baber/WOPTO huggingface dataset:
Patent JP-H05344536-A (JP)
Title: Digital video signal processing circuit
Inventor: MATSUMOTO HIROAKI
IPC: H04N9/78
Filed: 1992-06-09
Abstract: PURPOSE:To make a 1H-delayed digital video signal and a 2H-delayed digital video signal obtained by delaying a digital video signal high in the probability capable of properly delaying a digital video signal by 1H and 2H even when the time base of the video signal is varied. CONSTITUTION:This digital video signal processing circuit is provided with 1H-delayed digital video signal forming delay parts 52, 53, 55 and 2H-delayed digital video signal forming delay parts 57, 59, 60 for delaying a digital video signal in accordance with a clock signal having a clock cycle corresponding to the sampling cycle of the video signal. A difference between each horizontal period of the video signal and a plural-clock cycle (e.g. a 910-clock cycle) corresponding to one proper horizontal period is found out and the delay time of respective delay parts 52, 53, 55, 57, 59, 60 is controlled in accordance with the found difference.
Patent JP-S6211337-A (JP)
Title: Data transmission control system
Inventor: ARAKAWA TADASHI
Filed: 1985-07-09
Abstract: PURPOSE:To make distribution of communication right of high transmission efficiency possible by constituting a transmission control system that gives many communication rights to devices having large quantity of transmission request and thereby correlating number of times of acquisition of communication right to the quantity of transmission request of a transmitting device. CONSTITUTION:A master node is transferred a token, and when it has its own transmission request, compares the number of waits of transmission request of each node in a network constitution table 9 after executing transmission, and transfers the token selecting a node of maximum number of waits. A slave node that received the special token obtains communication right in one token time, and after executing processing of transmission, sends back the special token to the master node. On receiving the returned special token, the master node gives it to a downstream node, and circulates the token. Thus, by giving communication right for special one token time to a node that has the largest number of waits of communication request at every round of a token, processing of transmission request can be promoted.
Patent JP-S5941451-A (JP)
Title: Anti-wear fe base sintered alloy having self-lubricity
Inventor: IIJIMA MASAYUKI
IPC: C22C38/00
Filed: 1982-08-30
Abstract: PURPOSE:To provide an Fe base sintered alloy having excellent anti-wear property and self-lubricity, obtained by uniformly dispersing a specific area ratio of free qraphite and CaF2 in a steel base material containing C, Si, Cr, P or/and B, CaF2 respectively in a predetermined ratio. CONSTITUTION:An Fe base sintered alloy contains, on the basis of wt% 2-8% C, 0.1-5% Si, 4-30% Cr, 0.02-5% P or/and B, 0.05-5% CaF2 and comprises the ramainder Fe and inevitable impurities. In this case, 2-30% in an area ratio of graphite and CaF2 are uniformly dispersed in said alloy base material. Because this Fe base sintered alloy has the above aforementioned characteristics, effect as mentioned hereinbelow is developed when said alloy used in praparing the movable valve mechanism member of an internal combustion engine especially applied with high surface pressure and poor in a lubricating state at the start of operation. That is, excellent capacity is stably developed over the extremely long period of time without damaging an opposed member.
Patent JP-S5673298-A (JP)
Title: Gas collector
Inventor: SAWA MUTSUO
IPC: F17C13/02
Filed: 1979-11-17
Abstract: PURPOSE:To easily collect gas only when and where it is collected by a method wherein an opening part is provided on a solid wall body of an instrument case and a gas collecting bag is fixed to this opening part. CONSTITUTION:The instrument case consists of the 1st vessel 3 enclosed by a solid wall body 1 and the 2nd vessel 6 enclosed by a wall body 4 which can be transformed. The instrument case hinges a door 9 smoothly on the 1st vessel 3 through a hinge 10, an opening 14 is installed on this door 9 and a gas collecting bag 13 is fixed to this opening part 14. Therefore, when the wall body 4 capable of transformation moves in the direction of expansion of the internal volume, the pressure in the instrument case drops and the gas collecting bag 13 expands. Accordingly, the gas collecting bag 13 collects directly gas on the outside of the instrument case and can easily collect gas only when and where it is collected.
Patent JP-H0443120-A (JP)
Title: Air conditioner for vehicle
Inventor: SEIJI MAMORU
IPC: B60H1/32
Filed: 1990-06-07
Abstract: PURPOSE:To correct an error of a detection value of a temperature sensor at any time so as to control the temperature of a compartment with higher accuracy by correcting a detection value of the temperature sensor according to the value of a parameter for changing the magnitude of heat load. CONSTITUTION:An air conditioner includes a control means (b) for controlling the amount of a cooling medium supplied to an evaporator and controlling the temperature in a compartment according to a detection value of a temperature sensor (a) for detecting the temperature in the downstream of the evaporator. In this arrangement, the control means 6 is adapted to correct a detection value of the temperature sensor (a) according to the value of a parameter (c) for changing the magnitude of heat load. That is, the control means (b) corrects a detection value of the evaporator temperature sensor (a) according to the values of parameters for changing the magnitude of heat load such as an intake door opening, outside air temperature and so on, and controls the opening of an air mix door (d) according to the detection signal from the correction value to control the temperature in the compartment.
Patent JP-H0598766-A (JP)
Title: Fitting of wall panel to wall and fitting metal for wall panel
Inventor: KUWABARA KIYOHIRO
IPC: E04F13/24
Filed: 1991-05-24
Abstract: PURPOSE:To make the fitting operation of wall panels to wall easier and easily form support grooves in wall panels. CONSTITUTION:A fitting metal 10 in which a fitting metal body 11 is attached with a support disc 22 is fixed to a wall 36, and each one corner of four wall panels are attached to the disc 22 to the wall panels to the whole area of the wall 36. To make the width of the joint between the wall panels attached to the wall 36 uniform, support projections are provided for the crosswise peripheral edge dividing quaterly the circumference of the disc 22. Also, to attach wall panels to the wall 36 staggeringly, support pieces are attached from the center of the disc 22 of semicircurlar form toward the opposite side of the disc 22. Auxiliary disc is also provided for increasing the fixing force of the wall panels, and the wall panel is held between the auxiliary disc and the support disc 22.
Patent JP-S5373074-A (JP)
Title: Selective etching method
Inventor: TABUCHI KAZUO
IPC: H01L21/302
Filed: 1976-12-10
Abstract: PURPOSE: To prevent the generation of soaking etching by injecting inactive ions into the position where an insulating film should be etched and then by selectively etching it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04345862-A (JP)
Title: Thermal recording/printing method
Inventor: YAMAMOTO MITSUSHIGE
IPC: B41J2/485
Filed: 1991-05-23
Abstract: PURPOSE:To facilitate creation of an enlarged cut out print pattern by heating each heating element in a thermal recording head upto a temperature where reactive ingredients of thermal recording paper evaporate. CONSTITUTION:When heating elements 1 in a thermal head are heated upto a temperature where reactive ingredients of thermal recording paper evaporate, temperature distribution around the heating element 1 becomes chevronwise where a coloring temperature region (a: threshold Ha) exists around a vaporization temperature region (b: threshold Hb) which is heated upto the temperature for evaporating the reactive ingredients of the recording paper. When dot printing is made on the surface of the recording paper 1 by means of the heating elements 1, the reactive ingredients evaporate from the part corresponding to the heating element 1 thus cutting out the recording paper whereas the reactive ingredients blacken in the coloring temperature region surrounding the cut out part. Consequently, a doughnut type print pattern 3 having central cut out 3a can be formed.
Patent JP-S6044664-A (JP)
Inventor: SHISURAA REMO
IPC: F16J10/00
Filed: 1983-08-18
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-H05341299-A (JP)
Title: Production of liquid crystal display panel
Inventor: SHINODA TAKASHI
IPC: G02F1/1343
Filed: 1992-06-10
Abstract: PURPOSE:To provide the process for production which simplifies the process for forming the electrode wirings of a thin-film transistor matrix to be provided in an LCD to two-layered structures in which the front surface and flanks of low-resistance metals are coated with a metal for protection and the wire widths of the low-resistance metals in the electrode wirings widen. CONSTITUTION:This process for production is so constituted as to have a stage for forming two-layered films consisting of a first film 2 consisting of the low- resistance metal and a second film 3 consisting of the metal for protection thereon on an insulating substrate 1, a stage for patterning the two-layered films 4 by using a resist mask 5, a stage for depositing a third film 6 consisting of the respective metal for protection on the insulating substrate 1 on the outer side thereof and a stage for removing the third film 6 by anisotropic etching in such a manner that this film remains on the flanks of the two-layered films 4 and does not remain on the outer side thereof. The deposition thickness of the third film 6 is set larger than the thickness of the first film 2 at this time. The low-resistance metal is Al and Ti, Mo, W, Ni, Cr are usable for the metal for protection.
Patent JP-H0314384-A (JP)
Title: Image memory device
Inventor: TAGAYA MITSUE
IPC: G06F3/153
Filed: 1989-06-13
Abstract: PURPOSE:To shorten the transmission time of image data corresponding to one screen by updating reading addresses at a specified address interval by an address generating circuit at the time of reading out image data stored in a memory part. CONSTITUTION:The image memory device is provided with memory parts 9 to 12 for storing image data for one screen or two or more screens and the address generating circuit 5 for supplying reading address signals to the memory parts 9 to 12 and updating the reading address signals at the specified address interval. Since the reading addresses outputted from the circuit 5 are updated by the previously specified address interval at the time of reading out image data stored in the memory parts 9 to 12, the image data are thinned at the specified interval and the thinned data are read out. When the image memory device is applied to a static image TV telephone, plural image patterns can be transmitted within a short period without restricting the transmission volume of sound information.
Patent JP-S636569-A (JP)
Title: Heat fixable toner
Inventor: OCHIAI MASAHISA
IPC: G03G9/087
Filed: 1986-06-26
Abstract: PURPOSE:To enhance fixability by using a binder resin made of 2 kind of styrene-butadiene copolymers A, B, each having a styrene unit content of 70-85mol%, and 85-95mol%, respectively, and a weight average molecular weight of 50,000-200,000 and A>=B in the weight average molecular weight. CONSTITUTION:An electrostatic charge image developing toner comprising at least the binder resin and a colorant and fixable with a heat roller greatly depends upon the properties of the binder resin contained in the toner in the fixability, offset resistance, and heat blocking resistance of the toner, and these characteristics, contrary to each other, need to be satisfied by the binder resin. From these viewpoints, it is preferred to use the binder resin made of the styrene-butadiene copolymer composed of 2 kinds of A, B; each having a styrene unit content of 70-85mol%, and 85-95mol%, respectively, and a weight average molecular weight of 50,000-200,000 and A>=B in the weight average molecular weight, especially, A, B having a weight average molecular weight of 100,000-200,000, and 50,000-150,000, respectively.
Patent JP-H01321942-A (JP)
Title: Production of polyester sewing yarn for embroidery
Inventor: NAKAYAMA MOTOJI
IPC: D01D5/253
Filed: 1988-06-20
Abstract: PURPOSE:To obtain the subject sewing yarn generating slight towel seam in sewing by treating yarn comprising of single yarn having specific modified cross-section with fluid jet, imparting the single yarn difference of heat shrinkage by heat treatment and forming fine loop-like projecting part on the yarn by wet heat treatment. CONSTITUTION:Polyester multifilament yarn comprising of filament having modified cross-section containing linear part reflecting of specular surface in shape of cross-section rectangular to fiber axis is passed through a turbulent flow nozzle and treated with fluid jet, then imparted difference of heat shrinkages in a filament and between filaments by heat treatment with a heater of a temperature of 200 deg.C. Next, the yarn is subjected to wet heat treatment such ad dyeing treatment dipping in high-temperature liquid such as dyeing bath, thus fine loop-like projecting parts are formed on the yarn surface to afford the aimed sewing yarn.
Patent JP-H0313988-A (JP)
Title: System for controlling liquid crystal display
Inventor: KITAMURA YASUSHI
IPC: G09G5/00
Filed: 1989-06-13
Abstract: PURPOSE:To prevent a CPU from being wastefully used by adding display data or display address which is not added to a liquid crystal display device to the liquid crystal display device every time interruption is executed with the aid of a timer. CONSTITUTION:When the display data is generated, the CPU 1 stores the display data in the buffer area of a memory 2. When the interruption is executed by the timer 3 which generates the interruption at intervals of fixed time, the CPU 1 adds the display address of the display data as much as one character in the display data which is not added to the liquid crystal display device (LCD) 4 when the display data which is not added to the LCD 4 is stored in the buffer area of the memory 2. When the interruption is executed next by the timer 3, it adds the display data as much as one character to the LCD 4. Therefore, the CPU 1 is prevented from being wastefully used by the internal processing time of the LCD 4.
Patent JP-S635091-A (JP)
Title: Method for preventing coloration
Inventor: MORITA TAIJI
IPC: A61P31/04
Filed: 1986-06-26
Abstract: PURPOSE:To prevent coloration of cefmenoxime (salt), having antimicrobial action and useful for an ophthalmic solution and ear lotion in an aqueous liquid medicine, by bringing boric acid (salt) into coexistence with the cefmenoxime (salt) in the aqueous liquid medicine. CONSTITUTION:Boric acid (salt), preferably in an amount of 0.1-2% is added to an aqueous liquid medicine of cefmenoxime (preferably 0.1-2% concentraction) to prevent a coloration of the aqueous liquid medicine. The pH of the aqueous liquid medicine to be prepared is preferably adjusted to 5-7.
Patent JP-S5578145-A (JP)
Title: Carburetor
Inventor: HONMA KIYOMI
IPC: F02M3/10
Filed: 1978-12-06
Abstract: PURPOSE:To make it possible for specialists to operate the adjustment of the adjusting screw easily by the structure wherein an insertion port is projected from the carburetor proper, a shielding chamber is provided between the adjusting screw of the carburetor proper and the insertion port, and a shielding material is provided here. CONSTITUTION:Low-speed fuel path 3 is provided in carburetor proper 1, and bypass port 4 and idle ejection port 7 are opened on this. Adjusting screw 5 having needle unit 6 placed opposite idle ejection port 7 is screwed into carburetor proper 1. By its rotation, the cross sectional area of the flow path of idle ejection port 7 is varied. Here, insertion port 9 is projected from carburetor proper 1 and adjusting screw 5 is inserted here. Shielding chamber 8 whose inner diameter is larger than its top part is provided between insertion port 9 and the top part of adjusting screw 5. Its lower part is cut off and is shielded with insulator 13, and at the same time, in its inside is enclosed shielding member 10 made of a cylindrical container having many cuts 11 on its side surface.
Patent JP-H0441842-A (JP)
Title: Installation base for ceiling and resin extrustion tank for forming same
Inventor: YAMATO MASAHIRO
IPC: E04B9/00
Filed: 1990-06-08
Abstract: PURPOSE:To simplity reinforcement work and enable suspension of a heavy object by installing a fixture having a cylindrical part provided with fixed legs to a ceiling and injecting subsequently solidifying, a synthetic resin liquid to the rear face of ceiling from an extrusion tank to form a base. CONSTITUTION:A ceiling plate 1a made of plaster board has an installation hole 3 drilled in an appropriate position, and a fixture 6 having a cylindrical part 4 provided with fixed legs 5 is screwed therein. Then a jetting pipe 19 of an extrusion tank 28 is inserted in the fixture 6. Synthetic resin liquid 29 of mixed resin liquired 15 and setting liquid 16 is injected and solidified onto the rear side of ceiling, to form a base portion 7. Reinforcement of the ceiling plate 1a is made from inside so as to prevent warping. Thereby, a comparatively heavy object can be suspended from the ceiling.
Patent JP-S5674532-A (JP)
Title: Roaster
Inventor: KIMURA TSUTOMU
IPC: F24C15/16
Filed: 1979-11-20
Abstract: PURPOSE: To prevent oil stains in a roasting chamber and simplify cleaning by a method wherein a catch plate is provided with the supporting member freely detachable and detenting unit, which engages on said supporting member, is furnished, besides a sidewall plate having an almost vertical side is provided freely detachable also.  
     CONSTITUTION: Inside of the case 2 of the roaster 1 a roasting chamber 3 having one-side opening is formed being furnished with plurality of heaters. The inside of the roasting chamber 3 is furnished with a grill 6 freely movable back and forth. On both side end edges of the side plates 14, 15 of the wall plate 13 set on the catch plate 10 freely detachable on the grill 6 axial parts 18 with curling parts 17 are formed. Also inside the side plates 14, 15 an embossed base 24 is formed on which a fish grill net 25 is put on freely detachable. With said constitution the scattering oil can be received by the side wall plate 13 and the dropping oil from a fish can be received by the catch plate. The stained catch plate 10 and the side wall plate 13 are taken out from the roasting chamber 3 to be taken to pieces for simple cleaning. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0317093-A (JP)
Title: Antitumor anthracycline-based compound
Inventor: YOSHIMOTO AKIHIRO
IPC: C12P19/56
Filed: 1989-06-15
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H or OH; X is rhodosaminyl, N-methyldaunosaminyl or daunosaminyl). EXAMPLE:A compound expressed by formula II. USE:An antitumor agent with low toxicity. PREPARATION:A compound expressed by formula III is used as a substrate and a microorganism having the 4-O-methylating ability is cultured to afford the exemplified compound.
Patent JP-H0236012-A (JP)
Title: Clamp for holding having shape proper for usage by irradiated fuel element shredder
Inventor: DANIERU TAKORATSUTO
IPC: B23D33/08
Filed: 1989-06-15
Abstract: PURPOSE: To eliminate the excess deformation of a cutting tube to prevent the tube from being torn, by chamfering the tip portion of a retaining clamp adjoining to a cutting blade, to extend the tip of a chamfering surface in the cutting blade direction. CONSTITUTION: The pipe 1 of a fuel element is pushed to a backing blade 2 by two retaining clamps, that is, main and auxiliary retaining clamps 3 and 4, to be cut by an adjoining cutting blade 8. A chamfered nose 5 is fitted to the tip part of the clamp 3, and a chamfered part is extended in the direction of the cutting blade 8 at a clearance angle α, also the clamp 4 is chamfered at the same clearance anle at at least one portion of the tip part. Consequently a terminal pipe joint can be clamped without folded at a welding part, thereby preventing a crack before cutting the pipe.
Patent JP-H09330200-A (JP)
Title: Computer terminal
Inventor: ITO YOKO
IPC: G06F3/0481
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To disable a third party to freely refer to information of high secrecy and easily keep the information secret by disabling a window made into an icon to be displayed again selectively unless password information is inputted when the window in the form of the icon is displayed again. SOLUTION: When security information is registered, a display control part 16 displays information on a window for code input read out of a display information storage part 14-2 at a display part 21 when informed by a security information control part 13, and a user inputs a code consisting of a combination of numbers and English letters through a keyboard 11-1. When the window displayed in the form of the icon is displayed again, an input signal decision part 12 decides the code each time the user inputs the code and a code comparison part 15 compares the signal from the input decision part 12 with password information in a security information storage part 14-1. When they match each other, the display control part 16 restores and displays the window in the form of the icon at the display part 17.
Patent JP-H05341422-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKAMURA HISASHI
IPC: G03C1/06
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material capable of forming an ultrahigh-contrast image by processing with a stable developing soln. CONSTITUTION:This silver halide photographic sensitive material contains a compd. represented by the formula, wherein X is an optionally substd. aliphatic, arom. or heterocyclic group, Y is -O-, -NR3-, -S-, -SO-, -SO2- or -CO-, each of R1-R3 is an optionally substd. aliphatic, arom. or heterocyclic group, R1-R3 may be different from each other, each of R1 and R3 may be H, R1-R3 may bond to each other to form a ring, and when R1 and R2 form a ring by bonding, one of them may be a single bond.
Patent JP-S5941004-A (JP)
Title: Process control device
Inventor: HIROI KAZUO
IPC: G05B11/32
Filed: 1982-09-01
Abstract: PURPOSE:To shorten the time required for the complete setting of control for disturbance by automatically switching a feedback control system and a feedforward control system to control a process. CONSTITUTION:When a disturbance signal is changed like figure A, dynamic compensating signal is suddenly changed and exceeds the prescribed range of a proportional discriminating part 20, so that a switch is turned from on to off like figure B. Receiving the switching, a one-shot circuit is actuated and a one-shot switch 24 is connected only once as shown in the figure C. If it is defined that the size of variation of a static characteristic compensating signal due to the variation of disturbance is A as shown in the figure D and the difference of a set value SV and a process value PV, i.e. the size of a control deviation proportional signal, is B, an operation signal excluding the dynamic characteristic compensating part is increased up to A+B as shown in figure E when the disturbance is suddenly changed, and the signal is fixed only a feedforward control section. Therefore, a speed/position type signal converting part 14 receives a signal from an adding part 13 and outputs the operation signal shown by the figure E.