baber/WOPTO huggingface dataset:
Patent JP-H04109754-A (JP)
Title: Picture reader
Inventor: TAKEUCHI TOSHIYUKI
IPC: G06T1/00
Filed: 1990-08-30
Abstract: PURPOSE:To prevent production of uneven density and black stripes in an output picture even when dust is adhered on a white level reference picture by discriminating whether a fault resides in luminous quantity fluctuation of a light source or a fault of a white level reference board itself depending on the fluctuation quantity of a reflected optical output of the white level reference board. CONSTITUTION:When a picture read start command is inputted to a scanner 301 via an interface circuit 107, a CPU 108 controls a fluorescent light control circuit 102 to light a fluorescent light and enters picture read. The CPU 108 stores a peak of a reflecting light of a white level reference board of a preceding line and compares it with a peak of a reflecting light of the white level reference board of a current line and sets an amplification factor corresponding to the luminous quantity change to a variable amplifier 103 when the difference is within a set difference. On the other hand, when the difference exceeds a set difference, an estimated amplification factor calculated from a difference between the preceding line and the preceding to the preceding line is set to the amplification factor of the variable amplifier 103. In this case, the CPU 108 reads the picture while storing the peak of the preceding line and the preceding to the preceding line at all times.
Patent JP-2000045159-A (JP)
Title: Ribbon for wrapping
Inventor: FUJII TOSHIYUKI
IPC: D04D7/10
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a ribbon for wrapping capable of simply and beautifully tying ribbon without requiring any skill and reducing cost by applying a lengthwise ribbon from upside to the center of a specific ribbon part folded like a butterfly and tying the upper and lower parts of the lengthwise ribbon at the back of the butterfly part. SOLUTION: Lengthwise ribbon 1 is applied from upside to the center of a butterfly part 5 formed by folding the ribbon without forming a knot 4 at the center, and the upper and the lower parts of the lengthwise ribbon 1 are tied at the back. A wire 6a, a wire with beads, a metal wire inserted tape, a tape with seal cloth, a decorated wire having a decorating part such as hart or a flower or the like, a band type clamp or the like are preferably used in the tying that joins the upper and the lower parts of the lengthwise ribbon 1 at the back of the butterfly part 5.
Patent JP-S6381152-A (JP)
Title: Heat-resistant flame-retardant resin composition
Inventor: KOBAYASHI YASUO
IPC: C08L55/02
Filed: 1986-09-25
Abstract: PURPOSE:To obtain a low-cost composition having excellent heat-resistance and impact resistance and exhibiting high flame-retardancy, by compounding a styrene/bromine-substituted phenylmaleimide copolymer resin, an ABS resin, etc., with metal oxide and brominated aromatic flame-retardant. CONSTITUTION:100pts.wt. of a resin mixture composed of (A) 30-70pts.wt. of a copolymer resin composed of 55-90wt% styrene-based monomer, 10-45wt% bromine-substituted phenylmaleimide and 0-30wt% acrylonitrile and (B) 70-30pts.wt. of a thermoplastic resin selected from ABS resin, polycarbonate resin and modified polyphenylene ether resin is compounded with (C) 2-10pts.wt. of a metal oxide and (D) 2-10pts.wt. of a brominated aromatic flame-retardant. The phenylmaleimide of the component A is 2,3,6- tribromophenylmaleimide. The component C is antimony trioxide and the component D is tetrabromobisphenol A.
Patent JP-S59120288-A (JP)
Title: Treatment of waste water containing fluorine component
Inventor: YAMASHITA SHIN
IPC: C02F1/58
Filed: 1982-12-27
Abstract: PURPOSE:To easily treat the titled waste water at a low cost, by adding the specified amount of gypsum dihydrate to the waste water containing a fluorine component, adjusting a pH to form calcium fluoride precipitate, and filtering said precipitate. CONSTITUTION:Waste water 1 containing a fluorine component is sent into a reaction tank 2. To said waste water, gypsum dihydrate 4 is added in an amount above 10 times the equivalent amount ratio of contained fluorine. Its pH is adjusted to 4-5.5 by the addition of an acid 3 such as hydrochloric acid to form calcium fluoride precipitate. The obtd. liquid mixture is charged in the first addition tank 8, and its pH is adjuted to 7-9 by the addition of FeCl3 9 and NaOH 10 to form ferric hydroxide precipitate. Thereafter, the liquid is charged in the second addition tank 11, wherein a macromolecular coagulant 12 is added. The growth of formed flocks is promoted in a gently agitating tank 13. Thereafter, leftovers 15 are separated by precipitation in a thickener 14, while treated water 7 as a supernatant liquid is drained. The concentration of fluorine in said treated water 7 is below 10mg/l.
Patent JP-H0389487-A (JP)
Title: Light source and optical reader
Inventor: MATSUO SHIGEKI
IPC: H05B44/00
Filed: 1989-08-31
Abstract: PURPOSE:To perform reading with no error by illuminating a manuscript with a transparent bar body laminated with a translucent electrode layer, an EL light emitting layer, and a metal electrode layer in sequence on the outer periphery, and reading it with a light receiving element arranged along a slit-shaped light projecting hole. CONSTITUTION:A right circular cylinder-shaped glass bar body 15 constitutes a cylindrical lens, and an EL element 16 is formed on its outer periphery in a light source device 1. The EL element 16 is laminated with a transparent electrode layer 17, an insulating pressure-proof layer 18, an EL light emitting layer 19 and a back electrode layer 20 in sequence on the outer periphery of the bar body 15. The light from the EL light emitting layer 19 is reflected by the back electrode layer 20 and directed inward in the radial direction, and the light quantity from a light projecting hole 4 can be increased. This light source device 1 is used for the light source device of a reader 3 as an adhesion type image sensor for reading a manuscript 2, the light from the light projecting hole 4 is illuminated to the manuscript 2 via a light guide window 5, and the reflected light is read by a light receiving element 6.
Patent JP-H07163611-A (JP)
Title: Condom
Inventor: ANTONIINO DEI PIETORO
IPC: A61F6/04
Filed: 1994-09-21
Abstract: PURPOSE: To provide a condom forming an effective and appropriate membrane for viral infection and markedly excelling in contraceptive action by constructing the condom from an outer film and an inner film, and inserting between the films a material capable of guaranteeing maximum contraceptive safety even if one of the films is broken. CONSTITUTION: A condom 1 comprises an outer film 2 and an inner film 3, the films 2, 3 being coupled together by welding on a ring 5. One kind or more of materials are inserted between the films 2, 3, the materials being those capable of exterminating viruses, fungi, and bacteria, such as lubricant, antiseptics, contraceptives, virucides, or their mixtures. The presence of the lubricant in a void space 4 prevents friction between the films and markedly inhibits rubbing of the skin against the condom 1, thereby eliminating the violent stimuli of pain that can occur frequently during sexual intercourse. Also, even if one of the films is broken or a hole opens, maximum contraceptive safety can be obtained.
Patent JP-H1162633-A (JP)
Title: Warming device for vehicle
Inventor: KANEKO MASAHIRO
IPC: F02D9/04
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and cost of a warming device for a vehicle and preventing the interference with other parts by reducing the number of part items for simplifying assembly. SOLUTION: A stud bolt 26, which is a stopper internally projected to restrict the position of an output rod when a valve is opened, is provided in the housing 30 of an actuator 24, and the housing 30 of the actuator 24 is inclinedly arranged in relation to the casing 18 of a warming valve 1A with the output rod inclined in relation to the center line C1 of the housing 30 when the valve is opened, and stopped and positioned by the stud bolt 26.
Patent JP-2000057071-A (JP)
Title: Method and device for presenting information, answer system and recording medium
Inventor: SUMIYA KYOICHI
IPC: G06F3/048
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an information presenting method capable of efficiently presenting answer information. SOLUTION: Concerning this information presenting method, electronic answer information is held in the format of frequently asked question(FAQ) in a presentation information file 10 for each item and the contents of answer information are presented to a user in a visible format from an information presenting part 15 as an item list. When the user requests presentation based on the presentation of the item list, a presentation request analytic part 12 analyzes whether the selection information of any specified item is contained in the presentation request or not.  When the selection information of that item is contained an answer processing part 13 automatically extracts the answer information corresponding to that item but when such selection information is not contained, additional answer information is provided and respectively presented from the information presenting part 15 to the user. Concerning the additional answer information, the answer information already held in a file updating part 16 is reflected with it.
Patent JP-H0676946-A (JP)
Title: Collective heating device
Inventor: OKAMURA YOSHIO
IPC: A47J37/08
Filed: 1992-08-26
Abstract: PURPOSE:To prevent heating apparatuses from being used in such a way as exceeding a rated current of a usual electric power supply receptacle installed in a house in a collective heating device having plural heating apparatuses. CONSTITUTION:An electric current flowing to a bus bar 25 of an electric power supply circuit 20 is detected by a converter 30, and a control circuit finds a surplus electric current from a difference between the detected electric current and the maximum allowable electric current of the electric power supply circuit 20. It compares respective rated currents of a toaster oven 2, a microwave oven 3, a coffee maker 4 and a rice cooker 5 with the found surplus electric current, and turns on light emitting diodes corresponding to apparatuses whose rated currents are not more than the surplus electric current among light emitting diodes 14-17 corresponding to the respective apparatuses so as to inform the apparatuses by which the maximum allowable electric current of the electric power supply circuit 20 is not exceeded even if these are operated.
Patent JP-S6287430-A (JP)
Title: Threading apparatus
Inventor: TANAKA SATOSHI
IPC: G02B6/00
Filed: 1985-10-12
Abstract: PURPOSE:To prevent the sagging of an optical fiber filament in threading, by temporarily storing a filament delivered from a drawing apparatus, taking up the filament under a specific tension and threading to a guide roller and a winder via a threading guide. CONSTITUTION:A drawn optical fiber 1 is passed through a capstan 2 and a guide roller 10 and wound round a winding bobbin 6. During the exchange of the bobbin 6, the optical fiber 1 is passed through a threading guide 9 and a pinch roller of a take-up means 7 and transferred to a fiber storage tank 3 evacuated with a vacuum pump 4. When the exchange of the bobbin 6 is completed, the optical fiber 1 is threaded through the guide roller 10 and the winding bobbin 6 by manually operating the threading guide 9 and the winding is started again. The optical fiber 1 under tension is contacted with the guide roller 10 and the winding bobbin 6 during the threading operation and the threading can be carried out without causing the sagging of the fiber while rotating the guide roller 10 by frictional force.
Patent JP-S60121770-A (JP)
Title: Semiconductor device
Inventor: INOUE TAIICHI
IPC: H01L29/78
Filed: 1984-10-29
Abstract: PURPOSE:To stabilize the characteristics of a silicon gate MOS, and to improve reliability thereof by making boron or gallium to be contained in a channel region and a gate oxide film and making phosphorus to be contained in the gate oxide film. CONSTITUTION:When manufacturing a silicon gate MOS, phosphorus is added into polycrystalline silicon during growth or immediately after growth through doping or a diffusion technique before diffusing boron to polycrystalline silicon. Boron is diffused, a silicon oxide film is formed in compact structure by phosphorus, and an intrusion of boron to the oxide film after the diffusion of boron is inhibited. Boron or gallium is made previously to be contained in a channel region and a gate oxide film, and phosphorus is made to be contained in the gate oxide film, thus stabilizing the characteristics of the silicon gate MOS.
Patent JP-2000014457-A (JP)
Title: Computer disk for dealing
Inventor: MATSUMOTO SADAO
IPC: A47B87/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To simultaneously watch and monitor four sets of VDTs without lateral movement of a person by turning many VDTs (display) toward the center of a circle and installing them as if he is surrounded by them. SOLUTION: One set of VDT is installed in a disk unit 4 and the chief part of the VDT is constituted of an operating top plate 5 and an upper shelf 6, and shaped to have such a form that a polygonal annular ring is radially cut out and a fan-shape viewed from the center of the ring. Sixteen sets of disk units 4 are connected to each other and an opening E is formed at a part of them so that one can get in or out the inside. In this way, one can simultaneously watch and monitor four sets of VDTs without his lateral motion and hence, watching and monitoring oversight can be remarkably reduced. Further, when the VDTs are put also on the upper shelf 6 to turn them outward, they can be simultaneously watched from both inside and outside and hence space efficiency can be improved.
Patent JP-H0786582-A (JP)
Title: Semiconductor device
Inventor: INABA SATOSHI
IPC: H01L29/78
Filed: 1993-09-13
Abstract: PURPOSE:To suppress the drain current flowing through the vicinity of the boudary between an element forming region and an element separating region in an insulated-gate type FET, wherein the periphery of the element forming region is surrounded with the element separating region. CONSTITUTION:In an insulated gate type field effect transistor formed on a semiconductor substrate, the shape of an element forming region or a gate electrode 3 is formed so that the effective resistance in the vicinity of the boundary between an element forming region 1 and an element separating region 2 becomes larger than the resistance at the center. Thus, the effect of the channel part, whose threshold value is low, in the insulated gate type field effect transistor on the drain current can be decreased.
Patent JP-H1053792-A (JP)
Title: Candle
Inventor: SAKAMOTO ETSUO
IPC: C11C5/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a candle which can reserve a molten wax and is hardly blown out by the wind and easy to handle, by attaching a thin composite comprising a synthetic resin integrated with vegetable fibers to the outside of a combustible body made from a combustible material and a wick for burning. SOLUTION: The figure shows an example (an oblique drawing) of this candle. A candle 4 consists of a combustible body 2 made from a combustible material and a wick inserted therein for burning and a material 3 for preventing molten wax from flowing down and is made in such a manner that the flame 1 is not hidden from sight. The combustible body 2 is formed from a combustible material comprising mainly, e.g. a hydrocarbon such as paraffin wax and a wick for burning in the form of a string comprising mainly combustible fibers. The material 3 comprises a composite made from vegetable fibers (e.g. raw material of pulp) and a synthetic resin (e.g. phenolic resin). It is desirable that this composite has flame retardancy from the viewpoint of safety from fire since it is an element of the candle accompanied by a burning flame.  For this purpose, flame retardancy is imparted to at least one of the components thereof.
Patent JP-S6286745-A (JP)
Title: Semiconductor device
Inventor: OSADA KEIKO
IPC: H01L23/10
Filed: 1985-10-11
Abstract: PURPOSE:To improve workability by a method wherein a semiconductor chip, wiring pattern, and other circuit elements are sealed with glass cloth semi- hardened by impregnation of resin and a planar molding. CONSTITUTION:A prepreg frame 11 is built of glass cloth heated and dried after being applied or impregnated with a solution in which an epoxy resin (molecular weight approximately 300-2,000), a hardening agent (dicyandiamide, etc.), and a catalytic substance (3rd-grade amine, imidazoles, etc.) are diluted in a solvent (dimethyformamide, methyl ethyl ketone, methyl cellosolve, etc.). A polymer layer is formed on one side of a planar metal plate 12. The prepreg frame 11 constitutes the side walls of a capping section and is bonded to a substrate 1 and to the polymer-coated metal plate 12. Elimination of the steric processing of a molding and of surfaces whereto the molding is to be bonded facilitates the manufacturing work, eliminates the need of an adhesive agent, reduces the space required, and accomplish miniaturization.
Patent JP-S6286983-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIBUE SHIGENORI
IPC: G11B20/02
Filed: 1985-10-11
Abstract: PURPOSE:To execute the band compression recording of a picture without deteriorating a space frequency characteristic by providing a filter to emphasize the frequency characteristic in vertical and slanting directions beforehand at the time of recording. CONSTITUTION:The titled device is constituted of a subtracter 12, an IH delaying line 13, attenuators 14 and 15 and an adder 16, and these constitute a high band emphasizing filter 31 to have the characteristic reverse to the interpolating filter provided at the time of reproduction and emphasize the high area of the space frequency characteristic of the image signal at the time of recording compared with the low area. To a terminal 11, the recording luminance signal is inputted and the said input signal 11 is inputted to the positive side of the subtracter 12. The output signal of the attenuator 12 is inputted to the IH delaying line 13, delayed by one horizontal period only and thereafter, inputted to the attenuator 14. The attenuator 14 attenuates the signal level to a K fold (0<=K<1), and the output signal of the attenuator 14 is inputted to the negative side input of the subtracter 12. Here, the subtracter 12, the delaying line 13 and the attenuator 14 constitute the negative feedback loop to the luminance signal.
Patent JP-S58118384-A (JP)
Title: Device for releasing pressure
Inventor: UENDERU DEII JIYONSON
IPC: F16K17/04
Filed: 1982-12-28
Abstract: An improvement in a pressure relief device of the type used in a power transformer, the improvement consisting of a flat circular gasket fixedly mounted about its inner periphery, and having its outer periphery flexibly arranged for wiping contact with the inner surface of a cup-like valve member.
Patent JP-S58147901-A (JP)
Inventor: EKUTOORU FURATSUTEI
IPC: F21V5/00
Filed: 1982-12-28
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-S61107301-A (JP)
Title: Light transmission range regulating screen and its production
Inventor: TERASAWA ISAMU
IPC: G02B6/08
Filed: 1984-10-31
Abstract: PURPOSE:To obtain a light transmission range regulating screen having sufficient thickness for regulating the direction of transmitted light with a simple process by arraying a transparent plastic fiber and an opaque plastic fiber continuously and alternately and adhering these fibers to form a stripe-like pattern sheet material and pressing the sheet material from both the sides while heating the material. CONSTITUTION:A plastic fiber 4 is adjusted by a guide 5 and successively and continuously wound around a winding drum 6, a bonding agent is applied to the wound fiber 4 to adhere the fiber 4 each other and then the fiber winding body is opened like a plate. To obtain a stripe-like pattern sheet material 11, a transparent plastic fiber 12 and an opaque plastic fiber 13 are wound around the drum in parallel as two strings. Then the material 11 is pressed with a heat press or the like to thermally deform the sectional shapes of respective fibers 12, 13 from circles to almost squares. Thus, a striple-like pattern sheet 30 on which the transparent layers and opaque layers are alternally arrayed is obtained.
Patent JP-H0660393-A (JP)
Title: Optical disk device
Inventor: OKA NOBUYUKI
IPC: G11B7/085
Filed: 1992-08-04
Abstract: PURPOSE:To easily and surely detect the position of an optical pickup by current/voltage converting the driving current of a driving motor, which moves the optical pickup, to a voltage to detect the signal level. CONSTITUTION:A limiter detection circuit 40 converts a current ID of a thread motor to a voltage by a current/voltage conversion resistance 42. Then, the signal level of a terminal voltage V1 rises or falls when an optical block comes into contact with a plate on the outer peripheral side or the inner peripheral side. Consequently, an operational amplifier 44 or 66 detects a peak voltage VP of the voltage V1, and the circuit 40 detects the rise or the fall of this voltage to detect that the optical block comes into contact with the plate. Then, the circuit 40 outputs the terminal voltage of a collector resistance 64 of a transistor 62 to a system control circuit 36, and the circuit 36 stops driving of the thread motor. Thus, the position of the optical pickup is surely detected.
Patent JP-H0274232-A (JP)
Title: Heart rate meter
Inventor: TOMONAGA AKIRA
IPC: A61B5/025
Filed: 1988-09-12
Abstract: PURPOSE:To always put on a heart rate meter and to easily know a change of a heartbeat by suspending the heart rate meter from a neck to the part of the pit of the stomach by a string or chain and catching sound by the microphone provided to the rear in contact with the body of said heart rate meter to display a heart rate and the max. heart rate. CONSTITUTION:A ring 2 is provided to a heart rate meter main body 1 and a string 2 or chain is mounted to said ring 2. A heart rate display circuit 5, a max. heart rate display circuit 6 and the reset circuit 7 of both display circuits are provided to the surface of a heart rate meter and a microphone 4 catching the sound of a heartbeat is provided to the rear of said meter. A circuit for taking out the signal of a quartz transmission circuit at every 2 min-interval and converting the number of the caught heartbeat sounds to 1/2 to display the same is also provided.
Patent JP-H06282948-A (JP)
Title: Dropout inspecting method for recording medium
Inventor: SAITO MICHIYUKI
IPC: G11B5/00
Filed: 1992-08-03
Abstract: PURPOSE:To prevent a unnecessary reduction of yields by obtaining dropout(DO) levels at every frequency of regenerated signal while considering the real regenerative state of a disk device in the dropout inspection of a recording medium and obtaining an inspection method being matched with a purpose and performing the good or failure decision of the recording medium. CONSTITUTION:In an inspection part 1, the inspection data written-in in a disk 14 with a magnetic recording and reproducing device 3 are regenerated, the peak intervals of a regenerated voltage are detected by a peak detector 9 and an interval detecting part 10. Then, peakvoltage data of the regenerated signal classified at every frequency are stored in a data storing part 13 by switching the connection state of a switching circuit 11 with a switch controlling part 12 in accordance with the intervals. At a personal computer 2. DO levels are obtained to every classified data group and the good or failure decision of the disk 14 is performed by comparing respective DO levels with DO deciding threshold levels set previously for every classification.