baber/WOPTO huggingface dataset:
Patent JP-H0498187-A (JP)
Title: Ultrasonic object detector
Inventor: YAMANE TOSHIKI
IPC: G01S15/04
Filed: 1990-08-15
Abstract: PURPOSE:To detect change of motion or condition of a detected object in details by providing a channel change determination control part for setting a wave transmitting/receiving number of times for a senser part detecting the object to be more than that for the other senser parts in a main body part 2. CONSTITUTION:A CPU 23 has a channel change determination control part 28. If any objects are not detected for senser parts 1a-1d of all channels, the wave transmitting/receiving channels are selected uniformly. This can be achieved by changing them in order like FR FL RR RL FR, for example. In the meanwhile, if an object is detected at any channel (at the channel FR, for example). the ratio of selecting this channel is increased. For example, the channels are changed to select the channel FR every twice like FR FL FR RR FR RL FR. The ratio of this selection can be decided by a necessary response time. The increase of the ratio need not be constant, but it can be such a changeable value that the ratio becomes larger corresponding to the distance to the object, that is as the distance sets closer.
Patent JP-H0267186-A (JP)
Title: Thermal transfer recording medium
Inventor: TANIGUCHI KEIJI
IPC: B41M5/39
Filed: 1988-09-01
Abstract: PURPOSE:To perform transfer several times by forming a thermal transfer recording medium by providing a microporous layer composed of a high- molecular substance containing a wax component, a coloring component and a compound represented by a specific general formula on a heat-resistant base material. CONSTITUTION:An ink dispersion is prepared by dispersing a compound represented by formula I (wherein R1 and R2 are respectively dependently a 1-20C alkyl group), a wax component and a colorant in a proper solvent in a predetermined ratio while a high-molecular substance is dissolved in a proper solvent to prepare a high-molecular substance solution. The aforementioned ink dispersion and the high-molecular substance solution are mixed in a predetermained ratio to prepare a coating solution which is, in turn, applied to a heat-resistant base material and dried to form a microporous layer to prepare a thermal transfer recording medium. This thermal transfer recording medium is reduced in a lowering of density and can be subjected to printing several times.
Patent JP-H0763567-A (JP)
Title: Route guide device
Inventor: SHIMOURA HIROSHI
IPC: G08G1/09
Filed: 1993-08-31
Abstract: PURPOSE:To precisely perform a route guide when a vehicle gets into a lane change prohibiting area just before a crossing point, and can not be changed to the lane in the guide direction according an optimum route, in a route guide device for guiding the vehicle from a starting point to a designation according to the optimum route. CONSTITUTION:According to the set of a designation, the optimum route from a starting point to a designation and the guide instructing information every crossing in the optimum route are calculated S1, S2. When a vehicle gets close to a crossing point, thereafter, it is judged whether the lane change in the guide direction by the guide instruction information is against an image-confirmed road-sign or not S7, S8. When no contravention is judged, the guide instructing information formed on the basis of the optimum route is outputted by display or voice S9. When the contravention is judged, on the other hand, the road having the best straight advancing property in the crossing point, of the roads not requiring the lane change which is the contravention, is selected, and the rouge guide is carried out by display or voice S11, S12.
Patent JP-H0766596-A (JP)
Title: Mounting machine
Inventor: YAMADA HIROKI
IPC: B23P21/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a mounting machine that mounts electronic components precisely on a soldering pattern on a printed board. CONSTITUTION:A means 20 for calculating the spacing between the desired position of a board 6 where an electronic component 1 is to be mounted and the electronic component 1 that is vacuum held by a mounting nozzle 2, and a means 11 that moves the vacuum holding nozzle 2 that holds the electronic component 1 from the board 6 to an arbitrary position at high speed and from the arbitrary position to the desired position on the board 6 at low speed base upon the results of the calculation by the calculating means are provided.
Patent JP-H0641937-A (JP)
Title: Two-stage gate device
Inventor: TANITOMI FUMINAO
IPC: E02B7/36
Filed: 1992-07-22
Abstract: PURPOSE:To prevent a string-shaped body from loosening in the case of ascending of an elevating door by providing a rotating door on the elevating door, and additionally providing the string-shaped body for opening and closing the rotating door with a tension giving means. CONSTITUTION:When a handle 13 is turned to flow water from an upstream side to a downstream side, an elevating door 1 rises through an elevating means 7 such as a rack. Next a rotating door 2 provided on the door 1 through a hinge 6 also unitedly rises, and a pipe 26 rotates clockwise centering around the rotary shaft of a sheave 23, and a pipe 27 also rotates clockwise centering arounda hinge 28. The door 2 therefore turns into a horizontally fallen state, and the pipes 26, 27 mutually cross at right angles with the hinge 28 taken as central point. A string body 9 for opening the door 2 inserted through the pipes 26, 27 makes a detour in the pipes 26, 27 and then extends toward a pulley 20 to give tension to the string 9 by the pipes 26, 27. Thus, it can be prevented that a door opening and closing string loosens and floats in the water when the elevating door rises, and the adhering of dusts results.
Patent JP-H0386811-A (JP)
Title: Cosmetic article compound
Inventor: BRAWN PETER R
IPC: A61K8/67
Filed: 1990-08-16
Abstract: PURPOSE: To prepare a cosmetic composition that contains a cyclic compound for hair growth accelerator having a specific molecular fragment, such as N- acetylhydroxypurine, and is able to accelerate or maintain growth of final hair on human scalp. CONSTITUTION: This cosmetic composition contains a cyclic compound having a molecular fragment of formula I [A is O or S; B is NH, O or S; C<1> and C<2> are each a C atom; D is O, S, NR, CXn Ym , CH3 or formula II (R is H, an alkyl or acyl); X and Y are each H, OH, NH2 or formula II-formula V; Z is an alkyl, OR, NHR; (n) is 1-10; (m) is 0 or 1; a ring is formed by any one of D together with B (when B is NH) or C<1> or C<2> ), for example, N- acetylanthranylic acid or hydantoinic acid, in a quantity of 0.001-99wt.%, preferably 0.01-20wt.%, and furthermore is formulated with other hair growth stimulators (e.g. minoxidil), cationic polymer, penetration improver (e.g. surfactants) as activity improvers.
Patent JP-H06187994-A (JP)
Title: Positive electrode for lithium secondary battery
Inventor: SUZUKI SATORU
IPC: H01M10/05
Filed: 1993-08-31
Abstract: PURPOSE:To increase a discharge energy density in discharging a large current by providing a conductive substrate, and positive electrode active material comprising metal oxide including lithium having an angle of a specified value to a normal line of the surface of the substrate. CONSTITUTION:Relative positions of a substrate 2 and a target 3 are set in a vacuum tank 1 in such a way that an angle theta formed by a normal line of a substrate 2 and an incidental direction of deposition beam satisfies 0<=theta<90 deg., and energy such as an ion beam is radiated to the target 3, and component element particles of the target 3 are taken out to be attached to the substrate 2. By this diagonal incidence and deposition, cylindrical protrusions of about several nm are formed on the substrate. A growing direction of the protrusions coincides with the incidence direction. In a positive electrode, LiMn2O4 crystals formed on the surface of the substrate are used as positive electrode active material.
Patent JP-2001039819-A (JP)
Title: New silicone compound and cosmetic containing the same
Inventor: NAKANISHI TETSUO
IPC: A61Q1/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound capable of exhibiting excellent emulsifying activities to each used oil such as a silicone oil, and a mixed oil thereof, capable of providing excellent emulsion stability, and suitable for a cosmetic use. SOLUTION: This new compound is a silicone compound of formula I [R1 is a 1-30C alkyl, an aryl, an aralkyl or the like; R2 is a polyoxyalkylene of formula II; R3 is an organosiloxane of formula III; R5 is H, a 1-30C hydrocarbon or the like; (a), (b) and (c) are within the ranges of 1.0<=(a)<=2.5, 0.001<=b<=1.5 and 0.001<=c<=1.5 respectively; (f) and (g) are within the ranges of 2<=f<=200 and 0<=g<=200 respectively, with the proviso that f+g is 3-200; (m) satisfies the formula 0<=m<=15; (h) satisfies the formula 0<=h<=500; (n) satisfies the formula 1 <=n<=5]. The compound can be obtained by subjecting a polyoxyalkylene compound of formula IV, a silicone compound of formula V and an organohydrogenpolysiloxane to an addition reaction in the presence of a platinum catalyst or a rhodium catalyst.
Patent JP-H0939380-A (JP)
Title: Base material for printing with aqueous ink
Inventor: KUME YOSHIMASA
IPC: B32B27/00
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide excellent glossiness and clarity to an image such as a character and a pattern printed with an aqueous ink and to use appropriately it on a bubble jet printer, a gravure printer, etc. SOLUTION: A base material for printing with an aqueous ink is prepd. by forming a finely porous aqueous ink absorptive receiving layer (A) consisting of a compsn. prepd. by blending a polyolefine resin with a water-absorptive resin, an adhesive layer (B) consisting of a heat-adhesive resin and a base material layer (C) consisting of a thermoplastic resin in this order into at least three layers and by drawing it at least in one direction. It is thereby possible to provide extremely excellent glossisness, clarity, contrast, etc., to an image such as a character and a pattern prepd. by printing (back printing) with an aqueous ink.
Patent JP-H0265179-A (JP)
Title: Semiconductor device
Inventor: AKIYAMA HAJIME
IPC: H01L21/66
Filed: 1988-08-30
Abstract: PURPOSE:To improve the reliability of a semiconductor by forming a Schottky junction electrode on the surface of a board, forming a radiation sensitive polymer on its surface, and forming an ohmic junction electrode on the surface of another board thereby to monitor the semiconductor at a position close thereto. CONSTITUTION:When a reference light beam is projected onto a semitransparent metal film 22 through a radiation sensitive polymer 19, a photoelectromotive force is generated at a Schottky junction formed between the film 22 and an N-type silicon base region 15 and a photoelectric current I0 flows from an electrode 23 to a latticelike electrode 20. When radiant rays 1 are radiated on a part of the Schottky junction formed integrally with this insulating gate bipolar transistor IGBT, the absorptivity of the polymer 19 increases due to the chemical reaction of the radiation sensitive polymer 19. When the photoelectric current I1 is measured again by projecting the reference light beam after the radiant rays 1 have been radiated, I1 decreases more as the absorptivity increases at a higher rate and (I0-I1)/I0 nears zero. Accordingly, the amount of radiation R can be measured by measuring the calibration curve with the radiant rays 1 backscattered in advance.
Patent JP-S59105934-A (JP)
Title: Intake apparatus for rotary piston engine
Inventor: KATOU SHIGEO
IPC: F02B53/08
Filed: 1982-12-10
Abstract: PURPOSE:To increase the output of an engine, by raising the charging efficiency over the operational range of the engine from its medium-speed operation to high-speed operation by communicating either of low-load intake passages or high-load intake passages of each cylinder with each other on the downstream side of a throttle valve, and forming an expansion chamber on the downstream side of a throttle valve disposed in the other intake passages. CONSTITUTION:A branched portion of a main high-load intake passage 21 constitutes an expansion chamber or an enlarged chamber 26 having a connecting passage 25 on the downstream side of a high-load throttle valve 23 for communicating a first high-load intake passage 21a and a second high-load intake passage 21b with each other, while a branched portion of a main low-load intake passage 20 constitutes an enlarged chamber 28 having a connecting passage 27 for communicating a first low-load intake passage 20a and a second low-load intake passage 20b with each other on the downstream side of a low-load throttle valve 22. The volume of the enlarged chamber 28 is selected to be 0.5-2 times as large as the piston displacement of an engine. If it is smaller than one half of the piston displacement of the engine, the effect for inverting expansion wave to compression wave or vice versa cannot be obtained. On the other hand, if the volume of the chamber 28 is greater than the double of the piston displacement of the engine, the effect of natural pulsation of intake air is reduced remarkably since dispersion of compression wave is caused. Thus, since the enlarged chambers 26, 28 function as surge tanks at the time of transient operation such as acceleration or deceleration of an engine, it is enabled to obtain a good response of fuel.
Patent JP-H0884088-A (JP)
Title: Automatic gain controller
Inventor: SANPEI MASAICHI
IPC: H04B1/16
Filed: 1994-09-12
Abstract: PURPOSE: To improve communication quality by automatically controlling a gain by the unit of transmission antennas or respectively corresponding reception burst. CONSTITUTION: Radio frequency band signals A inputted to a reception antenna part 1 are passed through a reception filter part 2, an initial stage amplifier 3 and a frequency conversion part 4, turned to intermediate frequency band signals D and inputted to a variable gain amplifier part 5. The amplifier part 5 changes an amplification degree corresponding to gain control signals F selected by a switching part 7 and outputs intermediate frequency signals E to a next stage circuit and a gain control part 6. In the meantime, the switching part 7 selects one from (n) kinds of the gain control signals outputted by a control part 6 corresponding to the control signals H of a changeover control part 8 and outputs it to the amplifier part 5.  The control part 6 is provided with (n) pieces of the gain control parts for controlling the amplifier part 5 so as to hold the signals E at a fixed value on a timewise average and outputs the (n) kinds of the gain control signals to the switching part 7. Thus, the change of a reception signal, level at the time of a changeover timing is followed up and the generation of distortion in reception signals is prevented.
Patent JP-H1163869-A (JP)
Title: Swivel joint structure of soot blow apparatus for rotary air preheater
Inventor: NAKAYAMA MASAYUKI
IPC: F28D19/04
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To smoothly move a nozzle header, and reduce wearance of parts, by compensating resistance when opposite ends of first and second U shaped connection pipes are rotated with respect to a vapor supply pipe side connection pipe and a nozzle header side connection pipe with energizing force of a tensile spring. SOLUTION: Flange parts 41 at opposite ends of a first U shaped connection pipe 46 are rotatably held by a connection flange part 42 formed on an upper ends of a vapor supply pipe side connection pipe 44, a nozzle header side connection pipe 45, and by a press flange 43 fixed to the connection flange part 42. Further, the flange part 41 is rotatably held by the connection flange 42 formed at lower ends of the vapor supply pipe side connection pipe 44, and the nozzle header side connection pipe 45, and by the press flange 43 fixed to the connection flange 42.  A tensile spring 48 is trained between an intermediate part of the first U shaped connection pipe 46 and an intermediate part of the second U shaped connection pipe 47, whereby there is reduced resistance when the opposite ends of the first and the second U shaped connection pipes are rotated with respect to the vapor supply pipe side connection pipe 44 and the nozzle header side connection pipe 45.
Patent JP-S6276751-A (JP)
Title: Hybrid integrated circuit
Inventor: TAGAMI MASAHIRO
IPC: H01L23/50
Filed: 1985-09-30
Abstract: PURPOSE:To enhance the density of an IC by connecting external leads by utilizing the sectional portion of a substrate to connect external leads, thereby remarkably reducing the occupying area of a terminal pad. CONSTITUTION:Through holes 12 are opened at a predetermined interval in the width of a substrate 11 in a long plate of insulating plate, and a terminal pad 13 continued to a conductor 14 is formed over front and back peripheral edges 13a, 13b and the inner wall 13c of the hole. A semicircular cutout 12 and the pad 13 are completed by cutting along a linear line passing the center of the hole 12. The end 16a of the external lead 16 is soldered at 17 to the inner wall 13c of the cutout 12. With this construction, the occupying area of the pad 13 on the substrate 11 can be remarkably reduced.
Patent JP-S6278560-A (JP)
Title: Electrophotographic sensitive body
Inventor: WATANABE KATSUNORI
IPC: G03G5/05
Filed: 1985-10-02
Abstract: PURPOSE:To form a photosensitive layer having high sensitivity, hardly undergoing mechanical surface deterioration and also having high durability by using a specified disazo pigment and polycarbonate Z resin. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer contg. at least one kind of disazo pigment represented by formula 1 and polycarbonate Z resin represented by formula 2. In the formula 1, A is a residue of a coupler having a phenolic OH group and each of R1, R1', R2 and R2' is H, halogen or a group selected among alkyl, alkoxy and aralkyl which may have substituents. The disazo pigment represented by the formula 1 has higher sensitivity than other org. pigment, undergoes less deterioration by irradiated light and also has higher durability. The polycarbonate Z resin represented by the formula 2 has satisfactory transparency, high electric insulation and dielectric strength. The surface of the resin is hard, has moderate lubricity and hardly undergoes mechanical wear. The resin shows superior stability when dissolved in a solvent.
Patent JP-2000050541-A (JP)
Title: Stator for rotating electric motor
Inventor: KAHATA YASUO
IPC: H02K1/20
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To efficiently cool stator coils and a stator iron core by diminishing biased flow generated in the inlet of a ventilating duct and in the duct inside the stator iron core. SOLUTION: A cylindrical stator iron core 3 formed by laminating thin sheets 2, and a stator coils 7 inserted into the internal peripheral side slots of this stator iron core, are provided. A ventilating duct 5 is formed at every specified number of thin sheets 2 laminated. The ventilating duct 5 is constituted into partitions of inside spacing strips 4T inserted between thin plates by arrangement facing both side surfaces of a stator coil 7, and the thin sheets 2 arranged and separated by the inside spacing strips 4T and is divided into an upstream-side duct 5a and a downstream-side duct 5b. Inside the downstream- side duct 5b of the ventilating duct, resisting objects 16 which protrude from the partitioning and forming surface of this downstream side duct 5b and resist the flow of a cooling gas, are arranged at intervals in the flowing direction of the cooling gas 11.
Patent JP-S6374137-A (JP)
Title: Optical card recording medium
Inventor: NAKATSUI HISASHI
IPC: G11B7/2433
Filed: 1986-09-18
Abstract: PURPOSE:To obtain a colorful optical card having high contrast by providing a diffusive metallic layer in contact with a chalcogen glass layer laminated on a dye layer on a substrate. CONSTITUTION:Ag is further laminated on the chalcogen glass layer 12 to >=400mmu film thickness. UV light 17 is then projected thereto through a photomask 16 to expose a pattern thereon according to digital signals. Since the metal diffuses into the chalcogen glass in the exposed part, a difference in the solubility of the glass layer 12 in an alkali arises. The Ag layer in the unexposed part is, therefore, removed by an acid and thereafter, the glass layer 12 is etched and removed by the alkali to form the reflection surface of the glass layer 12 and the non-reflection surface of the dye layer 13. The high- contrant and colorful optical card is thereby obtd.
Patent JP-H0860940-A (JP)
Title: Lintel adjusting tool and lintel adjusting structure
Inventor: HANDA TATSUTO
IPC: E06B1/56
Filed: 1994-08-19
Abstract: PURPOSE: To easily correct the height of a lintel by hanging one end of a bar on the horizontal member side, installing the other end to which a height adjusting nut is screw-fitted on the lintel side, and drawing a lintel near to the horizontal member side by rotating the height adjusting nut. CONSTITUTION: When a lintel 12 comes down, after a transom is removed according to its necessity, a wood plug 18 of a hanging bundle 14 is removed, and an adjusting opening 17 is exposed. Next, a height adjusting nut 7 is rotated, and a screw-fitting position with a hanging bolt 2 is upward moved, and a lintel side installing member 4 is upward moved, and an interval between a horizontal member side installing member 3 and an installing member 4 is shortened. Next, in this case, the installing member 3 is fixed to a horizontal member 11, and the installing member 4 is fixed to the lintel 12 through the hanging bundle 14, respectively, and the lintel 12 is drawn near to the horizontal member 11, and a height of the lintel 12 is upward corrected.  Therefore, the height of the lintel can be easily corrected without going up in the ceiling or the like or without shaving the hanging bundle.
Patent JP-H0555764-A (JP)
Title: Control device for electric equipment
Inventor: ISHIKAWA YOSHICHIKA
IPC: H01H13/52
Filed: 1991-08-29
Abstract: PURPOSE:To mount a board on the back of an operation panel and simplify its mounting structure. CONSTITUTION:A printed board 14 consists of a multi-stage board cut off by a coupling section where a part of the coupling section remains in the lower edge and forms an anchoring projection 14a. When the printed board is mounted to an operation panel 13, the anchoring projection 14a is fitted into an engagement hole 16a of the bottom 16 while a screw 25 is screwed into a threaded hole 14b and fastened to a boss 24.
Patent JP-H03152209-A (JP)
Title: Production of polyethyleneflexy filament-like film-fibril strand
Inventor: SAMU RUISU SAMIYUERUSU
IPC: D01D5/11
Filed: 1990-08-21
Abstract: PURPOSE: To obtain a highly-fibrillated strand having a large surface area by flash-spinning a spinning mixture containing an organic solvent, polyethylene and water by a specific ratio under a higher pressure than its own pressure at a specified temperature into a low temperature and low pressure area. CONSTITUTION: The strand is obtained by spinning the spinning mixture, which comprises water of 0.5 wt.% of the organic solvent to its saturation limit in the solvent, the organic solvent and polyethylene of 5-25 wt.% of both polyethylene and the organic solvent, under the higher pressure than its own pressure at a temp. of 100-250 deg.C while flashing into the low temperature and low pressure area. The mixing and spinning pressure is preferably in the range of 800-5,000 psi.