baber/WOPTO huggingface dataset:
Patent JP-S5888720-A (JP)
Title: Light beam scanner
Inventor: ASANO EIJI
IPC: G02B26/10
Filed: 1981-11-20
Abstract: PURPOSE:To obtain a light beam scanner which reduces the influence of a structure error upon function precision by radially arranging lenses on only one circumference, and then rotating all of them around the circumference. CONSTITUTION:A lens 2 is fitted to each surface of a regularly hexagonal frame body 1 in the same plane, and a driving device 3 rotates the center shaft C of the frame body 1. A channel-shaped supporting member 6 fixed to the driving device 3 supports an objective lens 7 and a plane mirror 8 inserted into the frame body 1. Light incident in parallel to the center shaft C from above passes through the objective lens 7, plane mirror 8, and a lens 2 to form an image on a scanning surface F, and also to make an optical scan on the scanning surface  F through the rotation of the frame body 1. This constitution handles obly an object image on the optical axis, so the influence of a structure error upon function performance is reduced.
Patent JP-H0635861-A (JP)
Title: Electronic equipment
Inventor: SAKAMAKI KATSUYA
IPC: G06F3/0481
Filed: 1992-07-15
Abstract: PURPOSE:To surely select the menus in electronic equipment like an electronic notebook, etc., even if the menu display screen is not easily viewed owing to the condition of light incident on a display part. CONSTITUTION:The pattern data corresponding to plural menus stored previously in a ROM14 as the bit map data are shown at a liquid crystal display part 20 as a menu screen in accordance with the operation of a menu key 12a. Then, the menus are designated with the cursor shift display carried out with operations of the cursor keys 12b and 12c. At the same time, the voice data corresponding to the designated menu are read out a language ROM18 in accordance with the flag data F and given to a voice synthesizing part 19. Then, the voice data are outputted through a speaker 22 as the voice signals showing the present designated menu.
Patent JP-H0913604-A (JP)
Title: Rain gutter water collector
Inventor: ASANO MASAKATSU
IPC: E04D13/064
Filed: 1995-06-30
Abstract: PURPOSE: To provide a rain gutter water collector which is never clogged even when used for a long period, and can prevent a foreign matter such as earth and sand from being sent to a downspout. CONSTITUTION: The essential part of a rain gutter water collector is formed of a body 1 formed into substantially a bottomed cylinder, a water collecting part 2 arranged on at least one surface of the side walls of the body 1, and a drain part 4 arranged on the bottom part 3 of the body 1. The drain part 4 is formed of a cylindrical body, the height position of the upper edge 41 of this cylindrical body is set higher than the height position of the bottom part 3 of the body 1 and lower than the height position of the bottom of the edge part N1 of an eaves gutter N. Of the wall surfaces of the cylindrical body 4, a part of the wall surface arranged within the water collector body 1 is formed of a water permeable member 42.
Patent JP-S6080003-A (JP)
Inventor: SHIBATA IWAO
IPC: D21C11/12
Filed: 1983-10-07
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-H0829844-A (JP)
Title: Camera
Inventor: MATSUMOTO YUKIHIRO
IPC: G03B17/02
Filed: 1994-07-19
Abstract: PURPOSE:To improve operability at the time of forgetting to turn on a main switch. CONSTITUTION:This camera is provided with control means MPU1 and WUP1 checking whether an operating switch is properly operated or not in such a manner that one of the operating switches of SW1, SW2, a wide SW, a tele-SW and a mode setting SW except the main switch is operated, when the camera is in a nonphotographing stand-by state and making the camera a photographing stand-by state when it is judged that the operating switch is properly operated. When the camera is in the nonphotographing stand-by state and the operating switches except the main switch, for instance, the SW1 is operated, it is checked whether the operation of the SW1 is erroneous one or not, that is, for instance, photometry and range-finding operations are executed and in the case where the result is 'close and dark', it is judged that the operating switch is erroneously operated in a state where the camera is housed in a case, so that the nonphotographing stand-by state is held. However, in the case except it, it is judged that the operating switch is properly operated, the camera is immediately made to be in the photographing stand-by state, to enable the operation corresponding to the operating switch after that.
Patent JP-H1130090-A (JP)
Title: Tunnel excavating machine
Inventor: SASAKI KIYOMI
IPC: E21D9/06
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel excavating machine which reduces the construction cost and increases the excavation efficiency. SOLUTION: A cylindrical excavating machine body 11 constituted of two freely sliding frame bodies is installed between a pair of existing tunnel structures T1 , T2 parallelly excavated with a specified distance and transferably supported by shield jucks. Cutters 29, 30 excavating the forward ground are equipped at the front end of the excavating machine body 11 and rotatably driven by a drive motor 36. And a width-adjusting juck 18 is put between the frame bodies to adjust the width of the excavating machine body 11 in accordance with the variation of the distance of the existing tunnel structures T1 , T2 .
Patent JP-H0477421-A (JP)
Title: Light-stabilized ubidecarenone-containing composition and its production
Inventor: KAWASHIMA YOSHIAKI
IPC: A61P9/00
Filed: 1990-07-18
Abstract: PURPOSE:To obtain a light-stabilized ubidecarenone-containing composition useful for chronic hypertension, etc., by mixing a coloring matter to ubidecarenone. CONSTITUTION:Ubidecarenone is mixed with a coloring matter. Used coloring matter is an oil-soluble coloring matter, a water-soluble coloring matter or the both, e.g. at least a species selected from a group comprising oil yellow OB (yellow color No.3), sudan II (red color No.5), tartrazine (yellow color No.4) and betacarotin. For instance, (oily) ubidecarenone raw powder hardly soluble in water is dissolved in dicapric propylene glycol, etc., to obtain a solution and solid components of coloring matter and anhydrous silicic acid, etc., are added to the solution. Then the solution is emulsified by a high-speed homogenizer to obtain a solution of coloring matter-containing ubidecarenone in an oily carrier. The resultant solution is directly used or used after obtaining ubidecarenone-containing powder as a final material by spray drying, etc.
Patent JP-H0912913-A (JP)
Title: New and known cationic 4,5-dihydro-1h-1,2,3-triazolium compound as dye, and method of dyeing or printing by using new cationic 4,5-dihydro-1h-1,2,3-triazolium compound
Inventor: TOMASU BETSUKAA
IPC: C09B57/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a new triazolium compound useful e.g. as a material for ink-jet recording ink capable of dyeing and printing a cation-dyeable fiber, tannin-treated cellulose material, paper, silk, leather, etc., in high affinity and extremely high fastness to light, water and abrasion.  
     SOLUTION: Dyeing and printing are performed by using a 4,5-dihydro-1 H-1,2,3-triazolium compound of the formula I (R 1  and R 2  are each independently a 6-14C aryl or a ≤3-cyclic heterocyclic group having ≤4 hetero-atoms selected from O, S and N; R 3  and R 4  are each independently H, a 1-12C alkyl, a 2-12C alkenyl, a 4-8C cycloalkyl, etc.; X -  is an anion). Especially suitable compound of the formula I is a 4,5-dihydro-1H-1,2,3-triazolium compound of the formula II (R 3  and R 4  are each independently H, a 1-4C alkyl which may be substituted with hydroxyl, halogen, cyano, etc., etc.; R 5  to R 12  are each independently H, a 6C arylazo, an aminocarbonyl, etc.). 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0517157-A (JP)
Title: Formation of thin film of lanthanum chromite
Inventor: YONEZAWA MASA
IPC: C04B41/50
Filed: 1991-07-02
Abstract: PURPOSE:To form a dense thin film of lanthanum chromite uniform in a wide range with less energy without requiring a specific substrate. CONSTITUTION:Lanthanum nitrate and chromium nitrate in a molar ratio of 1:1 are dissolved in one or more polyhydric alcohols selected from a group consisting of ethylene glycol, diethylene glycol and glycerol to prepare an alcohol solution. Then the alcohol solution is blended with one or more alcohols selected from a group consisting of methanol, ethanol, propanol and butanol to give a coating solution. The coating solution is applied to the surface of a substrate to form a thin film. The substrate having formed the thin film is dried and heat-treated to provide a precursor of a compound oxide of lanthanum chromium and the precursor of the compound oxide is burnt at 600-1,000 deg.C to form a thin film of lanthanum chromite.
Patent JP-S5980134-A (JP)
Title: Axial air gap type motor with flat plate fixed armature implanted with cylindrical bearing
Inventor: BAN ITSUKI
IPC: H02K7/08
Filed: 1982-10-28
Abstract: PURPOSE:To eliminate oil lack even in use for a long period by sealing a bearing from atmospheric air, thereby preventing the deterioration of lubricating oil. CONSTITUTION:A cylindrical bottom plate 8b is press-fitted of clamped to the lower end of a cylindrical housing 8 to become a bearing, and a steel ball 1b at the lower end of a rotational shaft 1 becomes a thrust bearing. The first and second slide shaft bearing members 15a, 15b are formed of oil-immersed bearings or plastic bearings which include Teflon, and press-fitted from above and below to the inner surface of the housing 8. A ring-shaped bearing 18 is movably engaged with the shaft 1 at the intermediate position of the members 15a, 15b. The bearing 18 is rightwardly pressed by a leaf spring 19a. Lubricating oil such as grease is filled in the space of the dotted part 23.
Patent JP-H0539207-A (JP)
Title: Noxious organism controlling agent for plant
Inventor: ITO KAZUHIRO
IPC: A01N63/50
Filed: 1991-07-03
Abstract: PURPOSE:To provide the subject agent causing no chemical injuries, broad antifungal spectrum, effective at low concentrations, capable of controlling a wide range of plant disease injuries such as vegetable's soft rot, lawn's brown patch, rice's bacterial grain rot and fruit tree's black spot. CONSTITUTION:The objective agent can be obtained by formulating (A) a chitosan-decomposed produc with antifungal activity with (B) 0.25-4 pts.wt., per 1 pt.wt. of the component A, of acetic acid(e.g. synthetic acetic acid, acetic acid-contg. liquid, vinegar) to synergistically enhancing the aimed antifungal activity and extend the antifungal spectrum. The present agent is effective for, other than those mentioned above, controlling the formation of brown or large lawn patch, leaf blight thereof and injury by sujikiriyoto an army worm, Hadeninae, harmbul by biting of lawn. In addition, formulation by adding of 2-20wt.% of a supernatant (brown juice) as the third component obtained by removing protein in the extract from alfalfa green leaves to the agent, can enhance chemical injury-mitigating effect, thereby enabling controlling treatment at high concentration, thus leading to further improving controlling effect.
Patent JP-S6080343-A (JP)
Title: Error information supervising system
Inventor: TAKAHASHI YOSHIFUSA
IPC: H04L69/40
Filed: 1983-10-11
Abstract: PURPOSE:To decrease a waiting time of a terminal device by allowing each terminal device to check an error in input information and transmit effective information only to a host device on reference information for error discrimination transmitted from the host device to the terminal device to decrease a load of the host device. CONSTITUTION:A multiplexer 200 receives reference information for error check of an input data from the host device 300 and stores it in a memory 202. The reference information of the memory 202 is transferred to each terminal device 100i by a communication line Li and stored in an RAM of each terminal device 100i. Data is inputted to each terminal device 100i from an input section properly and the error check of the input data is performed by the reference information in the RAM. When no error exists, the input data is transmitted from the terminal device 100i to a communication line Li.
Patent JP-S6165695-A (JP)
Title: Key telephone device
Inventor: KITO HIROSHI
IPC: H04M9/00
Filed: 1984-09-07
Abstract: PURPOSE:To obtain an excellent key telephone device without requiring a main device of a complicate construction by incorporating a station line connection circuit, a dial transmission circuit, a holding time close circuit, a receiving detection circuit and the like in respective key telephones. CONSTITUTION:A slave telephone 2 is constituted substantially similarly to a master telephone 1, and has a talking circuit T2, a dial circuit Di2, a power source regulator PR2, a control circuit CNT2, a data transmission and reception circuit IO2, a call sound oscillator OSC2, a speaker SP2, an operating button K2, an extension number setting portion N2, a trunk line relay A2, an extension relay B2. From telephone lines L1, L2, receiving signals are inputted, then they are detected in a receiving detection circuit Ci in the master telephone 1. By an output of the detection circuit Ci, a control circuit CNT1 is operated to drive a calling oscillator OSC1.
Patent JP-S6435123-A (JP)
Title: Formation of tubular housing for multi-board clutch
Inventor: MIYAISHI KAZUTOMI
IPC: F16D13/60
Filed: 1987-07-28
Abstract: PURPOSE:To achieve high torque transmission and smooth sliding of driving clutch board and to reduce the size by squeezing a blank to form a tubular housing material having spline groove then drawing the circumferential wall. CONSTITUTION:A housing 1 is formed by applying squeezing and drawing continuously through corporation of a punch and a dies with a thin circular blank being employed. Bottom section 12a of each spline groove 12 is projected radially outward in order to increase the depth (a) of each spline groove 12. Consequently, the depth (a) and the number of the spline 12 can be increased without cutting a fiber flow, and higher torque can be transmitted as the contact area increases. As a result, a small housing having excellent durability and providing smooth sliding of drive clutch board can be obtained.
Patent JP-2001016280-A (JP)
Title: Method and device for transmitting data
Inventor: MURAYAMA HIDEAKI
IPC: H04L7/08
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To comparatively easily arrange the transmission of 10-bit word train data by changing compound 10-bit word train data having a part based on an additional word data group, which includes a 10-bit reference word, into serial data and transmitting them. SOLUTION: Four pieces of 10-bit word train data DV(10)A to D are supplied to four 10-bit/8-bit converting parts 11A-11D, for example. Then, 10-bit word train data expressing signal information are converted to 8-bit word train data and corresponding to a timing signal, the additional word data group including the reference word data is arranged in the 8-bit word train data. The conversion of these 8-bit word train data to 10-bit word train data is performed and compound 10-bit word train data having a part based on the additional word data group including the 10-bit reference word based on the reference word data are provided. Then, these data are changed into serial data and transmitted.
Patent JP-H0932151-A (JP)
Title: Soundproof sheet material
Inventor: MATSUMOTO FUJIO
IPC: E04B1/98
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To inhibit the thickness of a sheet at a constant value, and to improve walking feeling while obtaining an excellent soundproofness by forming a striped bottom section to one surface of a foamed rubber. SOLUTION: A natural rubber composition is kneaded. The natural rubber composition is laminated on a nonwoven fabric by a calender in specified thickness. A striped bottom section is formed by pushing. The laminate is foamed at specified times in a chamber, and cooled. A PVC composition is kneaded, and laminated on the nonwoven fabric by the calender in specified thickness. The laminate is foamed at fixed times, and pushed instantaneously and a striped bottom section is formed. The pushed laminate is cooled. Accordingly, soundproof performance and walking feeling can be improved.
Patent JP-S6251541-A (JP)
Title: Sheet winding device
Inventor: NOGUCHI KIYOSHI
IPC: B65H19/28
Filed: 1985-08-28
Abstract: PURPOSE:To easily initialize winding even if a sheet is fed out at a higher speed by providing a negative pressure generating device connected to a hollow of a spindle for sucking outside air. CONSTITUTION:When a vacuum pump 13 is operated, air is substantially equally taken in through a lot of air holes formed on a winding spindle 2, and sucked in the vacuum pump 13 through a hollow portion of the second flange member 5, a rotary joint 12 and a connecting pipe 14. At the time of initializing winding recording paper 21 around the winding spindle 2, the end portion of the recording paper 21 is brought close to the winding spindle 2. Thus, outside air is substantially equally taken in through a lot of air holes 3 formed on the winding spindle 2, whereby the recording paper 21 is sucked to a lot of air holes 3.
Patent JP-S6082655-A (JP)
Title: Method and apparatus for forming oxide layer
Inventor: OOTA TATSUO
IPC: C23C28/00
Filed: 1983-10-08
Abstract: PURPOSE:To increase the adhesive strength of an oxide layer to a substrate by pretreating the substrate with an oxidizing gas, etc. in forming a transparent conductive oxide layer on the surface of a light transmissive substrate. CONSTITUTION:A substrate of a transparent polyethylene terephthalate film 1, etc. is pretreated with a gaseous mixture of gaseous O2 and an inert gas such as gaseous Ar ionized or activated with a high-frequency gaseous discharge device. The organic matter deposited on the surface of the substrate is oxidized and removed, and the surface is cleaned by said treatment. The transparent conductive layer 14 consisting of In2O3 or SnO2, a mixture of SnO2 and Sn, or SnO2 and CdO is formed on the surface of the substrate to manufacture a transparent conductive film 28. The part 14a contacting directly with the surface of the substrate 1 is adhered to the substrate 1 with high adhesive strength by the layer 14 consisting of the same oxide wherein the part 14a has a higher oxidation degree than the part 14b.
Patent JP-2000106536-A (JP)
Title: Indoor signal repeater
Inventor: TODOROKI KENTARO
IPC: H04Q9/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To attain excellent appearance of the indoor signal repeater that is simply installed on a wall face. SOLUTION: A plug 31 is integrated with the outer side of a casing 32 and receives power from an indoor wiring. An optical signal reception section 33 that receives an optical signal from a urinary sugar inspection device, a blood pressure meter which is integrated with a paper holder fixed on the wall to measure blood pressure through finger insertion, and a pedometer via a filter, a radio wave transmission reception section 34 that communicates a radio wave signal with a telephone set in a living room, an antenna 35, a control section 37 that stores received data and controls a reception section and a transmission section, and a power supply stabilization section 36 that stabilizes the power obtained from the attachment plug 31 and gives the stabilized power to an optical signal reception section 33, the radio wave transmission reception section 34 and the control section 37.
Patent JP-S6435166-A (JP)
Title: Feed screw mechanism of no dust generation type
Inventor: KISHIMOTO SATORU
IPC: F16H25/24
Filed: 1987-07-30
Abstract: PURPOSE:To prevent dust from being generated, by arranging a lid member provided therein with a female thread part adapted to be threadrically engaged, with a certain clearance, to and disengaged from a part where a ball screw shaft is projected from a movable member, with a space between itself and the movable member, and by communicating a vacuum suction pipe to the space. CONSTITUTION:A lid 12b is provided in a part where a ball screw shaft 1 threadrically engaged in a movable member 10 is projected from the latter, with a low pressure chamber as a space being disposed between the movable member 10 and the lid 12b. Further, the lid 12b is formed therein with a female thread part adapted to be threadrically engaged with the screw shaft 1 with a fine clearance therebetween, and a vacuum suction pipe 13 is disposed in the low pressure chamber 29b. Accordingly, it is possible to completely prevent dust from being produced from the ball screw shaft section to the outside.
Patent JP-H1121999-A (JP)
Title: Connection structure of steel pipe at lattice point of steel pipe truss
Inventor: OKIMOTO MASAYUKI
IPC: E04C3/04
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure in which lattice points of diagonal members of a steel pipe truss, having a simple and costless structure and a stable strength, can be constructed without bolts and nuts. SOLUTION: In a connection structure of steel pipe members in lattice points of a steel pipe truss, openings 21 through which a lattice key is inserted, are provided at the oppositely arranged pipe end faces 18 of respective diagonal steel pipe truss members 11 and joint plates 20 arranged to butt each other at the vertical butt face 14, are fixed thereto to put the lattice key 16 supported by the joint plates 20 through the openings 21. And concrete 19, an indefinite- shaped curing material, is charged and cured in the lattice zone formed at both openings and in the space in the pipe of the periphery thereof.
Patent JP-H03128375-A (JP)
Title: Imidazoquinolone derivative
Inventor: SUZUKI FUMIO
IPC: A61P11/06
Filed: 1990-07-17
Abstract: NEW MATERIAL:An imidazoquinolone derivative of formula I having a 3H,5H- imidazo[4,5-C]quinoline-4-one skeleton [R<1> is lower alkyl, (CH2)mCO-R<3> (R<3> is H, lower alkyl, hydroxyl or lower alkoxy; (m) is 1-3]. EXAMPLE:5-n-Butyl-3-methyl-3H,5H-imidazo[4,5-C]quinoline-4-one. USE:Useful as a drug having antiallergic and anti asthmatic activities. PREPARATION:For example, a compound of formula II is reacted with a compound of formula III (X is a releasable group) in a solvent such as tetrahydrofuran preferably in the presence of a base such as potassium hydroxide to provide the compound of formula I.
Patent JP-H1118655-A (JP)
Title: Accessory tool for fishing rod
Inventor: SUGAYA EIJI
IPC: A01K97/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject accessory tool capable of effectively removing water such as sea water existing in a fishing rod to smoothly operate a fishing line by disposing a water-absorbing member at a predetermined position on the main body member of the fishing rod. SOLUTION: This accessory tool is obtained by disposing a water-absorbing member 3 at a predetermined position on a longitudinally extended main body member 1. The main body member 1 may be a fishing line guide. The water- absorbing member 3 may detachably attached to the main body member 1. The main body member 1 may be formed from a highly rigid material such as a steel wire, a synthetic resin wire or a thin strip of bamboo. The water- absorbing member 3 can be formed from a material arbitrarily selected from an elastic sponge-like material, a polymer water absorber, a nonwoven fabric, cotton, wool, a water-absorbing polymer, etc.