baber/WOPTO huggingface dataset:
Patent JP-H0260076-A (JP)
Title: Coupler connecting structure for flexible printed board
Inventor: ISHIMARU MASAAKI
IPC: H01R12/24
Filed: 1988-08-25
Abstract: PURPOSE:To enhance the degree of freedom of selecting the position of a coupler connection part by providing a guide part for guiding a coupler along the surface of a case-body slidably and movably on a terminal pattern part, and a fixing part for engaging the coupler at a sliding position on the terminal pattern part. CONSTITUTION:When a coupler 8 is connected to a flexible printed board FPC 4, the coupler 8 is slided along a case-body 2 and the surface of FPC 4, and pushed in a space surrounded by FPC 4 and a fixing member 30. A claw 9 of the coupler 8 is fixed with the claw engaged with an engaging hole 32. At this time, the coupler 8 is guided by wall parts 33 and its lateral position is restricted, and each contact 11 is positioned on each conductor of a terminal part 5. Further, since the claw part 9 is pressed by a ceiling plate part 31 of the member 30, the contact 11 is a little elastically deformed and fixed with the contact pressed against each conductor. The contact 11 of the coupler 8 is thus positively brought into contact with the terminal pattern part 5 of FPC 4 to assure electric continuity.
Patent JP-H1053654-A (JP)
Title: Injection molding product
Inventor: MURAKAMI HARUFUMI
IPC: B29K69/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a molding product comprising an alloy of a thermoplastic resin with a liquid crystal polymer, developing extremely high reinforcing effect which has not been obtained hitherto even in a molding product having a thick wall, especially excellent in mechanical strength and hardly causing release of a surface layer. SOLUTION: This injection molding product is obtained by carrying out injection molding of a thermoplastic resin composition obtained by adding (C) 15-100 pts.wt. filler to 100 pts.wt. resin component comprising (A) 99-50 pts.wt. thermoplastic resin not forming an anisotropic melting phase and (B) 1-50 pts.wt. aromatic liquid crystalline polymer capable of forming the anisotropic melting phase. In the injection molding product, the aromatic liquid crystalline polymer (B) exists in a form of a fiber having >=6 average aspect ratio until the center of the molding product in the matrix phase of the thermoplastic resin (A) and a value of flexural modulus increased by adding the filler (C) is >=5000kg/cm<2> and the injection molding product has a part having >=1.5mm thickness.
Patent JP-H04101062-A (JP)
Title: Air-blast valve control device
Inventor: KUSHIBE TAKAHIRO
IPC: F02D41/22
Filed: 1990-08-13
Abstract: PURPOSE:To prevent the filling of fuel into a compressed air passage by stopping fuel supply into the compressed air passage of the airblast valve of a specific cylinder when the exhaust gas temperature in either one of exhaust passages is lower than the set temperature after at least one cylinder, the above- mentioned specific cylinder, starts its operation. CONSTITUTION:In an air-blast valve 10 for injecting fuel together with compressed air toward inside a combustion chamber 4, the valve body 34 of a switching valve 33 opens a nozzle hole 32 through a movable core 36 when a solenoid 37 is energized. The compressed air from a compressed air passage 40 and fuel injected from the nozzle hole 42 of a fuel injection valve 41 are thereby mixed with each other in a compressed air passage 39 and injected into the combustion chamber 4 from the nozzle hole 32. In this case, an exhaust gas temperature sensor is disposed in the exhaust passage of each cylinder. When the exhaust gas temperature in either one of exhaust passages is lower than the set temperature after at least one cylinder starts its operation, it is so controlled as to stop fuel supply into the compressed air passage 39 of the air-blast valve of the cylinder with lower exhaust gas temperature than the set temperature.
Patent JP-H0763443-A (JP)
Title: Cooling system
Inventor: MIYAMOTO ICHIRO
IPC: F25B43/00
Filed: 1993-08-26
Abstract: PURPOSE:To prevent gas from entering into a capillary tube by providing an outlet and an inlet of a dryer at a location lower than the center of the cross section of the dryer. CONSTITUTION:A capillary tube 5 is directly connected to a dryer 4. An outlet 13 of the dryer 4 is connected by welding to the capillary tube 5. The connected part is located under the center line 14 of the cross section of the dryer 4. An inlet tip 15 of the capillary tube 5 connected to the outlet 13 of the dryer 4 is previously bent by means of restitutive force inherent to copper, and so the inlet tip 15 is positioned under the center line 14 of the cross section of the dryer 4. Thus, gas is prevented from flowing into the capillary tube 5.
Patent JP-2001034604-A (JP)
Title: Divisor decision device and its program recording medium
Inventor: MORIHATA HIDEMI
IPC: G06F17/10
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To decide a divisor through only one residue operation by subtracting an integer P from an addition result B when B is larger than P, setting the subtraction result to B, and subtracting P until B becomes less than P. SOLUTION: Positive integers X1, X2, and P are fetched, an αdetermination part 15 decides which of the integers X1 and X2 is larger and determines their difference α, and it is decided that, for example, X1<X2. A residue operation part 16 calculates X1 mod P, and sets the result to A and stores it in a storage part 22 and a decision part 21 decides whether A=0; and it is decided that P is a divisor of X1 when A=0 and not the divisor of X1 when A≠0. An addition part 17 calculates B=A+α, and a decision part 18 compares A+α and P with each other, a subtraction part 19 subtracts P from B until A+α becomes less than P when B=A+α>=P and sets the result to B; and the decision part 21 decides whether or not B=0 and decides that P is the divisor of X2 when B=0 and not the divisor of X2 when B≠0.
Patent JP-H0554072-A (JP)
Title: Digital translation device
Inventor: NAKAMURA HITOSHI
IPC: G06K9/20
Filed: 1991-08-23
Abstract: PURPOSE:To shorten translation time and to make a translation result easy to be read by recognizing only a character in a designated area and to perform translation on a recognized character when a sentence original is read optically and the character is recognized. CONSTITUTION:A mark area detecting part 4 extracts image information in accordance with a word in a mark-designated area from image information stored in a storage means 3. Also, a character recognition means 5 recognizes the character in word unit by segmenting information in character unit in an image extracted at the detecting part 4, and extracting word information from the gap of segmented information in character unit. Furthermore, a translation means 6 translates a recognized word, and an output image forming means 8 writes the character image of a translated word on output image memory, and outputs written information, thereby, a translation image in accordance with a mark-specified original image can be formed.
Patent JP-H0498333-A (JP)
Title: Undo device for network type data base
Inventor: NAKAMURA ICHIRO
IPC: G06F12/00
Filed: 1990-08-10
Abstract: PURPOSE:To control information required for UNDO and to obtain it by means of a high speed processing by erasing original data after alteration and returning a copy to a data base file as original data. CONSTITUTION:A UNDO accumulation device 6 accumulates original data being the object of data alteration and the copy of original data and a data alteration/setting means 8 alters original data. A UNDO information erasure device 5 erases the copy as against an update request and returns original data after alteration to the data base file 10. A UNDO execution device 7 erases original data after alteration as against an update cancel request and the copy is returned to the data base file 10 as original data. Thus, a preservation space required for UNDO becomes small and the high speed processing can be executed.
Patent JP-H0761337-A (JP)
Title: Brake device with retract mechanism for wheel brake
Inventor: YASUDA ATSUSHI
IPC: B60T13/68
Filed: 1993-08-26
Abstract: PURPOSE:To enlarge the clearance between a brake rotor (or brake drum) and brake pad without deteriorating brake feeling. CONSTITUTION:This is a brake device with a retract mechanism for wheel brakes (wheel cylinders) 21, 23, which is provided with a master cylinder 12, wheel cylinders 21, 23 for activating wheel brakes 21, 23 by the pressure of brake fluid, fluid pressure introducing passage 14 which communicates the master cylinder 12 with the wheel cylinders 21, 23, negative pressure generators 16, 17 which make the pressure in the wheel cylinders 21, 23, and an initial operation device 30 for outputting a specified amount of brake fluid to the wheel cylinders 21, 23 when braking is started.
Patent JP-S6192579-A (JP)
Title: Production of hydrocarbon mixture
Inventor: FUKUDA HIDEO
IPC: C12P5/02
Filed: 1984-10-09
Abstract: PURPOSE:To collect two or more formed hydrocarbons in a mixed state advantageously, by cultivating aerobically a microorganism capable of producing simultaneously two or more 2-4C saturated or unsaturated hydrocarbons in a water- containing medium. CONSTITUTION:A microorganism capable of producing simultaneously two or more 2-4C saturated or unsaturated or unsaturated hydrocarbons is cultivated in a medium, in a water-containing state, for a common mold, yeast, or ray fungus, containing a carbon source, an nitrogen source, an inorganic salt, and other nutrient sources, comprising a main raw material consisting of easily obtainable waste of waste sources occurring especially from agricultural products, forest product, marine products, livestock products, etc., to form the two or more hydrocarbons in a liquid phase and/or a gaseous phase. The formed hydrocarbons are gathered, concentrated, and collected directly in a mixed gas state. A mold belonging to the genus Saprolegnia, etc. or its variant may be cited as the microorganism. Addition of L-leucine or L-leucine and a carboxyl group-containing benzene compound to the medium can increase the yield of isobutene.
Patent JP-H0553375-A (JP)
Title: Electrophotographic developer
Inventor: OKADA HIDEKI
IPC: G03G9/097
Filed: 1991-08-23
Abstract: PURPOSE:To obtain the electrophotographic developer with which always good image quality is obtainable without allowing its triboelectrtic chargeability to be affected by external environment. CONSTITUTION:The binder of the toner consisting of at least the binder resin, coloring agents and a charge control agent consists of an incompatible high polymer formed by uniformly dispersing polyester in a styrene/acrylic copolymer and further the charge control agent is the iron complex salt compd. selected from formula. In the formula, X1, X2 denote a hydrogen atom, lower alkyl group, lower alkoxy group, nitro group or halogen atom; (n) denotes 1 or 2; (m) denotes integer 1 to 3; (n), (m) and X1, X2 may be the same or different and A(+) denotes an aliphat. ammonium ion (including a substd. aliphat. ammonium ion), aliphat. ammonium ion or heterocycle ammonium ion.
Patent JP-H0859000-A (JP)
Title: Paper feeder for image forming device
Inventor: HARADA SATOSHI
IPC: G03G21/00
Filed: 1994-08-12
Abstract: PURPOSE: To make changeable a driving roller and conveying speed, by constituting a driving means of a driving gear provided with a single motor, and rotating the motor in a forward/reverse direction, relating to a paper feeder for an image forming device and a roller device arranged in a paper conveying path. CONSTITUTION: Relating to a drive shaft 42 relating to a pick up roller of a paper feeder and to a paper handling device, and relating to a conveying roller device shaft 26 arranged in a paper conveying path, a driving gear 20 is arranged to provide a driving means. In the driving gear 20, relating to a single motor 21, a means of switching a direction of rotation is provided, and when forwardly rotated the motor 21, low speed driving is performed through driven gears 24, 40 provided in each shaft 26, 42. When reversely rotated the motor 21, in a condition of racing a one-way clutch of the driven gear, the shaft 26 is driven at a high speed through a driven gear 33, so that high speed conveying by a conveying roller device can be performed.
Patent JP-S6457985-A (JP)
Title: Manufacture of thin-walled metallic can
Inventor: KIMURA TOSHIYUKI
IPC: B23K11/08
Filed: 1987-08-26
Abstract: PURPOSE:To improve manufacturing efficiency of the titled metallic can at a high speed and to save material therefor by forming a beltlike plate to dimensions to obtain the outside peripheral length of the can body and forming a kerf to make length dimensions of the can body to an interval in the longitudinal direction of the plate and separating it after welding a resistance welded tube. CONSTITUTION:Allowance for the material supply of the plate stock 1a is given by a hoop cage part 2 and a groove is punched on the plate surface of the plate 1a by a press part 3 to form the kerf 1c. The plate stock 1a which is punched with the length dimensions (h) of a can barrel as the interval is brought to a forming part 4 and formed to a circular cross-sectional shape and formed to a tubular shape having a slit-shaped joint in the longitudinal direction. With a welder part 5, a welding current is carried to both edges 1c of the joint of the plate stock 1a formed to the tubular shape and welding and joining are performed by a squeeze roll 6 to form a tube 1b. After being welded, a connecting part (residual part 1g) which is liable to bend along the kerf 1c at a separation part 8 is bent and separated and the can barrel is obtained.
Patent JP-S6098874-A (JP)
Inventor: JIYUNIASU DENII SUKOTSUTO
IPC: B06B1/02
Filed: 1984-10-09
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-S6454281-A (JP)
Title: Metal detecting apparatus
Inventor: ABE TAKASHI
IPC: G01V3/10
Filed: 1987-08-25
Abstract: PURPOSE:To enable automatic reduction of adverse effect on the detection of metal from changes in article components of an object to be inspected, temperature changes in environment and the like, by switching the phase of an induced voltage by the body being inspected in such a direction as to lessen an effect data due to the detection of metal. CONSTITUTION:Objects W to be inspected are transferred through a detecting section 12 from the side of a receiving coil S1 to the side of a receiving coil S2 sequentially one at a time and as each thereof is detected with an object detector 21, a metal component signal output from a rectifier circuit 20 is surrounded with a control circuit 33 to judge the presence of a metal component. Here, a mean of metal component signals is stored into a memory circuit 33A and after a fixed time passes, a phase switching circuit 33C and a switch controlling circuit 22 change over a capacitor of a tuning circuit 13 to vary the phase of induced voltages in the receiving coils S1 and S2. Then, an effect data newly detected is compared with an effect data stored in the memory circuit 33A and the phase of the induced voltage is further switched from the results of the comparison, thereby enabling selection of the minimum effect data and the phase thereof.
Patent JP-S58115159-A (JP)
Inventor: TOCHIKAWA ATSUSHI
IPC: D04H1/544
Filed: 1981-12-29
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-S6366714-A (JP)
Title: Production of thin film magnetic head
Inventor: SHIMIZU OSAMU
IPC: G11B5/255
Filed: 1986-09-09
Abstract: PURPOSE:To enhance the mechanical strength of a protective layer by incorporating H2O into a sputtering gas for sputtering the protective layer to be formed on a magnetic head element. CONSTITUTION:H2O is incorporated by >=3% partial pressure into the sputtering gas such as gaseous argon to be used at the time of sputtering the protective layer. The incorporation of >=10% H2O is more preferable but the film forming speed decreases with an increase in the partial pressure of H2O; therefore, the partial pressure of H2O is preferably <=50%. The mechanical strength of the protective layer is thereby enhanced to a greater extent even if the protective layer is formed by sputtering to a relatively large film thickness. The probability at which the protective layer is cracked at the time of polishing the surface flat is, therefore, lowered and the yield of the product is improved.
Patent JP-S58116053-A (JP)
Title: Double squirrel-cage rotor for rotary electric machine
Inventor: KOBAYASHI HIDEAKI
IPC: H02K17/18
Filed: 1981-12-29
Abstract: PURPOSE:To improve the strength against the circumferential stress by forming a projection engaged in a circumferential direction by bending a slit for coupling an outer slot and an inner slot between the outer slot and the inner slot. CONSTITUTION:Projections 8, 9 and 10, 11 to be engaged in a circumferential direction by bending a slit 4 for coupling an outer slot 2 with an inner slot 3 in a dovetail shape are formed, and aluminum or its alloy is, for example, cast as an inner conductor 6 as a nonmagnetic intermediate material 7 entirely in the slit 4. When thus constructed, even if strong circumferential stress is applied due to high speed rotation, the material 7 between the projections 8, 9 and 10, 11 and the engaging surfaces 8a, 9a and 10a, 11a is narrowed to be rigidly engaged.  Accordingly, no deformation such as opening of the slots 2, 3 and the slit 4  does not occur.
Patent JP-H0944162-A (JP)
Title: Device and method for musical tone signal generator
Inventor: TANAKA JIRO
IPC: G10H7/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide the device and method for musical tone signal generation which can obtain a weak to a strong hit sound of sound quality close to that of a natural musical instrument in spite of small memory capacity. SOLUTION: The device and method are equipped with a secondary strong sound waveform memory 10 storing a secondary strong sound waveform which is varied and made more gentle at the fall of the envelope of a decay part than at the fall of the envelope of the decay part of a strong sound waveform generated by a strong hit, a difference waveform memory 11 storing difference waveform data between the strong sound waveform and secondary strong sound waveform, amplitude varying means 12 and 14 which vary the size of the difference waveform data read out of the difference waveform memory according to key hit strength, and a mixing means 15 which mixes the difference waveform data from the amplitude varying means with the secondary strong sound waveform data read out of the secondary strong sound waveform memory,  thereby generating a musical tone on the basis of the output of the mixing means.
Patent JP-S6477549-A (JP)
Title: Ultrasonic wave absorbing apparatus of ink jet printing head
Inventor: MORITA NAOKI
IPC: B41J2/055
Filed: 1988-08-29
Abstract: PURPOSE:To prevent the generation of the irregularity of the sound pressure applied to an ink jet, by arranging an ultrasonic wave absorbing member to the absorbing end part of an ink flow passage and absorbing and attenuating the advance wave of the ultrasonic wave propagating through the ink flow passage to prevent the reflection of the ultrasonic wave. CONSTITUTION:An ultrasonic wave absorbing device block 18 is mounted to one end of a cylindrical pipe 1 which is, in turn, engaged with and fixed to an ultrasonic wave generator block 17. The leakage of ink between the cylindrical pipe 1 and the block 18 is prevented at the leading end of the cylindrical pipe 1 by an O-ring 14 and at the outer periphery thereof by an O-ring 19. Silicon rubber 25 as an ultrasonic wave absorbing member is arranged to the end part of the ultrasonic wave absorbing device block 18 and, as the silicone rubber 25, one near to ink in acoustic impedance and having ink resistance is used. Since the ultrasonic wave absorbing member 9 is formed into a knife edge shape at the leading end thereof and prepared from an acoustically soft member, an ultrasonic wave is efficiently incident to the absorbing member 9 without being reflected from the surface thereof and gradually attenuated during the repetition of roughness and fineness.
Patent JP-H0764478-A (JP)
Title: Program composing device for programmable controller
Inventor: KAWABE KATSUNORI
IPC: G05B19/05
Filed: 1993-08-27
Abstract: PURPOSE:To provide a program composing device for programmable controller which can display mutual relation of all user programs. CONSTITUTION:This program composing device is provided with a RAM 12 storing user programs constituted of stage commands of which stage numbers are specified, translation commands which are contained in the stage commands and specify the stage numbers of translating destination, and the like, a CPU 10 which reads out the user programs in order from the RAM 12, extracts the stage number when it is the stage command, extracts the stage number of translating origin and the corresponding stage number of translating destination when it is the translation command, and composes a stage flowchart constituted of existence of the stage number and the translation condition on each stage command, and a display device 17 displaying the stage flowchart.
Patent JP-S58117658-A (JP)
Title: Sealed lead-acid battery
Inventor: TAKAHASHI WATARU
IPC: H01M10/06
Filed: 1981-12-29
Abstract: PURPOSE:To provide a sealed lead-acid battery having no fluid liquid by holding an electrolyte in an electrode plate and a separatory made of glass fiber. CONSTITUTION:A sealed lead-acid battery is formed with glass fiber having a fiber diameter of 10mum or less, and a positive grid of lead alloy such as Pb-Ca alloy not containing antimony, and sp.gr. 1.30-1.40 dilute sulfuric acid electrolyte having amount equivalent to 10cc or less per 1Ah capacity. Therefore, charge current receiving performance in charge after excess discharge is improved. Moreover, some acid or salt which does not detriorate performance of the lead-acid battery is added in an electrolyte to give buffer action of hydrogen ion to the electrolyte at excess discharge.
Patent JP-H0533806-A (JP)
Title: Fastener excellent in durability and delayed fracture resistance
Inventor: TAKAHASHI SETSUKO
IPC: F16B35/00
Filed: 1991-07-30
Abstract: PURPOSE:To provide high tensile strength steel used as a bolt, nut and the like with excellent durability and delayed fracture resistance by suppressing hydrogen absorption. CONSTITUTION:A fastener includes a bolt and nut made of high tensile strength steel, to the surfaces of which electric Al plating is applied. The electric Al plating layer is formed by electric plating using non-aqueous plating fluid. This constitution allows the electric Al plating layer to work as a barrier against hydrogen intrusion into a steel base material, to control hydrogen embrittlement causing delayed fracture and also to prevent a steel material from absorbing hydrogen while a plating layer is formed.
Patent JP-H1132897-A (JP)
Title: Adhesive paperclip
Inventor: SHIRAYANAGI ISAO
IPC: C09J7/02
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To clip a paper sheet to a wall by adhering an adhesion member to the side of a push plate consisting of hard synthetic resin to adhere equally to the paper sheet and the wall. SOLUTION: Round paperclip 10a consists of a suction push plate 20 and an adhesion member 30 adhering on this. On a push plate 20, hemispherical main body 21 consists of hard synthetic resin has a hemispherical hollow 22 on one side, and the edge forms a flat edge part 23 drawing a circle. The push bar 25 formed on the center of outer face of the main body 21 is used for pushing to wall 12. And pulling bar 26 is set on the outside of the main body 21 edge part and it is used for peeling the circular edge from the wall 12. A rectangle paper 11 clips two upper corner parts to the wall 12 with the round, and circular of the front shape adhesive paperclip 10a. The adhesive paperclip 10a is adhere to the piece of paper 11 by 1/4, and remaining part adheres to wall 12 to keep the paper 11 to wall 12.