baber/WOPTO huggingface dataset:
Patent JP-H0661937-A (JP)
Title: Method for giving of tdma network protocol constitution for leader transponder communication
Inventor: PIITAA DEE SHIYUROSU
IPC: H04J3/00
Filed: 1993-04-07
Abstract: PURPOSE: To reduce cost by dividing a time frame in protocol configuration, providing a control message time slot for inquiry to a transponder and enabling connection to a time division multiple access(TDMA) network thereby transmitting a message. CONSTITUTION: A message slot 154 is bidirectional and an acknowledge message time slot 158 is placed at the message slot 154. The time slot 158 makes a sign to the transponder, and the confirmation and positive response of link of data transaction are applied. In this case, a frame 150 described as N, N+1 is used for describing the operation of TDMA protocol. At the end of reader control message 156 of frame N, a vehicle transponder waits just for a period equal with time assigned to the message slot 154 and the frame 150 is moved toward the start point of activation time slot 152.
Patent JP-H02258538-A (JP)
Title: Device for handling paper leaf bunch
Inventor: TAKAHASHI HITOSHI
IPC: G07D9/00
Filed: 1989-03-30
Abstract: PURPOSE:To completely remove especially a longitudinal belt from paper leaves in a bunch state by a method wherein a cut longitudinal large belt is removed from the paper leaves held by a longitudinal belt removing means so that a residual longitudinal belt removing means removes the large belt remaining in contact with the upper and lower faces of each bundle. CONSTITUTION:A cutter 235 of a cutting means operates to cut a longitudinal belt K1. A longitudinal belt feed carrying means 246 drives a carrier belt 268 toward a direction Q while a feeding piece 272a moves toward the direction Q to enter between paper leaves C and the longitudinal belt K1 as well as to have rotating pieces 262a, 262b rotated. As a carrier table 255 and a feeding member 272 lower slantly so that a longitudinal catch 247 holds the longitudinal belt K1 fed by the feeding piece 272a. Then a belt removing part 249 operates to push down the longitudinal belt K1 to draw it out of a bundle. A residual belt comes into contact with rolling rollers 326a, 326b and rolling rollers 339a, 339b of a residual longitudinal belt removing means 310 to be discharged to a large belt storing cassette 360.
Patent JP-S567276-A (JP)
Title: Rom unit
Inventor: TANAKA NORIYUKI
IPC: G06F12/06
Filed: 1979-06-27
Abstract: PURPOSE:To redude a waste of ROM element exchange for change of fixed memory contents, by accessing the memory by converted and unconverted addresses. CONSTITUTION:When addresses A0-A11 are input to ROM unit 10 for program read, upper four bits A0-A3 are input to the input-side terminal group of ROM12 and are converted to addresses D0-D3. These converted addresses and addresses A4-A11 are input to ROM matrix 11 through address register 13, and 32-bit word data (program) is read by addresses D0-D3. Thus, in case that the memory block where the program is changed is accessed, the object of memory access is automatically converted to the block where the program after change exists. Consequently, a waste of ROM element exchange can be reduced.
Patent JP-H03282010-A (JP)
Title: Fitting shaft
Inventor: SASAKI SHINJI
IPC: F16C3/02
Filed: 1990-03-30
Abstract: PURPOSE:To easily fit a hole around a fitting shaft by forming a projected part the minimum diameter of which is within an allowable error and a recessed part which is shifted to the outerspherical part of the fitting shaft without forming corner, and keeping the length from the top of the projected part to the end of the recessed part below the length of the fitting hole. CONSTITUTION:When the fitting hole 6a of a fitting body 6 is fitted onto a fitting shaft 1, the fitting hole 6a is first led to a slant face 8a on the end part of a projected part 8, and centering check is performed. Then, due to a recessed part 9, the fitting hole 6a can be slightly freely tilted. When the hole is further advanced, the hole is abutted on a slant face 9b, and then advanced toward the end 9a of the recessed part. The length L1 between the end 9a of the recessed part and the top of the projected body 8a is below the length L0 of the fitting hole 6a, and thus centering is automatically performed. Because the end 9a of the recessed part has no corner, the fitting hole 6a is smoothly shifted to the normal peripheral surface of the fitting shaft 1. Depending on the shape of the end part on the fitting side of the fitting shaft, fitting can be easily performed even when an allowable error is small.
Patent JP-H11283309-A (JP)
Title: Recording/reproducing device
Inventor: MITANI AKIHIRO
IPC: G11B17/22
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by eliminating a power source of large capacity such as when the power for recording the data is overlapped the power for an electromotive eject mechanism. SOLUTION: This device is provided with a transfer means 7 ejecting a recording/reproducing medium 2 from a stocker position 3 out of the device by electromotive force, recording/reproducing parts 6, 10 reproducing or recording the recording/reproducing medium 2 and intermittently recording the data when the data are recorded on the recording/reproducing medium 2 and a control means 9 temporarily stopping the drive control of the transfer means 7 when the power consumption of the recording/reproducing parts 6, 10 at a recording operation time becomes large.  At this time, since this control means 9 is constituted so that another recording/reproducing medium 2 is ejected out of the device while one recording/reproducing medium 2 among plural recording/ reproducing media 2 is recorded or reproduced, the matter that the power for recording the data isn't overlapped the power for the electromotive eject mechanism is possible even in the device ejecting the recording medium 2 by the electromotive force.
Patent JP-H02260512-A (JP)
Title: Immersion capacitor
Inventor: ISHIKAWA SADAYOSHI
IPC: H01G4/22
Filed: 1989-03-31
Abstract: PURPOSE:To improve durability by having a polypropylene film as a leaf dielectric while using liquid synthetic resin as an immersion liquid. CONSTITUTION:Having a polypropylene film 20 as a leaf dielectric, while an immersion liquid 16 is composed of liquid synthetic resin. Accordingly, a capacity - temperature characteristics and a dielectric loss - a temperature characteristic are improved. On the other hand, the liquid synthetic resin used as the immersion liquid 16 has good thermal stability, not swelling the polypropylene film 20 and moreover having good corona resistance in overvoltage. Further, a corona-resisting characteristic and a radiating characteristic can be improved while preventing embrittlement of a metallicon part. Thereby, excellent durability can be obtained.
Patent JP-H07286029-A (JP)
Title: Polyisocyanate and its production
Inventor: SUZUKI SHIGEAKI
IPC: C08G18/79
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a polyisocyanate which has good solubility in a lowly polar solvent, can give a coating film excellent in properties and is useful especially as a curing agent of a two-pack urethane coating material. CONSTITUTION:This polyisocyanate is the one having an isocyanurate ring and obtained by cyclotrimerization of nonamethylene diisocyanate. This polyisocyanate is produced by cyclotrimerizing nonamethylene diisocyanate in the presence of a cyclotrimerization catalyst, adding a reaction stopper to the reactioh system when about 5-30% of the initially present isocyanate groups are cyclized and removing unreacted nonamethylene diisocyanate from the reaction system. In this reaction, a polynuclear compound in addition to a mononuclear compound of the formula is formed. It is desirable that the above polyisocyanate has a content of the mononuclear compound of about 50-95wt.%.
Patent JP-S565775-A (JP)
Title: Printer
Inventor: OOSHIMA TAKESHI
IPC: B41J19/18
Filed: 1979-06-29
Abstract: PURPOSE:To provide a printer capable of simultaneously printing plural pieces of information at high speed and in high quality by a method wherein plural printing carriages each equipped with a printing head are so arranged that they can move independently of each other. CONSTITUTION:Printing carriages 8, 8' equipped with petal-shaped printing heads 1, 1', type selecting motors 2, 2', hammers 5, 5' and the like are fitted to movable pieces 9, 9' of linear motor (LM), which are arranged on an LM stator 10, and this assembly is combined with a platen 6 on which is wound the printing paper 7, to constitute a printer. By using the printer and by printing while controlling the movable pieces 9, 9' independently so that they do not collide with each other, a high-performance printing is obtained about two times as high as the conventional printing method where a single printing carriage is utilized.
Patent JP-H06267591-A (JP)
Title: Organic electrolyte secondary battery
Inventor: TAKESHIMA GENJI
IPC: H01M10/0566
Filed: 1993-03-15
Abstract: PURPOSE:To lower current collecting resistance by joining the U shape bottom section of a plate in an U shape to a side conductive current collector. CONSTITUTION:A negative plate 6 mainly composed of carbon, and a positive plate 8 mainly composed of lithium cobalt oxide are separately formed into an U shape. These plates 6 and 8 are combined with each other while a microporous separator 9 made of polypropylene is being held in between, the U shape bottom section of the plate 8 is welded to the welding section 81 of a positive electrode side conductive current collector 5, and the U shape bottom section of the plate 6 is also welded to the welding section 61 of a negative electrode side conductive current collector 9. The current collector 5 is insulated by an insulating plate 4, and is welded to the positive electrode 21 at a positive electrode welding section 52. The current collector 9 is welded so as to be fixed to a battery jar 1 concurrently acting as the terminal of the negative electrode at a welding section 10. By this constitution, internal resistance can be reduced, so that the battery capable of being charged/discharged under large current, can thereby be obtained.
Patent JP-S63247945-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHITANI YASUO
IPC: G11B15/675
Filed: 1987-04-02
Abstract: PURPOSE:To make quick and highly reliable cassette loading with a simple constitution, by detecting the size of a tape cassette and vertically moving the cassette after the cassette is horizontally moved, with the interval between the centers of reel turntables being made to correspond to the size of the cassette, while the cassette is horizontally moved. CONSTITUTION:The size of a cassette is discriminated by means of cassette size detection amplifiers 50-52 and a cassette size discriminating circuit 88 and the cassette is moved in the horizontal direction during the period from the setting of a holding circuit 56 through a pulse generating circuit 82 to the resetting of the circuit 56 by the output of an intermediate position detection amplifier 54 by means of a motor driving circuit 58 and cassette moving motor 15. During the period of the horizontal movement, a reel turntable moving motor 36 is similarly controlled and the interval between the centers of the reel turntables is adjusted. Outputs of reel interval/position detection amplifiers 62-64 corresponding to the size of the cassette passed through switches 89-91 which work in response to the discrimination output of the circuit 88 are work in response to the discrimination output of the circuit 88 are impressed upon a pulse generating circuit 85. Then the motor 15 is similarly controlled and the cassette is moved in the vertical direction. Thus quick and highly reliable cassette loading can be performed with a simple constitution.
Patent JP-H07285183-A (JP)
Title: Golf ball and production thereof
Inventor: HASE TOSHIYA
IPC: B29K23/00
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a golf ball good in spin performance, excellent in flying performance and showing a soft feeling at the time of an impact by constituting a cover of a composite layer consisting of a layer of an ionomer resin having specific Shore hardness D and a specific MFR and a layer of a saponified ethylene/ethyl acrylate copolymer. CONSTITUTION:A heated molten compsn. of an ionomer resin with Shore D hardness of 61 or more and, an MFR of 1.5dg/min or more and a saponified ethylene/ethyl acrylate copolymer with Shore D hardness of 30 or less and an MFR of 0.3dg/min or less is applied to the surface of a core and fluidized on the surface of the core to form a cover separated into two or more layers. As mentioned above, the cover constituting materials are selected from two viewpoints, that is, a viewpoint of low hardness/high hardness and a viewpoint of the difference between (Shore D hardness) and flowabillty/compatibility to be combined. By this constitution, the enhancement of spin performance and flying performance and the softening of a feeling at the time of an impact can be achieved.
Patent JP-S58199341-A (JP)
Title: Heat resistant photosensitive resin composition
Inventor: TAKEUCHI KOUJI
IPC: G03F7/033
Filed: 1982-05-17
Abstract: PURPOSE:To obtain the titled resin compsn. superior in resistance to heat, alkali, and solvents, and suitable as a permanent insulating mask for manufacturing print wiring plates, by blending diallyl phthalate, a photopolymerizable monomer, and a photopolymn. initiator. CONSTITUTION:The photosensitive resin compsn. resistant to heat is obtd. by mixing (A) 100pts.wt. diallyl phthalate prepolymer having 3,000-20,000mol.wt., (B) approximately 5-50pts.wt. photopolymerizable monomer such as diethylene glycol diacrylate, (C) approximately 0.01-10pts.wt. photopolymn. initiator such as benzoin propyl ether, (D) an org. solvent such as benzene or methyl ethyl ketone, and (E) other additives such as thermopolymn. inhibitor, plasticizer or UV absorber.
Patent JP-S59207251-A (JP)
Title: Positioning method of sensor for detecting register mark in offset rotary press
Inventor: TAKEUCHI HIDEO
IPC: B41F33/00
Filed: 1983-05-12
Abstract: PURPOSE:To position a sensor easily and rapidly by automatically moving the sensor onto the positions of sheets of paper on which marks must be printed every time the positions of the marks differ. CONSTITUTION:A magnetic card 16 memorizing data for controlling the quantity of a sensor moved is entered to a magnetic card input section 24 for a sensor positioning device, and the coordinate data of a mark are read by a data discriminating section 25. The data are converted into left and right positions on a roller in a printer, inputted to a position comparison section 27, and compared with the positional signals of the snesor from a potentiometer 29 through a sensor position detecting section 28, and differential signals are transmitted over a rotation-direction control circuit 31 and a motor circuit 32 in order to control a control motor 30. The speed of revolution of the motor 30 is controlled through a speed control circuit 33 in response to the magnitudes of the differential signals.
Patent JP-H06295807-A (JP)
Title: Sintered rare earth magnet and production thereof
Inventor: OHASHI TAKESHI
IPC: C22C38/00
Filed: 1993-04-08
Abstract: PURPOSE:To produce a sintered rare earth magnet principally applicable to the motor in an automobile in which magnetic characteristics are enhanced while reducing the cost by adding a trace of B element into a CeCo based magnet alloy having high corrosion resistance thereby increasing the quantity of Fe without increasing the quantity of Cu. CONSTITUTION:The sintered rare earth magnet is represented by a formula R(Co1-x-y-a-bFexCuyMaBb)z (where, R represents at least one kind of rare earth including Ce, M represents at least one kind of Zr, Ti, 0.20-<=x<=0, 0.10<=y<=0.20, 0.005<=a<=0.03, 0.001<=b<=0.02 and 4.8<=z<=6.0 represent atomic ratios). The ratio of Co in the mixture of Co, Fe, Cu, M and B is set at 60 atomic % or less. Main phase of the sintered magnet has the structure of hexagonal system CaCu5 and the maximum energy product is 15 MGOe or above.
Patent JP-S5417711-A (JP)
Title: Production of magnetic head
Inventor: HATSUTA HIROAKI
IPC: G11B5/187
Filed: 1977-07-08
Abstract: PURPOSE:To obtain volume productivity and eliminate reading of unnecessary information from adjoining tracks by separately working slider parts and core part and bonding both at the time of producing monolithic type magnetic heads.
Patent JP-S61238500-A (JP)
Title: Operation detector of interlock
Inventor: EIANJI HIROSHI
IPC: F16P3/00
Filed: 1985-04-16
Abstract: PURPOSE:To make possible the announcement of which interlock contact operates by providing state memory devices for respective electric power detectors and indicators to indicate the stored states thereof. CONSTITUTION:The outputs from AC-DC converters AD1-AD3 maintain an L level and flip-flops F1-F3 maintain a reset state when a limit switch LS3 of a control device 100 breaks. Indicators L1-L3 are kept lighted up. The outputs of the converters AD4-Ad6 of which the inputs are cut off from the R phase rise to the H level and the outputs of the flip-flops F4-F6 maintain the L level. Transistors TR4-TR6 are cut off and the indicators L4-L6 are put out. The operator knows the interlock of the switch LS3 corresponding to the indicator L4 from the above-mentioned state. There is therefore no need for disposing supervisory personnel at all times and the detection of the interlock operation is made possible.
Patent JP-H08253501-A (JP)
Title: Modified starch and its production
Inventor: HIROOKA SHOICHI
IPC: C08B30/12
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a modified starch which has physicochemical properties different from those of a conventional modified starch, etc. CONSTITUTION: The average grain size of starch is increased by forming starch particles into composite grains by treating the particles in a mill which uses balls as the medium and transfers at least one kind of mechanical energy, such as compression force, impact force, grinding force, and shearing force, to the medium by driving a milling vessel.
Patent JP-H01254789-A (JP)
Title: Thermoplastic adhesive composition
Inventor: OKUYAMA TOSHIO
IPC: C09J167/00
Filed: 1988-04-01
Abstract: PURPOSE:To obtain the subject composition, containing a saturated copolyester resin, PE resin and organic alkoxysilane and having features, such as high-speed productivity and nonpollution properties, together with high adhesive strength, bonding durability and water resistance. CONSTITUTION:The objective composition containing (A) a saturated copolyester resin with especially preferably 30-90mol% terephthalic acid residue in an acid component and >=30mol% 1,4-butanediol component in a glycol component, (B) PE resin having preferably a low density and 0.5-100g/10min melt flow rate and (C) an organic alkoxysilane preferably containing epoxy groups.
Patent JP-H11284701-A (JP)
Title: Device for preventing portable terminal from being left
Inventor: NAKAMURA YUJI
IPC: H04W88/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the device for preventing a portable terminal from being left without requiring a particular thing to carry while not reducing the service time of a battery of the portable terminal. SOLUTION: The system consists of a portable terminal 1 that is operated by using a secondary battery for the power supply and of a charger 2 that is provided with connection terminals connecting to the secondary battery in the portable terminal 1 and is energized by commercial power supply to supply the charging power supply of the secondary battery to connection terminals.  The charger 2 is provided with a portable terminal detection means 4 that detects whether or not the portable terminal 1 is in a charging state, a human body detection means 6 that detects whether or not a human body exists within a prescribed range, a warning means 7 that is controlled by a detection signal received from the portable terminal detection means 4 and the human body detection means 6 to raise an alarm, and the warning means 7 raises an alarm on the condition that the portable terminal 1 is in a charging state and the human body detection means 6 does not detect a human body so as to prevent the portable terminal 1 from being left behind.
Patent JP-S579657-A (JP)
Title: Power transmission gear in hydraulic center take-up machine
Inventor: ASANO AKITAKA
IPC: F04B23/04
Filed: 1980-06-19
Abstract: PURPOSE: To save energy and installation cost in such a way that two types of variable delivery pumps for high pressure and low pressure are installed in the power transmitting circuit in order to satisfy individually demands for high flow rate and high pressure in the oil in synchronous or single use.  
     CONSTITUTION: Synchronous or respective single operation of two pumps PH, PL can be done by arranging a hydraulic pump for high pressure PH and a hydraulic pump for low pressure PL in the power transmitting circuit. In the anterior cycle of taking up long sheet-shaped material, the high pressure pump PH and the low pressure pump PL are synchronously operated, and in the posterior cycle of taking up, if only the high pressure pump PH is operated, it supplies the equivalent of work of PSQT part, but it can save without giving the equivalent of work of PTQR part, so that energy and cost can be saved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05278744-A (JP)
Title: Plain container for processed food and its production
IPC: B29D22/00
Filed: 1992-04-03
Abstract: PURPOSE:To provide a plain container for food, which does not spoil the merits thereof and solves deliverying inconveniences. CONSTITUTION:This plain container for processed food is provided with a heat-melted bottom plate made of a high density synthetic resin thin sheet at the bottom face of a synthetic resin frame. And a protrusion 2 is projected upward at the nearly central part of the bottom plate 3. The bottom face is made narrow and the upper face is made wider in the inside face of the frame 1. In this way, when a plurality of containers are stacked, an upper container 10A can be partially inserted into a lower container 10B.
Patent JP-S564482-A (JP)
Title: Thermal head
Inventor: SAWAE TETSUNORI
IPC: H04N1/032
Filed: 1979-06-26
Abstract: PURPOSE:To obtain a thermal head easy to manufacture by a method wherein resistant elements numbering n are arranged in one row on one end of the upper surface of an insulating substrate and lead patterns numbering n+1 are pulled out from the other end, thus all the terminals being arranged on one side. CONSTITUTION:On one end of the upper surface of an insulating substrate 1 continuous heating resistant elements D1-D39 are arranged in one row, to which lead wires L1-L30 are connected. To each lead wire a diode is connected in the reverse direction alternately. Moreover, it is connected respectively to S1-S4 and T1-T10 in block matrix. By selecting S1-S4 and and T1-T10, each element is heated freely. Since driving terminals and sink terminals are arranged only on one side of heating elements, the device is easy to prepare and can be made compact.
Patent JP-S60258954-A (JP)
Title: Semiconductor memory cell
Inventor: HONMA NORIYUKI
IPC: H01L27/102
Filed: 1985-04-19
Abstract: PURPOSE:To contrive speed-up and the increase in degree of operating margin by a method wherein a capacitor made of a Schottky barrier diode is connected in parallel with loads. CONSTITUTION:The titled device is the same as the conventional one except the point of addition of a p type region 21. The load resistor is made of a base layer 14 between electrodes 13 and 20, and the diode is formed between p type regions 14, 19 and n type regions 15, 17. Since the high concentration p-layer 21 and the high concentration n-layer form a p-n junction, the capacitor CL put in parallel with the diode can be made very large. In the case of a Fig. (b), the SBD is formed between a metallic electrode 20 and an n type layer 22; however, in this invention, CL is made large by using a high concentration n- layer as the region 22.