baber/WOPTO huggingface dataset:
Patent JP-2000248566-A (JP)
Title: Construction method of retaining wall
Inventor: FUKUOKA MASAMI
IPC: E02D17/20
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a retaining wall in which the material cost and the construction cost are low, and when the anchor bars are corroded by secular use in the constructed retaining wall, the retaining wall can be simply repaired. SOLUTION: In this construction method of a retaining wall, a first step wall body 2-1 having a fitting hole is uprightly provided on the ground, lower banking 6-1 is supplied behind the first step wall body 2-1 up to the height of the fitting hole and compacted, an anchor bar 3-1 is inserted through the fitting hole of the first step wall body and placed on the lower banking 6-1, upper banking 6-2 is supplied thereon and compacted up to the height of the wall body 2-1, and hence the first step retaining wall part is formed. Next, fixed step number of retaining wall parts are formed by the procedures similar to this to construct the retaining wall, and when the anchor bar 3-1 is degraded, the anchor bar 3-1 is pulled out from the fitting hole of the wall body, and a new anchor bar 3-1 is inserted into the banking 6-1, 6-2 instead of this to be fitted to the wall body.
Patent JP-S60195268-A (JP)
Inventor: SATA MOTOYUKI
IPC: E04G21/18
Filed: 1984-03-16
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-H06267886-A (JP)
Title: Compound semiconductor element
Inventor: MATSUOKA NAOYUKI
IPC: H01L21/28
Filed: 1993-03-11
Abstract: PURPOSE:To obtain an ohmic electrode which has a sufficiently low contact resistance against a shallow junction and, at the same time, long-term reliability. CONSTITUTION:The semiconductor element is provided with a GaAs substrate 1, insulating film 2 which is formed on the substrate 1 and has an opening, and ohmic electrode 6 formed on the exposed part of the substrate 1 exposed in the opening and the electrode 6 is composed of a first electrode 4 composed of a Pd-Ge material and second electrode 5 which is composed of an Au-Ge material and formed at least around the electrode 4.
Patent JP-H04268386-A (JP)
Title: Sealing member
Inventor: SATO TSUMUTOSHI
IPC: G03G15/00
Filed: 1991-02-22
Abstract: PURPOSE:To provide a sealing member which can prevent an elastic member from being deteriorated by ozone, NOx, etc., generated during the discharge of a corona discharger and can maintain the initial airtightness of an intake or exhaust path such as a duct. CONSTITUTION:An elastic member 70 serving as a sealing member which is provided at, e.g. the joints of a duct 61 for the intake or exhaust of ozone generated from a corona discharger 14 of image-forming equipment or the joints of a suction fan 62 to ensure the airtightness of an intake or exhaust path such as the duct 61 is covered with an ozone-resistant member 80 in filmy form for preventing the deterioration by ozone.
Patent JP-2000248837-A (JP)
Title: Keeping device with unlocking immobilization means and control system for the same
Inventor: TSUKURIDA KOJI
IPC: E05G1/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To contrive the securing of security by providing an unlocking immobilization means for inactivating an unlocking means in a keeping device to house and deep an object in the inside of a body. SOLUTION: An unlocking immobilization means 4 has a lock immobilization means 42 for immobilizing a locking state by a lock mechanism 2 and a first drive means 44 for driving the lock immobilization mechanism 44. The lock immobilization mechanism 42 has a restraint member 422 for immobilizing the locking state by the lock mechanism 2, a rotary shaft 424 and a transmission member 426. Since a drawing side engaging part 22 is restrained by the restraint member 422, the operation of the unlocking of the locking state by an unlocking means 3 is not performed. Thereby, the locking state is not performed even when it is intended to be unlocked, and security is firmly secured.
Patent JP-H02231968-A (JP)
Title: Piezoelectric actuator
Inventor: SASAKI NOBUTOSHI
IPC: H01L41/09
Filed: 1989-03-01
Abstract: PURPOSE:To enable a large travel speed and a stable operation by always holding a mover through the restoring force of an annular driver, by causing said mover to go straight on through the expansion and contraction of a second piezoelectric vibrator, and then by stopping holding said mover to stop driving the second piezoelectric vibrator and to restore said annular driver to the original position. CONSTITUTION:When a piezoelectric element 2 is not driven, the open part 5 of an annular driver 1 holds and fixes a mover 4. When a driving voltage is applied to a piezoelectric vibrator 3 in said state, said mover 4 moves. Then, when a driving voltage is applied so that the piezoelectric vibrator 1 stretches, the annular driver 1 returns to the original position while the mover 4 remains at the travel point. When driving of the piezoelectric vibrator 2 is stopped from said state, the mover 4 moves again. On the other hand, after the piezoelectric vibrator 3 was driven in the direction of contraction, driving of the piezoelectric vibrator 2 is stopped to hold the mover 4 and the piezoelectric vibrator 3 is driven to move the mover 4.
Patent JP-H02228373-A (JP)
Title: Corrosion-resistant coating material
Inventor: HASHIMOTO HIROSHI
IPC: C08L83/00
Filed: 1989-03-02
Abstract: PURPOSE:To prepare a corrosion-resistant coating material with an excellent heat resistance, i.e., an improved corrosion resistance after heating at a high temp., by compounding a specific resin contg. silicone with magnesium oxide and a paste of aluminum powder. CONSTITUTION:At least one resin selected from the group consisting of a polyborosiloxane resin having the main chain structure of formula I, a polycarbosilane resin having the main chain structure of formula II, a polysilastyrene resin having the main chain structure of formula III, a polysilazane resin having the main chain structure of formula IV, and a polytitanocarbosilane resin having the main chain structure of formula V is mixed with magnesium oxide and a paste of aluminum powder. The resulting mixture is dissolved or dispersed in a solvent to give a corrosion-resistant coating material. The coating material is applied to a muffler, a piping around the engine, etc., of an automobile, and baked at about 400 deg.C to form a corrosion- resistant coating film with an excellent heat resistance.
Patent JP-H02230357-A (JP)
Title: Multi-bus system
Inventor: MIYAJIMA SHINICHIRO
IPC: G06F13/36
Filed: 1989-03-02
Abstract: PURPOSE:To shorten a time (waiting time) until an instruction signal is outputted by stopping the output of a second instruction signal in accordance with the output of a second response signal and stopping the output of a second response signal in accordance with the stop of the output of a first instruction signal. CONSTITUTION:The first instruction signal outputted from a first processing means 111 is supplied to the instruction signal output means 117 of a connection means 119, and is supplied to a second processing means 113 as the second instruction signal. The first response signal outputted from the second processing means 113 is supplied to a response signal output means 115 in the connection means 119 in accordance with the second instruction signal and furthermore, it is supplied to the first processing means 111 as the second response signal. Then, the output of the second instruction signal is stopped in accordance with the output of the second response signal, and the output of the second response signal is stopped in accordance with the stop of the output of the first instruction signal. Thus, the time (waiting time) until the first instruction signal is outputted from when the output of the first instruction signal is stopped is shortened.
Patent JP-H01226618-A (JP)
Title: Device for inserting small electronic part
Inventor: KODERA KATSUYOSHI
IPC: B65G11/02
Filed: 1988-03-03
Abstract: PURPOSE:To contrive to insert a part properly into the housing section of a moving tape by letting the part be slid into a cut-out while being sucked in when the circumferential cut-out of a disc rotor is positioned at a chute section, and thereby releasing vacuum in such a way as to insert the part into the housing section of a lower tape. CONSTITUTION:Each small electronic part 13 supplied in a row in the guide groove 11 of a chute 9 by a part feeder enters a cut-out 15 when the cut-out of a rotor 4 is in good agreement with the groove 11 by the combined actions of the tare weight of the part and vacuum. In this case, the housing section 17 of a housing tape 7 is in good agreement with the cut-out 15, the tip end section of the part 13 cuts thereby into the housing section 17 so as to suspend the rotation of the part 13. In the second place, the rotor 4 is rotated so as to let an opening 10 start to be communicated with a discharge opening 22, vacuum within the cut-out 15 is released so that the part 13 is inserted into the housing section 17. Thus, the tape 7 is advanced by one pitch in the state that the part 13 is inserted into the housing section 17, a following cut-out 15 is then moved to a section of the chute 9 so that a subsequent operation thereby starts.
Patent JP-S62207416-A (JP)
Inventor: YAMADA TAKESHI
IPC: A47J37/06
Filed: 1986-03-07
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-H02217652-A (JP)
Title: Method for preventing resonance sound of transmission belt transverse vibration and such belt and associate device used therefor
Inventor: KOYAMA TOMIO
IPC: F16G1/28
Filed: 1988-03-03
Abstract: PURPOSE:To prevent transverse vibration resonance sound emitted from a transmission belt by using an eccentric pulley to at least one of the two pulleys concerned, or varying the pitch line of a timing belt periodically, or otherwise forming the belt with different linear densities partially. CONSTITUTION:A standard pulley 1 and an eccentric pulley 2 are used on the driving and driven side, respectively, and a transmission belt 3 is set over them. According to comparing experiment in which standard pulleys are used on both sides, the latter makes resonance with the mesh frequency fz and emits a steep peak value in each mode of belt transverse vibration natural frequency, while the noise level with the former is free from steep rise due to resonance. If an appropriate amount of eccentricity is given to the pulleys to cause periodic change in the tension applied to the belt, abnormal sound due to resonance is prevented. Similar effect is obtained even by varying the pitch line of a timing belt periodically or varying the linear density of belt partially.
Patent JP-S53136878-A (JP)
Title: Pressure detector
Inventor: MAEDA SHINICHI
IPC: G01L9/10
Filed: 1977-05-02
Abstract: PURPOSE: To perform high accuracy adjustment through simple operation and simplify mechanical construction parts by adjusting offset by the use of the output of a differential transformer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59177129-A (JP)
Title: Preparation of microcapsule
Inventor: OKUMURA FUMIO
IPC: B01J13/18
Filed: 1983-03-25
Abstract: PURPOSE:To obtain a microcapsule stably preserving an unstable substance and suitable for non-carbon paper, by performing encapsulation by using a partially esterified substance of a styrene/maleic anhydride copolymer as an emulsifier. CONSTITUTION:A styrene/maleic anhydride copolymer is partially esterified. In this case, an esterification ratio is pref. adjusted to 50% or less on the basis of a total number of carbonyl groups. A hydrophobic substance is dispersed or emulsified in an acidic aqueous solution containing the partially esterified substance of the styrene/maleic anhydride copolymer so as to form discontinuous minute particles. Subsequently, a melamine/formalin pecondensate is added to the resulting solution and reacted under an acidic heating condition to form a wall membrane around each minute particle. By this method, a microcapsule stably preserving the hydrophobic substance as a core substance is obtained. If this microcapsule is applied to non-carbon paper, good whiteness is obtained.
Patent JP-S61209261-A (JP)
Title: Polycarbonate resin composition
Inventor: MARUYAMA SEIICHIRO
IPC: C08L51/00
Filed: 1985-03-14
Abstract: PURPOSE:A polycarbonate resin composition having improved impact resistance, obtained by blending a polycarbonate resin with a specific modified ethylene.alpha- olefin copolymer or further an inorganic filler. CONSTITUTION:(A) 100pts.wt. polycarbonate resin having 12,000-40,000, prefer ably 15,000-35,000 molecular weight is blended with (B) 1-120pts.wt. copolymer obtained by grafting 0.05-5wt% alpha,beta-unsaturated carboxylic acid or its derivative (preferably maleic anhydride) and 0.01-5wt% olefinic unsaturated silane com pound (vinyltrimethoxysilane, vinyltriacetoxysilane, etc.) onto an ethylene.alpha- olefin copolymer, preferably containing propylene or butent 1 as the alpha-olefin, having 1-35% crystallinity and 0.05-40g/10min melt index and, preferably further, (C) 0.1-120pts.wt. inorganic filler, preferably silicic acid filler.
Patent JP-H07323119-A (JP)
Title: Pachinko game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-02-24
Abstract: PURPOSE:To clearly distinguish a separate game by a pachinko game machine which provides a specific game corresponding to the result of the separate game performed according to a basic game. CONSTITUTION:When an electric variable display device is stopped by the combination of prescribed game identification information, a fluctuation winning device is driven by converting to a first state profitable for a player as the specific game. Specific game relating information generated relating to transfer to the specific game is fetched by a counter, and is displayed on the electric variable display device visually. Also, the number of rights of a variable display game is stored in a shift register 126, and is displayed on game right number display means 128a-128d formed in the neighborhood of the electric variable display device. Therefore, the player can obtain profitable information without shifting a line of sight from the electric variable display device.
Patent JP-S59178935-A (JP)
Title: Ac generator for vehicle
Inventor: FUJIYOSHI NORIMASA
IPC: H02K9/06
Filed: 1983-03-25
Abstract: PURPOSE:To reduce the size of a motor by forming the inlet side of cooling air in obtuse angle and the outlet side in acute angle to the side of a field core at the blade of a cooling fan provided at both sides of a rotor, thereby increasing the cooling air flow rate. CONSTITUTION:Cooling fans 5, 30 are mounted at both sides of a field core 4 for forming a rotor mounted on a rotational shaft 1. Cooling air from the cooling air inlets 31, 23 respectively provided at rear housing 14 and a cover 15 cools a brush 19, a slip ring 20, a rectifier 25, etc., then passes between a rotor core 4 and a stator core 7, through a vent window 7c of the front housing 7 and is exhausted. The blade of the fan 30 is formed in obtuse angle to the side face of the field core and the blade of the fan 5 is formed in the acute angle to the side face of the field core. Thus, the cooling air flow rate is increased to improve the cooling effect to reduce the size of a motor. This is adapted for a motor bicycle.
Patent JP-2000247093-A (JP)
Title: Electronic black board device for family
Inventor: FURUICHI YOSHIO
IPC: B43L1/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent written data indicating communication items from being erased or re-written by an erroneous operation by a child without deteriorating operability. SOLUTION: A device judges that an operator is a child when an indication coordinate is at a position lower than a Y-coordinate shown by a preset input position threshold and sets the value of a present count point 111 (the number of input coordinate data counted from an actuation time) at a deletion inhibition point 112. When a deletion button is specified to specify a deletion range, it is investigated whether written data before the point 112 in the specified deletion range (coordinate data in which point number information is smaller than the value of the point 112) exist or not, and deletion treatment is invalidated if the data exist.
Patent JP-H10246923-A (JP)
Title: Radiation image information read-out and recording device
Inventor: NAKAJIMA NOBUYOSHI
IPC: G03B42/02
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost in a radiation image information read-out and recording device. SOLUTION: This device adopting a line light source 21 as the light source for stimulating light for stimulating a stimulable phosphor sheet 10, is provided with an optical fiber bundle 22, a stimulating light separation filter 23, an image formation lens 24 and a CCD(charge coupled device) 25 opposedly to the surface on the side opposite to the light source 21 of the stimulable phosphor sheet 10 emitting the light along the line light source 21, and detects the image information in the extension direction of the line light source 21 by slenderly dividing for every picture element. In this way, the need of a scanning optical system such as a rotary polygon mirror or fθ lens is eliminated, which is conventionally required for performing the main scanning of a laser beam.
Patent JP-H09247596-A (JP)
Title: Image reproducing device
Inventor: MIYAMOTO SEISHI
IPC: H04N5/76
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To easily recognize the contents of moving images recorded in a recording medium. SOLUTION: This device is composed of a reproducing means 3 for reading image data recorded in the recording medium 2, an instruction means 4 for instructing an interval for generating plural still images to be multi-screen displayed or the like, a control means 5 for controlling the entire device, an insertion detection means 6 for detecting the insertion of the recording medium 2 and a display working means 8 for generating and working images to be displayed at a display means 7 connected to the device. Then, when the insertion detection part 6 detects that the recording medium 2 is inserted into the image reproducing device 1, the image data recorded in the recording medium 2 are read by the reproducing means 3 and the still images for respective prescribed time intervals instructed by the instruction means 4 are generated in the display working means 8. The generated still images are multi-screen displayed at the display means 7. When an operator selects one of the multi-screen displayed still images by the instruction means 4, the image reproducing device 1 starts the reproduction of the moving images from the position of the still image.
Patent JP-H10249413-A (JP)
Title: Shapes hole die design support method
Inventor: MIYAHARA HIROAKI
IPC: B21B27/02
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To easily make drawing and to quantitatively execute every kind of design check by using at least an auxiliary line, a base element and a finish shape element of a hole die, making a caliber shape, writing dimensions on the caliber shape and making a caliber drawing. SOLUTION: Figure making elements inside a hole die drawing are partitioned to each using object of system. These are partitioned to four kinds of a base element (support line) of showing a base shape of a hole die, an auxiliary element of requiring for making the figure, a finishing shape element of the hole die and a dummy element (for example, an element in order to obtain the coordinates of crossing point of two lines). The figures of vertical and horizontal center lines 50, 51 are made with a hole die initiating mechanism respectively, a horizontal and vertical auxiliary elements 52, 57 are figured, a support line 60 is drawn based on the auxiliary elements 52 to 57. Next, the hole die finishing shape element and a circular arc are appointed onto this support line 60.  Plural numbers of circular arc of connecting with commonly having the circular- arc and the tangent line appointed with two points and a radius of curvature in the circular-arc are drawn en block.
Patent JP-S59179422-A (JP)
Title: Driving device for electric motor car
Inventor: BAN ITSUKI
IPC: B60K17/04
Filed: 1983-03-29
Abstract: PURPOSE:To make a car stoppable at the very spot in times of 2- or 3-step speed changes and nonelectrification, by installing plural solenoid clutches transmitting power according to state of being energized with current, while making more than two lutches among them into a torque transmittable state even in time of car stoppage. CONSTITUTION:When a solenoid clutch 20 is energized with a continuous rating current and a solenoid clutch 21 still remains unenergized, power of a motor 7 is transmitted to a pulley 13b via a pulley 7a and a belt 15 and further transmitted to a pulley 13d via the clutch 21 by a negative actuation type solenoid clutch. The power is transmitted to a gear 22a and thereby transmitted to a rear wheel 5 so that a transmission ratio comes to a high speed. Next, when the clutch 21 is energized instead of the clutch 20, the power is transmitted to a pulley 13a via the pulley 7a and the belt 15 and further transmitted to a pulley 13c via the clutch 20. In addition to this, since the power is transmitted to the rear wheel 5 via the gear 22a, the transmission ratio comes to one for low speed use. Likewise, when these clutches 20 and 21 are not energized, the transmission ratio becomes varied whereby they are engaged with each other and thus unrotated any longer. Therefore, a car can be stopped without using any power.
Patent JP-S56149528-A (JP)
Title: Controlling circuit for combustion type heater
Inventor: ANZAI MAKOTO
IPC: F23N5/24
Filed: 1980-04-21
Abstract: PURPOSE: To ensure excellent ignitability over a wide temperature range through a control circuit for a combustion type heater for the heating of a vehicle by constituting said control circuit so that at ignition, the air quantity or the fuel quantity is increased with the time having elapsed since the point of the supply starting time.  
     CONSTITUTION: When the temperature of the cooling water 7 for an engine is more than a given value, a temperature switch 8 is turned off, while a switching circuit 14 is turned on. Consequently, a capacitor C 1  is short-circuited, so that the output voltage of an integrator 13 is zero, and a motor 10 is at rest. When the cooling water temperature is less than the given value and the temperature switch 8 is turned on, a fuel pump 2 and a heating element 5 are operated, and the switching circuit 14 is turned off, so that the capacitor C 1  of the integrator 13 is started to be charged. Consequently, the output of the integrator 13 rises with the lapse of time, so that the rotational speed of the motor 10 of a fan 4 is successively raised. Thereby, the air quantity supplied to a combustion chamber 6 is gradually increased, and the air is mixed with the fuel from an atomizer 3 and burned. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54144038-A (JP)
Title: Waste water purifying device
Inventor: MIYAZAKI TOSHIHIRO
IPC: C02F3/12
Filed: 1978-04-28
Abstract: PURPOSE: To eliminate a settlement tank for use in settling floating material and to provide a positive separation of the floating material by removing the floating materials in the waste water after aeration process with a cyclone.  
     CONSTITUTION: Waste water suctioned from the aeration tank 1 by the pump 4 is separated into the waste water containing much volume of floating material and clear waste water under a centrifugal force. The clean waste water is guided from the top of the cyclone 3 by the discharge pipe 5 to the disinfectant tank or the water discharge device, the waste water containing the floating materials settled and separated by a centrifugal force is returned to the aeration tank 1 from the lower water return pipe 6. Therefore, it is not required to provide a settlement tank for settling and separating the floating material after aeration process and further it is possible to have a sufficient separation. 
     COPYRIGHT: (C)1979,JPO&Japio