baber/WOPTO huggingface dataset:
Patent JP-H11177075-A (JP)
Title: Solid state image pickup device
Inventor: HOKARI YASUAKI
IPC: H04N5/369
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device wherein no image quantity is degraded, the capacitance of an electrode is reduced, and high-frequency driving is possible. SOLUTION: At an image region 81, a light-shielding film of metal or metal silicide is formed as before. Meanwhile, a resin light-shielding film is formed on a horizontal CCD register 85. Since the resin light-shielding film is not conductive, no capacitance is formed with an electric-charge transfer electrode of the horizontal CCD register 85.
Patent JP-H03203157-A (JP)
Title: Manufacture of sealed battery
Inventor: MIYAZAKI TOKUYUKI
IPC: H01M2/08
Filed: 1989-12-28
Abstract: PURPOSE:To hold a stable air-tightness by limiting the extended part of the diameter of a hollow rivet from the rivet lower end to a position close to the inner circumferential part lower end of the transparent hole part of a cap plate. CONSTITUTION:A hollow rivet 1 is pressed and fixed by extending pressingly the top end part or the lower end part and pressing and caulking it in the collar part direction of the hollow rivet 1. In a first step, the compression quantity of the packing of the part supported between the inner circumferential part of a cap plate 9 transparent part and the hollow rivet 1 outer side surface is controlled, and in a second step, the compression quantities of the packings 2, 4 of the parts situated on and under the cap plate 9 are controlled. In this case, the extended part of the diameter of the hollow rivet 1 is limited from the rivet lower end to a position close to the inner circumferential part lower end of the transparent part of the cap plate 9, whereby, even if the hollow rivet 1 is deformed with this position as a support point, the packings supported between the transparent hole part inner circumferential part of the cap plate 9 and the rivet outer circumferential surface have no effect, and stable air- tightness can be held.
Patent JP-H0536375-A (JP)
Title: Quadrupole mass spectrometer
Inventor: INATSUGI NORITO
IPC: H01J49/42
Filed: 1991-12-24
Abstract: PURPOSE:To make cost down by reducing the number of cable for connecting power source and the number of field through for insertion of cable, and saving the labor of the assembly of device. CONSTITUTION:A capacitor C for hindering direct current is provided in a vacuum chamber 2, and a cable 14 for applying the scanning voltage to a quadrupole 4 so that the direct current voltage and the high frequency alternating current voltage are overlapped with each other is inserted into the vacuum chamber 2 by a filed through 18, and this cable 14 is connected to the quadrupoles 4, and also to an auxiliary electrode 8 through the capacitor C.
Patent JP-2000130924-A (JP)
Title: Collapsible cold reserving box
Inventor: NOZAWA YUJI
IPC: B65D81/38
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a collapsible cold reserving box which has an excellent cold insulation effect, can be repeatedly used in the points of the durability and the sanitary, and enables saving of a storage space at the time of being unused. SOLUTION: A bottom face 1 is continuously connected with four peripheral side walls 2, 3, 4, 5 forming a torso forming part and a peripheral side wall 2 of a long edge side via a hinge part 11. Projection pieces 10 are provided in the vicinity of the bottom faces of the short edge side peripheral side walls 3, 4 and the long edge side peripheral side wall 5. An empty corner margin width with a width corresponding to the thickness of the bottom face is provided as a bottom face accommodation adjustment part 13 in the long edge side peripheral side wall 2. Ribs are provided on one face and/or two or more faces of the inner sides of the four peripheral side walls 2, 3, 4, 5, the bottom face part 1, and a lid part, and a heat insulating material a provided on the ribs.
Patent JP-H08176938-A (JP)
Title: Double-side pile fabric having block pattern on back surface
Inventor: MATSUMOTO RINZOU
IPC: D03D39/16
Filed: 1994-12-26
Abstract: PURPOSE: To enable the expansion of uses for a reversible double-side pile fabric over a wide range by developing a block pattern of various sizes on the back surface. CONSTITUTION: This double-side pile fabric is obtained by alternately and continuously crossing pile yarns P1 and P2 over ground weft yarns 2, 3 and 4 and 7, 8 and 9 into an M form over the upper and the lower fabrics, similarly repetitively crossing pile yarns P3 and P4 over the ground weft yarns 1, 2, 3, 4 and 5 and 6, 7, 8, 9 and 10 into an upward and a downward wavy forms twice, crossing the pile yarns over ground weft yarns 21, 23, 27, 29, 32, 34, 37, 39, 43 and 45 to creep thereon, further crossing the pile yarns over ground weft yarns 46, 47, 48, 49 and 50 into the upward and downward wave forms, successively crossing pile yarns P5 and P6 over ground weft yarns 2, 4, 7, 9, 12, 14, 17, 19, 23 and 25 to creep thereon and further ground weft yarns 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39 and 40 into the upward and downward wave forms and then crossing the pile yarns over ground weft yarns 41, 43, 47 and 49 to creep thereon. Thereby, a 50-split textile weave in which the arrangement sets of the pile yarns P1 and P2 , P3 and P4 and P5 and P6 are mutually superposed is constituted.
Patent JP-2000173313-A (JP)
Title: Lamp for vehicle
Inventor: GOTO TAKAYOSHI
IPC: F21V17/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a lamp which can obtain high brightness with a simple structure and is not necessary to be water proof. SOLUTION: A light source 16 is provided in a light chamber space S defined by a lamp body part 20 provided with a light source inserting hole 12 and a front lens 30. A reflector 18a for reflecting light from the light source toward the front lens 30 is integrally formed with the lamp body 20. A shaping unit U of transparent synthetic resin integrally formed by blow molding includes the lamp body 20 and the front lens 30. The reflector 18a is structured by a reflecting film integrally formed on a back surface of the lamp body 20 of the shaping unit U, and widths d2, d1 of the lamp chamber space and the reflector 18a around the light source 16 in at least one cross section including an optical axis L are made larger than a width d3 of a light emitting part 32 of the front lens 30.  Thus, the heat resistance of the lamp body 20 and the brightness of the light emitting part 32 are improved. Furthermore, a structure of the lamp is simplified and water-proofing between the lamp body 20 and the front lens 30 are not necessary.
Patent JP-2000166009-A (JP)
Title: Series hybrid electric vehicle
Inventor: TAKEUCHI KIYOSHI
IPC: B60L50/15
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a series hybrid electric vehicle in which the engine can be operated efficiently while preventing engine stall and over-discharge of battery. SOLUTION: In the control of a series hybrid electric vehicle comprising a generator 2 drive through an engine 1, a battery 3 being charged with the output from the generator 2, and a travel motor 5 being driven with the output from the generator 2 and the battery 3, an inverter input voltage required for driving the travel motor 5 is inputted, as a generator output command, to a generator control unit 7a. On the other hand, maximum output of the battery 3 is preset and the torque of the travel motor 5 is limited at a motor control section 6 such that the sum of the actual generator output from a generator control section 7 and the maximum output is not exceeded. Energy consumption cost is reduced by generating power required for driving only the travel motor 5 while preventing over-discharge of the battery 3.
Patent JP-H03203107-A (JP)
Title: Lighting apparatus
Inventor: MARUYAMA TATSUO
IPC: F21V7/00
Filed: 1989-12-29
Abstract: PURPOSE:To prevent an increase in temperature of a lamp body and miniaturize the lamp body by providing an optical multilayered film which reflects infrared rays and permeates visible lights on a lamp bulb surface, and forming the lamp body by a polyamide resin having a heat conductive filler mixed therein. CONSTITUTION:When a lamp 17 is lighted, among the lights radiated from a filament 20, visible lights are permeated through an optical multilayered film provided on the surface of a bulb 19, reflected by the reflecting surface 33 of a lamp body 6, and radiated from a lighting opening 7. On the other hand, infrared rays are reflected into the lamp 17 by the optical multilayered film on the surface of the bulb 19, and their radiation out of the lamp 17 is prevented to some extent. Although the reduced infrared rays emitted to the reflecting surface 33 from the lamp 17 heats the lamp body 6, this heat is rapidly moved and released out of the lamp body 6 due to the high heat conductivity of the lamp body 6 having a heat conductive filler charged therein, and thus an increase in temperature of the lamp body 6 is prevented.
Patent JP-H11175388-A (JP)
Title: Data fixing device and its method, information terminal equipment, information processing method for information terminal equipment, server, information processing method for server and recording medium
Inventor: HAZAMA TADASHI
IPC: G06F12/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To fix data carried in a server by a simple procedure. SOLUTION: A data name input means 4a receives the data name of a data to be fixed from a client 1, while a data obtaining means 4b obtains from a server 6 the data corresponding to the data name inputted from the data name input means 4a and a new data name input means accepts the new name of the data from the client 1. A data name conversion means 4d converts the inputted new name to information of a position on a network, while an information storage means 4f holds information required in the case that the fixing destination of the data is an external server and supplies it to the data name conversion means 4d as needed. A fixing means 4e fixes the data obtained by the data obtaining means 4b at a specified position on the network obtained by the data name conversion means 4d.
Patent JP-H10181844-A (JP)
Title: Conveyor abnormality detection method and device therefor
Inventor: IHARA YOSHIHISA
IPC: B65G43/08
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To determine abnormality in a conveyor on the basis of abnormal sounds emitted therefrom of unspecific frequency bands with fluctuations in volume. SOLUTION: A conveyor abnormality detection method picks up sounds emitted from a conveyor at plural positions along it and filters out sounds in bands including mechanical sounds peculiar to the conveyor in the picked-up sounds to extract abnormal sounds from the picked-up sounds in S1 and S2, calculates the power spectra of the abnormal sounds to obtain values indicative of the intensities of the abnormal sounds from them in S3 as well as calculates the auto-regression coefficients of the abnormal sounds to obtain values indicative of the bandwidths of the abnormal sounds from them in S4, multiplies the intensity values and the bandwidth values of the abnormal sounds together to obtain abnormal sound evaluation values at the plural positions in S5, and detects a position where abnormality has occurred on the basis of the abnormal sound evaluation values in S6.
Patent JP-H08258337-A (JP)
Title: Method and apparatus for compensating horizontal and vertical mismatching error in display
Inventor: BADORAMANNATEI BENKATESUUOO
IPC: B41J2/44
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To lower the production cost of an array by providing division points at every lines of a screen so as to make the positions of them changeable and inputting data to a demodulator to provide the same at a division point position control position. SOLUTION: The outputs of two demodulator arrays 1702, 1704 are set so that the left-hand pixel 1708 of the region overlapped over 14 pixel regions is formed only by the most left-hand part of the demodulator array 1702 and the right-hand pixel 1710 of the overlapped region is formed only by the most right-hand part of the demodulator array 1704. Two demodulator arrays 1702, 1704 have the length of 30 elements but, in a typical electrostatic printer, the arrays 1702, 1704 can be set to the length of several hundred elements while the overlapped region may be set to the length of 14 elements as they are. In the case of a long array, the same overlap of 14 elements can be used and the physical width of a demodulator is not reduced to a large extent.
Patent JP-H09173233-A (JP)
Title: Bathwater purifying and circulating apparatus
Inventor: SASANO AKIYOSHI
IPC: C02F1/78
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to operate and control a bathwater purifying and circulating apparatus at a low late-night power rate at all times by providing a power source switching device which enables the use of electricity from a power storage device during the hours when late-night power is not available. SOLUTION: When the on/off switch 23 of a bathwater purifying and circulating apparatus is turned on, a timer device 22 judges whether or not it is the time of day when late-night power is available, and in the former case, the apparatus is operated directly by the power from a source 20 supplied by a power company. At the same time, power is made to flow to a power storage device 11 to check whether the storage is sufficient or not, and if not, charging operation starts. Further, it is judged whether or not the charging operation has completed, and if yes, the operation is stopped, and if no, the operation is continued. During the hours when late-night power is not available, the power source is switched by a switching device 12 to the power storage device 11, and the power from this source operates the circulation pump 1, heater 2 and sterilizing device 4.  All operation ceases when the operation of these devices comes to an end.
Patent JP-2001159510-A (JP)
Title: Three-dimensional shape measuring method and its device
Inventor: TAKADA YUJI
IPC: G01B11/25
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To remove adversary influence of frequency unstableness caused by a phase shift method. SOLUTION: A light intensity pattern following a sine-wave-shaped periodic function is irradiated to an object with a phase being shifted, and the three- dimensional shape of the object is measured based on an imaging result obtained by imaging it. Plural light intensity patterns following periodic functions having different wavelengths respectively are irradiated so that respective light intensity patterns do not interfere with each other. The least common multiple among the wavelengths of each periodic function is set larger than a range having the frequency unstableness in the imaging region.
Patent JP-H11160630-A (JP)
Title: Finder optical system
Inventor: TOCHIGI NOBUYUKI
IPC: G03B13/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact finder optical system small in size, simple in constitution, suitable for viewing a comparatively large liquid crystal display and low in manufacturing cost. SOLUTION: This finder optical system is constituted so that a picture displayed on the display surface of a display member I is observed from an eye point E through an observation optical system. The observation optical system is provided with a prism P and an eyepiece part LA guiding luminous flux emitted from the prism P to the point E in turn from the display member side. The eyepiece part LA is provided with a first lens L1 having negative refractive power and a second lens L2 having positive refractive power. When the optical axis of the eyepiece part LA is extended, the condition of 25 deg.<θL<35 deg. is satisfied by the angle of θL formed by the optical axis and the display surface of the display member.
Patent JP-H0586135-A (JP)
Title: Non-crosslinked copolymer of fluorinated monomer and alkenyl (iso)cyanurate, containing reactive double bond
Inventor: RARUFU KURIYUGAA
IPC: C08F2/38
Filed: 1991-11-30
Abstract: PURPOSE: To obtain a non-crosslinked copolymer having reactive double bonds that when crosslinked with a peroxide does not release toxic brominated alkyls or the like, which copolymer comprises a 1-4F-containing ethylene and a specified copolymerizable monomer in specified amounts.  
     CONSTITUTION: This copolymer is composed of 50 to 99.9 mol.% one or more 1-4F-containing ethylenes (e.g. vinylidene fluorides), 0.1 to 5 mol.%, preferably 0.2 to 2.5 mol.%, and more preferably 0.3 to 1.5 mol.%, one or more copolymerizable monomers, alkenyl (iso)cyanurates represented by formulae I and II (wherein R 1-2  and R 4-5  each represent a 3-6C alkenyl group containing a terminal double bond and R 3  and R 6  are each R 1  or 1-5C alkyl), and optionally 49.9 mol.% or less one or more copolymerizable monomers selected from the group consisting of 3-8C alkene having one or more F, alkyl vinyl ether having one or more F, open chain or cyclic 3-6C ketone having a fluorinated α,α'-position or nonfluorinated 2-4C alkene, 3-6C alkyl vinyl ether or 3-6C vinyl ester. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11170214-A (JP)
Title: Chip guiding device for slide type table cutter
Inventor: USHIWATARI SHIGEHARU
IPC: B27G3/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a slide type table cutter, which has no fear of damaging a working material and can obtain a favorable dust collecting efficiency. SOLUTION: This device has a rubber plate-like chip guiding member 21, which guides chips to a discharging port 14a, at the lower part in the backward of a saw blade 30 in a cutting knife part 14. The downwards projecting amount of the chip guiding member from the cutting knife part 14 of the chip guiding member 21 is made to extend downwards beyond the outer peripheral tangent C to the saw blade 30 from the intersecting point position between the saw blade 30 and the top surface of a turn-table 4 and is made to be a length, which does not make the chip guiding member 21 at the lower part of the cutting knife part 14 contact with the outer periphery of the saw blade 30 even when the member 21 elastically deforms to the saw blade 30 side.
Patent JP-H03197199-A (JP)
Title: Method for boring air hole in metal shaft body of writing utensil and air hole boring device
Inventor: SAITO HIROYUKI
IPC: B43K8/02
Filed: 1989-12-27
Abstract: PURPOSE:To reduce processing labor and to facilitate mass production by inserting a core in a small diameter part and setting the connection part of the small diameter part and a large diameter part to a positioning part and pressing a punching body from the outside of the small diameter part to bore an air hole. CONSTITUTION:A metal shaft body 10 has a large diameter part 11 and a small diameter part 12 and the large diameter part 11 is inserted in the hole 21 of a holder 20 to be held thereto. When downward force is applied to a jacket body 80, a guide member 40 does not move because it is in contact with the metal shaft body 10 but a cam 70 and the jacket body 80 is displaced downwardly against the elastic force of an elastic member 90. A punching body 50 itself is limited from downward displacement because it is inserted in the hole 43 of the guide member 40 but, since a rear end part 52 comes into contact with the taper surface of the cam 70 in a slidable manner, the punching body 50 is displaced toward the internally present metal shaft body 10. The punching body pierces the side wall of the small diameter part of the metal shaft body 10 by this displacement when the downward displacement quantity of the jacket body 80 is increased.
Patent JP-H11176890-A (JP)
Title: Semiconductor device
Inventor: IKEMIZU MORIHIKO
IPC: H01L21/60
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the escape of flux when a solder ball is soldered and to prevent defective connections of solder bumps in a BGA semiconductor device. SOLUTION: This semiconductor device is provided with a hole 10 formed at the specified position of an insulating resin film 9. In a wiring film, a wiring 11 such as a via land 11b is formed on one main surface, and a semiconductor element is deposited and mounted on a wiring film. A resin sealing layer 14 seals the mounting part of the semiconductor element, and a solder bump 15 is buried in the hole 10 and connected to the via land 11b. Furthermore, since the hole 10 is of square cross-sectional shape and the gap is present between the inner wall surface of the hole and the inserted solder ball at the time of solder reflow, the flux for soldering readily escapes through the gap to the outside, and the filling of the solder in the hole is performed satisfactorily.
Patent JP-H07170500-A (JP)
Title: Data sampling method
Inventor: KORI TERUHIKO
IPC: H04N5/06
Filed: 1993-12-15
Abstract: PURPOSE:To sample data with an accurate timing even if a timing relation between a horizontal synchronous signal and the data is deviated when the data inserted in a vertical blanking period of a video signal is sampled. CONSTITUTION:A trailing edge of a horizontal synchronous signal is detected and start bit detection clocks DS0-DS5 are generated at an interval of DELTATs from a timing delayed by DELTADs based on the trailing edge. Then a leading of the start bit is detected and data detection clocks D0, D1,... are generated at an interval of DELTATd from a timing delayed by DELTADd based on the leading edge. Since the data are sampled based on a reference of the timing of the start bit, the data are sampled in an accurate timing even when the position of the horizontal synchronous signal is changed.
Patent JP-H05173277-A (JP)
Title: Halogenized silver color photograph photo-sensitive material
Inventor: YAMASHITA KAZUMI
IPC: G03C1/035
Filed: 1991-12-25
Abstract: PURPOSE:To improve preservation stability and photograph sensitivity during non-photograph or after photograph by a method wherein at lest one photo-sensitive layer out of blue photo-sensitive layers contains a specified compound and a specified iodine silver bromide monodisperse emulsion. CONSTITUTION:At least one layer each of a red photo-sensitive layer containing a red sensitive halogenized silver emulsion and a cyan coupler, a green photo-sensitive layer containing a green sensitive halogenized silver emulsion and a magenta coupler, and a blue photo-sensitive layer containing a blue sensitive halogenized silver emulsion and a yellow couple is formed on a support. At least one photo-sensitive layer of the blue photo-sensitive layer contains a compound expressed by a formula and an iodine silver bromide monodisperse emulsion having a twin surface and being an octahedron. Z1 and Z2 in the formula represent an atom group necessary to formation of a benzothiasol ring or a naphthothiasol ring. R1 and R2 represent an alkyl group which may be substituted for another group, and at least one of R1 and R2 represents a carboxyalkyl group. X- represents anion and (n) represents 1 or 2.
Patent JP-2000129257-A (JP)
Title: Vegetable antioxidant and remedy against gastric ulcer or the like
Inventor: CHIJI HIDEMASA
IPC: A61P1/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain an antioxidant having an antioxidant power at least equivalent to that of a synthetic antioxidant and being harmless to the living body by selecting an antioxidant containing N-trans-feruloylhomovanilylamine and/or N-trans-feruloyltyramine as the chief active ingredients. SOLUTION: This antioxidant contains as the chief active ingredients N-trans- feruloylhomovanilylamine represented by formula I and/or N-trans- feruloyltyramine represented by formula II which are extracted from sugar beet seeds and further contains various other natural compounds, such as ferulic acid derivatives, and p-hydroxyphenetylamine derivatives, usually contained in sugar beet seeds. It may further contain adjuvants such as another vegetable antioxidant a natural pigment, a solvent, a surfactant, an excipient, etc. The active ingredients are useful also as a remedy against gastric ulcer or the like. The antioxidant may be in any dosage form such as a powder, a solution, a dispersion, or tablets.