baber/WOPTO huggingface dataset:
Patent JP-S61237519-A (JP)
Title: Adaptive vector quantizing and coding device for frames
Inventor: MURAKAMI ATSUMICHI
IPC: G10L19/038
Filed: 1985-04-12
Abstract: PURPOSE:To obtain simultaneously an optimum output vector and an amplitude factor without approximation by a simple arithmetic by applying inner product operation in the form of product sum after an inter-block means value is separated in a mean value separation circuit so as to detect a maximum value. CONSTITUTION:The mean value separation circuit 12 applies the arithmetic of equation to an inter-frame difference vector 113 being an input signal to obtain an input vector X*115. The set of an output vector yi optimized by using the normalized vector subjected to mean value separation and normalization is written in a code book ROM 16 by a conventional method. The inner product between the output vector 116 and the input vector X*115 is obtained by an inner product operation circuit 14 and a maximum inner product among obtained N sets is detected by a maximum inner product detection circuit 15. Simultaneously, the maximum inner product is outputted to a movement detection circuit 13 as an amplitude factor sigma*.
Patent JP-S62232942-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIOI KAZUMASA
IPC: H01L23/52
Filed: 1986-04-03
Abstract: PURPOSE:To maintain ohmic contact between an interconnection of a semiconductor device with an element portion of a semiconductor substrate, by distributing an impurity seperately in a thin film of a high-melting metal silicide and in a high-melting metal silicide deposited thereon. CONSTITUTION:A thin film of a silicide of a high-melting metal containing excessive silicon is adhered to provide a highmelting metal silicide film 14 on the surface of a semiconductor substrate 11 at the position where an interconnection is to be provided. Ions of the same type of impurity with that contained in the substrate 11 are implanted in the thin film 14. A high melting metal silicide 15 is further deposited on the thin film 14 until a desired thickness is obtained. Ions of the same type of impurity with that contained in the substrate 11 are implanted in the silicide 15. The impurity is thereby divided into a part in the thin film 14 and a part in the silicide 15 and thus distributed in a narrow breadth. Accordingly, ohmic connection between the interconnection of the semiconductor device and the element portion of the substrate can be maintained.
Patent JP-S58194570-A (JP)
Title: Ink jet head
Inventor: OOHORI TAMIO
IPC: B41J2/19
Filed: 1982-05-08
Abstract: PURPOSE:To enable to speedily discharge incorporated bubbles, by supplying an ink into a liquid chamber through an upper part of the chamber, in an ink jet head wherein ultrasonic vibration is applied to an ink in a liquid chamber to atomize an ink jet to uniform ink droplets. CONSTITUTION:A pressurized ink flows through an inflow port 22 provided at an upper part into the liquid chamber 18 provided in a curved line form so that energy is concentrated there more than on a surface of a vibrating plate 19. When bubbles are incorporated from a supplying system, they tend to collect at an upper part because of their buoyancy, but they are moved to the side of a nozzle body 14 due to the high velocity of a flow from the port 22, and are discharged through an orifice 15. In addition, since the flow velocity of the ink is high, rate of dissolution of the bubbles is also high. The bubbles incorporated through the orifice 15 at the time of closing a valve are collected in an elongated pipe part 18', and are discharged at the time of opening the valve. Further, even when the bubbles enter the chamber 18 at the inside part, they are speedily discharged through the orifice 15 by a high-velocity ink flow from the port 22. Accordingly, it is possible to shorten the rise-up time of the head at the time of opening a solenoid valve.
Patent JP-H0683708-A (JP)
Title: Method and device for storing data
Inventor: RANDARU EFU HOONINGU
IPC: G06F3/06
Filed: 1993-04-05
Abstract: PURPOSE:To inexpensively and efficiently transfer data between a data storing device using a hard disk device and a host computing system. CONSTITUTION:A dual disk device is constituted of the combination of a non- volatile hard disk device 42 having a data transfer speed comparatively lower than that of the host computing system and a solid buffer memory 50 including a solid disk memory 58 having an extremely high data transfer speed. The memory 50 is divided into a part left as a convensional hard disk cache memory 54 and a part regarded as a storage device separated from the hard disk device. The sizes of the memories 58, 54 are adjusted so as to increase a data transfer speed and the memory 50 is redivided.
Patent JP-H03277395-A (JP)
Title: Embroidery data processor
Inventor: KOMURO KYOJI
IPC: D05C5/04
Filed: 1990-03-27
Abstract: PURPOSE:To shorten a time required for the selection of a desired closed area and to improve the processing efficiency of embroidery data by selecting a closed area suitable for the command of an operator in spite of the presence of the superposition of plural outlines. CONSTITUTION:A candidate closed area decision means decides one closed area satisfying a condition decided in advance out of plural closed areas as the candidate of the desired closed area, and displays the candidate closed area on a screen in a different state. Specific display number memory stores the number of the closed area displayed in a state different from that of another area, and a candidate closed area change means changes the number stored in the specific display number memory based on the command issued to perform change, and dis plays the closed area out of the plural closed area on which a changed number is attached on the screen as a new candidate closed area in a state different from that of another closed area. The candidate closed area decision means decides the new candidate closed area as a true desired closed area based on the command issued to decide the new candidate closed area as the true desired closed area by the operator.
Patent JP-H08271771-A (JP)
Title: Optical fiber cable and its production
Inventor: WATANABE AKIRA
IPC: G02B6/44
Filed: 1995-04-03
Abstract: PURPOSE: To provide an optical fiber cable with which the number of production stages is small and the workability of a leading-in work is good and a process for producing this optical fiber. CONSTITUTION: This optical fiber cable is provided with an optical wire 34 provided with an internal sheath 31 consisting of a resin on the outer periphery of plural coated optical fibers 30 and provided with an eternal sheath 33 consisting of a resin on the outer side of the internal sheath 31 and a supporting wire 37 with a coating for supporting the optical wire 34. The optical fiber cable is integrally formed with a neck part 40 consisting of a long-sized member made of a resin in such a manner that the optical wire 34 and the supporting wire 37 with a coating are held in parallel and are formed to an hourglass shape in section. Lancing lines 41 are formed on both sides of the neck part 40.
Patent JP-S60221123-A (JP)
Title: Method of changing gear of tension reel of rolling mill
Inventor: NAKAYAMA TADAO
IPC: F16H61/00
Filed: 1984-04-17
Abstract: PURPOSE:To make gear changing quickly and surely and to eliminate loosening of winding of a coil by releasing braking force of a brake that checks turning of an intermediate gear intermittently in the initial stage of engagement with the intermediate gear and a new driven gear at the time of changing gear. CONSTITUTION:When a changeover switch is turned on, a controlling device 16 stops a DC motor 1 and operates an electromagnetic brake 2. When a speed selector switch is changed to a low speed, a shifter 7 is operated by the controlling device 16 and the intermediate gear G2 is shifted to the right. Engagement with the intermediate gear G2 and a high-speed gear G3 is released, and tapered tooth end faces of the intermediate gear G2 and a low-speed gear G4 are engaged. The controlling device applies cutting pulses intermittently to the electromagnetic brake 2. Locking of a driving gear G1 is slightly loosened, and the intermediate gear G2 engages while being guided by tapered tooth end faces of the low speed gear G4. At the same time, a low-speed stage limit switch 15 turns on, and loosening operation of the brake is completed.
Patent JP-H08244960-A (JP)
Title: Flat belt crossing type object reverse turn mechanism
Inventor: YOSHIDA SACHIO
IPC: B65G47/248
Filed: 1995-03-10
Abstract: PURPOSE: To enable the reverse turn of a moving object surely by winding endless belts so as to cross between respective pair of pulleys and surface contacting each other by 180 deg. twisting respectively, while they reach respective pulleys adjoining to the facing pulleys from one side pulley of respective pairs. CONSTITUTION: A plat endless belt 3 having a surface with elasticity provided with an adequate friction coefficient is wound so as to cross between the one side pair of pulleys 1a, 1b and the other side pair of pulleys 2a, 2b. The crossing part of the endless belt 3 is twisted by 180 deg., while it reaches the pulley 2b from the pulley 1a and also it is twisted by 180 deg., while it reaches the pulley 1b from the pulley 2a. When the pulley is turned in an arrow mark direction, the moving object A between the pulleys 1a, 2a is held between the endless belts 3 and when it passes the crossing position of the endless belt 3, its upside is turned to downside reversely by the twisting motion of 180 deg. and the object is sent out from between the pulleys 1b, 2b.
Patent JP-H01252191-A (JP)
Title: Control method for ac motor
Inventor: SEKI SHINJI
IPC: H02P27/02
Filed: 1988-03-31
Abstract: PURPOSE:To invert the direction smoothly without time lag, to lower reactive currents and to reduce heat generation by decreasing the limiting value of a PWM signal generating section in response to current command phase when a current command is inverted. CONSTITUTION:A PWM signal generating section 15 has a clamp section 15a and a signal generating section 15b generating a PWM signal on the basis of a clamp output PWM(n). The clamp section 15a reduces a limit value VL(n) with the lapse of time immediately before the direction of a torque command T(n) is inverted. A phase voltage command PWM0(n) is clamped at the limit value VL(n) when it is larger than the limit value VL(n), and it is output as it is without clamping when it is smaller than the limit value VL(n). The signal generating section 15b generates the PWM signal on the basis of the clamp output, and controls an AC motor 16b.
Patent JP-S6228336-A (JP)
Inventor: DEIITOMARU PURUTSUITOURA
IPC: B65D1/20
Filed: 1986-04-07
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-2000277186-A (JP)
Title: Insulation displacement terminal
Inventor: SAITO YASUSHI
IPC: H01R4/24
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a large contact load even with the conductor of a cable of stranded wire. SOLUTION: This insulation displacement terminal 1 has insulation displacement blades 1f, 1g provided respectively in front and rear positions. Wire-guiding sloped edges 1h are formed at the entrance edges of slots 1d in the insulation displacement blades 1f, 1g in the front and rear positions. An outward edge 1i having a slope at its front is formed at the wire-guiding sloped edge 1h of the insulation displacement blade 1f in the front position and an outward edge 1i having a slope at its rear is formed at the wire-guiding sloped edge 1h of the insulation displacement blade 1g in the rear position.
Patent JP-S5411820-A (JP)
Title: Hearth of soaking pit
Inventor: NAKA KIHAN
IPC: F27B3/10
Filed: 1977-06-30
Abstract: PURPOSE:To provide a hearth of soaking pit which checks falling of steel ingots and facilitates recovery of scale by supporting thereof upright with an inclined supporting surface and plurally in series with a steel-made support base installed parallel to the bottom.
Patent JP-S62235898-A (JP)
Title: Remote supervisory and controlling slave station equipment
IPC: H04Q9/00
Filed: 1986-04-04
Abstract: PURPOSE:To transmit data of higher urgency to a master station without waiting for the completion of the transmission of preceding transmission text data of low urgency by providing a transmission procedure control part for indexing a priority in a remote supervisory and controlling slave station equipment. CONSTITUTION:The transmission procedure control part 3, at the time of receiving a processing request and after the transmission request of one text is completed to be informed to a transmission data input/output drive part 4, the priority number of all the transmission request texts D1, D2, D3 or the like loaded on a queue 2 is indexed by the linkage pointer of the queue 2 and the linkage pointer of the transmission request text D3 having the highest priority number '1' in the queue 2 is loaded on the foremost part by a change. Then, the transmission procedure control part 3 registers the priority number and requests for the transmission of the transmission request text D3 to the transmission data input/output drive part 4. Thereby, the transmission data input and output drive part 4 starts the transmission of the text data.
Patent JP-S521366-A (JP)
Title: Reduction gear accomodated automatic oil supply device
Inventor: AKIMURA MASAJI
IPC: F16H57/04
Filed: 1975-06-24
Abstract: PURPOSE: Reduction gear with oil supply device in which oil supply device of simple structure that oil can be supplied automatically to bearing part positioned on the upper part of casing, is accomodated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05240594-A (JP)
Title: Heat exchanger
Inventor: KADOGUCHI TSUNETAKA
IPC: F28F19/06
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a fin type heat exchanger in which corrosion of refrigerant pipes is prevented and which is easy to assemble. CONSTITUTION:An aluminum alloy refrigerant pipe 1 of a heat exchanger is bent in a zigzag pattern and independent aluminum alloy fins 3 consisting of two or more small pieces are attached along the straight parts 1a of the pipe 1. When alloys for the refrigerant pipe 1 and the fins 3 are selected, the pitting potential on the fin 3 side is baser than that on the pipe 1 side and the tensile strength on the fin 3 side is stronger than that on the pipe 1 side.
Patent JP-S60221419-A (JP)
Title: Two pack-type epoxy resin composition curable in water
Inventor: HAMABUCHI KAZUFUMI
IPC: C09K3/10
Filed: 1984-04-18
Abstract: PURPOSE:To provide the titled composition consisting of a compounded system comprising a non-alicyclic epoxy resin compounded with a specific organic silicate, and a curing agent system composed mainly of a curing agent active in water, having excellent applicability and adhesivity, and suitable as a corrosion- proofing paint used in water, etc. CONSTITUTION:A compounded system composed mainly of a non-alicyclic epoxy resin (preferably di- and polyglycidyl ether, etc. of isopropylidene bisphenol) is compounded with an organic silicate of formula (R is alkyl, aryl or allyl; n is 0-11) (preferably a polysilicate prepared by the partial hydrolysis of methyl orthosilicate, etc.) is used as a main component, and is compounded with a curing agent component comprising a curing agent active in water (preferably a polyamide amine prepared by the condensation of an aliphatic amine with a dimer acid obtained by the polymerization of linoleic acid, etc.) to obtain the objective composition.
Patent JP-S52942-A (JP)
Title: Paint composition for substrates consisting of a polyamide resin
Inventor: YAMADA RIYUUSOU
IPC: C08J7/04
Filed: 1975-06-24
Abstract: PURPOSE: To prepare a paint composition capable of printing with good adhesion on a polyamide substrate without injuring the resin layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06264190-A (JP)
Title: Stock for shadow mask
Inventor: TEJIMA KOICHI
IPC: C22C38/00
Filed: 1993-03-12
Abstract: PURPOSE:To produce a thin sheet for a shadow mask having high strength, small in deflection and excellent in etching properties and blackening properties by using an Fe-Ni alloy contg. a specified trace amt. of B as the stock for a shadow mask. CONSTITUTION:The ingot of an Fe-Ni alloy contg., by weight, 30 to 48% Ni and 0.0001 to 71% B, and the balance Fe is made, is subjected to hot working, is forged at 1000 to 1200 deg.C, is subjected to hot rolling, is thereafter annealed at 1100 deg.C, is successively subjected to cold rolling for plural times including process annealing and is worked into a thin sheet having 0.2mm thickness. This thin sheet is subjected to softening at the recrystallization temp. or below and is thereafter flatened by skin pass rolling to produce the stock for a shadow mask. The Fe-Ni alloy thin sheet in which the structure is an unrecrystallized one by the final softening annealing and furthermore the grain size of the recrystallized ones is regulated to <=10mum and suitable for a shadow mask can be obtd.
Patent JP-S59205648-A (JP)
Title: Program restarting circuit
Inventor: ITOU HIROSHI
IPC: G06F12/06
Filed: 1983-05-06
Abstract: PURPOSE:To use the same memory address space in common by plural memories by controlling these memories with the reset FF output. CONSTITUTION:When a switch SW1 is pushed, a processor 1 is reset. At the same time, a reset FF (RSFF)5 is set. Therefore the terminal E of an ROM6 and the terminal E of an RAM7 are set at L and H levels respectively. In other words, the ROM6 can be actuated. The processor 1 executes a program P6 of the ROM6, and this execution jumps to a program P8 immediately before the execution is ended with the program P6. In addition, an instruction which resets the RSFF5 is written to the first part of the program P8. Therefore the outputs Q and Q' are set at L and H levels respectively, and the operation of the ROM6 is inhibited, an the RAM7 can be operated. As a result, the processor 1 constantly uses both programs P7 and P8.
Patent JP-S5930659-A (JP)
Inventor: BERUNARUDO BOGURINO
IPC: B24B19/12
Filed: 1983-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04314028-A (JP)
Title: Structure for holding liquid crystal display device
Inventor: ITAGAKI MASAKUNI
IPC: G02F1/1333
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a liquid crystal(LC) display device capable of surely preventing the generation of a camber or the like in the LC display device to hold the device and improving the display performance and reliability of the device. CONSTITUTION:The holding structure is provided with the LC display device 14 consisting of a rectangle flexible base plate having a display face for executing prescribed LC display and a holding member 15 having a fixing part 15a fixed to the outer peripheral part of the device 14, the member 15 is constituted of a rigid member and the fixing part 15a is stuck to the device 14 to hold the device 14.
Patent JP-S57193312-A (JP)
Title: Printing method for curable resin surface with picture
Inventor: NAKAMURA YUUZOU
IPC: B44C1/16
Filed: 1981-05-25
Abstract: PURPOSE:To readily print a picture on the surfaces of many curable resins by transferring only a picture layer onto a transfer pad from a transfer material on which a wax layer is formed on a basic sheet and the picture layer is  formed, and contacting the pad under pressure on the surface of the curable resin. CONSTITUTION:An overall transfer material is heated by a heating plate 9 (80-200 deg.C). Then, a transfer pad 5 is contacted under pressure on a resin layer 8 of a picture 3, thereby transferring the picture 3 on the surface of the pad 5. Thereafter, the pad 5 is contacted under pressure on the surface of a curable resin 6, thereby transferring the picture 3 on the surface of the resin 6. Subsequenty, the picture 3 on the surface of the resin 6. Subsequently, the picture 3 is heated, thereby thermally curing the resin.
Patent JP-S59205487-A (JP)
Title: Preparation of oil tempered wire for spring
Inventor: KOSONE TOSHIO
IPC: C21D9/56
Filed: 1983-05-07
Abstract: PURPOSE:To prepare simply an oil tempered wire for a spring excellent in corrosion resistance, by forming a plasma spraying film comprising a non-ferrous metal such as Al, Ni, Cr, Zn or Sn to the surface of a matrix wire subjected to wire drawing processing while applying oil temper treatment to the resulting coated wire. CONSTITUTION:A plasma spraying film comprising a non-ferrous metal such as Al, Ni, Cr, Zn or Sn or an alloy based on said metal is formed to the surface of a matrix wire (a) subjected to wire drawing processing so as to have a predetermined dimension by a wire melting type, a powder type or a plasma type plasma spraing apparatus 4 and, thereafter, the coated wire is heated to about 950 deg.C in a pit furnace and subsequently subjected to oil tempering in an oil tank 2. The plasma sprayed metal is diffused and permeated throughout the matrix wire (a) by this oil tempering treatment to form a corrosion resistant film. In the next step, the matrix wire is pref. passed through a die 5 to lightly squeeze the surface thereof to more strongly bond the corrosion resistant film to the matrix wire while the treated wire is subjected to annealing by passing the same through a lead bath tank 3 to obtain an oil tempered wire excellent in corrosion resistance and capable of being used under a severe condition for a long period of time.
Patent JP-S58203816-A (JP)
Inventor: MATSUMAE HIROSHI
IPC: B65B35/02
Filed: 1982-05-12
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-H05277061-A (JP)
Title: Flexible tube for endoscope
IPC: A61B1/00
Filed: 1992-04-01
Abstract: PURPOSE:To provide a flexible tube of an endoscope which enables the obtainment of excellent inserting property and durability by making flexibility of a plurality of flexible tubes change smoothly at a joint part thereof. CONSTITUTION:In a flexible tube of an endoscope in which in which a plurality of flexible tubes 11 and 12 different in flexibility are joined in the direction of the axis tereof to sheath, coating layers 13 and 14 harder than the flexible tube 11 larger in flexibility among the plurality of flexible tubes are overlapped near the end on the side of the joint part of the flexible tube 11 so as to be thicker gradually toward the joint part. The flexibility of the overlapped part is changed gradually in an intermediate level range of the flexibility of both the flexible tubes 11 and 12 before and after the joint part.
Patent JP-S61240866-A (JP)
Title: Actuator using laminated piezoelectric unit
Inventor: KUROYANAGI MASATOSHI
IPC: H01L41/09
Filed: 1985-04-15
Abstract: PURPOSE:To enable to readily increase a drive stroke by driving a slider and a movable body with the first and second laminated piezoelectric units. CONSTITUTION:An actuator has a rotor 12 rotatably supported by a bearing 11 in a stator 10, and drive units A(1), A(2) for driving the rotor 12. A slider 15 is provided slidably in an axial direction in the unit case 14 of the units A(1), A(2), and the fist piezostack 16 in which many disc-shaped piezoelectric plates which elongate or contract by the applied voltage are laminated is provided at the slider 15. The slider 15 is laterally driven by the second piezostack 21 which elongates and contracts in the perpendicular directly to the elongating direction of the first piezostack 16. When a suitable voltage is applied to the piezostacks 16, 21, the rotor 12 is rotated in the prescribed direction.