baber/WOPTO huggingface dataset:
Patent JP-H032789-A (JP)
Title: Light emitting diode
Inventor: KOIKE YOSHINORI
IPC: G09F9/33
Filed: 1989-05-30
Abstract: PURPOSE:To obtain a wide directional pattern in a prescribed direction by providing plural light emitting diode (LED) chips of the same color, which are arranged on a parabola to face a lens part, and plural partially projecting terminals in resin formed body. CONSTITUTION:LED chips 1 of the same color which are arranged on a parabola 3 to face a lens part 15 and plural partially projecting terminals 4a and 4b are provided in an epoxy resin formed body 2. Thus, a wide directional pattern is obtained in a prescribed direction in accordance with the arrangement state of plural LEDs arranged in the resin formed body, and reduction of the luminous intensity at the center of an LED is suppressed, and LED chips do not weaken light of one another because LED chips of the same color are used.
Patent JP-H08347-A (JP)
Title: Airtight cosmetic case
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1994-06-20
Abstract: PURPOSE:To surely airtightly hold cosmetics even if an elastic packing material or a case main body is deformed. CONSTITUTION:An elastic packing material 23 is put on the peripheral edge of an opening part 21 of an inner tray 20 from above. An elastic packing material 34 for airtightly holding the inner tray 20 is disposed on a cover 30. When the cover 30 is closed, the elastic packing material 34 is pressed to the upper surface 26 of the elastic packing material 23 at the peripheral edge of the opening part of the inner tray 20.
Patent JP-S5363652-A (JP)
Title: Door closing device for refrigerator
Inventor: NOGUCHI YASUTAKA
IPC: F25D21/04
Filed: 1976-11-17
Abstract: PURPOSE: In the door closing device so constituted that the closing of the door is performed automatically and the overopening of the door is restrained by the opening-closing force generated by the variation of the position of contact of the cam plate with the leaf spring due to the opening-closing of the door, the reduction of the leakage of heat is schemed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0433229-A (JP)
Title: Circuit breaker
Inventor: HIRAO AKIHIKO
IPC: H01H71/48
Filed: 1990-05-28
Abstract: PURPOSE:To obtain a circuit breaker storing a neutral electrode without being enlarged by providing a neutral electrode contact section and neutral electrode terminals in the same case with a voltage electrode contact section. CONSTITUTION:An abnormal current detecting means 4 and a voltage electrode contact section 5 are stored in a case 1, they are connected in series between voltage electrode terminals 2, 3, a switching system section 6 is stored in the case 1, a handle 20 opening or closing the voltage electrode contact section 5 is provided, a slip link 21 responding to the action of the abnormal current detecting means 4 is provided, and the voltage electrode contact section 5 is tripped by the trip action of the trip link 21. A pair of voltage electrode terminals 2, 3 are provided at both end sections of the case 1, and a pair of neutral electrode terminals 7, 8 are arranged in the vertical direction to the voltage electrode terminals 2, 3 on the fitting face 11 of the case 1. A neutral electrode contact section 9 is stored in the case 1 and connected between the neutral electrode terminal 7, 8, and it is opened or closed in conjunction with switching actions of the voltage electrode contact section 5.
Patent JP-S5361941-A (JP)
Title: Information processing system
Inventor: NISHIMURA KAZUO
IPC: G06F11/00
Filed: 1976-11-15
Abstract: PURPOSE: To enhance the econimical performance of an input/output unit without lowering the reliability by sharing the input/output control part with a high-speed data transfer control part and by connecting the input/output control unit directly to the duplicated central processing system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0435359-A (JP)
Title: Recorder
Inventor: TAKAMATSU FUKUICHI
IPC: H04N1/393
Filed: 1990-05-28
Abstract: PURPOSE:To eliminate waste paper by displaying a received picture once on a CRT display device and designating erasure or rough line density. CONSTITUTION:A reception circuit 1 receives a picture signal from a communica tion line or the like and outputs a picture signal A to a storage circuit 2. Then a control section 8 fives a command of display of a designated picture to the storage circuit 2 and a video interface 3 and drives them to display a picture onto a CRT display device 4. The operator observing the picture on the CRT display device 4 commands the recording from an operation section 7. When the operator selects rough line density, the control section 8 calculates an inter leave rate to output an interleave command signal E to an interleave circuit 5 and outputs a recording speed designation G to a recording circuit 6 to set the recording speed for recording the interleaved picture in a same size to start recording and picture output with the rough line density.
Patent JP-H05309802-A (JP)
Title: Manufacture of sheet pallet
Inventor: GOTO TAKESHI
IPC: B32B29/02
Filed: 1992-05-01
Abstract: PURPOSE:To enable a covering layer to be formable which gives a sliding, water proofing or water repelling property to its lower surface by spreading one more web to a winding web being previously formed with a covering layer for obtaining a composite web and by cutting the composite web into a predetermined length. CONSTITUTION:A first web 112 being formed with a covering layer having a sliding, water proofing or water repelling property on the lower layer of paper is pulled out from a first roller 110 and an adhesive 116 is coated on the upper surface thereof for forming a first adhesive layer. While a second web 122 consisting of a cloth of plastic is drawn out of a second roller and then spread on a first adhesive 116 at a first press part 130 for making a first composite web 136. On the second web 122 side of the first composite web 136, a second adhesive 142 is applied and a third web 152 consisting of paper is pulled out of a third roller 150 in order to be spread on the second adhesive 142 at a second press part 160 for making a second composite web 116, and subsequently it is cut into a predetermined length by means of a cutting off device 176 to obtain a sheet 9 with a predetermined length.
Patent JP-S62294745-A (JP)
Title: Control method for engine
Inventor: MATSUURA MASANORI
IPC: F02D43/00
Filed: 1986-06-13
Abstract: PURPOSE:To enable the optimum control of an engine to be performed when it is in unsteady operation, by correcting the supply amount of fuel and the ignition timing in accordance with a correction coefficient in which a change rate of intake pipe pressure is used as the parameter. CONSTITUTION:When a throttle valve 3 is detected to be started opening by a position sensor 4 in the acceleration time of an engine 1, a change rate of pressure in an intake pipe 2, that is, a change amount per unit time or unit rpm of the engine 1 is calculated in a control unit 10 on the basis of a change in an electric signal from a pressure sensor 5. And a correction coefficient, in which said change rate is used as the parameter, increases the supply amount of fuel and delays the ignition timing, thus the optimum control is performed by applying a correction with the large correction coefficient in the initial acceleration, where the intake pipe pressure very large changes, while the correction also thereafter corresponding to the change rate. While in the time of deceleration, the control unit decreases the supply amount of fuel and advances the ignition timing on the basis of the change rate of the increasing intake pipe negative pressure.
Patent JP-S6119928-A (JP)
Title: Intake-air device in internal-combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F02M27/02
Filed: 1984-07-05
Abstract: PURPOSE:To prevent exhaust gas from flowing into the downstream side of a shut-off valve which is disposed in an intake-air passage communicated with a high speed intake-air port, upon light load operation, and to carry out internal EGR with the use of exhaust gas downstream the shut-off valve upon low load operation in which a throttle valve alone opens, by connecting the downstream side of the shut-off valve with the direct upstream side of the throttle valve which is fully closed, through a communication pipe. CONSTITUTION:There are provided a low speed intake-air passage 3 and a high speed intake-air passage 4 which are communicated respectively with high and low speed intake-air ports formed in an engine cylinder 7. Further, a throttle valve 15 is disposed in the merging section between both passages, and a shut-off valve 6 is disposed in the high speed intake-air passage 4. The down stream side of the shut-off valve 6 is connected to the direct upstream side of the throttle valve 15 which is fully closed, through a communication pipe 21. During light load operation, both valves 6, 15 are substantially full-closed so that exhaust gas is prevented from remaining in the passage upon overlapping between a high speed intake valve and an exhaust valve, and substantially no intake-air flows through the pipe 21 upon low load operation in which the throttle valve 15 is slightly openedwhile the shut-off valve 6 is closed, so that exhaust gas remains in the intake-air passage 4 to realize internal EGR.
Patent JP-S5262808-A (JP)
Title: Third rail collector apparatus
Inventor: NOGUCHI REIJI
IPC: B60L5/39
Filed: 1975-11-19
Abstract: PURPOSE: Third rail collector apparactur having collector shoe which is pivotted to support member which is mounted to car body, in which support spring is engaged between the shoe and the body, and follower spring is engaged between the shoe and the support member, to have good following characteristics and simple construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61295179-A (JP)
Title: Vehicle body structure of automobile
Inventor: YAMABE MASAO
IPC: B62D25/08
Filed: 1985-06-25
Abstract: PURPOSE:To improve the rust preventing property by eliminating the space portion surrounded by an arm member and a wheel house outer panel from the back portion of a protector mounting portion. CONSTITUTION:In a protector mounting portion 14A, a cut away portion 18 is formed in the portion over the standing wall surface 11c of an arch member 11A, an outer surface 11e and a rim 11f to swell and form the exposed portion 19 of a wheel house outer panel 10A in the vehicle outer side. The circumferential edge of the exposed portion 19 is superimposed on the back portion of the circumferential edge of the cut away portion 18 in the arch member 11A to join them with a spot welding 20, and further a plurality of mounting holes 21 are formed in the exposed portion 19 of the wheel house outer panel 10A. In such a manner, the captioned vehicle body structure is constituted.
Patent JP-S5762699-A (JP)
Title: Moving coil type cartridge
Inventor: TSUKAMOTO KENKICHI
IPC: H04R9/12
Filed: 1980-10-02
Abstract: PURPOSE:To obtain a high output and to simplify the manufacturig process, by the construction that a magnetomotive force of a short circuit coil which is driven with the movement of a stylus racting a record disc is picked up from the winding of a magnetic circuit inserting the short circuit coil. CONSTITUTION:A stylus 10 of a cartridge 100 provides a cantilever 11 and a chip 12, and an end 11A opposite to the lever 11 is inserted and fixed to a hole 20A of an armature support 20. The support 20 is formed with plastic and hoes 20B, B' at open leg with almost 90 deg. are inserted with a projection of a coil bobbin 21. A short circuit coil 22 is wound on the bobbin 21. One end of a pole piece 31 of a magnetic circuit 30 is inserted in the inside of the bobbin 21 and another end is provided with an alignment projection 31B. The coil 22 is movably inserted to holes 32A, A' of a front yoke 32 and a nonmagnetic spacer 32C is provided. A base material 40 made of plastic is aligned with a block 14, and the output of the cartridge is picked up from windings 36, 36' of a piece 31.
Patent JP-H09318052-A (JP)
Title: Combustion control device
Inventor: ADACHI IKURO
IPC: F23N5/18
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To stop supplying of fuel to all combustion sections, perform a positive sensing of leakage of fuel caused by trouble at solenoid valves or the like and enable the leakage of fuel to be stopped by a method wherein if the combustion sections to which solenoid valves are connected are ignited and combustion signals are inputted, a stop signal is outputted to a control section and a master solenoid valve is closed. SOLUTION: A fuel leakage sensing section 11 performs an igniting operation at a combustion section 2 by an igniting device 10 upon elapsing a predetermined time after a closing signal of a solenoid valve 4 is inputted, and upon completion of the ignition, it is discriminated once whether or not the combustion signal of the combustion section 2 is inputted from a combustion sensing section 7. At this time, in the case that fuel is leaked at the combustion section 2 due to a poor seal at the solenoid valve 4 or the like, fuel leaked at the combustion section 2 is ignited by ignition at an ignition device 10 and its abnormal combustion is detected by the combustion sensing section 7.  Then, if the combustion signal at the combustion section 2 is inputted, the fuel leakage sensing section 11 judges that the combustion section 2 produces a leakage of fuel, outputs a stop signal to the control section 8. The control section 8 closes a master solenoid valve 5 and concurrently closes a solenoid valve 3.
Patent JP-S6117245-A (JP)
Title: Digital magnetic recording and reproducing device
Inventor: KONNO NOBUYOSHI
IPC: G11B15/087
Filed: 1984-07-03
Abstract: PURPOSE:To execute easily head location of a melody by a queue signal and detection of an unrecorded part of a music signal by making an unrecorded part of the queue signal coincide with the unrecorded part of the music signal. CONSTITUTION:In case of a state for recording a queue signal, changeover switches 4, 5 are both in a closed state, also a changeover switch 6 is opened, and a changeover switch 7 becomes a closed state. Accordingly, a signal of an oscillating circuit 8 passes through terminal (a), (b) of the changever switch 4 and flows to an erasing head 9, and erases a signal of the track concerned on a tape. Also, when a music signal is set to a recording state, the queue signal can be recorded onto the tape by a sound recording head 13, executing erasion by the erasing head 9. In case of a state that terminals (a), (b) of the changeover switch 6 are closed, and terminals (a), (b) of the changeover switch 7 are opened, the signal of the oscillating circuit 8 passes through the terminals (a), (b) of the changeover switch 6 and flows to the erasing head 9, irrespective of a state of the changeover switches 4, 5, therefore, the queue signal recorded on the tape is erased forcibly.
Patent JP-S6118009-A (JP)
Title: Acceleration and deceleration control system
Inventor: NAKAJIMA SEIICHIROU
IPC: G05B19/416
Filed: 1984-07-04
Abstract: PURPOSE:To ensure the smooth and accurate drive of a machine system by connecting in series a linear acceleration/deceleration circuit and an exponential function type acceleration/deceleration circuit. CONSTITUTION:The linear acceleration/deceleration control is performed by supplying the rough interpolation data delivered from a rough interpolar for each sampling to a linear acceleration/deceleration circuit 30. The data received such acceleration/deceleration control and is changed into a linear form undergoes again the acceleration/deceleration control through an exponential function type acceleration/deceleration control 40 to round a square part. This produces no discontinuous change of speed unlike the linear acceleration/deceleration control. Therefore no vibration is produced to the mobile parts of a machine tool, a robot hand, etc. In addition, if the time constant of the circuit 40 is reduced less than that of the circuit 30, the positioning time is decreased. Thus it is possible to ensure the smooth and accurate drive of a machine system.
Patent JP-S6357330-A (JP)
Inventor: RAINAA GURIMU
IPC: B60J10/82
Filed: 1987-06-03
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-S5261790-A (JP)
Title: Preparation of ferrite
Inventor: SATOMI MITSUO
IPC: H01F1/00
Filed: 1975-11-17
Abstract: PURPOSE: To produce a compact ferrite with high permeability and stable characteristic by means of heat treatment of the sintered body which was sintered by hot press in air, in an atomosphere of less oxygen content than the sintering atomosphere. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5929179-A (JP)
Title: Printing apparatus
Inventor: KANNAKURA ICHIROKU
IPC: B41J9/48
Filed: 1982-08-11
Abstract: PURPOSE:To provide a printing apparatus enabled to perform printing always at constant density by providing a control means for increasing printing drive energy when printing power is insufficient at the time of initial operation, at the time of low temp. or during long-term use. CONSTITUTION:When a printing control circuit 4 decides initial operation and a control signal 13 at the time of initial operation is sent to a delay circuit 6, the delay circuit 6 sends a delay signal 12 to a drive time control circuit 5. By this mechanism, a drive pulse (a) having a width wider than that of the drive pulse (b) at the time of usual operation is applied to a driver 2 which in turn supplies a current larger than the current at a usual time to a printing head 1A. By this method, strong impact force required in the initial operation is applied to a printing element 14A to make printing density almost equal to the density during usual printing.
Patent JP-H06115907-A (JP)
Title: Device for forming excited or unstable gas molecule and use of said device
Inventor: MARII BURUNOO
IPC: H01T23/00
Filed: 1993-06-10
Abstract: The device comprises a tubular gas passage (5) formed between a peripheral electrode (1) and a dielectric tube (3), on the internal face of which is applied a second electrode (4), the gas moving transversely in the passage (5) between an extended inlet (7) and an extended outlet (8), which are opposite each other, and whose height does not exceed the radial thickness (e) of the passage (5). Application especially to the production of ozone or of treatment (processing) atmospheres. <IMAGE>
Patent JP-S61275580-A (JP)
Title: Ignition timing control device of internal combustion engine
Inventor: YAGI SHIZUO
IPC: F02P5/153
Filed: 1985-06-25
Abstract: PURPOSE:To improve the stability of a whole feedback system by controlling to advance or delay an ignition angle in response to the deviation quantity between the measured manometric peak position of the cylinder inner pressure and its target position and controlling the ignition angle so that the advance or delay quantity does not exceed their limits. CONSTITUTION:An ignition angle setting circuit 8 setting an ignition angle based on a manometric peak position data signal from a peak holding circuit 4 fed with output signals of a manometric signal generating circuit 1 generating a manometric signal indicating the cylinder inner pressure and a reference position signal generating circuit 3 is provided. An ignition switch SW is controlled to be closed by an ignition directing circuit 9 when the set ignition angle coincides with the present crank angle obtained by counting clock pulses from a clock generating circuit 2. When the odd- order function value using the deviation quantity between the manometric peak position data value and the target data as a variable is within its limit, the said ignition angle setting circuit 8 adds the said function value to the previously set ignition angle, and when the function value is its limit or more, the circuit 8 adds the said limit to the previously set ignition angle.
Patent JP-H05332637-A (JP)
Title: Air conditioner
Inventor: NAGAE KOJI
IPC: F25B29/00
Filed: 1992-05-29
Abstract: PURPOSE:To provide a cost down of an air conditioner capable of performing a concurrent cooling and heating operation with a plurality of indoor units by restricting a charging amount of refrigerant. CONSTITUTION:There are provided a plurality of outdoor heat exchanger units 3a and 3b having a different heat exchanging capacity (capability) and further there are provided control valves (outdoor side electric expansion valves) 14a and 14b for always flowing refrigerant to the outdoor heat exchanger 3a having a low heat exchanging capability during a concurrent cooling and heating operation.
Patent JP-S6031102-A (JP)
Title: Optical fiber sealed part structure
Inventor: KONDOU MICHIO
IPC: G02B6/24
Filed: 1983-07-30
Abstract: PURPOSE:To seal exactly an optical fiber leading-in part by pouring a molten sealing metal to the end face having a rise part of a metallic block in a state that an optical fiber to which a metallic film is stuck is made to go along a core bar and inserted through a through-hole of the metallic block together with the core bar. CONSTITUTION:A molten sealing metal 13 is poured to the end face having a rise part 10a of a metallic block 10 in a state that optical fibers 12, 12' are made to go along a core bar 11 and inserted through a through-hole of the metallic block 10 together with the core bar, and solidified, by which the end face, the core bar 11 and the optical 12, 12' are fixed. That is, the sealing metal 13 rises by a capillary phenomenon through a gap of the core bar 11 and the optical fibers 12, 12', and covers the outside of the metallic block 10. Accordingly, against the solidification and contraction of the sealing metal 13, a sealing joint surface is provided in its arrow direction, and peeling, etc. do not occur. Also, the sealing metal is packed on the outside circumferential side of the end face of the metallic block 10 and the core bar 11, therefore, such a danger as a foam is engulfed into the inside scarcely occurs.
Patent JP-S5263420-A (JP)
Title: Threading method in crimping process
Inventor: TAJIRI KOUJI
IPC: D02G1/16
Filed: 1975-11-20
Abstract: PURPOSE: An efficient method for threading while stopping the injection at a roller temperature 110°C or more lower than the melting point of yarns at the beginning of the crimping process wherein yarns are fed from a heated roller to a hot fluid injection nozzle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000329167-A (JP)
Title: Drum brake for vehicle
Inventor: UDA GORO
IPC: F16D51/22
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To improve an operating feeling by improving the arrangement of brake linings. SOLUTION: In this brake drum 1 for a vehicle, the respective one end sides of both brake shoes 6, 7 opposed to each other are engaged with an anchor pin 8 provided on the fixed side, while an elliptic cam 9 is interposed between the respective other end sides, and the cam 9 is rotatory-operably supported on the fixed side. With the rotation of the cam 9, the respective other end sides of the brake shoes 6, 7 are engaged with the cam 9 to open both brake shoes 6, 7, and brake linings 10, 11 provided at the outer peripheral surfaces of the brake shoes 6, 7 are frictionally engaged with the inner surface of a brake drum. The positions of cam side edges 10a, 11a of both brake linings 10, 11 are set closer to the anchor pin 8 than to the positions of anchor pin side edges 6d, 7d of sliding faces 6c, 7c, along which the cam 9 slides, of the respective brake shoes 6, 7.