baber/WOPTO huggingface dataset:
Patent JP-H06286161-A (JP)
Title: Ink jet recorder and ink jet recording method
Inventor: SHIOTANI MAKOTO
IPC: B41J2/01
Filed: 1993-03-31
Abstract: PURPOSE:To eliminate stripes, unevenness of density, and bleeding to obtain a sharp image by providing a recording control means for forming one line of pixels arranged in a scanning direction by ink drops delivered out of different delivery ports. CONSTITUTION:Image data transmitted from a host computer 200 is stored in a frame memory 100M by a predetermined amount. The stored image data is subjected to various conversion processings and stored in a drive data RAM 110M as drive data for driving a recording head 1 for performing recording. A driver controller 110 transmits the drive data to a head driver 110D at a timing controlled by a main controller. The head driver 110D drives the recording head 1 in accordance with the data to conduct delivery of ink. The main controller 100 controls the drive of a motor 104 through a motor driver 104D in accordance with an ink delivery timing from the recording head 1 to scan the recording head 1 on a carriage.
Patent JP-S58190926-A (JP)
Title: Electro-optical device
Inventor: NAKAZAWA TAKASHI
IPC: G02F1/136
Filed: 1982-04-30
Abstract: PURPOSE:To protect an element having the nonlinear characteristics from rubbing and to provide sufficient control of orientation to a liquid crystal molecule, by increasing the thickness of an orientation film of an electro-optical device containing the element having the nonlinear characteristics. CONSTITUTION:The same type as conventional is used for both an element (MIN) having a structure of a metal, an insulator and then a metal and a substrate. The thickness of an orientation film 9 is increased compared with a conventional one. The thickness d3 of the film 9 formed to a transparent electrode 4 and the electrode is larger than the thickness d2 of the MIN. An orientation film 10 still remains after rubbing. This eliminates a defect of orientation. Furthermore the rubbing pressure can be increased since the rubbing injury is avoided for the MIN with no exfoliation of the 2nd metal 3. Thus the sufficient control is secured for a liquid crystal molecule.
Patent JP-H03273906-A (JP)
Title: Pneumatic radial tire
Inventor: NAKAMURA HIROSHI
IPC: B60C11/00
Filed: 1990-03-23
Abstract: PURPOSE:To restrain group cracks from occurring in groove bottom parts by press- fitting solid substance in a part of each lateral groove inside a tire whose one end is open to a tire side part, so as to relieve tensile strain applied to the bottom of the lateral groove by means of compressive strain applied in advance at the time of driving and so forth. CONSTITUTION:In a tire, a number of deep lateral grooves 3 are provided in the shoulder area 1a of a tread 1, five longitudinal groove 4 which extend in zig-zag form are provided in the central part of the tread 1, and sub-grooves 5 which continue between longitudinal grooves 4 in a straight or zig-zag form are provided, thus a tread pattern in a block pattern which has polygonal blocks 6 and pentagonal blocks 7 may be formed. Besides, lateral holes 8 in small diameter cylindrical shape are drilled in parallel to the groove bottoms of the lateral grooves 3 on both ends, on the groove bottom side of the lateral grooves 3 which are adjacent to the base end part of the blocks 7 in the respective shoulder areas. In this case, solid substances 9 each of which has a cross-sectional area in the range of 2-18 times as wide as cross- sectional area of the opening part of each lateral hole 8 and formed in bar-typed chip body or the like a little shorter than the depth of the lateral holes 8 by means of rubber material on the lateral hole 8 part are respectively press-inserted and filled into the respective lateral holes 8.
Patent JP-H0214216-A (JP)
Title: Production of thermoplstic elastomer having alternate crystal structure using as binder in high energy composition
Inventor: ROBAATO BATSUJI WAADORU
IPC: C08G65/22
Filed: 1989-03-28
Abstract: PURPOSE: To provide erastomer which is processible at a low temperature and is used as binder for high energy composition such as explosive, by reacting polyether block whose OH group end is crystalline and polyether block whose OH group end is not crystalline with specific diisocyanate.  
     CONSTITUTION: The erastomer is provided by separately supplying (A) OH- group-end block which is crystalline at a temperature less than about 60°C and composed of polyether which induced from monomer of oxetane (derivative) and/or tetrahydro furan, and (B) OH-group-end block which is crystalline at a temperature more than about -20°C, capping ends of the components A, B with diisocyanate where reactivity of one NCO group with end OH group is more than five times that of other NCO group, reacting end OH group of the block with highly reactive NCO group but not less reactive NCO group, and reacting components A, B whose ends are capped with mixture of OH- group-end components A, B. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63242033-A (JP)
Title: Branching method for metallic communication line
Inventor: SATO MASAHARU
IPC: H04B5/00
Filed: 1987-03-30
Abstract: PURPOSE:To prevent the characteristic of a transmission main line from being disturbed by a branch line by arranging individually around the conductor, winding a wire onto a magnetic substance in toroidal shape and extracting a signal flowing from the winding to a balanced pair metallic cable. CONSTITUTION:In supplying a signal current to an insulated core-wire 2-2 of a metal cable 2-1 constituting the transmission main line, a magnetic field is generated in the circumferential direction of the insulated core-wire 2-2 and the magnetic field is converted into a toroidal core 7-1 placed around the insula tion core-wire in a loop to produce a magnetomotive force to the winding 7-2 wound on the troidal. Thus, the magnetomotive force causes an electromotive force of the branch line and a signal is sent to the metallic cable 3-1. The branched signal power can be obtained, if the insulated core-wire 2-2 passes the center of the coil 7, and even if it inclines to the coil 7, in the same way without depending the condition of installation of the coil 7.
Patent JP-S57189465-A (JP)
Title: Electrochemical generation element
Inventor: SHIROGAMI TAMOTSU
IPC: H01M8/02
Filed: 1981-05-19
Abstract: PURPOSE:To obtain an electrochemical generation element which is prevented from being damaged during the time when it is pressed by stacking two carbonic-fiber sheets together, with a conductive carbonic film interposed between them befor gas-flow paths  are provided on the upper and the lower surfaces of the stacked body so as to obtain an element, and laminating thus obtained elements before they are pressed. CONSTITUTION:A laminated element 21 is formed by providing a first and a third layer  2 and 3 which are made of carbonic-fiber sheets on the upper and the lower surfaces of an airtight conductive carbonic layer 1. Next, grooves 12 and grooves 11 are provided on the outer surfaces of the first and the third layers 2 and 3 at appropriate pitches so as to form paths for an oxidizing gas and a reducing gas, respectively. Then,  a unit generation element 22, which is prepared by unifying carbonic-fiber electrode base-bodies 4 and 7 holding catalyst layers 5 and 8 by interposing an electrolyte impregnated matrix layer 6 between them, is provided between two laminated elements 21. After that, number of thus obtained units are laminated so as to make a generation element group 30, and the units each consisting of one unit generation element 22 and two laminated elements 21 are pressed and combined. Since the pressing force used here  is dispersed homogeneously within the unit generation elements 22, and defect such as a break is prevented from developing.
Patent JP-S63241901-A (JP)
Inventor: KOBAYASHI MASAHIRO
IPC: H01C7/10
Filed: 1987-03-30
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-S53939-A (JP)
Title: Misoperation detecting system in memory block
Inventor: IZUMI SEIJI
IPC: G06F12/16
Filed: 1976-06-25
Abstract: PURPOSE: To realize a detection system capable of checking one bit in an acutally misoperated memory block even in non-selected address by the combined use with a known detection circuit for checking erroneous bits without imparing the advantages of conventional logic structure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000265163-A (JP)
Title: Sustained release hydrophilic member
Inventor: FUJIMOTO HIDEFUMI
IPC: C09D1/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject member capable of preventing sticking of stains with no time and labor, and of maintaining excellent antifogging/antifouling property for a long period of time by construction with a hydrophilic member wherein a specific sustained release substance is fixed to the top surface thereof. SOLUTION: This member is obtained by constituting a hydrophilic member wherein a surfactant and/or hydrophilic material and a sustained release substance having sustainedly releasing property associated with water are fixed to the top surface thereof, so as to sustainedly release the surfactant and/or hydrophilic material fixed to the top surface onto the surface of the member to exhibit antifogging/antifouling property when contacted with water, steam or the like. The sustained release substance is such one as to be gradually dissolved when poured with water, or capable of releasing a surfactant or hydrophilic material although the sustained release substance itself is insoluble in water.  The subject member is desirably such one that a surfactant and/or hydrophilic material and a sustained release substance are fixed onto the top surface of the member having a minute uneven structure formed by mechanical etching or chemical etching, etc.
Patent JP-S581321-A (JP)
Title: Electronic device
Inventor: HASHIMOTO SHINTAROU
IPC: G06F15/02
Filed: 1982-04-30
Abstract: PURPOSE:To obtain an electronic device by organically and electronically combining, constituting and controlling a computing function, an electronic tuning radio receiving function, and a clocking function. CONSTITUTION:An electronic device having a display device DSP, a mode changeover switch S4, setting keys S5 and S6, a volume control S7 as shown in the figure functions as a radio receiver, a computer, a timer, etc., under the control of one microprocessor. Setting keys S5 are used in common for the setting of a tuning frequency of the radio receiver and for the registration of the computer, and a register which performs arithmetic as the computer computes even data to be sent to a tuning PLL. Those tuning data are written, channel by channel, in channel memories which are not shown in the figure, and are readable with corresponding channel keys CH1-CH6 among setting keys S6. Thus, the memory capacity of the whole device is reduced and once the receiver sounds, the computation is carried out while the sound is listened.
Patent JP-H04284675-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIGAMI HIROYUKI
IPC: H01L21/8247
Filed: 1991-03-13
Abstract: PURPOSE:To improve the hold characteristics of data by a method wherein water content or movable ions are prevented from intruding into a stack gate part of a nonvolatile memory from the outside or an interlayer insulating film. CONSTITUTION:A stack gate 15 of a nonvolatile memory is formed and thereafter, a gate oxide film 20 of a peripheral MOS transistor and an oxide film 22, with which the stack gate is covered, are simultaneously formed and a heat treatment is performed in a nitriding atmosphere to form an oxynitride film 24 on the surfaces of the films 22 and 20.
Patent JP-S63243631-A (JP)
Title: Gas turbine combustor cooling structure
Inventor: UCHIMI ISAMU
IPC: F23R3/06
Filed: 1987-03-30
Abstract: PURPOSE:To reduce or eliminate problems such as heat exposure damage, cracks, shorter life, etc. of a combustor by forming axially parallel inner channels on the inner wall of the outer cylinder, and disposing communicating holes which have a diameter larger than the inner channel width, near the outer cylinder upstream end and the inner cylinder downstream end coaxially with the inner channels. CONSTITUTION:Each of multiple cylinders 3-6 having an increasingly larger diameter has a double structure in which an outer cylinder 12 and an inner cylinder 13 are overlapped. Multiple inner channels 14 having a rectangular section are formed on the inner wall of the outer cylinder in parallel with the combustor axis. Further, multiple cooling air communicating holes 15, 16 having a diameter larger than the width of the inner channels 14 are drilled in a staggered manner circumferentially near the upstream end of the outer cylinder 12 and the downstream end of the inner cylinder 13 coaxially with the inner channels 14. Because of this, a uniform cooling can be performed over the entire axial length of the combustor inner cylinder 13 by means of air cooling or film cooling. Therefore, problems of heat exposure damage, crack, shorter life, etc., of the combustor due to the increased output and temperature can be reduced or eliminated.
Patent JP-S5215069-A (JP)
Title: Sluice valve for forced draught pipe conveyor
Inventor: TSURUTA AKIO
IPC: B65G51/10
Filed: 1975-06-18
Abstract: PURPOSE: Sluice valve for forced draught pipe conveyor, in which seal of sluice valve is improved and friction between the seal and pipe inside surface is decreased to improve air cushion effect and pump efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07282355-A (JP)
Title: Price tag issuing device
Inventor: NAGAI KENJI
IPC: G06Q50/00
Filed: 1994-04-13
Abstract: PURPOSE:To prevent a price tag based upon a changed unit price from being overlappedly issued by issuing a price tag based upon a changed unit price only when a price tag on which an unchanged unit price is printed out is read out. CONSTITUTION:A selling price changing table 50 for setting up and storing old unit price data 52 before changing unit price and new unit price data 53 after changing the unit price corresponding to the single article code of a commodity whose unit price has been changed is prepared. When a single article code and unit price data printed on the price tag of each commodity are inputted, whether or not the single article code of the data printed on the tag is set up in the table 50 is judged, and when the code is set up, matching of old unit price data corresponding to the single article code stored in the table 50 with the unit price data of the data printed on the tag is judged. Only at the time of matching, a price tag based upon the new unit price data 53 is issued.
Patent JP-S60219212-A (JP)
Title: Cationic resin
Inventor: SANO SADANORI
IPC: C08G14/00
Filed: 1984-04-16
Abstract: PURPOSE:A cationic resin of excellent reactivity, obtained by reacting a phenol/ formaldehyde precondensate with an aziridine compound. CONSTITUTION:The purpose cationic resin is obtained by reacting a phenol/ formaldehyde precondensate with an aziridine compound. Any of resol and novolak ones can be used as said precondensates. The ratio of formaldehyde to phenol is preferably such that 0.3-5mol of the latter is used per mol of the former. Any compound that has at least one aziridine residue in the molecule can be used as the aziridine compound without any particular limitation. Examples of the aziridine compounds used include ethyleneimine, N-acetylethylimine, and beta-aziridinylmethyl propionate.
Patent JP-S58193449-A (JP)
Title: Ion activity meter
Inventor: SESHIMOTO OSAMU
IPC: G01N27/403
Filed: 1982-05-07
Abstract: PURPOSE:To attain a stable characteristic with a very simple method by a meter wherein metal layers laminated on an insulating support is divided longitudinally and transversely by scratched grooves to form a group of electrodes comprising a plurality of independent segments which are electrically insulated from one another. CONSTITUTION:A metal layer 2 formed on an insulating support 1 is divided into two parts 2a and 2b in a paired structure by a groove 11-a scratched in a longitudinal direction. With parts of both side ends of the metal layer 2 being masked in a longitudinal direction, a water-soluble layer 3 comprising salt of the metal and an ion selection layer 5 are formed thereon. Metal layers are exposed at both side ends of the metal layer 2 to constitute electric connection terminals 6. On the ion selection layer 5, a bridge 19 formed of a porous member 8 after being subjected to the insulating treatment is adhered through a water non- permeable supporting layer 7 partially including holes.
Patent JP-S573141-A (JP)
Title: Memory device for pipeline operation
Inventor: MAEJIMA HIDEO
IPC: G06F12/00
Filed: 1980-06-06
Abstract: PURPOSE:To perform the pipeline operation smoothly, by completing decoding of a write address to an RAM in the preceding micro cycle and by writing data to the RAM immediately at the start of the current cycle. CONSTITUTION:One of signals 8c settled in the first micro cycle sends one of signals 8d, which became a write signal by a clock 8a and a write clock gate group 81, to a memory cell 56. Though writing is completed by this operation, R3 and R4 are read out from RAMs 50 and 51 respectively similarly to the first micro cycle in the processing (R3+R4 R5) where the operation is started from this cycle.
Patent JP-S553753-A (JP)
Title: Flavoring and its agent
Inventor: ISHIDA KENGO
IPC: A23L5/20
Filed: 1978-06-23
Abstract: PURPOSE: To flavor unpleasant smell of foods, particularly mutton, fish meat and soybean, by adding a product of the Maillard reaction and maltol to the foods.  
     CONSTITUTION: 100 parts by wt. of (A) a product of the Maillard reaction, obtained by reacting amino acids, peptides, proteins or substances containing them with sugars having reducing groups, and 0.2W10 parts by wt. of (B) maltol are added to foods. The contents of (A) and (B) are 0.2W4.0wt.% and 0.001W0.15 wt.% on the dry basis of the foods, respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10278126-A (JP)
Title: Method of manufacturing multi-chamber type packaging tube
Inventor: SCHEIFELE FREDY
IPC: B65D35/22
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To simplify and automatize the production of a tube by a method wherein a partitioning wall is mounted to a mandrel so as to fit a tube on the mandrel in order to weld the edge part of a second portion of the partitioning wall to the inside surface of a tube head and finally the longitudinal edge part of the first portion of the partitioning wall is welded to the inside surface of the tube. SOLUTION: With an installation device 14 on a rotary table 10, first of all, a partitioning wall 15 is mounted at the slit of a mandrel 12. Next, a pre- assembled tube 16 is coveringly fitted onto the mandrel 12. The partitioning wall 15 has a nearly square first portion 54. In the tube 16, the width B1 of the portion 54 corresponds to the diameter of the tube plus excess parts (or flanges 45). In addition, its length L1 is made equal to the length of the tube 16. The shape of the second portion 55 connecting with one end part of the portion 54 is set to be the shape of the interior of a tube head 22. With a welding device 20, the flanges 45 of the partitioning wall 15 are welded to the inside surface of the tube in the neighborhood of the longitudinal edge parts of the partitioning wall 15.
Patent JP-H10267740-A (JP)
Title: Attaching structure for load sensor
Inventor: MATSUDAIRA HIROSHI
IPC: G01G19/12
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure for a load sensor where the load sensor can be easily attached and detached without the occurrence of residual strain. SOLUTION: A load sensor is attached in such a process as, to hold the attaching piece 35 of the load sensor 26 at the tip of a bottomed cylindrical holder 36; to directly support only the attaching piece and to loosely fit a main body 30 in the inner space 46 of the holder; from the above state, to insert the main body 30 through the inlet of a sensor attaching hole 28 toward a stepped part 25; then to threadedly insert a bolt 37 which abuts against the rear end of the holder on spherical parts 43, 48 existing in an axial center part; to transmit pressing force given from the bolt only to the axial center part of the holder through the above spherical parts; and to sandwichedly fix only the attaching piece of the load sensor to the side of the stepped part as a twisting torque from the bolt is prevented from being transmitted to the holder.  Thus the load sensor can be attached by a simple work of a bolt operation without the direct action of a load onto the main body part.
Patent JP-H05244695-A (JP)
Title: Ultrasonic probe
Inventor: KONDO TOSHIRO
IPC: H04R17/00
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a ultrasonic probe whose adhesive strength to the surface of an object to be probed, and whose sensitivity is high even to a high frequency ultrasonic wave. CONSTITUTION:A piezoelectric vibrator 1 and an acoustic matching layer 2 of a ultrasonic transmitting and receiving part constituted by at least laminating a back sound absorbing material 4, piezoelectric vibrator 1, and acoustic matching layer 2, are formed so as to be curved in a certain curvature, and a ultrasonic propagation body 6 whose central part is formed like a convex by a polyether block amide is adhered on the curved face of the acoustic matching layer 2. The acoustic impedance and sound speed of the polyether block amide are almost equal to those of a biological organization, so that the recessed part space of the acoustic matching layer can equivalently be filled with almost the same substance as the biological organization, and the adhesive strength to the object to be probed can be satisfactory by the central protruding portion. Thus, the sensitivity in the high frequency can be improved, and the satisfactory adhesive strength to the object to be probed can be maintained.
Patent JP-H09264734-A (JP)
Title: Pipe wall thickness measuring apparatus
Inventor: TSUKIMOTO FUMIO
IPC: G01N21/88
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pipe wall thickness measuring apparatus which enables measurement requiring a relatively small amount of contact medium by holding a fixed capacity of contact medium irrelevant to the capacity of a gas duct itself between the position of a measuring subject and an ultrasonic contact maker. SOLUTION: Outer circumference parts of 0 rings 30 and 30 externally fitted onto a body 20 has a dimension enough to be closely fit an the internal wall surface 101 of an upright tube part of a tube 10 deg. to be measured and a closed space S is so formed to be wrapped by three of the external surface of the body 20, the internal wall surface 101 of the tube 100 to be measured and the O rings 30 and 30 in a state that the above circumference parts are inserted into the tube 100 to be measured. An ultrasonic contact maker 40 and an outlet 50 of a contact medium M are located in the closed space S. In the measurement of the thickness of the pipe wall, the contact medium M is introduced into the closed space S from the outlet 50 through a contact medium supply tube 70, thereby enabling measurement such a manner that the closed space S is filled with the contact medium M.