baber/WOPTO huggingface dataset:
Patent JP-S5839507-A (JP)
Title: Stabilizer
Inventor: SUGITA HIDEYUKI
IPC: B60G21/055
Filed: 1981-09-04
Abstract: PURPOSE:To prevent a stabilizer from misfunction and restrain wind-up roll by locating one of connections of connecting lever portions of a stabilizer of a vehicle suspension system and an axle case on the front of the axle case axis and the other of said connections on the rear of same. CONSTITUTION:When wind-up force is applied to an axle case 20 about the axis A in the direction of the arrow B in the start of a vehicle for example, a connecting lever portion 26a is subjected to upward pivoting force about the axis of a torsion bar portion 25 and a lever portion 26b is subjected to downward pivoting force. Thus, the torsion bar portion 25 is subjected to torsional force so that wind-up phenomenon of the axle case 20 is restrained by resistive force of the torsion bar portion 25. In upward and downward movement of left and right wheels 22a, 22b with same phase during travelling of the vehicle, the connecting lever portions 26a, 26b together pivot upward and downward about the torsion bar portion 25 to insulate a stabilizer 24 from the upward and downward movement of the wheel. Thus, comfortableness can be improved by a leaf spring 18 with small spring constant.
Patent JP-2000001047-A (JP)
Title: Coloring ink for ink jet containing hardener, and recording element
Inventor: ERDTMANN DAVID
IPC: B41J2/01
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the water-resistant fastness, the wet bondability and the picture quality of an ink for ink jet on a paper and a film which are coated with gelatin and a bridging polymer. SOLUTION: A set of an ink for ink jet/a receptor, which provide a modified image having durability, are formed of an ink receiving layer which is located on a supporting body and contains a hardener, and an ink for ink jet containing a carrier, a pigment, and a hardener which is the same as the hardener in the ink receiving layer, or different, and an image which is adhered onto the supporting body is included.
Patent JP-S62297327-A (JP)
Title: Soluble heat-resistant polyamide-ester
Inventor: TERAMOTO TAKEO
IPC: C08G69/32
Filed: 1986-06-18
Abstract: PURPOSE:A polyamide ester which improved heat resistance, improved readily processing properties by solvent solubility and both characteristics of polyester and polyamide, having a structure containing a specific repeating unit. CONSTITUTION:A polyamide-ester which substantially has a structure shown by formula I[X component in the formula is group shown by formula II(R<1> is H, CH3 or C2H5); Y component is group shown by formula III(R<2> is H, CH3 or C2H5); Z component is chain member shown by formula IV; m and n are number of repeating units; molar ratio X/Y of the X component and Y component fed is 1/99-99/1] and has >=0.6dl/g intrinsic viscosity (etainh) when 0.5g of the polyamide-ester is dissolved in 100ml dimethylacetamide and the solution is measured at 30 deg.C. The preferable molar ratio of the component X and the component Y is X:Y=20:80-90:10. Terephthalic acid chloride or isophthalic acid chloride is preferable as the component Z.
Patent JP-H11334976-A (JP)
Title: Image forming device
Inventor: KOMINATO TAKANARI
IPC: G03G15/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with an aligning member capable of aligning recording medium without any sacrifice of capability of taking-out the recording medium. SOLUTION: A recording medium loading part 7 loading a recording medium delivered from an image forming part 2 after image formation is fitted between an image reading part 1 disposed vertically and the image forming part 2. An aligning member 41 is fitted to the recording medium loading part 7 so as to be capable of appearing and disappearing. While the recording medium is being delivered, protruding the aligning member 41 to the recording medium loading part 7 permits the recording medium delivered to be aligned. Upon completion of delivery operation, retreating the aligning member 41 from the recording medium loading part 7 permits the recording medium to be taken out easily.
Patent JP-S621525-A (JP)
Title: Setting-up method for nut into plastic parts
Inventor: YAMADA KAZUAKI
IPC: B29C65/56
Filed: 1985-06-28
Abstract: PURPOSE:To provide a setting up method for a nut into plastic parts which is superior in productivity, by a method wherein a nut, whose tip is in a tapered state, outside diameter is slightly larger than the inside diameter of a setting hole and outside is notched into a knurl, is heated through high-frequency induction and pressing-in and adhesion are performed by softening an inner wall of the setting hole. CONSTITUTION:When a nut 3 is mounted into a setting hole 2, the same is held by a tapered surface and an axial line of the nut 3 and that of the setting hole 2 are coincident with each other. Then an induction coil 5 connected with a high-frequency oscillator 4 is put over the nut 3, for example, when an electric power of 900W at frequency of 1MHz is applied to the same, as the temperature of the surface of the nut 3 rises up to 230 deg.C about a second later and an inner wall of the setting hole 2 is softened by the heat, when the upper end of the nut is pressed, the nut is pressed in the inside of the setting hole 2 easily and setting-up is completed. When plastics is cured through cooling, as the plastic is made into a state wherein the plastics is intruded upon a knurl it does not happen that the nut 3 is come off from the setting hole 2 when a plastic case is assembled by screwing a bolt into the nut 3.
Patent JP-H0314443-A (JP)
Title: Apparatus for attaching destination slip in newspaper bundle loading system
Inventor: AOYAMA TORU
IPC: B65G63/00
Filed: 1989-06-03
Abstract: PURPOSE:To permit out-going newspaper bundles to be loaded on the truck outbound for the same destination as that of the newspaper bundle by a method wherein the newspapers are tied up in a bundle and a destination slip is attached to the bundle only when the course code inputted when a truck enters a gate agrees with that read from the destination slip. CONSTITUTION:When trucks enter gates 1-5, the course codes and the gate numbers are inputted into truck information input devices 32-36. A control circuit 47 for destination-slip attaching device 6-9, if the course codes are the same as the same as those read from destination slips 42-44 activates stackers 10-13 to tie up a predetermined number of newspapers in a predetermined number of bundles based on the number of newspapers and the bundles stated in each destination slip. The gate numbers are also entered in the destination slips which are then attached to the corresponding newspaper bundles and such bundles are sent onto a delivery conveyor 26 through packing machines 16-20 and bundling machines 21-25. When a truck gate reading device 66 reads the truck gate number stated in the destination slip, a control device 67 sends the newspaper bundle into the truck gate by an ejecting 68 of the corresponding gate. If the course code disagrees with that read from the destination slip, the subject apparatus is not made operative.
Patent JP-2000329143-A (JP)
Title: Ultra-thin rolling bearing and retainer thereof
Inventor: KOBAYASHI UMEMITSU
IPC: F16C33/60
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacture cost by reducing the number of components. SOLUTION: This bearing is an ultra-thin rolling bearing in which a ratio of a ball diameter dB and a pitch circle diameter PCD is made to 0.03 or less and is constituted by an outer member 1, an inner member 2 and a ball 3 interposed between both members 1, 2. A plurality of raceway surfaces 1c are provided on an inner periphery of the outer member 1. The inner member 2 is constituted by an annular member 2a and an engaging member 2b, engaged with an outer periphery of the annular member 2a, in which an axial space (t) is interposed between the annular member 2a and the engaging member 2b. Raceway surfaces 2c are provided on an outer periphery of the annular member 2a and the engaging member 2b respectively. An imparting of a preload is carried out by applying a pressure to the engaging member 2b and shrinking the axial space (t).
Patent JP-H08194-A (JP)
Title: Deodorant composition for grains and deodorization cooking of grains
Inventor: NOMURA YUKIHIRO
IPC: A23L7/10
Filed: 1994-06-22
Abstract: PURPOSE:To provide the subject deodorant composition containing an Acetobacter and an emulsifier, capable of deodorizing a specific odor peculiar to grains by using a small amount of an Acetobacter in a short time and useful for, e.g. deodorization of Thailand rice. CONSTITUTION:This deodorant composition contains (A) an Acetobacter such as Acetobacter aceti (IFO 3283) and (B) an emulsifier such as a sucrose fatty acid ester. The amount of added Acetobacter is about 0.01 to 0.1wt.% based on the grains and the amount of added emulsifier is about 0.05 to 1wt.% based on the total weight of the grains and water for treatment of the grains.
Patent JP-H0758560-A (JP)
Title: Sequential amplifier, method for improving circuit stable gain, and receiver subjected to application thereof
Inventor: DARERU ERU ATSUSHIYU
IPC: H03F3/60
Filed: 1994-06-22
Abstract: PURPOSE: To obtain the increased amplification and gain of a circuit to all audible frequencies and radio frequencies(RF) by making two or more amplification stages energizable at any given time unless such feedback that causes interference between two amplification stages occurs. CONSTITUTION: An antenna 108 receives RF signals to be modulated and the signals are coupled with a coupled resonance filter 101 for filtration. A sequential amplifier 41 amplifies selected input RF signals and the amplified RF signals pass through a detector 112. The detector 112 detects and demodulates the signals together with a low-pass filter 114. The filter 114 not only removes usable pulses or switching pulses, but also RF carriers, and the detected signals are supplied to an audible output device 120 through an audible amplifier 161. In this case, it can be said that both first and second amplification stages are energized at given time to attain the maximum gain unless such feedback that causes interference between the amplification stages occurs.
Patent JP-2000326860-A (JP)
Title: Vehicle rear wheel steering device
Inventor: OSAKI YOSHIHISA
IPC: B60G11/12
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To secure the running stability of a vehicle by varying steering angle in a decreasing direction when a driving source or the like is in trouble. SOLUTION: This steering device includes: a leaf spring 14 supporting a rear axle 28, a shackle link 16 rotatably connected at its upper part to a shackle 14a at the end of the leaf spring and rotatably connected at its lower part to a vehicle-body-side spring bracket 21 by a connecting member 23, and a power steering unit whose sector shaft is connected to the connecting member 23. In this case, the shackle link 16 functions as a so-called tension type to cause the vehicle weight to work in the direction to always restore the shackle link 16 into an upright condition, i.e., in the direction to decrease steering angle.
Patent JP-H01310838-A (JP)
Title: Feed control device
Inventor: ROKKAKU TADASHI
IPC: B23K26/08
Filed: 1988-06-09
Abstract: PURPOSE:To enable increase of an open-loop gain and to prevent the occurrence of an error in positioning, by a method wherein, in a machine tool, the inertial reaction force of a moving body is burdened by a second drive device, and resilient displacement of a first drive device for positioning the moving body is decreased. CONSTITUTION:A first feed screw 3 is coupled to a moving body 5 through a nut, and a second feed screw 4 is coupled to a piston 6 of a hydraulic cylinder 6, secured to the moving body 5, through a nut. The second feed screw 4 applies a target set pressure Pmc, responding to a position deviation E, on the cylinder 6 through an external compensator 8, and burdens the inertia reaction force of the moving body 5. Acceleration of the moving body 5 is made equal to the conversion value in a moving direction of angular acceleration of a feed motor 2. Namely, the inertia reaction force of the moving body 5 exerted on the first feed screw 3 is reduced to zero, resilient deformation is decreased, and an apparent rigidity value is set to infinity. Since stability of a control system is increased, this constitution enables improvement of response through increase of a gain, and enables improvement of positioning precision during high response operation.
Patent JP-S623887-A (JP)
Title: Production method for connecting rod of compressor for freezing
Inventor: SHIKI MASAMI
IPC: F16C7/02
Filed: 1985-06-28
Abstract: PURPOSE:To produce the connecting rod having sufficient joining strength by performing chamfering of both ends of a mild steel made rod member and by annealing the joining part with the larger current than the welding current after spot-welding a steel ball and ring member thereto. CONSTITUTION:A steel ball 5 is spot-welded to a shaft end 3 after performing chamfering on the shafts 3, 6 of a mild steel made rod member 2 and the ring member 8 forming a large end part 7 on the shaft end 6 is spot-welded. Thereafter both joining part 10 and its periphery are annealed at the larger current value than the welding current value. The connecting rod 1 having sufficiently big strength of the both joining part 10 can thus be produced.
Patent JP-S6034585-A (JP)
Inventor: MASUZAWA SHIYACHIO
IPC: F16L1/038
Filed: 1983-08-02
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-H0810805-A (JP)
Title: Method for rolling high silicon steel sheet
Inventor: YOSHIDA TADATSUGU
IPC: B21B45/00
Filed: 1994-06-22
Abstract: PURPOSE:To prevent a steel sheet from being ruptured due to excessive tension at the time of starting rolling when a high silicon steel sheet is rolled into a coil. CONSTITUTION:By connecting a leader strip 6 excellent in ductility to the high silicon steel sheet 5 by laser type butt welding and starting rolling from the leader strip 6 in a state where the weld zone 7 is coiled with the tension reel on the inlet side, the rupture of the sheet due to the excessive tension at the time of starting rolling is prevented and stable rolling is attained.
Patent JP-S5766303-A (JP)
Title: Configuration sensing device
Inventor: NAKAGAWA YASUO
IPC: G01B11/00
Filed: 1980-10-09
Abstract: PURPOSE:To make it possible to sense the configuration of an object highly accurately, by automatically adjusting the relative distance between a sensing head and the object in an optical cutting method, and equalizing the hystogram peak of said distance to a preset value. CONSTITUTION:The object illuminated by a slit light beam is scanned and sensed by an image sensor and an image signal is obtained. The position where the image signal becomes the maximum is sensed for each scanning. Its frequency distribution is detected for every one screen. The automatic control is performed so that the peak scanning position of the hystrogram prepared by obtaining the frequency distribution for every one screen is coincided with the focal position of said image sensor. For example, the distance between the head 7 having a slit light projecting device 1 and the image sensor 7 and a specimen 3 is automatically adjusted so as to coincide the distance with the objective value, by detecting the peak position by using said hystogram prepared from the operation of circuits 11-14 and operating driving mechanism 8-10. Thus the peak position is coincided with the focal point of the image sensor 2, and highly accurate configuration sensing can be performed.
Patent JP-2000333432-A (JP)
Title: Linear motor
Inventor: MAEKAWA KAZUHIRO
IPC: H02K3/50
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To increase thrust per unit volume of a core block by making simple the connecting processes of the crossover wires and neutral points of armature coils. SOLUTION: This motor is provided with armatures facing each other via permanent magnets with respect to a field system and magnetic gap. The armatures are made up of armature coils, structured with core blocks 31 divided into plural pieces in the direction of thrust, and armature coils 7a to 7i. In this case, a wiring board 13, comprising first conductor connecting plates 9a to 9c, 10a to 10c that connect the crossover wires of coil conductors between the same phases of the armature coils extending from each core blocks 31 and, a second conductor connecting plate 14, that connects the neutral points of the coil conductors between different phases, is provided below the core blocks 31 on which the winding start and end parts of the armature coils 7a to 7i are arranged.
Patent JP-H0798717-A (JP)
Title: Portable data system
Inventor: GEERII GUREN RITORU
IPC: G06K7/10
Filed: 1994-05-30
Abstract: PURPOSE:To provide a portable data system that can be easily transported and operated by designing a portable computer system which contains all component elements of the data system in the clothing. CONSTITUTION:A portable data system 10 includes the items to be put on an operator, e.g. a vest 11 that is typically put on the upper half of a system operator. The vest 11 has six pockets 21-26 and functions as a holding means which can transfer various electric component elements and also hold these component as necessary. That is, the pocket 21 transfers a module consisting of a processor and a display. Then the pocket 22 transfers an optical reading unit or a scanner which reads the bar codes, the pocket 23 transfers a touch sensitive keyboard which is used for input of the character/numeric character data, etc., and the pockets 24 and 25 provided along the lower edge of the vest 11 transfer the batteries which supply the electric power to the electric component elements of the system 10.
Patent JP-2000325590-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine offering a highly interesting play while enabling a player to physically feel the novel play by breaking the monotonous display state of a special picture pattern display device. SOLUTION: The rotational image display state of plural special picture patterns at every arbitrary angle projected on the coordinate plane of the display picture of a liquid crystal display panel 29 while being rotated around a determined rotational axial line is displayed in an arbitrary display area of respective display areas 63 and the like for every arbitrary displacement quantity in the fluctuating direction of the special picture patterns.  For example, when the periphery of the determined rotational axial line is defined as a vertical direction and the fluctuating direction is made vertical as well, since the respective special picture patterns are rotated around the rotational axial line in the same direction as the vertical fluctuating direction inside the respective columnar display areas 63-65, the player visually recognizes the respective special picture patterns are spirally fluctuated in the vertical direction. Therefore, appearance is made completely different from conventional one, novel play is applied to the player and interest can be more improved.
Patent JP-S5843891-A (JP)
Title: Pressure reducing apparatus for surfacing diver
Inventor: SAITOU KIYOSHI
IPC: B63C11/32
Filed: 1981-09-09
Abstract: PURPOSE:To perform a specified pressure reduction safely and readily, by filling each chamber of a plurality of pressure reducing standby chambers which are arranged so as to have a required interval in the horizontal direction with compressed air corresponsing to the depth of each chamber, and making the diver enter the lower chamber to the upper chambers sequentially from the lower side. CONSTITUTION:The pressure reduced standby chambers 12-15 are arranged so as to have the required interval in the horizontal direction. For example, the pressure reduced standby chamber 12 is provided at a depth of 3m, the pressure reduced standby chamber 13 at a depth of 6m, the pressure reduced standby chamber 14 at a depth of 9m, and the like. The compressed air is supplied to each pressure reduced chamber through air supply pipes 25, 26, and the like. Therefore, each pressure reduced standby chamber is filled up with the compressed air having the air pressure corresponding to the depth of each chamber. The surfacing diver sequentially moves from the lowest chamber 15 through the upper chambers 14, 13, and 12, with a specified time interval being kept. Thus the specified pressure reduction is performed. A numeral 11 is a weight for keeping the device at an upright state.
Patent JP-H06348270-A (JP)
Title: Electronic musical instrument
Inventor: MUTO TAKAAKI
IPC: G10H1/34
Filed: 1993-06-11
Abstract: PURPOSE:To obtain dynamic ranges of same musical sound effect with white and black keys by normalizing keying position information, detected from a keyboard, to an absolute keying position which does not depend upon the length of the keyboard. CONSTITUTION:The program of a musical sound effect granting routine which uses a 1st strain sensor 11 and a 2nd strain sensor 12 is stored in a prescribed area in s ROM 6a of a control circuit and a CPU makes it perform interruption processing of a main routine at every prescribed period of time by using a timer. The outputs of the 1st strain sensors 11 and the 2nd strain sensors 12 attached to all white keys 8 and black keys 9 are all read in to detect the strains B and C of the respective keys, and keying forces added to the respective keys and absolute keying positions Lr are obtained from the strain data. Further, control data D are calculated by both a new keying position Lrp (L'rp) and an initial keying position Lri(L'ri), and sound source control data corresponding to the control data D are outputted to a sound source unit which controls the effect of a pitch bend quantity, etc.
Patent JP-H0730514-A (JP)
Title: Spread spectrum receiver
Inventor: YOSHIDA NAOMASA
IPC: H04J13/00
Filed: 1993-06-14
Abstract: PURPOSE:To eliminate a multi-path interference signal in a received spread spectrum signal for a base band. CONSTITUTION:A matching filter 1 applies inverse spread spectrum processing to a reception signal R1 subjected to spread spectrum processing by using a code R2. A transmission line estimate means 2 replies a pilot signal R1a included in the reception signal R2 to estimate a transmission characteristic of a multi- path transmission line to produce a tap coefficient R4(R4a). A transversal filter 3 uses a tap coefficient R4 as a tap weight to produce a maximum ratio synthesis signal R5 of a pulse train R3. A multi-path interference recovery means 5 responds to the tap coefficient R4a, a demodulation signal R6 and an inverse spread code R2 to recover a multi-path interference signal R8. A subtractor means 7 subtracts an interference signal R8 from a delayed synthesis signal R5a resulting from the synthesis signal R5 delayed by a delay means 6 and a discrimination means 8 discriminates the subtraction signal R9 to provide the output of a demodulation signal R10.
Patent JP-H09301563-A (JP)
Title: Paper sheet feeding mechanism
Inventor: OYAMADA SATOSHI
IPC: B65H3/06
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet feeding mechanism capable of reliably taking out stacked postal cards one by one. SOLUTION: When a paper sheet (a postal card) A1 positioned in the lowermost position of the paper sheets (postal cards) A is drawn out by a feed roller 4 and a retaining roller 5 after it is fed from a discharging slit 520 and a separating claw clearance 11 to the outside by a conveying part 31 of a pickup roller 3 by only the distance corresponding to the conveying part 31, a free rotating part 32 of the pickup roller 3 is brought in contact with the next paper sheet (postal card) A, and the conveying part 31 is brought in contact with the next paper sheet (postal card) A to feed it out after the before fed paper sheet (postal card) A1 is completely fed out.