baber/WOPTO huggingface dataset:
Patent JP-H02278028-A (JP)
Title: Gas-liquid pressure type vehicle suspension
Inventor: FUKUMURA TAKEO
IPC: F16F9/50
Filed: 1989-04-18
Abstract: PURPOSE:To shorten the axial length of a cylinder by installing a cylinder unit equipped inside with liquid chambers and a freely movable rod, a manifold rigidly fixed thereto, and No.1 and No.2 accumulators, the inside of which are divided into liquid chambers and gas chambers with metal bellows. CONSTITUTION:When operating an a soft mode and a rod 12 is pushed into a cylinder 11, for example, the oil inside a cylinder unit 13 flows into both accumulators 31, 32 through liquid passages 21, 22, 23. The oil flowing to the accumulator 31 receives resistance in the process of passing through an orifice 74 and a damping force generating mechanism 61. A relatively small damping force is generated in this case since the oil flows through a large bore orifice 74. Since the oil flew into the two liquid chambers 41, 56 compresses gas chambers 42, 57, the resiliency of gas increases. Furthermore, bellows 39, 54 extend in the axial direction with the compression of the gas chambers 42, 57. When the rod 12 is pulled out of the cylinder 11, the bellows 39, 54 are compressed in the axial direction.
Patent JP-S63263229-A (JP)
Title: Damper device for centrifugal governor of fuel injector
Inventor: FURUHASHI YASUHIRO
IPC: F02D1/04
Filed: 1987-04-21
Abstract: PURPOSE:To prevent both the rattling due to play of a link mechanism and the engine stall occurring when an engine is decelerated quickly by mounting primary and secondary spring compression ratio adjusting screws in engagement with each other so as to provide them with an energizing force in the direction of a control rack. CONSTITUTION:A nut 13 which tightens a secondary spring compression ratio adjusting screw 3 to fix the axial position thereof is screwed up on a primary spring compression ratio adjusting screw 1 at the opposed side to a pressing member 5. A nut 17 which tightens the damper mounting plate 15 of a governor to fix the axial position of the plate 15 is screwed up on a secondary spring compression ratio adjusting screw 3. The secondary spring compression ratio adjusting screw 3 is inserted in the screw hole of the damper mounting plate 15 until a link mechanism has no play and then tightened with a nut 17. According to the screw-in point of the primary spring compression ratio adjusting screw 1 in the secondary spring compression ratio adjusting screw 3, both the primary and the secondary screws are adjusted for the energizing starting point at the quick deceleration time of an engine and tightened with a nut 13. The pressing member 5 is abutted on the point of mounting, on axis, of a floating lever and a shackle.
Patent JP-H05298547-A (JP)
Title: Pusher type goods delivery device for automatic vending machine
Inventor: INOUE MASAKI
IPC: B65G59/06
Filed: 1992-04-20
Abstract: PURPOSE:To respond to goods of large size by increasing the travelling stroke of a pusher than a stroke regulated by a small linear actuator with small stroke as employing such linear actuator as the operating part of the pusher. CONSTITUTION:The pusher 4 is connected to a carrier 7 with a lever link 11 setting the linear actuator 9 comprised of a Napier screw 6, a carrier 7, and a driving motor 8 as the operating part 5. Also, stoppers 14, 15 are installed at a position slightly this side of the stroke end of the linear actuator 9 confronting with the lower terminal of the lever link 11. The travelling stroke of the pusher can be increased in forward/backward directions exceeding the stroke of the linear actuator by inclining the lever link in forward and backward inclining posture in the neighborhood of the stroke end of the linear actuator 9.
Patent JP-S584397-A (JP)
Inventor: FUKUYOSHI HIROKAZU
IPC: H05K1/18
Filed: 1981-06-26
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-S58215593-A (JP)
Inventor: SHIGENO HIROSHI
IPC: G21C17/00
Filed: 1982-06-10
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-S58136-A (JP)
Title: Semiconductor device
Inventor: KINOSHITA YOSHINORI
IPC: H01L21/58
Filed: 1981-06-25
Abstract: PURPOSE:To inhibit the generation of bubbles, and to obtain the excellent characteristic of radiation by forming the section of the edge section of a substrate or a stem in arcuate shape. CONSTITUTION:The section of the edge section 11'contacting with the soldering surface of the Mo substrate 11 with approximately 0.8mm. thickness is formed in arcuate shape in approximately 0.5mm. radius, and angles as the section of the stem 14 are not formed. Solder 13 is placed onto the Mo plate 11 and melted, a semiconductor element 12 is turned several times and rubbed, and the sides of the substrate 11 and the element 12 are paralleled and stacked. Bubbles hardly remain in the solder through the movement of the element, the back of the element is moistened by the solder 13, and a solder lump is formed to the contacting section of the element and the substrate by surface tension. When force to the element is released under this condition, the element returns to the  central section by the surface tension. The element 12 is fixed horizontally onto the substrate 11 by means of a tool. According to this constitution, excellent radiating property is obtained and the reliability of the device is also improved.
Patent JP-H03295420-A (JP)
Title: Device for discharging material from measuring hopper
Inventor: NISHIMINE KIYOSHI
IPC: G01G13/00
Filed: 1990-04-14
Abstract: PURPOSE:To prevent dust from scattering to the circumference by linking a communication chamber with a discharge cylinder by an air by-pass, providing a dumper for the air by-pass which is opened facing the inside of the measuring hopper in a free opening/closing state, and forming a slanting surface which is moved down into the hopper as the bottom surface of the communication chamber. CONSTITUTION:The material is discharged from the measuring hopper 1 and charged in a tank 8. Then when the dumper 12 for the air by-pass is closed and a dumper 15 for dust collection is opened, powdery dust scattering from the tank 8 is collected through the air by-pass 11 and a duct 14 for dust collection even if a dust protection curtain 7 is lifted, so that the dust never scatters to the circumference. Further, while the material is discharged from the measuring hopper 1 to the tank 8, the powdery dust which reaches the communication chamber 10 through the air by-pass 11 is collected smoothly in the measuring hopper 1 since the bottom surface of the communication chamber 10 is the slanting surface 13.
Patent JP-S5324724-A (JP)
Title: Color television receiver
Inventor: MURAKAMI TAKESHI
IPC: H03H9/64
Filed: 1976-08-20
Abstract: PURPOSE: To make unnecessary for the brightness signal delay circuit, by decreasing the delay time of the chroma signal band by the delay time difference between the chroma signal processing system and the brightness signal processing system in advance than the delay time of the brightness signal component, in the video IF circuit using the surface elastic filter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03295694-A (JP)
Title: Non-contact type ic card
Inventor: MIZUTA MASAHARU
IPC: B42D15/10
Filed: 1990-04-13
Abstract: PURPOSE:To ensure that non-contact type IC card can be easily positioned and securely fixed with a click feeling by incorporating a magnetic material iron plate in the IC and a permanent magnet in a terminal device. CONSTITUTION:An iron plate(or an iron rod) 4 is incorporated in an IC card 3. On the other hand, a permanent magnet 6 is built in a connector 5 inside a terminal device. The permanent magnet 6 attracts the iron plate 4 in the IC card 3 strongly, if the former comes close to a distance in which the latter is present. The magnet fixes and draws out the iron plate 4 by a stronger power than specified, and further, does not permit the iron plate 4 to drop off easily.
Patent JP-H11292964-A (JP)
Title: Maleimide-based resin and its production
Inventor: YAMAMORI YOSHIYUKI
IPC: C08G73/02
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin having flexibility and excellent in heat resistance and mechanical strength by including a specific recurring unit. SOLUTION: This resin has a recurring unit of formula I [R1 and R2 are each H, an alkyl or a (substituted)phenyl; R3 is a divalent group selected from >=2C aliphatic, cyclic aliphatic, monocyclic aromatic, condensed polycyclic aromatic or non-condensed polycyclic aromatic in which aromatics are directly bonded or mutually bonded through a crosslinking member]. The resin is obtained by mixing (A) powder of a maleic acid analogue of formula II (e.g. maleic acid) with (B) powder of a diamine (e.g. 4,4'-diaminodiphenylmethane) at 1:1 molar ratio in solid state and subjecting the mixture to heat treatment at 80-200 deg.C in solid state. The resin can be used as powdery resin by pulverizing the resin or as varnish by dissolving the resin in a solvent. The resin is cured by further heating to provide a cured product having toughness.
Patent JP-S60250254-A (JP)
Inventor: HERUMUUTO SUMEIKARU
IPC: C21C5/46
Filed: 1985-05-08
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-S5623155-A (JP)
Title: Sheet feeder
Inventor: ITOU NOBUHIKO
IPC: B65H35/06
Filed: 1979-07-31
Abstract: PURPOSE: To automate the sizing and feed of the sheet and reduce labor in the sheet feeder for equipment in which a buffer material such as a vinyl sheet is interposed between two panels to be packed, by providing a sheet cutter, send-out rollers, a sheet pull-out unit, etc.  
     CONSTITUTION: A vinyl sheet roll 1 pivoted to a shaft 3 is passed through between rollers 5, 6 so that the front end of the sheet 1 is pinch-held between rollers 8, 9. At that time, the sheet 1 is tightened not to sag as shown. A motor 7 is driven to send out the sheet 1 forth. When the sheet 1 is sent out by a prescribed quantity and sags, a photoelectric switch 13 acts to stop the motor 7 and the front end of the sheet is slightly sent out by a cylinder 12 and rollers 8, 9. The front end of the sheet is pinch-held by the upper and the lower holding plates 16, 17 of a sheet pull-out unit 14 and is pulled out by a prescribed quantity through the driving of a conveyor 18 and is cut off to a prescribed length by a cutter 19. After that, the cut-off sheet is inserted in between panels 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62255957-A (JP)
Title: Toner for electrophotography
Inventor: HATAKEYAMA AKIRA
IPC: G03G9/093
Filed: 1986-04-28
Abstract: PURPOSE:To improve the offset preventiveness of a toner for electrophotography by mixing toner particles and silicone-contg. capsule particles formed by using a silicone oil as a core material and enveloping the periphery thereof with a shell, thereby obtaining the toner. CONSTITUTION:The silicone oil is sealed into the core material of the silicone- contg. capsule particles. An oil having dimethyl siloxane structure is used as the silicone oil. A polyurethane resin and polyurea resin are used for the capsule shell thereof. The mixing ratio of the toner particles and the silicone-contg. capsule particles is specified to a 100/0.1-100/100 range. Since the silicone oil is sealed into the capsules, the silicone oil easily coats a fixing roller when the capsules are broken. The offset preventiveness is thus improved and the good fixing is executed.
Patent JP-H057668-A (JP)
Title: Gate for kite race
Inventor: AAREN JIEI ROURANSU
IPC: B64C31/06
Filed: 1991-04-30
Abstract: PURPOSE: To accurately clock the movement of a kite between predetermined courses where deviated gates are placed by the movement of the kite by attaching the almost lower end part of an elongated rod to the almost upper end part of a support in a freely revolvable manner and providing the elastic means connected to the lower end part of the rod and the support in order to usually hold the rod to an erected state. CONSTITUTION: A vertical rod 12 is connected to a pipe 10 at the position of the part 14 adjacent to the upper end part thereof in a freely revolvable manner. A cord 30 is fastened to the lower end part 18 of the rod 12 and the outer end part of the rod 20 before nuts 26, 28 and the lower end part of the rod 12 is elastically connected to the pipe 10. Further, in order to improve the visual display of the revolution of the rod 12, a tray 74 is provided so as to be adjacent to the lower end part of the rod 12. When yarn of a kite comes into contact with the upper end part of the rod 12 and the rod 12 is clockwise moved up to a dotted-line position, a clock device 72 is operated for start or stop. By this constitution, the movement of the kite biased by the movement of the kite between predetermined courses where gates are placed can be accurately clocked.
Patent JP-H09263210-A (JP)
Title: Structure of air bag door for compartment side member
Inventor: YOKOI HIROSHI
IPC: B60R21/20
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a new structure of an air bag door for a compartment side member without generating poor appearance such as cracks due to a deteriorated face, contraction at a predicted breaking part in forming the predicted thin breaking part on the skin face of a compartment side member, and positive breakage in inflating an air bag. SOLUTION: In the constitution of this compartment side member, a reinforcing plate 31 for air bag door rear face is installed on an opening part 22 for developing an air bag formed on a base material 21. A foaming material is laminated on the base material 21 and the reinforcing plate 31. The air bag door divided by a thin breaking part formed at the skin face for covering the top face of the foaming material is integrated. In this case, an X-shaped slit 32 is provided on the reinforcing plate 31. A bendable piece 33 is formed between the slits. The X-shaped breaking part is provided on the skin face matching the position of the slit position.
Patent JP-S58214924-A (JP)
Title: Integrated circuit element
Inventor: NISHIYAMA SHIYUUJI
IPC: G06F1/24
Filed: 1982-06-09
Abstract: PURPOSE:To eliminate a terminal exclusively used for initialization and to decrease the number of terminals of an IC, by providing a delay circuit containing plural non-reverse buffers, etc. and a power-on reset pulse generating circuit to the power supply terminal, etc. of an IC element. CONSTITUTION:A delay circuit containing plural non-reverse buffers, etc. connected with input terminals, power supply terminals, etc. is provided to the power supply terminal, etc. of an IC element together with a power-on reset pulse generating circuit which generates an output during the rise of the power supply voltage and then stops the output with the output of the non-reverse buffer on the final stage of the delay circuit. For instance, when an IC power supply is supplied, the output of a non-reverse buffer 32a is set at ''1'' when the IC power supply voltage VCC exceeds the minimum working voltage level of the IC element. At the same time, a reset preference type flip-flop 33 of the power-on reset generating circuit is set. Then the outputs of non-inverse buffers 32b-32n are set at ''1'' when the delay time due to an input capacity Cin, output capacity Cout, etc. elapses. This output of ''1'' resets the flip-flop 33.
Patent JP-S62256511-A (JP)
Title: Ceramic resonator
Inventor: ISHIBASHI KOJI
IPC: H03H9/10
Filed: 1986-04-30
Abstract: PURPOSE:To use a component in common even with the different frequency due to the varied vibration mode and to attain the miniaturization by using a rod piezoelectric vibrator utilizing the thickness longitudinal vibration, putting in the vibrator into a tublar outer package and tightening the vibrator from both ends of the outer package. CONSTITUTION:An electrode 11 is provided to both ends of the rod piezoelectric vibrator 10 utilizing the thickness longitudinal vibration and screw thread 12a is provided to the both end inner side of the cylindrical outer package 12. The screw thread 13a in matching with the screw thread 12a of the outer package 12 is provided at the inside of a cap 13, and a projection 14 to be in electric contact with the electrode 11 of the vibrator 10 is provided to the inner side of the end face of the cap 13, which is fitted to the outer package 12 from both sides by the screw tightening. Since the thickness longitudinal vibration is utilized, the rod vibrator is obtained, where the cross section area of the piezoelectric vibrator 10 is unchanged and only the length is changed, then the degree of tightening of the caps is adjusted in response to the length of the vibrator 10. Thus, the ceramic resonator using the same component applicable to each frequency is constituted.
Patent JP-H10281195-A (JP)
Title: Vehicular brake device
Inventor: TAKAKURA NOBUCHIYO
IPC: F16D65/22
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To transmit the operation of a parking brake to a piston by forming the inner diameter of a hole of a body for slidably supporting a tappet smaller than that of a body for slidably supporting the piston. SOLUTION: A pair of tappets 19 having an outer end surface received the inner end surface of a piston 3 are slidably arranged between pistons 3 opposed to a regulator in an axial direction in the hole 2' of a body 1. When a parking brake 20 is operated, the tip end both side surfaces of a wedge 22 moved vertically are opposed to the inner end surface of the tappet 19 through a roller 23, the piston 3 is pushed outward the axial direction by descent of the wedge 22, and brake is applied.  The inner diameter of the hole 2' is formed smaller than that of the hole 2 in which the piston 3 is moved, both parts are connected to each other on an inclining surface 24, an intermediate member 21 having an inclining surface which collides with the inclining surface 24 is interposed between inner end surfaces of the tappet 19 and the piston 3, and it is obstructed that the piston 3 is moved inward the axial direction. It is thus possible to integratedly assemble both brakes for oil and parking with each other with a simple structure.
Patent JP-H02289351-A (JP)
Title: Recording head
Inventor: TAKEMOTO TAKESHI
IPC: B41J2/055
Filed: 1989-04-18
Abstract: PURPOSE:To rapidly raise a dielectric constant to allow the pulsative use of a direct current bias voltage and to use a heating pulse with a low drive voltage to realize a reduction of cost to a great extent by providing a first electrode using a vibrating member for a part or all of a flow path component forming a flow path for a recording material and a second electrode formed out of the flow path correspondingly to the first electrode. CONSTITUTION:Discrete electrodes 4 disposed on the rear surface (where a flow path 7 is not formed) of a vibrating plate 3 each hold insulating properties. A common electrode 5 is disposed on a substrate 6 on a position corresponding to the discrete electrodes 4 spaced an appropriate gap 14 therefrom and connected to a power source 12. When a voltage is applied between the discrete electrodes 4 and the common electrode 5 in this construction, the vibrating plate 3 is deflected due to an electrostatic force, the capacity of the flow path 7 is increased, and an ink is supplied from a common liquid chamber 10. After that, when the applied voltage is interrupted, the deflected vibrating plate 3 is recovered to the former state to pressurize the ink in the flow path 7. Then, the ink is jetted out of a jetting port 13 by the pressurized energy as an ink drip to be applied on paper 15 and recorded. A drive generation part is not formed within the flow path but out of the flow path, thus eliminating the need for taking the characteristics of the ink (e.g., a dielectric constant and insulating properties) into consideration.
Patent JP-S5324889-A (JP)
Title: Warning device for gas l eak
Inventor: SENDA HIROSHI
IPC: G01N27/04
Filed: 1976-08-19
Abstract: PURPOSE: To confirm the deterioration of a detecting element at an early stage so as to improve the reliability of a warning device by automatically accomplishing confirmation of the operations of the element at preset intervals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5910805-A (JP)
Title: Detector of rotating position of internal combustion engine
Inventor: MAKITA KUNIO
IPC: G01D5/244
Filed: 1983-06-03
Abstract: PURPOSE:To obtain satisfactorily the outputs for respective positions having no drop- out with good accuracy by detecting the position of a rotating body where drop-out arises, generating the output for a reference position, summing the output signals of the respective sensors and generating the output for the angle position having no drop- out. CONSTITUTION:Angle sensors 40 and 50 consisting of magneto-resistance elements are disposed so as to face to each other on the outside circumference of a disc 30 which is a rotating body. The output from the sensor 40 is made into a rectangular wave having a drop-out by a shaping circuit 60, and the output from the sensor 50 is made into a rectangualr wave having a drop-out in a prescribed position by a shaping circuit 80. The respective rectangular waves pass through an AND circuit 700, by which the rectangular wave having no drop-out is formed. An FF consisting of NAND circuits 703, 704 is set by the rise of the output signal of an AND circuit 702. The rise waveform of the output signal of the circuit 700 is differentiated 12, and the point of the time when each differentiation signal is generated at a terminal 11a is an angle position. The rise waveform of the output signal of the FF is differentiated 13 and the point of the time when the differentiation signal at a terminal 9a is generated is a reference position.
Patent LT-2003068-A (LT)
Title: Gearwheel mechanism for the conversion of forward motion into rotary action and visa versa
Inventor: KUPCOVAS VALERIJUS
IPC: F16H37/08
Filed: 2003-07-09
Abstract: The supported gearwheel mechanism for the conversion of forward motion into rotary motion and visa versa is attributed to the sphere of general mechanical engineering, is related to mechanism units ensuring the normal operation and exploitation of machines and mechanisms, and is for the conversion of forward motion into rotary motion and visa versa - rotary motion into forward motion by means of rotating gearwheels only. The purpose of this invention is to create as simple as possible gearwheel mechanism that would simplify all mechanism units and mechanisms using connecting rod mechanisms and units (for instance, an internal combustion engine) to convert forward motion into rotary motion. In the mechanism supposed, it is new that, on the movements of the shaft (2), distances of motion of free ends of the cranks (8 and 9) may be different; an angle of direction of motion of the free ends of the cranks (8 and 9) in regard to each other may be different - from 0 to 180 degrees. When acting on the fre
Patent LT-2019527-A (LT)
Title: A space frame structure for the agricultural vehicle
Inventor: JUŠČIUS KĘSTUTIS
IPC: B62D21/00
Filed: 2019-11-08
Abstract: This invention presents a space frame structure for the agricultural vehicle, that is used to connect the structural units. The presented frame structure differs from analogues by able to use replaceable big capacity fuel tanks. Thus, most of structural units are connected on the outside of the frame creating an extra space, that could be used to attach the elements of alternative fuel and energy source systems (f. e. tanks of liquefied natural gas, electric batteries). This allows to increase the operation time of the agricultural vehicle. The frame structure comprises of rigidly connected structural members, laterally, perpendicularly and diagonally connected structural pipes, adding extra edges of stiffness. The structure has connecting elements for these structural units: the hubs of the rear wheels attached with the electric drives; a mechanical coupling device; the structure of replaceable fuel tanks; a door platform; a hinged drivers cabin; a front drive axle with electric drive; the sidewall capacities of components; an energy source; a mechanical trailer and semi-trailer coupling device.