so that the buffer memory 11 may transmit the pattern data on the subfield in the next field to the pattern producing part 12 to perform the pattern drawing as usual.
Patent JP-H082456-A (JP)
Title: Elastic pad for track shoe of metallic crawler
Inventor: ARIMURA KAGEYUKI
IPC: B62D55/28
Filed: 1994-06-21
Abstract: PURPOSE:To easily replace a pad main body at low costs by arranging a separation part corresponding to a width directional middle part of a track shoe and constructing both sides of the separation part independently removably to the track shoe in an elastic pad mounted on the track shoe in a metallic crawler. CONSTITUTION:In an elastic pad 1 mounted on each track shoe 3 in a metallic crawler, a separation part 6 corresponding to the width directional middle part of the track shoe 3 is arranged, while both sides of the separation part 6 can be removed to/from the track shoe 3 individually. The elastic pad 1 consists of plural core part component bodies 7, which the connected together so as to constitute the width directional length of the track shoe 3, and pad main bodies 8, which are fixed to the core part component bodies 7 and made of elastic material. In one end part of the core part component body 7, a hook part 10 which can be engaged with the width directional end part of the track shoe 3 is arranged, while in the other end, a joint part 11 provided with a bolt fastening part 15 penetrating in the vertical direction, is arranged. In this way, pad main bodies 8 on both sides of the separation part 6 can be replaced separately, and the replacement can be carried out easily at low costs.