baber/WOPTO huggingface dataset:
Patent JP-H10336669-A (JP)
Title: Image coder, image coding method, image decoder, image decoding method and service medium
Inventor: YAGASAKI YOICHI
IPC: H04N19/91
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To attain efficient random access by dividing a sequence of an object being a component of an image and consisting of layers of a specific number or over into pluralities of groups and coding them. SOLUTION: The coder is provided with a frame memory that receives an image and a coding means that divides a sequence of an object being a component of the image consisting of one layer or over into pluralities of groups and codes them. Image data to be coded are given to a VO(Video Object) configuration section 1, which configures a VO being a sequence of each object being components of the image and provides an output of the VO to VOP(Video Object Plane) configuration sections 21 -2N. For example, in the case that image data to be coded consist of a sequence of an independent background F1 and a sequence of a foreground F2, the VO configuration section 1 outputs a sequence of, e.g. the foreground F2 to the VOP configuration section 21 as V0#1 and outputs a sequence of the background F1 to the VOP configuration section 22 as VO#2.
Patent JP-S61239350-A (JP)
Title: Bus controlling system
Inventor: TACHIBANA YOSHIMI
IPC: G06F13/36
Filed: 1985-04-16
Abstract: PURPOSE:To minimize the ineffective time of information transfer between the 1st and 2nd common buses, by performing the control of the information transfer between the 1st and 2nd common buses by means of a bus controller in accordance with the bus using right allocation. CONSTITUTION:The 1st common bus 107 and 2nd common bus 108, through which address/data multiple transfer is performed, are connected with each other by means of a repeater circuit 106. A bus controller 101 receives bus using right requesting signals REQ1-REQ3 which are respectively transmitted from an operation processor 103, 1st input-output controller 104, and 2nd input- output controller 105 through a bus using right requesting signal line 109 and allocates the bus using right to one of the devices 103, 104, and 105 having then the highest priority in accordance with previously fixed priority order.
Patent JP-H10275199-A (JP)
Title: Mark card reader
Inventor: OMI HIROYUKI
IPC: G06K7/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To accurately detect mark information recorded on a mark card by detecting an oblique run of the mark card on the basis of image data which is outputted by an image sensor and consists of 1st bit information indicating the presence of the mark card and 2nd bit information indicating the absence of the mark card. SOLUTION: The head of the mark card is detected by the image sensor IMSR, from which a line of white bits as the 1st bit information showing a data value '0' is stored in a memory 8 in order. Then when the head of the card is not detected, a black line consisting of black bits as the 2nd bit information is stored in the memory 8 in order from the head area. Then 500 lines from the head of the image data in the memory 8 are checked and if five successive white lines having, for example, 20% to 80% white bits indicating the data value '0' are detected, it is decided that this card has run obliquely.
Patent JP-H0734713-A (JP)
Title: Installation structure for roof part for burried type storage tank
Inventor: MINEGISHI KOJI
IPC: E04H7/18
Filed: 1992-04-02
Abstract: PURPOSE:To reduce a load and to reduce a roof part construction cost by a method wherein a roof part is caused to span a space over a storage tank to form a covering soil layer on the roof part, and a granular weight reducing material formed of resin having density lower than that of soil is mixed in the covering soil layer. CONSTITUTION:A covering soil layer 3 comprises a light layer 9 and a light material mixed layer 10 and the load of the covering soil layer 3 with which a roof part 2 is burdened is reduced through reduction of a unit volumetric weight. In this case, the size of a roof part 2 constituting member is reduced and a space 8 is increased or the excavating depth of a ground 4 where a floor part 5 is built is decreased by an amount equivalent to the decrease of the roof part 2. Meanwhile, rainwater permeates the light material mixed layer 10 and is lowered to a resin block but it is moved downward along the upper surface of the light layer 9 or the upper surface of the roof part 2. It flows out from the right upper part of the storage tank 1, as seen from a plane, to the outside for drainage. Drain grooves are formed to reduce residence of permeating water in the covering layer 3, the maximum load of the covering layer 3 in a water-containing state is reduced, and a maximum load supported by the roof part 2 is decreased. This structure simplifies constitution of the roof part 2.
Patent JP-S558830-A (JP)
Title: Printing roll for magnetic body coater
Inventor: YAMAUCHI MASAYOSHI
IPC: B05C1/08
Filed: 1978-07-03
Abstract: PURPOSE: To provide an increased hardness and an enhanced abrasion resistance to a printing shell surface, titanium carbide layer is formed on the printing shell surface of printing roll.  
     CONSTITUTION: A number of helical grooves 8 are provided in parallel on the peripheral surface 5 of a carbon steel printing roll 1. Then, titanium carbide layer 9 is formed on the peripheral surface 5 by ion-plating or other means. The presence of this titanium carbide layer 9 increases the hardness of the peripheral surface 5, contributing to an enhanced wear resistance of the printing roll 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000278419-A (JP)
Title: Multiple dwelling housing interphone device
Inventor: YAMADA KOJI
IPC: H04M9/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a multiple dwelling housing interphone device, capable of performing a call to a living space master unit deputizing for a manager, when a call is made to the master unit of a building manager office from a multiple dwelling entrance unit. SOLUTION: This multiple dwelling housing interphone device is provided with a control unit 200, living room master units 100a, 100b, etc., connected to the control unit, the master unit 300 of a building manager office and a multiple dwelling entrance unit 400. In such a case, the unit 200 is provided with a memory 206 for storing the living space numbers of the units 100a, 100b, etc., performing a call in place of the unit 300 called from the unit 400, the unit 300 is provided with a deputy setting button 307 making the memory record the living space numbers and a come home button 308 for notifying the unit 200 of deputy start and end, and the units 100a, 100b, etc., provided with a deputy displaying part 105 for displaying to the effect that a call from the unit 400 is made by a deputy of the unit 300.
Patent JP-H08280159-A (JP)
Title: Hydrogen gas supply device for hydrogen-cooled rotating electric machine
Inventor: UBUSAWA TAKESHI
IPC: H02K9/00
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a hydrogen gas supply device which can save the hydrogen gas consumption of a hydrogen-cooled rotating electric machine by preventing the excessive discharge of the hydrogen gas by not allowing the pressure of the hydrogen gas in the machine to exceed a rated gas pressure even when the machine is started for driving a DSS, etc., or the output of the machine increases at the time of load adjusting operation. CONSTITUTION: A hydrogen gas supply pipeline 2 is connected to a hydrogen- cooled rotating electric machine 1 and a valve 3 which is opened or closed in an interlocking way with the operation and stoppage of the machine 1 is provided in the middle of the pipeline 2. In addition, a temperature detector 4 which detects the temperature in the machine 1 and opens the valve 3 when the temperature exceeds a prescribed value is provided.
Patent JP-H04223539-A (JP)
Title: Memory control method
Inventor: ROBAATO SHII KURAIN
IPC: G06F12/00
Filed: 1991-03-20
Abstract: PURPOSE: To reduce memory fragmentation by the allocation/de-allocation of three-dimensional memory. CONSTITUTION: At the time of allocating an area 12 displayed with rectangular parallelopiped from a three-dimensional memory space displayed with rectangular parallelopiped, the area 10 is divided into seven areas 12, 20, 24, 30, 32, 34 and 36. For facilitating a synthesis processing for generating a large area by collecting areas having been empty by next allocation/de-allocation or de- allocation, a tree where the allocated area 12 is set to be a root and remaining areas to be leaves is generated. A similar processing is executed for allocation from the leaves.
Patent JP-S62238612-A (JP)
Title: Static induction device
Inventor: KAWASAKI TAKAHIRO
IPC: H01F27/26
Filed: 1986-04-09
Abstract: PURPOSE:To enable a winding and wound cores to be supported firmly without impeding cooling of the winding, to prevent the load of the winding to be applied directly to the wound cores and to enable an amorphous magnetic alloy tape to fully exhibit its excellent magnetic characteristics, by joining a winding spool to iron-core bobins to integrate them for preventing the load of the winding from being applied to the wound cores. CONSTITUTION:A pair of rectangular wound cores 1, 1 of oneturn-and-cut type are formed by winding amorphous magnetic alloy tape 2 on iron-core bobbins 3, 3. These iron-core bobbins 3, 3 are secured by a pair of side plates 4, 4. A winding 5 is formed by winding a conductor 6 on a winding spool 7 of an insulating material which is secured to the iron-core bobbins 3, 3. The iron-core bobbins 3, 3 are arranged at a distance corresponding to twofold the thickness of the wound core 1 from each other and such that openings 3a, 3a thereof are opposed to each other. The openings 3a, 3a thereby provide rectangular envelopes closed by the sides 7a, 7a of the winding spool 7 and the winding spool 7 is secured to the iron-core bobbins 3, 3 by engagement between engaging pieces 9, 9 and grooves 8, 8.
Patent JP-S60225425-A (JP)
Title: Manufacture equipment of semiconductor device
Inventor: SHIMAZU HIRONORI
IPC: H01L21/28
Filed: 1984-04-23
Abstract: PURPOSE:To obtain an Al film of high reliability without cutting the Al wiring at a step by coating aluminum on a rotated semiconductor substrate on which melted aluminum is dropped. CONSTITUTION:An anteroom 10 is exhausted to a high vacuum, previously heated for a definite time and then a semiconductor substrate is brought in one by one opening a sluice valve 13. The semiconductor substrate 5 sent to a chamber where Al is coated is placed on a stage 6 heated at 750 deg.C or higher temperature by a heater block 9, melted Al is dropped from a pipe above, rotated by a directly connected motor 7 at a constant speed and the melted Al is coated uniformly on the semiconductor substrate. The Al-coated semiconductor substrate is taken out opening the sluice valve 13, sent to an anteroom 10' and housed in a cassette 12. The substrate is cooled in the anteroom 10' nearly to a room temperature and then brought in the atmosphere.
Patent JP-S58199352-A (JP)
Title: Electrophotographic receptor
Inventor: ISHIKAWA SHIYOUZOU
IPC: G03G5/06
Filed: 1982-05-17
Abstract: PURPOSE:To enhance sensitivity of a photoreceptor, to reduce change of potentials on light and dark parts in repeated cycles of charging and exposure, and to improve photomemory effectively, by adding a specified hydrazone compd. to a layer of the photoreceptor. CONSTITUTION:The electrophotographic receptor has a layer contg. a hydrazone compd. having formula I in which R1-R4 are each H or halogen, and at least one is halogen; R5 is H, alkyl, or alkoxy; and R6, R7 are each optionally substd. alkyl or aralkyl or phenyl or a residue for forming a 5- or 6-membered ring together with N, such as formula II. The presence of this layer can enhance sensitivity of the electrophotographic receptor, reduce variations of potentials of light and dark parts in repeated cycles of charging and exposure, and yet, improve photomemory property effectively.
Patent JP-S58201559-A (JP)
Title: Heat insulating device for spindle stock
Inventor: KOYAMA NARIAKI
IPC: H02K9/04
Filed: 1982-05-17
Abstract: PURPOSE:To hold a spindle rotary bearing substantially within constant temperature range by providing an air heat insulating structure between the bearing of a spindle stock and the heat generating section of a motor. CONSTITUTION:A heat insulating device 50 is provided between the front rotary bearing 15 of a spindle 12 and a motor 30. This device 50 has an annular heat insulating passage 56 formed of an annular hole 51 formed in a spindle stock housing 20 and a sealing wall plate 54 made of heat insulating material arranged at the front of the motor 30, and an air stream inlet 58 formed at one position of the housing 20 an air stream outlet 60 formed at one position opposite at approx. 180 deg. to the air stream inlet 58 at the passage 56. In this manner, since the heat generated at the motor is prevented from being transmitted to a spindle rotary bearing mechanism, the mechanism can be maintained in substantially constant temperature range always even during the rotation.
Patent JP-H01256390-A (JP)
Title: Novel dna and production thereof, novel plasmid having same, novel polypeptide and production thereof and novel antineoplastic agent from said polypeptide
Inventor: SOMA GENICHIRO
IPC: C12N15/62
Filed: 1988-04-03
Abstract: PURPOSE:To accomplish mass production of thymosin beta4 in high purity, by forming DNA produced by linking DNA coding the amino acid sequence of thymosin beta4 to DNA coding the amino acid sequence of TNF. CONSTITUTION:A DNA coding the amino acid sequence expressed by (amino acid sequence of thymosin beta4)-Asp-Pro-x-(amino acid sequence corresponding to the base sequence in such a form that quanine is linked to the head of a base sequence of the fourth exon in TNF-alpha) is incorporated into a plasmid capable of growing in host microorganism cells. The resulting plasmid is then introduced into the host microorganisms to effect transformation, and the resultant transformant is put to culture, and from the resulting cultured product, the objective polypeptide expressed by said amino acid sequence. Another objective antineoplastic agent from the polypeptide expressed by this specific amino acid sequence is prepared.
Patent JP-H06295332-A (JP)
Title: Personal identification device
Inventor: TANAKA EIICHI
IPC: G06T7/00
Filed: 1993-04-08
Abstract: PURPOSE:To attain personal identification having a high security level by utilizing the merits of a card having both of identification capacity for many persons and capacity for detecting a simple feature from the image of a specific part of a face and excluding other persons. CONSTITUTION:A person intending to enter a room inserts a magnetic card 14 owned by himself. Simultaneously with the insertion, the person brings his face close to a mirror 2 so as to be identified and inputs his eye's positions to the position detecting part 4. A luminance distribution detecting part 7 detects luminance distribution from an image inputted to the indicating part 4 and a position specifying part 9 executes operation to find out the positions of the eyes and a nose and length from the eyes to the upper part of a mouth as the feature of the face. On the other hand, information indicating whether the card 14 inserted into the means 13 is a registered card or not is sent to a personal identification means 15, witch judges whether the information from the means 13 coincides with the information of a face judging means 12 or not to execute personal identification.
Patent JP-S6024046-A (JP)
Title: Lead frame
Inventor: KOIKE SHIYUNJI
IPC: H01L23/50
Filed: 1984-04-25
Abstract: PURPOSE:To enhance the accuracy of relative position between leads when a pellet is fixed on a ceramic base by a method wherein the connection of a center link to inner leads is made by the use of leads of micro width, in a lead frame of a glass sealed semiconductor device which frame has the link connecting at least a plurality of leads in common. CONSTITUTION:The lead frame 1 is composed of transverse frames 2, longitudinal frames 3 having joints 4, leads 15 connected through a plurality of outer leads 5, inner leads 6 positioned at the tips of the leads 15, and the center link 7 contacting these. In this construction, those leads 6 of the inner lead 6 contacting the link 7 which are positioned at a cavity corresponding section 8 are usually removed. At this time the following process is taken instead of cutting those leads: the corresponding section 8 is not completely separated but provided with a stepwise difference between the leads 6 by light pushing from the back, where reversely V-shaped grooves are formed. In such a manner, at the time of later removal, separation by means of tweezers or the like is facilitated.
Patent JP-H03280322-A (JP)
Title: Alkaline earth carbonate for emitter
Inventor: NISHIDA KAZUNARI
IPC: H01J1/14
Filed: 1990-03-28
Abstract: PURPOSE:To improve the life of a cathode by setting average size of a needle- shaped single molecule of an alkaline earth carbonate in the longitudinal direction to no less than a preset level, and by setting the average size of the longitudinal direction to that of the shorter direction to a specified range. CONSTITUTION:At least barium and strontium are included as alkaline earth metal, and a molecule is in a form of needle-shaped crystal, in an alkaline earth carbonate for emitter. When the average size of the carbonate in its needle-shaped single molecule in a longitudinal direction is set to no less than 1mum, the average size (x) in a shorter direction, and the size (y) in the longitudinal direction will satisfy the function of the expression I. By using the alkaline earth carbonate as an emitter of carbonic acid cathode, the coating characteristic of the emitter will be excellent, and the life of the cathode can be greatly improved thereby.
Patent JP-S577127-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: HAGIO MASAHIRO
IPC: H01L21/304
Filed: 1980-06-16
Abstract: PURPOSE:To prevent the deterioration of the initial characteristics of a compound semiconductor device due to the cleaning step, for example, of a GaAs Schottky gate FET by performing the cleaning after etching by shielding the light in the step of forming metallic electrodes on a thin active layer. CONSTITUTION:In a step of forming a Schottky gate electrode 3 on an active layer 2 having a thickness less than 0.5mum formed, for example, on a GaAs substrate 1, the electrode 3 is etched and formed, and then the etchant is cleaned with water on the surface of the layer 2. This cleaning step is performed in dark state by shielding the external incident light to reduce the number of holes produced in an N type GaAs. Thus, it can prevent the formation of oxidized region 4 at the periphery of the electrode 3, and can prevent the decrease in the initial characteristics, e.g., power gain, noise index of the FET to be generated in the cleaning step.
Patent JP-S63106684-A (JP)
Title: Process head for electrophotographic device
Inventor: TAKAHASHI KAZUO
IPC: G03G15/22
Filed: 1987-04-02
Abstract: PURPOSE:To secure the removal of an unnecessary developer by alternating a state wherein a development part is held at the same pressure with a seal part and a state wherein the development part is held at atmospheric pressure and the seal part is held at high pressure after a developer is supplied to the development part. CONSTITUTION:The seal part 92 is provided to the periphery of the development part 66 across a frame part, and a control means alternates the state wherein the development part 66 is held at the same pressure with the seal part 92 and the state wherein the development part 66 is held at atmospheric pressure and the seal part 92 is held at high pressure after the developer is supplied to the development part. Consequently, the state wherein the seal part 92 and development part 66 are equal in pressure and the state where there is a pressure difference are alternated after the developer is supplied to the development part 66, so the removal of the remaining developer at the development part 66 is secured. Specially, the developer is apt to remain at the corners of the development part 66, but the cutoff of this remaining developer liquid is made secured by the pressure variation.
Patent JP-S63246777-A (JP)
Title: Pressure fixing device
Inventor: TOMIZAWA TAKASHI
IPC: G03G9/08
Filed: 1987-04-01
Abstract: PURPOSE:To permit easy discrimination of colors of respective picture elements and to improve image quality by providing a picture element forming means which forms the picture elements at required intervals provided between each other to a press roll for fixing to recording paper. CONSTITUTION:The picture element forming means 29a which forms the picture elements at the required intervals provided each other is provided on the press roll 29 for fixing which moves under rotation in the direction intersecting with the feed direction of the recording paper supported and fed by a supporting member 7 while the press roll is brought into pressurized contact with said recording paper by the required pressure corresponding to the pressing force of a pressing member 25. More specifically, a material to be fixed is pressure- fixed at the required slight intervals to the recording paper by the picture element forming means 29 provided on the press roll 29 for fixing when the press roll 29 moves in the direction intersecting with the feed direction while the press roll is brought into pressurized contact with the recording paper by the pressure corresponding to the pressing force of the pressing member 25. The respective picture elements consisting of the pressure-fixed material to be fixed are thereby discriminated and the high-quality image is obtd.
Patent JP-S59207228-A (JP)
Inventor: TOGAWA ICHIROU
IPC: B32B5/24
Filed: 1983-05-11
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-H03278869-A (JP)
Title: Method for repairing and coating rust surface
Inventor: KAWAMOTO KUNIAKI
IPC: C09D121/00
Filed: 1990-03-29
Abstract: PURPOSE:To improve physical characteristics by applying epoxy coating having a specific composition to an object to be coated as under coating and applying top coating composed of phthalic acid type, chlorinated rubber type or polyurethane type coating thereon. CONSTITUTION:Under coating containing 20-50wt.% of an epoxy resin and compound with a predetermined amount of an amine curing agent is prepared and, separately, top coating composed of phthalic acid type, chlorinated rubber type or polyurethane type coating along or a combination of two or more kinds of them is prepared. After the rust on the surface of an object to be coated is ground by a wire brush or grinding paper to be removed sufficiently, the aforementioned under coating is applied to the ground surface of the object to be coated by a brush to form an under coat film. Subsequently, the aforementioned top coating is applied to the surface of the under coat film by a brush to laminate a top coat film and the coating film layers are cured under heating to form a film.