baber/WOPTO huggingface dataset:
Patent JP-S5653159-A (JP)
Title: Recording ink
Inventor: OOTA NORIYA
IPC: C09D11/00
Filed: 1979-10-09
Abstract: PURPOSE: A recording ink for ink jet printing that is composed of a specific compound carrying a naphthaline ring, an intramolecular ester of hydroxycarboxylic acid and a liquid medium for dissolving or dispersing the above compounds, thus being excellent in fixing, recording and storing properties.  
     CONSTITUTION: The objective recording ink is composed of (A) a compound of formula I [Q 1 , Q 2  are amino-, hydroxyl-, sulfonyl- substituted or unsubstituted benzene or naphthaline ring; R 1 WR 4  are H, sulfone (which is in form of sodium or quarternay ammonium salt and has 2W8 sulfonyl groups in one molecule)] or formula II [ Q 3 , Q 6  are unsubstituted or substituted phenyl, naphthyl; Q 4 , Q 5  are unsubstituted or substituted 1,4-phenylene, 1,4-naphthylene; R 5 , R 6  are H, hydroxyl, amino; X is -NH-, -N=N-, -CH=CH-; n is 0, 1] as a recording agent, (B) an intramolecular ester of less than 10C hydroxycarboxylic acid such as δ-valerolactone and (C) a liquid medium for dissolving or dispersing components A and B. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S618528-A (JP)
Title: Heating cooker
Inventor: TSUBOI MAKOTO
IPC: F24C7/02
Filed: 1984-06-25
Abstract: PURPOSE:To illuminate a liquid cyrstal indicator so as to be seen better without separately providing a guide for a lighting source, by integrating a fluorescent lamp as a lighting source, which illuminates the liquid cyrstal indicator of reflection type from its front side, in the handle of door of an electronic oven. CONSTITUTION:A liquid crystal of reflection type is used as an indicator, because large indication area can be obtained by it. But a liquid crystal indication element is dark and hard to be seen as it is not a self-luminous type. In this case, a liquid crystal indicator 6 is provided in the neighborhood of the handle 4 of a door. The outer surface of a handle 4 facing to the indicator 6 is made of a transparent glass 7, and a fluorescent lamp 8 is built in the handle body 4. The lamp 8, which is ON/OFF controlled by a lamp controlling circuit 13, illuminates the indicator 6 from its front side. With such an arrangement, a separate lamp guide is not necessary, the liquid crystal indicator is made easy to be read, maintenance such as changing of a broken lamp is made easy, as a result, a cooker itself is made convenient to a user.
Patent JP-H05325037-A (JP)
Title: Electronic equipment capable of carrying on operation after power failure recovery
Inventor: TANAKA HIDEO
IPC: G07G1/12
Filed: 1992-05-22
Abstract: PURPOSE:To eliminate the need to carry out the initially start-up operation of the electronic equipment after recovery from a short-time power failure and to automatically and initially start up the electronic equipment after recovery from a long-time power failure. CONSTITUTION:The electronic equipment 1 equipped with a RAM 3 in which initial data are written when the equipment is initially started up, forms a memory destruction detection area, wherein specific data for memory destruction detection are written, in the RAM 3 at the time of the initial startup, and is provided with a capacitor which holds the recording contents in the RAM in the case of the short-time power failure and specific data read means 2 and 4 which read the specific data out after the recovery from the power failure. Further, the equipment is provided with continuous and initial startup means 2 and 4 which carry on the operation of the electronic equipment 1 when the specific data can be read out by the specific data read means 2 and 4, but initially start up the equipment again when not.
Patent JP-S63294533-A (JP)
Title: Liquid crystal matrix display device
Inventor: OTA ISAO
IPC: G02F1/137
Filed: 1987-05-27
Abstract: PURPOSE:To increase the contrast of a display by providing ruggedness on at least one face of a substrate and adding a dichromatic dye to a liquid crystal. CONSTITUTION:The surface on a 1st transparent substrate 10 and/or 2nd transparent substrate 12 side is so treated as to have the ruggedness. The liquid crystal 14 is put into a strong light absorbing state by the selection signal impressed between 1st and 2nd electrodes 11 and 13 and the liquid crystal 14 is put into a transparent state by sufficiently long pulses. The liquid crystal molecules are, therefore, directed in the direction nearly parallel with the substrates 10, 12 by a sufficiently long DC voltage and the dichromatic dye is also arranged and, therefore, the polarized light oscillating in the direction orthogonal with the dye molecules transmits the substrates and a bright state is obtd. The arranged liquid crystal molecules, i.e., dichromatic dye molecules dynamically face diversified directions at the time when the polarity of the impressed voltage changes over. The light absorptivity is consequently increased and a light shielding effect is improved. The light absorptivity at the time when the polarity of the voltage changes is improved more with the substrate 10 having the ruggedness on the surface. The higher contrast is thereby obtd.
Patent JP-S5690007-A (JP)
Title: Skin protecting composition and its manufacture
Inventor: KURAUSU HAAMAN
IPC: C11D1/29
Filed: 1980-09-19
Abstract: A bath additive or shower gel, comprising 20 to 70% by weight of a detergent blend (consisting of 10 to 90% by weight of an amine C8-18 fatty alcohol sulphate (optionally ethoxylated) and a metal or ammonium ethoxylated C8-18 fatty alcohol sulphate) and 20 to 60% by weight of a cosmetically acceptable oil, gives improved oil deposition.
Patent JP-H11321378-A (JP)
Title: Preceding vehicle follow-up control device
Inventor: HIGASHIMATA AKIRA
IPC: B60W30/16
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To smoothly access a new preceding vehicle with a vehicle behavior giving no incompatibility to an occupant by limiting the target vehicle speed approaching to the preceding vehicle after replacement when the replacement of the preceding vehicle is detected by a preceding vehicle replacement detecting means. SOLUTION: A preceding vehicle follow-up control part 50 is provided with a relative speed arithmetic part 501, a inter-vehicle distance control part 502 and a target inter-vehicle distance setting part 503, and calculates target inter- vehicle distance LT* and target vehicle speed V* on the basis of inter-vehicle distance LT and own vehicle speed VS. The relative speed arithmetic part 501 calculates the relative speed ΔV with a preceding vehicle on the basis of the inter-vehicle distance LT detected by a range finding signal processing part 11. The inter-vehicle distance control part 502 calculates the target vehicle speed V* for conforming the inter-vehicle distance LT to the target inter-vehicle distance LT*, considering the relative speed ΔV.  The target inter-vehicle distance setting part 503 sets the target inter-vehicle distance according to the vehicle speed of the preceding vehicle or the own vehicle speed.
Patent JP-H1165374-A (JP)
Title: Driving method for electrophotographic image forming device
Inventor: EOM YOON-SEOP
IPC: G03G15/16
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To present driving method for an electrophotographic image forming device capable of improving the life and the operation efficiency of the image forming device. SOLUTION: By the driving method for the electrophotographic image forming device provided with a photoreceptor belt 104, a printing unit incorporating a transfer roller 109 and a fixing roller 110, a cleaning device 105, a paper sheet pickup sensor 113, the paper sheet feeding sensor 114, and the paper sheet discharge sensor 115, (a) when the operation error occurs, the operation of the above image forming device is made stopped, (b) when the cause of the above error is eliminated within the preliminarily set time, the image forming device is operated again, (c) when the cause above error is not eliminated within the preliminarily set time, at least, one of among the photosensitive belt 104, the transfer roller 109, the fixing roller 110 or the cleaning device 105 is made so as to be operated.
Patent JP-S6022306-A (JP)
Title: Ac electromagnet iron core apparatus
Inventor: NISHISAKO SHIZUTAKA
IPC: H01F7/12
Filed: 1983-07-18
Abstract: PURPOSE:To stabilize an abutting state by providing a relief stepped part to prevent a pole contact surface in a non-shading part from contacting a pole contact surface on an opposite side at the outer edge of a pole contact surface at least on either of a fixed iron core and a movable iron core. CONSTITUTION:In an AC magnet iron core apparatus consisting of a fixed iron core 14 fitted with an operating coil and a movable iron core 20 with a shading coil 35, the fixed iron core 14 having a small step h1 formed in the internal side of a pole contact surface 38 and a large step h2 in the external side, is provided. After cooling, the pole contact surface 38 tilts low inwardly because of signification thermal expansion in the pole contact surface caused by the insufficient release of heat generated during polishing. In order to make sure that a pole contact surface 38b in the shading part of the movable iron core 20 comes in contact securely with the pole contact surface 38 of the fixed iron core 14, a step difference DELTAh is formed in such a manner that the pole cntact surface of an external non-shading part 40a may be slightly lower than the pole contact surface of a shading part 42.
Patent JP-H09290405-A (JP)
Title: Ruler for scribing of drilling locations on lumber
Inventor: MATSUSHITA KAZUNORI
IPC: B27C7/06
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To accurately and easily scribe hole locations being made on a lumber. SOLUTION: Hitting surfaces 3-6 are formed on a flat surface part 2, and on the flat surface part 2, cross-shaped grooves 7, 8 to show the central points of specified hole locations to be made on a lumber 10, are provided. Then, e.g. the hitting surface 3 is made to hit the right cross section 10a of the lumber 10, and the hitting surface 4 is made to hit the lower surface 10d of the lumber 10 to set a reference location of a scribing ruler 1, and under this state, a writing utensil is inserted in the cross-shaped groove 7, and a scribing line 17 is placed into a cross-shape.
Patent JP-H07332694-A (JP)
Title: Heating apparatus for dc power source
Inventor: NAKAMURA MASAMI
IPC: B60R16/04
Filed: 1994-06-14
Abstract: PURPOSE:To provide a heating apparatus for DC power source, which can be connected to either one of polarities when being connected to a battery. CONSTITUTION:A heater 11 and a temperature-detecting element 12 which opens at a specified temperature or higher are serially connected to a battery 1 of a DC power source. Then, an input terminal of a rectifier 9 is connected to the battery 1 of the DC power source. Then, a light-emitting element 14 is connected in parallel with the temperature-detecting element 12, and a display apparatus 5 and annunicator 7 which are connected to the light-emitting element 14 are connected to an output terminal of the rectifier 9.
Patent JP-H09293507-A (JP)
Title: Lithium ion secondary battery
Inventor: TAKAHASHI TSUTOMU
IPC: H01M10/05
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive lithium ion secondary battery having large charging and discharging capacity. SOLUTION: Carbonized fine powder of a phenol resin in which the pore volumes of pore diameters of 0.28 to 0.50nm are 0.05 to 0.35cm<3> /g, the ratios of the pore volumes of the pore diameters of 0.50 to 1.0nm to the pore volumes of the pore diameters of 0.28 to 0.50nm are 0.30 or less, the ratios of the pore volumes of the pore volumes of the pore diameters of 1.0nm or more to the pore volumes of the pore diameters of 0.28 to 0.50nm are 0.25 or less, specific surface areas are 0.1 to 500m<2> /g, average particle diameters are 0.1 to 50μm, and the ratios of the number of atoms of hydrogen atom/carbon atom are 0.02 to 0.35 is used as negative electrode material.
Patent JP-H05320864-A (JP)
Title: Magnetic head and its manufacture
Inventor: NISHIYAMA SATORU
IPC: C23C14/02
Filed: 1992-05-22
Abstract: PURPOSE:To decrease the abrasion due to sliding with a magnetic recording medium and to prolong the service life-time of a magnetic head by performing ion implantation of specific ion seeds on the surface of the magnetic head before vapor depositing a head material thereon. CONSTITUTION:After a vacuum vessel 5 wherein a magnetic head 1 is fitted to a holder 2 is evacuated, for example, to <=1X10<-6>Torr by an evacuating apparatus 8, about 1X10<14>-1X10<19> ions of N2, inert gas, various kinds of metal, etc., at about 100eV-40KeV acceleration energy are subjected to ion implantation from an ion source 4. Next, a film excellent in abrasion resistance of a very har material, such as carbon, BN, TiN, SiN3N4 from a evaporation source 3 is formed by vacuum depositing, sputtering, etc., thereon. As a result, the abrasion due to sliding thereof with the magnetic recording medium of the magnetic head is remarkably decreased to manufacture a magnetic head of long life.
Patent JP-H0425942-A (JP)
Title: Optimizing processing system for loop
Inventor: MATSUO SHIGEYA
IPC: G06F9/45
Filed: 1990-05-21
Abstract: PURPOSE:To shorten the execution time of an object program by analyzing arrangement elements which are repeatedly defined in a loop and cancelling the repeated definition of the arrangement elements in the loop. CONSTITUTION:When a compiler 2 is started, a syntax analyzing part 21 reads a source program 1 and generates an intermediate text 26. Then, the intraloop repeated arrangement element detection means of an optimizing processing part 4 detects loop structure in the source program 1 from the intermediate text 26. The arrangement elements in a repeatedly defined relation in the loop are judged from the intermediate text 26, an arrangement table and an arrangement element table, and a repeated definition table is generated. Then, an arrangement element additional type deformation means 23 obtains a pair of the arrangement elements in the repeatedly defined relation in the loop from the repeated definition table. Then, an intraloop invariable expression moving means 24 moves the intermediate text 26 deformed in an intraloop invariable expression by the arrangement element additional type deformation means 23 beyond the loop.
Patent JP-H04354742-A (JP)
Title: Substance carrying device
Inventor: OZAKI MOTOMI
IPC: H01L21/677
Filed: 1991-06-03
Abstract: PURPOSE:To provide a substance carrying device capable of accurately carrying fine substances. CONSTITUTION:Each one end of at least two sets of beams 13a and 13b is fixed on a base 12, and at least two sets of comb teeth 14a and 14b, whose tip parts are mutually engaged, are independently fitted on the other end sides of the beams. At least two sets of piezoelectric elements 15a and 15b are provided which are independently driving the comb teeth 14a and 14b respectively, and comb teeth movement control means 16a and 16b are mounted which are driving the piezoelectric elements 15a and 15b to generate reciprocating motion, followed by high and low speed movement, on the comb teeth 14a and 14b.
Patent JP-H01300247-A (JP)
Title: Photosensitive resin composition
Inventor: MARUMICHI HIROTAKE
IPC: G03F7/033
Filed: 1988-05-28
Abstract: PURPOSE:To improve the water resistance of the title composition, and to make possible the development due to water of the composition, without injuring the dyeing properties of the composition by composing the composition of a specified polymer, a bisazide compd. and a compd. having a sulfonic acid group, as constituting elements. CONSTITUTION:The compd. having the sulfonic acid group is added to a photosensitive resin composed of a cationic polymer having a tertiary amine or a quarternary ammonium base, and a photocrosslinking agent of the bisazide compd. And the compd. having the sulfonic acid group is composed of a sulfonated compd., having 6-50 C and is exemplified by for example, an anionic type surface active agent or an anionic dye, etc. The polymer is obtd. by copolymerizing a monomer of a polymer having the structure of the tertiary amine or the quarternary ammonium salt, and an another monomer. Thus, the sufficient water resistance of the resin composition is obtd., and the development of the composition due to the water makes possible maintaining the sufficient dyeing properties of the composition.
Patent JP-H07309164-A (JP)
Title: Slide seat
Inventor: HASEGAWA MASAHIRO
IPC: B60R22/26
Filed: 1994-05-20
Abstract: PURPOSE:To satisfy the fixing point of a seat belt anchor to a safety standard even though the sliding scope is made wide enough, by installing the leg of a seat slidable to a slide rail laid on the floor, extending a support member from the rear end of the leg, and fixing the seat belt anchor to the support member. CONSTITUTION:A slide member 13 is extended from the lower end of the leg 12 of a seat 11, and the slide member 13 is installed slidable in a rail 15 on the floor 14. A support member 18 is extended from the rear end of the slide member 13, and the anchor 17 of a seal belt 16 is fixed to the rear end of the support member 18. And the line combining the connecting point P of the seat belt 16, and the fixing point Q of the anchor 17 is made 20 deg. to 70 deg. to the horizontal line HL. When the seat 11 is slided, the support member 18 and the fixing point Q are also slided, and the line combining the P and the Q is maintained constant to the horizontal line HL.
Patent JP-H07318865-A (JP)
Title: Zoom lens having vibration proof function
Inventor: OTAKE MOTOYUKI
IPC: G02B15/20
Filed: 1994-05-20
Abstract: PURPOSE:To make the zoom lens small and to attain a high variable power ratio by composing the zoom lens of five lens groups and correcting the hand shake of an image by moving a fourth lens group in the direction almost orthogonal to the optical axis. CONSTITUTION:This zoom lens is provided with, in order from the object side, a first lens group G1 having a positive refractive power, a second lens group G2 having a negative refractive power, a third lens group G3 having a positive refractive power, a fourth lens group G4 and a fifth lens group G5 having a negative refractive power. The first lens group G1 and the fifth lens group G5 are moved to the object side, the fourth lens group G4 is moved in the direction almost orthogonal to the optical axis and the image blur is corrected. By representing the image forming magnification of the fourth lens group G4 at the wide-angle end by beta4w, the image forming magnification at the telescopic end by beta4t, the focal distance of the whole lens system at the wide-angle end by fw and the focal distance at the telescopic end by ft, the condition: 0.15<(beta4 t.fw)/(beta4w.ft)<0.6 is satisified.
Patent JP-S62290699-A (JP)
Inventor: KUDO TAKASHI
IPC: B66F5/04
Filed: 1986-06-06
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-S63226442-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D3/40
Filed: 1987-05-29
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-S5922371-A (JP)
Title: Semiconductor photodetector and its manufacture
Inventor: MORINO AKIHIKO
IPC: H01L31/10
Filed: 1982-07-28
Abstract: PURPOSE:To give excellent spectral sensitivity characteristics of high blue sensitivity and superior distribution characteristics by making the diffusion length of a small number of carriers in a reverse conduction type second semiconductor region, which is formed onto a first semiconductor region and the exposed surface thereof functions as a light-receiving surface, larger than that of a small number of carriers in the first semiconductor region. CONSTITUTION:The device is formed by the N<++> type first semiconductor region 1 of approximately 10<20>atoms/cm<3> impurity concentration and the P type second semiconductor region 2 of thickness d1=5mum and approximately 10<15>atom/cm<3> impurity concentration, which is formed onto the region 1 and the upper exposed surface thereof functions as the light-receiving surface. Diffusion length is given L1 50mum in the P region and L2 0.5mum in the N<++> region from the relationship of impurity concentration and the diffusion length of carriers. Accordingly, the spectral sensitivity characteristics of a photodiode have excellent distribution characteristics in a visible range while blue sensitivity is improved only by approximately 1.9 times as much as conventional devices. Spectral sensitivity characteristics can be adjusted by applying reverse voltage to the diode.
Patent JP-S5757151-A (JP)
Title: Spraying stencil paper conveying apparatus
Inventor: TAJIMA NOBUO
IPC: B65H5/00
Filed: 1980-09-24
Abstract: PURPOSE: To prevent generation of hitch and superpostion by detecting a stencil paper by means of a photoelectric switch in each conveyance range divided in pluralities and inter-connecting the said detection with driving of the conveyance band, in an automatic spraying marking apparatus.  
     CONSTITUTION: When a stencil paper does not exist in a conveyance range 1 or driving apparatuses M1 and M2 are in operation for conveyance from the range 1 to a range 2, the next stencil paper is prepared in a punching machine 16. After preparation, the paper is sent into the range 1, and a photoelectric switch A detects the paper. If the preceding paper does not exist in the next range 2 or the paper is being conveyed to a range 3, the driving apparatuses M1 and M2 are operated to feed the paper into the range 2. Similarly in the following ranges, the paper is conveyed into a spraying  apparatus 17 in succession under confirmation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5922903-A (JP)
Title: Aqueous resin dispersion composition
Inventor: TSURUOKA MITSUO
IPC: C08F2/22
Filed: 1982-07-28
Abstract: PURPOSE:To obtain titled composition most suitable as anchor coatings by mixing, in a specific proportion, an aqueous solution of a cationic resin with a resin aqueous dispersion prepared by dispersing an ethylene copolymer resin of a specific acid value in combination with a specific protective colloid-forming agent. CONSTITUTION:The objective composition can be obtained by mixing (A) a resin aqueous dispersion prepared by dispersing an ethylene copolymer resin of an acid value >=1 (e.g. an ethylene-acrylic acid copolymer) in combination with an amino group-contg. water-soluble acrylic resin [e.g., N,N-dimethylaminoethyl (meth)acrylate] with (B) an aqueous solution (or dispersion) of a cationic resin (e.g., an amino group-added epoxy resin) in a weight ratio (on a solid basis) A/B of 60/40-99.5/0.5. For forming a coating film, the above composition is coated on a base such as of paper, and dried on heating to a point higher than the minimum film-forming temperature.
Patent JP-H06350879-A (JP)
Title: Noise elimination device
Inventor: KIMURA JUNICHI
IPC: H04N5/21
Filed: 1993-06-02
Abstract: PURPOSE:To execute noise elimination even for a picture with motion by detecting a part most analogous to an input picture from a delayed picture, thereafter, executing arithmetic operation with the picture element of the detected part. CONSTITUTION:The inputted picture is inputted into a delay quantity determination circuit 20, and a picture most analogous to the inputted picture from among the pictures already inputted is detected, and the delay quantity 22 of the detected part and the picture inputted presently is determined and outputted. The outputted delay quantity 22 is inputted into a variable delay circuit 21, and a delayed signal 3 with the input signal 1 delayed by quantity shown by the delay quantity 22 is outputted. Henceforth, in a same conventional way the difference with the input signal 1 is taken in the delayed signal 3 by a difference circuit, and is converted into a noise correction signal 7 through a noise correction circuit 6. The noise correction signal 7 is added with the delayed signal 3 in an addition circuit 8, and a picture signal 9 free from the noise is obtained. Thus, even for the picture with the motion, the noise elimination can be executed, and further, the improvement of efficiency at the time of high efficiency encoding can be expected.