baber/WOPTO huggingface dataset:
Patent JP-H10256586-A (JP)
Title: Solar cell modules and structure of wiring therebetween
Inventor: WATANABE MOMOKI
IPC: H01L31/048
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To simplify installation of solar cell modules and maintenance in the case where the solar cell modules are mounted side by side on a roof or a wall. SOLUTION: In a structure of wiring between solar cell modules, solar cell modules SM1, SM2 are provided with output terminal strips 17, 18, respectively, and the output terminal strip 17 has a guide portion 24 of concave structure cutting through up and down, and the output terminal strip 18 has a slide portion 29 of convex structure being able to be mated vertically with the guide portion 24, and the guide portion 24 and the slide portion 29 are provided with electric contacts 25, 30, respectively, and the both adjacent solar cell modules SM1, SM2 are arranged side by side and connected by the corresponding output terminal strips 17, 18, respectively.
Patent JP-H09240442-A (JP)
Title: Mechanical parking lock device
Inventor: OTAKA KENJI
IPC: B60T1/06
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To perform a 'P' pull-out shifting operation by small operating force without impairing a parking lock function and the operability of a shift lever. SOLUTION: Separately from a meshing part 54 causing a parking pole 44 to be rotated to a lock position, a holding part 56 holding the parking pole 44 at the lock position is provided. The holding part 56 is so designed as to be engaged with a second engaging part 50, which is farther in distance from a second axial line O2 than an engaging position with the meshing part 54 out of the parking pole 44 wherein load F2 acting on the holding part 56 based on the moment M of a parking lock gear 12 is small, and operating force is thereby lessened, which is required for a 'P' pull-out shifting operation for operating a shift lever 22 from a parking range to the other range.
Patent JP-H06239903-A (JP)
Title: Cyclodextrin derivative and its production
Inventor: YOSHINAGA MASANOBU
IPC: C08B37/16
Filed: 1993-02-19
Abstract: PURPOSE:To obtain a cyclodextrin derivative which is prepared by carbonylating the 3-hydroxy group of 2-hydroxy-protected (6-O-t-butyldimethylsilyl)cyclodextrin followed by desilylation, thus has largely improved clathration capacity and enables extension of the kinds of guest molecules. CONSTITUTION:beta-Cyclodextrin is dissolved in anhydrous pyridine and cooled down to 0 to 5 deg.C in a nitrogen atmosphere, and t-butyldimethylsilyl chloride is added dropwise to the solution to give 2-hydroxy-protected (6-O-t- butyldimethylsilyl)-cyclodextrin or (2,6-di-O-t-butyldimethylsilyl)cyclodextrin, which is carbonylated at its 3-hydroxy group by oxidation in a polar aprotic solvent such as dimethyl sulfoxide using dicyclohexylcarbodiimide as an electrophilicity-activating agent, then desilylated to give the novel objective cyclodextrin derivative of formula I or formula II ((n) is 6 to 8).
Patent JP-H02236079-A (JP)
Title: Laying method for cable protecting tube
Inventor: FUJII SHIGEKI
IPC: H02G1/06
Filed: 1989-03-07
Abstract: PURPOSE:To easily lay a cable protecting tube by inserting a spiral tube shaped cable protecting tube through nozzle stubs fixed in a sheath pipe-like duct under the ground, and filling back-fill material between the cable protecting tube and the sheath pipe-like duct. CONSTITUTION:In the laying method of a cable protecting tube 43, nozzle stubs 20 are fixed with appropriate intervals in a sheath pipe-like duct 12. The spiral tube 43 as the cable protecting tube is inserted through the nozzle stubs with a guide wire 34 in order. The spiral tube 43 is produced by winding in spiral a belt-like body 42 made from synthetic resin with a tube making machine 50. Back-fill material such as foaming resin is filled in the clearance between the spiral tube 43 and the inner circumferential face of the sheath pipe-like duct 12. As a result, the working time in the sheath pipe-like duct is remarkably shortened, and workability and safety is improved.
Patent JP-H11317946-A (JP)
Title: Image communication method, its system, and storage medium for recording image communication program
Inventor: KIMATA HIDEAKI
IPC: H04N19/895
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To ensure decoding even in the absence of a reference image when the number of images stored in a reference image memory at a receiver side is less than the number of images to be coded/decoded for a delay time. SOLUTION: A transmitter side informs a receiver side of reference image data used for coding by a reference image notification section 112, the receiver side discriminates whether or not a storage decision section 108 stores a decoded image in a reference image memory, a reference image transmission section 111 sends coded reference image designation data to the transmitter side. Thus, the reference image memory always stores the image designated by the transmitter side and the image is referenced at decoding.
Patent JP-H08207943-A (JP)
Title: Dispersion-preventing apparatus for content in tube
Inventor: NAKANISHI KAZUO
IPC: B65D35/28
Filed: 1995-02-06
Abstract: PURPOSE: To easily discharge a residual content such as a content of a toothpaste tube, etc., when the content becomes less and disperses even when being pushed with fingers, and becomes hard to come out. CONSTITUTION: Both ends of two bars 1 which are arranged in parallel with a gap are fixed, and a tube 3 is placed between the bars 1. Then, a content of the tube 3 is collected to the outlet by moving the above mentioned apparatus to the outlet, to make the content easy to come out.
Patent JP-S6289420-A (JP)
Inventor: ITO SHINICHI
IPC: H02H3/24
Filed: 1985-03-19
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-H02236109-A (JP)
Title: Laser house for detector of plane position
Inventor: NISHIMURA AKIRA
IPC: G01C15/00
Filed: 1989-03-09
Abstract: PURPOSE:To project laser light in a horizontal direction at all times even when a laser house is inclined on the weak fragile ground, etc. by suspending a source of said laser light by a hanging string below a rotary base. CONSTITUTION:A laser house for use in triangulation has a pentagonal prism 4 provided at the center of a rotary base 3. A compound prism 5 and a double- face reflecting mirror 6 are also provided respectively at the outer side and above the prism 4. A laser light from a light source 8 is divided into two by the compound prism 5, and the laser lights rotating in an opposite direction each other are projected. In this case, the laser source 8 is suspended by a string 10 below the rotary base 3. Therefore, even if the laser house is inclined due to the inclination of the ground, the laser light is incident upon the reflecting mirror 6 in a vertical direction, and the projected laser lights are always kept horizontal, whereby such inconveniences as re-adjustment, re- collimation and the like are removed.
Patent JP-S62215480-A (JP)
Title: Cable taking-up device
Inventor: IZAWA TOSHIO
IPC: B65H75/14
Filed: 1986-03-14
Abstract: PURPOSE:To prevent the biting of a cable coil into the gap formed between the terminal coil of cable and a collar edge plate by forming the cylindrical staircase form parts whose outside diameter gradually increases, at the corner part where a collar edge plate which partitions the both edges of a taking-up drum and the drum surface are opposed. CONSTITUTION:A cable (c) is wound in five layers onto a taking-up drum D which constitutes a cable taking-up device. In this case, the cylindrical staircase parts 36-38 in the first left state, second left stage and the first right stage are formed at the edge part of the taking-up drum D. Each cable seat floor is arranged in the annular gaps 26'-33' which are generated at the winding terminal edge of each cable (c) in the first - fifth layers. Therefore, the cable seat floor other than the first layer cable seat floor does not obstruct the operation of taking up the cable (c) in the lower layer than the above-described cable seat floor, and the biting of the cable coil set on each cable seat floor into each gap 26'-33' is perfectly prevented.
Patent JP-H02236165-A (JP)
Title: Method for measuring glutaraldehyde
Inventor: FUKUTOME SHINICHI
IPC: G01N31/00
Filed: 1989-03-09
Abstract: PURPOSE:To efficiently perform quantitative measurement by adjusting the pH of an aqueous solution of a protein sample so as to make said solution strong acidic and subsequently applying a specific treatment process to the aqueous solution to analyze the same by liquid chromatography. CONSTITUTION:An aqueous solution of a protein sample is subjected to pH adjustment to be made strong acidic and distilled to recover a distillate. The recovered distillate is washed with an org. solvent to extract and remove impurity. Next, 2,4-dinitrophenylhydrazone is added to the distillate after purification to form a 2,4-dinitrophenylhydrazone derivative which is, in turn, extracted with an org. solvent. When this derivative is applied to liquid chromatography to the analyzed, glutaraldehyde in the protein sample is quantitatively measured efficiently.
Patent JP-S57170359-A (JP)
Title: Spool for typewriter ribbon
Inventor: KOMATSU KAZUO
IPC: B65H75/14
Filed: 1981-04-13
Abstract: PURPOSE:To enable to fit a spool to any kind of ribbon holders by a method wherein an engagement hole is provided at two positions on both outer sides of two parallel clamping rods and at two lower positions which are deviated from the former two positions by 30 deg.. CONSTITUTION:Clamping rods 8...8 having free tip ends faced to each other, and the minimum spacing between the free ends is made to be equal to the minimum shaft diameter of a center pin of a typewriter, thereby producing a free-size clamping effect. Engaging holes 9, 9 for knock pins of the typewriter are drilled on a line orthogonal to the center line between the rods 8, 8, and other engaging holes 9', 9' are drilled on the same circle as that on which the holes 9, 9 are located, the holes 9, 9' being drilled at lower positions staggered from the holes 9, 9 by 30 deg.. Accordingly, this spool can be fitted by any construction wherein the number of knock pins provided for the ribbon holder is from one to four.
Patent JP-H06265090-A (JP)
Title: Piping cover
Inventor: NISHIOKA WATARU
IPC: F16L57/00
Filed: 1993-03-16
Abstract: PURPOSE:To provide a piping cover which engages easily divided members mutually and hardly separates them. CONSTITUTION:A swinging fitting portion Y is provided in at least one pair of adjoining fitting portions K made in respective divided members B formed in circumferential direction for fitting them together while swinging. In constitution of the swinging fitting portions Y, a fitting recess 5 is made in one divided member 1 and a fitting protrusion 7 is made in the other adjoining divided member 2 for fitting in the recess 5. A 1st claw 6 is made in one of the inner walls 5a mutually opposite within the recess 5. A 2nd claw 8 is made in the protrusion 7 for fitting with the 1st claw 6 in the state of fitting in the recess 5. A contact portion 9 is made in the recess 5 and the protrusion 7 swingingly in a direction of bringing together and separating both divided members B at the time of fitting both at the swinging fitting portions Y.
Patent JP-2000257850-A (JP)
Title: Connection structure for combustion instrument and heat resistant packing member
Inventor: KOMADA MASAMITSU
IPC: F24H9/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To accurately achieve tentative fixation for a heat resistant packing member at a normal position of a connection portion of a combustion instrument with good workability. SOLUTION: Opposite ring surfaces 22, 23 of a heat resistant packing member 20 formed into a predetermined thickness ring shape are held between facing surfaces 12, 13 of a connection portion J of a hot water heater, and an outer peripheral surface 24 of the heat resistant packing member 20 is restricted by a peripheral wall internal surface 15. A plurality of protrusions 25 are provided on the outer peripheral surface 24, dispersed over the entire periphery. The heat resistant packing member 20 is tentatively fixed to the connection portion by bringing the protrusions 25 into contact with the peripheral wall internal surface 15.
Patent JP-H07261208-A (JP)
Title: Nonlinear optical material and nonlinear optical device using the same
Inventor: HARI SHINGU NARUWA
IPC: C09K9/02
Filed: 1994-03-25
Abstract: PURPOSE:To obtain a nonlinear optical device using a nonlinear org. medium which shows a large nonlinear optical effect by using titanyl phthalocyanine. CONSTITUTION:This nonlinear optical device uses a nonlinear optical medium 3 made of titanyl phthalocyanine (TiOPC). The light 6 emitted from a light source 1 is transmitted through a semitransparent mirror 2 to irradiate the nonlinear optical medium 3 comprising the phthalocyanine compd., and then the light 6 is transmitted through a semitransparent mirror 4 and polarizing plate 5 to obtain output light 7. By arranging the semitransparent mirrors 2 and 4 at the resonant positions suitable for the light used, nonlinear response or bistable operation effective for optical arithmetic can be obtd. by the output light 7 instead of the incident light 6. Thereby, TiOPC has nonlinear optical characteristics, especially third-order nonlinear optical characteristics as a nonlinear optical material so that the material can be practically used for a nonlinear optical device such as a high-efficiency optical switch and optical bistable element.
Patent JP-S63227807-A (JP)
Title: Guide oiling device for traveling yarn
Inventor: AKAZAWA KIYOSHI
IPC: D01D5/096
Filed: 1987-03-12
Abstract: PURPOSE:To prevent partial flow of finishing oil and to uniformly supply the finishing oil to yarn coming into contact with a vertical face connected to the lower end of an upward slant through which a spray nozzle of finishing oil is bored, by setting a protrusion to lead the finishing oil on the upward slant. CONSTITUTION:In a guide for traveling yarn also used as an oiling device provided with an upward slant 4 equipped with an outlet of an spray nozzle 2 for a finishing oil and a vertical yarn contact face 5 connected to the lower end of the slant, a protrusion 3 extending in the vertical direction to the outlet of the finishing oil spray nozzle 2 o the upward slant 4 or from the vicinity of the outlet to the lower end of the upward slant 4 or to the vicinity of the lower end is set and the finishing oil sprayed from the outlet is led to the yarn contact face 5.
Patent JP-S53140865-A (JP)
Title: Consturction of support for tub of electric washing machine
Inventor: FUKUCHI TAKESHI
IPC: D06F39/14
Filed: 1977-05-16
Abstract: PURPOSE: To provide a support which ensures the stability of a tub of an electric washing machine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05257368-A (JP)
Title: Image forming device
IPC: G03G15/36
Filed: 1992-03-13
Abstract: PURPOSE:To execute the off control of an erasing LED for erasing the leading edge of an image without being influenced by the change of rising response. CONSTITUTION:The erasing LED 44 erasing the leading edge of the image is turned on at the detecting timing of a brake sensor BRS at the time of returning scanning. On the other hand, the erasing LED 44 is turned off at the time of going scanning after a specified time Ti from the detecting timing. At this time, decelerating response time TBR at the time of returning timing is measured, and the specified time Ti is corrected in accordance with the deterioration of rising responsibility presumed from the decelerating response time TBR.
Patent JP-2000245219-A (JP)
Title: Soil surface-leveling device of harvesting machine for root vegetable crop
Inventor: TAKAGI SHINGO
IPC: A01D25/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To accurately detect the height of a dug out soil surface with a digging out height sensor in controlling the height position of a digging device by detecting the dug out soil surface dug by the digging device with a dug out height sensor. SOLUTION: This soil surface leveling device of a harvesting machine for a root vegetable is provided by installing a digging device 5 for digging out the root vegetables and a dug height sensor 24, and also a soil leveling tool 23 by putting the soil aggregates dug out by the digging device 5 set aside to its side directional part to level the soil surface at the front side of the digging height sensor 24.
Patent JP-H06268053-A (JP)
Title: Susceptor for semiconductor wafer
Inventor: USHIGOE RYUSUKE
IPC: H01L21/683
Filed: 1993-03-16
Abstract: PURPOSE:To control the temperature of a semiconductor wafer when the temperature fluctuates due to the existence of entrance and exit of heat on the semiconductor wafer, in a susceptor for a semiconductor wafer. CONSTITUTION:The base material 2 of a susceptor 1 consists of dense ceramics. A thermo-electric conversion element is buried in the base material 2. It is to be desired that this thermo-electric conversion element should consist of a p-type semiconductor element 3 and an n-type semiconductor element 4. The temperature of the semiconductor wafer on an installation face 2a is adjusted by letting a current flow to the thermo-electric conversion element and making it absorb or emit heat.
Patent JP-H10249464-A (JP)
Title: Production of sleeve with groove
Inventor: ASADA TAKAFUMI
IPC: B21D53/10
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To precisely produce a sleeve with groove in a low cost by forming a thrust groove between an upper die and a lower die, after then, executing machining of a radial bearing hole with cutting and finishing of a thrust bearing face. SOLUTION: A sleeve 1 is formed between an upper die 10A and a lower die B with press forging, die casting or metal injection forming. In this time, one side of, at least, any side of the upper die 10A or the lower die 10B, has a herringbone shape like thrust groove forming part, with the same time machining of the press forging, the die casting, or the metal injection forming, a thrust dynamic pressure groove ID of the sleeve 1 is formed. Next, the sleeve 1 is attached on a chuck of a lathe or a cutting machine, it is rotated, a radial bearing hole is machined with a bite, and a plane having the thrust dynamic pressure groove ID is machined with the bite. In this time, it is machined so that the set groove depth is left.
Patent JP-S60200987-A (JP)
Title: Corrosion resistant welded copper pipe and its production
Inventor: YAMAMOTO HIROSHI
IPC: C23F13/00
Filed: 1984-03-23
Abstract: PURPOSE:To provide a corrosion resistant welded copper pipe which can eliminate the problem of corrosion as a capillary for a condenser even if said pipe is a long-sized pipe having a small diameter by coating part or the whole of the inside surface of the pipe obtd. by forming a copper (alloy) bar to a tubular shape and welding the same with a metal exhibiting the baser potential than said pipe in using environment. CONSTITUTION:Zn is hot dipped over the entire length on one surface of a bar consisting of, for example, deoxidized copper and having 1mm. thickness and 80mm. width to 20mm. width and 40mu thickness. The bar is then formed to a tubular shape with the galvanized side faced inward and the seam of the bar is Tig- welded and thereafter the weld beads are removed. The objective welded copper pipe 1 having a weld zone 2 in the axial direction thereof and a belt-like galvanized layer 3 in the axial direction of the inside surface thereof is thus obtd. The effect resulted from electrolytic protection is obtd. over the entire length by such welded copper pipe by which the problem of corrosion such as pitting, errosion-corrosion, green water, etc. is solved as a feed pipe for water and hot water.
Patent JP-H08245324-A (JP)
Title: Insect-proofing composition and insect-proofing fabric
Inventor: SAITO YOSHIHIRO
IPC: A01N25/34
Filed: 1995-03-15
Abstract: PURPOSE: To obtain an insect-proofing/mite-proofing composition suitable for treating fabrics for knitted fabrics or nonwoven fabrics excellent in efficacy sustainability, resistance to washing, light resistance and durability, comprising a pyrethroid compound and a divalent or trivalent metal oxide. CONSTITUTION: This insect-proofing/mite-proofing composition comprises (A) a pyrethroid compound such as pyrethrin, (B) a divalent or trivalent metal compound such as calcium oxide or aluminum oxide, and pref. furthermore, (C) inorganic porous particles such as silica gel. It is preferable that the add-on of the active ingredient be 0.5-2g/m<2> based on the fabric.
Patent JP-H02235724-A (JP)
Title: Molding-sticking device
Inventor: ISHII MASAMUNE
IPC: B60R13/04
Filed: 1989-03-10
Abstract: PURPOSE:To contrive to reduce the setting space of a device and the cost of an equipment, while the sticking of the moldings for a plurality of kinds of works is caused to be possible by indexing and turning the supporting plane of receiving pieces by the use of a single device. CONSTITUTION:First, the supporting planes 4a-4d of the receiving pieces 4 corresponding to the kind of a work W are indexed and turned to a work- supporting position. A prescribed indexing is carried out by rotating a shaft 3 with a receiving piece-changing mechanism 5. After this indexed rotation, a positioning pin 8 is raised by a cylinder 7 and is fitted into the pin hole of a positioning member 6, whereby, the positioning is achieved. Then, a molding- sticking head 25 is set at the end of the work W by a robot 24, and the end of the molding 27 having been drawn out from the head 25 is inserted into a molding-inserting hole, and then the molding-sticking head 25 is moved along the shape of the work W by the robot 24. Consequently, a molding 27 is drawn out from a case, and while a mold release paper is separated, the molding 27 is pressure-bonded to the surface of the work W by a pressure roll.
Patent JP-H0623380-A (JP)
Title: Method and apparatus for treating organic sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F9/00
Filed: 1992-02-07
Abstract: PURPOSE:To obtain marked space effect and building cost reducing effect and to enhance treatment capacity by performing the SS filtration due to a packed filter bed of a hollow granular filter material and the aerobic biological membrane treatment due to a packed filter bed of a three-dimensional reticulated granular filter medium in a single treatment tank in an ascending stream state. CONSTITUTION:Org. sewage is supplied to a treatment tank 1 from the raw water supply pipe 7 provided to the lower part of the treatment tank 1 to flow in the sedimentation part 9 below a packed filter bed B and SS easy to settle is settled and separated in the sedimentation part 9. Thereafter, the sewage becomes an ascending stream to flow in the packed filter bed B of a hollow granular filter medium to filter fine SS not settled in the sedimentation part 9. Soluble BOD and NH3 in filtered water flowing out of the packed filter bed B are biologically treated by aerobic bacteria immobilized within the three-dimensional reticulated granular filter medium of a packed filter bed A in high concn. to be removed. By this constitution, residual SS is also removed in a high degree by a biological filtering theory and clear treated water transfers to the surface of the water to flow out from a treated water outflow pipe 8.
Patent JP-S57172212-A (JP)
Title: Automatic balancing type measuring instrument
Inventor: MISAWA TAKASHI
IPC: H02P7/288
Filed: 1981-04-16
Abstract: PURPOSE:To obtain a sufficient starting voltage even if a deviation voltage is very low, by inserting diodes, connected in parallel differing in polarity, into the negative feedback circuit of a deviation amplifying circuit which drives a DC servomotor. CONSTITUTION:A deviation voltage Vi is amplified by an amplifier 2, and transistors 8 and 9 amplify a current to drive a DC motor 1. While the terminal voltages of diodes 3 and 4 are below their forward voltages, an amplification degree is nearly determined by the open loop gain of the amplifier 2. Therefore, the motor 1 starts immediately in response to even the slight deviation voltage  Vi.