baber/WOPTO huggingface dataset:
Patent JP-H03186484-A (JP)
Title: Steering support structure for automobile
Inventor: NOMA KOJI
IPC: B62D25/08
Filed: 1989-12-15
Abstract: PURPOSE:To improve the running performance on a rough road by providing a cross member connecting the right and left side frames at the lower position of a steering support member connecting the right and left hinge pillars, and connecting it to the support member with a connection section. CONSTITUTION:A steering support member 18 connecting the right and left hinge pillars 13, 13 is extended in the vehicle width direction in parallel with the horizontal portion 5b of a cross member 5. A pair of the right and left connecting members 19 fixed to the steering support member 18 at the upper section and fixed to the horizontal portion 5b of the cross member 5 at the lower end are provided. The support member 18 supporting a steering column is connected to the cross member 5, thus steering support rigidity is improved, and the running performance on a rough road is improved.
Patent JP-H02214724-A (JP)
Title: Manufacture of difunctional oh-terminated polyphenylene oxide
Inventor: PAURU YOHANESU MAISUKA
IPC: C08G65/44
Filed: 1989-12-15
Abstract: PURPOSE: To obtain a difunctional OH-terminated polyphenylene oxide having a specific structure without using an amine by reacting a mixture of two specific phenols in the presence of a copper halide in a specific polar aprotic solvent at a specified temp.  
     CONSTITUTION: A mixture of phenols represented by formula I (wherein Y is a halogen) and formula II [wherein X is a group represented by formula III (wherein R 1  is H or a 1-10C alkyl), isopropylidene, etc.; and (p) is 0 or 1] is reacted in the presence of a copper halide (e.g. CuBr) in a polar aprotic solvent comprising at least one compd. selected from among N,N'- dimethylimidazolidin-2-one, N-methylcaprolactam, N-methylpyrrolidone, diphenyl sulfone, and dimethyl sulfoxide at -80 to 250°C, pref. 170-200°C, to give a polyphenylene oxide having a structure represented by formula IV (wherein (m) and (n) are each 5-60). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11155705-A (JP)
Title: Corner part of cooled showcase
Inventor: MUROFUSHI KOICHI
IPC: A47F3/04
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a corner part of cooled showcase in which a fence corner molding and an edge corner molding are attached to the main body of showcase while being directly mutually engaged so as to be easily aligned, a gap hardly generates and appearance is improved. SOLUTION: An edge molding 5 is attached to a side edge part around the outer periphery of the main body 4 of showcase, a fence is erected from the edge molding 5, a fence corner molding 7 for covering the terminal part of the fence adjacent to the corner part of the main body 4 of showcase is attached to this corner part, and an edge corner molding 8 for covering the lower part of the fence corner molding 7 and a gap between the terminal parts of respective edge moldings 5 adjacent to the corner part of the main body 4 of showcase is attached by engaging an engage element 8c, which is provided at either the edge corner molding 8 or the fence corner molding 7, with an engage part 7e provided at the other molding.
Patent JP-2001137873-A (JP)
Title: Waste water purification tank
Inventor: KANO HIROSHI
IPC: C02F3/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a waste water purification tank which can be effectively treated without imposing any load on an aeration treatment tank. SOLUTION: This waste water purification tank is provided with at least an anaerobic treatment tank 1 and an aeration treatment tank 2, and the anaerobic treatment tank 1 and the aeration treatment tank 2 are arranged so that the anaerobic treatment tank 1 can be positioned in the front process, and a waste water storage tank is arranged in the front process of the anaerobic treatment tank 1, as necessary. A first waste water feeding pipeline 5 and a second waste water feeding pipeline 6 are branched from a waste water inflow part 4, and the first waste water feeding pipeline 5 is communicated with the anaerobic treatment tank 1 or the waste water storage tank, and the second waste water feeding pipeline 6 is communicated with the aeration treatment tank 2.  The waste water purification tank is further provided with a switching means for switching the flow of the waste water so that, when the temperature of the waste water flowing in the waste water inflow part 4 is high, the waste water can be supplied to the second waste water feeding pipeline 6, and when the temperature of the waste water is low, the waste water can be supplied to the first waste water feeding pipeline 5.
Patent JP-H08178874-A (JP)
Title: Surface-analyzing apparatus
Inventor: MIYAKE TATSUYA
IPC: G01N23/20
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a compact surface analysis apparatus with high resolution according to an He atomic beam scattering method by forming He atomic beam of a narrow energy width and making the inciden and reflecting directions the atomic beam the same. CONSTITUTION: After an atomic beam 16 is introduced into a scattering chamber 23, the atomic beam is bent 90 deg. by a reflecting plate 19 of a metallic single crystal such as platinum, gold or the like or an ionic crystal, so that an atomic beam 17 is cast on a measuring sample 21. The measuring sample 21 is set at a sample holder capable of controlling temperature in a range of 150K-2300K. The position of the sample 21 can be changed by a manipulator adjustable in five axial directions. A scattering atomic beam 18 passing through differential evacuating chambers 4-6 is detected by a detector 13 at a detecting chamber η evacuated to He partial pressure of 1/10<13> Pa or lower. A flying time over a flying distance of 750mm from a chopper 12 to the detector 13 is measured, thereby the energy is analyzed.  The energy dispersibility of surface phonons can be detected by rotating the sample and changing measuring conditions. At the same time, the spatial distribution can be measured by measuring the intensity of the atomic beam while rotating the sample. Data related to the surface structure can be obtained as well.
Patent JP-H03184104-A (JP)
Title: Display system for three-dimensional tool path
Inventor: MURAMOTO KAZUHIKO
IPC: G05B19/4069
Filed: 1989-12-13
Abstract: PURPOSE:To simply display the interference areas among a tool, a tool holder, and a workpiece by performing an operation of the coordinate conversion so as to secure the prescribed relation between the tool spindle direction and the screen display direction on a tool path and displaying the positional relation between the tool and the workpiece in a three-dimensional form. CONSTITUTION:A graphic arithmetic part 34 decides the tool spindle direction based on the tool path data 36 and sets it to a coordinate conversion arithmetic part 35. The part 35 performs the coordinate conversion in the set direction and defines the shape data 37 on a workpiece and a tool as the display data set in the screen display direction to supply this data to a display control part 33. The part 33 performs the display control to convert the supplied display data into the raster signal which is sent to a display output device 31 of a graphic display. As a result, the shapes of the workpiece, the tool, and a tool holder are displayed on the display screen of the graphic display in a three- dimensional form. Thus a worker can easily know the presence or absence of an interference and an interference area.
Patent JP-H07183122-A (JP)
Title: Electromagnet
Inventor: KAMITSUBARA TSUNEO
IPC: H01F7/08
Filed: 1993-12-22
Abstract: PURPOSE:To provide a high-sensitivity electromagnet, which dispenses with a spring and is formed into a simplified constitution. CONSTITUTION:1 is a bobbin, 2 is a coil, 3 is a fixed magnetic pole, 4 is a magnetic pole, 5 is a yoke, 7 is a movable core, 9 is a permanent magnet, 9a is a pole piece, 6 and 8 are gaps, phim1 and phim2 are the magnetic fluxes of the permanent magnet and phi1 is the magnetic flux of the magnet at the time when the coil is energized. When no current is made to flow through the coil, the movable core is sucked to the fixed magnetic pole by the magnetic flux phim1. When the current is made to flow through the coil, the magnetic flux phi1 is superposed on the magnetic flux phim2, the magnetic flux phi1 is offset to the magnetic flux phim1, a strong suction force is generated in the gap 6 and the movable core is sucked to the side of the magnetic pole 4 (b). When the energization of the coil is stopped, the movable core is restored to (a). That is, the core performs a monostable actuation. The face of the magnetic pole 4 may be formed into a conical trapezoid which is faced its small-diameter face to the outside.
Patent JP-2000149117-A (JP)
Title: Automatic vending machine
Inventor: TAKAGI HIDEO
IPC: G07F9/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of a failure because of a merchandise placed in a merchandise taking out opening due to leaving behind and mischief by displaying a product detected in the product taking out opening. SOLUTION: When a purchaser inserts a coin into a coin insertion slot and presses down a product selection button corresponding to a desired button, a merchandise carrying device carries the desired merchandise from a merchandise storage device, the merchandise is discharged to the case 12 of a merchandise taking out opening 8 through a chute 17 to fall on a merchandise mounting plate 15, a projecting piece 15 is brought into contact with the lever 16a of a microswitch 16 to turn on the microswitch 16, and it is detected that the merchandise exists in the opening 8. When a selling controller detects that the merchandise exists in the opening 8, it immediately operates a merchandise detection display device. The characters of 'the merchandise exists in the merchandise taking out opening' are displayed on the merchandise detection display device with green light as a background.  The purchaser recognizes that the merchandise is discharged into the opening 8 according to the display of the merchandise detection display device and takes out the merchandise.
Patent JP-H02258715-A (JP)
Title: Oral treatment for decreasing dental plaque with reduced coloring
Inventor: DEYUAN RARII SHIYABONOO
IPC: A61K8/43
Filed: 1989-12-14
Abstract: PURPOSE: To provide a method for treating or preventing the dental plaque, gingival or periodontal diseases of the oral cavity by topically applying a monoperoxyphthalate compound and a bis-biguanide compound to the oral surfaces of the teeth or dentures. CONSTITUTION: This method for treating or preventing the dental plaque, gingival or periodontal disease of the oral cavity comprises topically applying a composition comprising a monoperoxyphthalate compound of formula I (R" is one or more substituents compatible with the peroxy acid functionality of the aromatic ring) or its salt or ester to the oral surfaces of the teeth or dentures of humans or lower animals to reduce the dental plaque, or gingival or periodontal diseases. The compound of formula I and the compound of formula II are preferably contained in amounts of 0.25-5% and 0.01-1%, respectively. One of composition is prepared in the form of a mouth rinse solution, and the other is prepared in the form of a dentifrice or mouth rinse solution.
Patent JP-H05160063-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE RYOZO
IPC: H01L21/302
Filed: 1991-12-10
Abstract: PURPOSE:To enable the side wall of a pattern to be stably tapered without making a process complicated. CONSTITUTION:Photoresist 12 containing a light absorbing agent is exposed to light and developed into a prescribed resist pattern provided with a tapered side wall, the tapered resist pattern is transferred onto a base insulating film 13, whereby an insulating film pattern provided with a tapered side wall is formed.
Patent JP-H11222345-A (JP)
Title: Automatic document feeding device
Inventor: HIROTA KAZUHIRO
IPC: G03G15/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To improve document aligning performance on a paper discharge tray and improve processing speed of the whole device. SOLUTION: This device is provided with a paper feeding tray 2 for placing documents; a paper feeding means 4 for delivering the documents on the paper feeding tray 2 to a conveying path; a conveying means 8 for leading the delivered documents into an image read position; a paper discharge means 9 for discharging the read documents onto a paper discharge tray 37; and a control means that can set discharge speed after reading the documents variably to conveying speed at the time of reading the documents.  In case of the conveying speed at the time of reading the documents being within a specified range, the discharge speed after reading the documents is controlled to be equal to the conveying speed at the time of reading the documents, while in case of the conveying speed at the time of reading the documents being out of the specified range, the discharge speed after reading the documents is controlled to be the speed within the specified range.
Patent JP-H07178261-A (JP)
Title: Ring handle structure in scissors
Inventor: HISAMOTO JUNICHI
IPC: B26B13/20
Filed: 1993-12-22
Abstract: PURPOSE:To restrain the restraint projection part of a mounting part to the restraint hole of a mounting hole and to prevent the position deviation and dropping by rotating the part of mounting a ring handle auxiliary body after being inserted into the insertion hole of the mounting hole in the ring handle. CONSTITUTION:When a ring handle auxiliary body 8 is installed to a ring circle 6, a head part 13 of a mounting part 10 in the body 8 is inserted into an insertion hole 18 of a mounting hole 17 in the ring circle 6. When a base part 14 and a neck part 12 of the head part 13 are made coincide with a center hole part 19 of the insertion hole 18. A both end restraint projection part 15 of the head part 13 is made coincide with hole parts 20 on both sides of the insertion hole 18 and is placed adjacent to a restraint hole 21 on both sides. Then, the head part 13 is rotated around the base part 14, it is rotated along the center hole part 19 of the insertion hole 18. The part 15 of the head part is rotated along respective circular pressure reception surfaces 20a and 21a of the parts 20 and 21 in the hole 18 and is stopped by being abutted to a stopper surface 21b of the hole 21.
Patent JP-2000150973-A (JP)
Title: Superconducting system
Inventor: MATSUOKA SATOSHI
IPC: H01B12/06
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress the thermal load of a lead wire by forming thin fibers of an oxide superconductor for electrically connecting an electronic device using a superconductor to external equipment. SOLUTION: A superconducting system 1 is provided with an electronic device 2 using a superconductor and thin fibers 3 which are formed of an oxide superconductor and electrically connected to external equipment successively through a switchboard 4 and normal-conductor fibers 5. The fibers 5 are formed of a normal conductor, such as copper, etc., and directly connected to the external equipment. The switchboard 4 is electrically connected with the thin fibers 3 and normal-conductor fibers 5 so that the switchboard 4 may turn on/off a circuit. Therefore, the thermal load of a lead wire can be suppressed.
Patent JP-H06176898-A (JP)
Title: Superconductive wiggler device
Inventor: MIKAMI YUKIO
IPC: H05H13/04
Filed: 1992-12-04
Abstract: PURPOSE:To prevent generation of a gap between coils and beam duct and enhance the intensity of a magnetic field by furnishing a gap between a pair of yokes which has a size greater than twice of the difference between the coil contracting amount and the yoke contracting amount in the superconductively cooled condition. CONSTITUTION:When a wiggler device is cooled to the operating temp. of superconductive coil, coils 5, 6 and yokes 1, 2 contract according to their respective coefficients of thermal contraction. The interval of the yokes 1, 2 is decreased by the attracting force between coils 5, 6 confronting one another generated by current feed and the fastening force of the yokes 1, 2. This decrease of the interval is twice the difference between the thermal contracting amount of the coils 5, 6 in the z-direction and the thermal contracting amount of the portions 1c, 2c of the yokes 1, 2. If therefore the gap delta between the confronting surfaces of the yokes 1, 2 is made greater than twice the difference in the thermal contraction between the coil and yoke, it can be absorbed with the gap delta lessened, and no gap will be produced between the coils 5, 6 and beam duct 7.
Patent JP-2000154457-A (JP)
Title: Dyeing and finishing method for woven fabric
Inventor: YAMAZAKI HIROSHI
IPC: D06C3/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a finishing process for woven fabrics using poly(trimethylene terephthalate) fibers at least in the weft of the fabric, thus giving the woven fabric having soft fabric hand, high dimensional stability and can be finished in a prescribed fabric width. SOLUTION: The woven fabric constituted with poly(trimethylene terephthalate) yarns at least in the weft is scoured. After the scouring, the woven fabric is subjected to the >=3% shrinkage preset to the fabric width, then dyed and finished. The preset is carried out at 140-200 deg.C in dry heat for 10 or more seconds and the preset in the temperature range from 160 deg.C to 180 deg.C for about 20-90 seconds is preferred because sufficient set effect can be attained.
Patent JP-H09144428-A (JP)
Title: Mounting structure of opening frame
Inventor: SUGIYAMA MITSUHISA
IPC: E06B1/52
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to cope with different wall thickness, to conduct working easily at low cost, and to improve productivity. SOLUTION: In the mounting structure of an opening frame, the opening frame 10 consisting of a vertical frame 11 and a horizontal frame 12 is installed into an opening section 1. The opening frame 10 having width narrower than wall thickness is fixed so that one butt end in the longitudinal direction of the opening frame 10 is extended to the side outer than a wall surface, and a foundation material 8a is stuck on the wall surface on the extended side so that the butt end of the foundation material 8a is brought into contact with the rear of the elongated butt end section of the opening frame 10.  Foundation materials 8b, 8c are stuck on an anti-extended side wall surface on the reverse side to the extended side in an L shaped cross section so that the butt ends of the foundation materials 8b, 8c are brought into contact with the anti-extended butt ends of the opening frame 10 penetrated into the opening section 1. A recessed groove 13, into which the butt end of the foundation material 8a is fitted, is formed to the rear in the vicinity of the elongated butt end of the opening frame 10 extending over the longitudinal direction of the elongated butt end of the opening frame 10 while a notch 14, into which the butt end of the foundation material 8b is fitted, is formed on the rear side at the anti-extended butt end of the opening frame 10 extending over the longitudinal direction of the anti-extended butt end of the opening frame 10.
Patent JP-H06175515-A (JP)
Title: Electrophotographic printing device and method
Inventor: INAGAKI JUN
IPC: G03G15/24
Filed: 1992-12-04
Abstract: PURPOSE:To suppress image flowing and to obtain a printed image excellent in image quality, at the time of transferring/fixing a toner image on a recording medium from an intermediate transfer medium on which the toner image is transferred. CONSTITUTION:An electrostatic latent image is formed on a photosensitive medium 11 and turned into the toner image by the toner development of a developing means 20. The toner image transferred on the intermediate transfer medium 31 is transferred/fixed on the recording medium P while a bias voltage is applied to a transferring/fixing means 50. Therefore, the constraining force of the toner image is generated by an electric field acting on the transferring/ fixing means and simultaneously, Coulomb's force attracting the toner image to the side of the recording medium acts to suppress the occurrence of the image flowing when the transferring/fixing means is brought into press-contact with the intermediate transfer medium 31 and the toner image is transferred on the recording medium.
Patent JP-H04198485-A (JP)
Title: Treatment of accident wafer and treating device of accident wafer in cvd device
Inventor: SEKO KAZUYA
IPC: H01L21/68
Filed: 1990-11-29
Abstract: PURPOSE:To safely and surely move wafers and to prevent the degradation in working efficiency by removing the accident wafer by specific procedures when the accident wafer arises at the time of moving the plural wafers to a boat by an automatic transfer means. CONSTITUTION:The plural wafers 6 are held by each sheet by a holding device 21 at the front end of an arm 22 of a robot 2 from a temporary depot 5 and after the wafers are inserted into many grooves 31 provided in the boat 3 by rotating the arm 22, the boat 3 is loaded into a reaction device 4 for a heat treatment to form semiconductor polycrystals at the time of forming the semiconductor polycrystals on the surfaces of the wafers by the CVD method. Since the width of the grooves 31 of the boat 3 does not differ much from the thickness of the wafers 6, the nonflat and warped wafers do not enter the grooves and become the cause for an accident. The robot 2 emits an alarm in such a case and an operator presses a treating switch to move and remove the accident wafer to a prescribed place accordingly; thereafter, the operator presses a switch for continuation of the operation. The transfer operation of the wafers is easily and rapidly resumed in this way and the degradation in the efficiency of the operation is prevented.
Patent JP-H09163926-A (JP)
Title: Packaged yam
Inventor: TANAKA ATSUSHI
IPC: B65D85/50
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain packaged yam excellent in quality and freshness retention by packaging yam with a sack having a prescribed oxygen permeability, keeping the concentrations of oxygen and carbon dioxide at a prescribed value, respectively, to inhibit the growth of roots and buds and the occurrence of discoloration and strange smell. SOLUTION: Yam is packed with a sack having an oxygen permeability of 150-600cc/24hr.atm and the concentrations of oxygen and carbon dioxide are adjusted in the sack to 1-9% and <=20%, respectively, after 1 or 15 days, when it is stored at 20-35 deg.C. The sack is preferably made of a polyethylene terephthalate-polyethylene laminate film of 50μm thickness.
Patent JP-H02172872-A (JP)
Title: Production of homogeneous sintered body
Inventor: HAYAKAWA KAZUMORI
IPC: C04B35/645
Filed: 1988-12-23
Abstract: PURPOSE:To facilitate the control of the amt. of oxygen in a sintered body and to obtain a homogeneous sintered body having a desired compsn. of the grain boundary phase and high strength at high temp. by sintering a molded body of silicon nitride contg. a sintering aid and subjecting the resulting primary sintered body to hot isostatic pressing(HIP) in a capsule. CONSTITUTION:When silicon nitride contg. a sintering aid is molded and sintered to produce a sintered body, the molded body is primarily sintered at 1,700-1,900 deg.C in an atmosphere of nitrogen under 5-10kg/cm<2> pressure and the resulting primary sintered body having <=10% open porosity is sealed in a capsule and subjected to HIP.