baber/WOPTO huggingface dataset:
Patent JP-H01244034-A (JP)
Title: Stool cleaner
Inventor: FUKUDA RYUZO
IPC: E03D5/10
Filed: 1988-03-22
Abstract: PURPOSE:To to give a great freedom to the determination of arrangement of apparatus by a method in which information on use of stool is sent out wirelessly from a use sensor and cleaning water is supplied to the stool by using information from a receiver set on a cleaning water supplier. CONSTITUTION:A flush valve 17 and a controller 18 are provided to the branched pipe 16 of a water supply pipe 15 in a stool 12, and the controller 18 is provided with a receiving circuit, a control circuit, and a drive circuit. A sensor 13 composed of a sensor consisting of an infrared rays emitter and an infrared rays receiver and an outgoing equipment is set in the face of the using position of the stool 12. A touch switch 14 with an outgoing equipment is also provided to a manually operable position. Signals are transmitted wirelessly between the sensor 13, the switch 14, and the controller 18 so that apparatus in the booth B is freely set. The construction work can thus be simplified and the inside appearance of the booth B can also be raised.
Patent JP-S61226345-A (JP)
Title: Method of applying outer skin cloth on interior member for automobile
Inventor: YABUSHITA SHOZO
IPC: B60J5/00
Filed: 1985-04-01
Abstract: PURPOSE:To make it possible to weld an outer skin cloth to a forming core by one welding step, by welding and securing the outer skin cloth in the outer skin attaching recess section of the forming core with a spreading magnification in accordance with the opening of slits formed in the section of the cloth which is concealed. CONSTITUTION:An ornamental outer skin cloth 12 is welded and secured uniformly to the passenger's side surface 10a of a forming core 10 by a high-frequency welder, including a recess 11 formed in a substantially center section of the surface 10a. At this time, slits 14 previously formed in the cloth is opened so that the outer skin cloth 12 is drawn in, and therefore, the outer skin cloth 12 may be welded and secured with a curve surface spreading magnification along the inside shape of the recess 11. Further, the formed sections of the slits 14 are concealed by a separate armrest 13, etc. so that the slits 14 are invisible from the outside, and therefore, the external appearance is not deteriorated.
Patent JP-S56167564-A (JP)
Title: Front wheel differential lock device in rice-planting machine for riding
Inventor: ISHIDA ISAO
IPC: B60K23/04
Filed: 1980-05-23
Abstract: PURPOSE: To obtain smooth and sure operation for turning by bringing a front wheel differential lock mechanism to a differential lock position via an interlocking mechanism to interlock a steering mechanism with the above-said differential lock mechanism when the steering mechanism is turned over a set angle.  
     CONSTITUTION: When a steering handle is turned greatly to turn a machine body, a steering arm 20 is also greatly turned. Since a gear case 21 in one body with an arm 23 is turned in the same wise by left and right tie-rods 24, front wheels 1 are turned to the left or right to turn the machine body. At the same time, as an arm 25 is also turned, an arm 29 is pulled by a differential lock wire 31, and a clutch pawl 12a of a differential lock clutch 12 is fully engaged with a clutch pawl 8a of a ring gear 8. Then, left and right front-wheel drive shafts 3 and 4 are turned in one body to give a differential lock state. When the steering handle is turned small, the turning angle of a deflock 29 is also small. Consequently, the clutch 12 cannot be engaged with the ring gear 8, and no differential lock is given. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04282039-A (JP)
Title: Damper for high torque
Inventor: MIURA OSAMU
IPC: F16F9/516
Filed: 1991-03-08
Abstract: PURPOSE:To attain compactness and improve damping performance in a high torque damper for a door or the like by rotating a rotating member relatively in a casing filled with a viscous fluid so as to rotate a movable valve locked, with play in the rotating direction, at the rotating member and thereby to change the resistance of the viscous fluid according to the rotating direction. CONSTITUTION:When a rotating member 5 is rotated clockwise, a protruding part 6 comes in contact with the suspended wall 22 of a movable valve 7, and performs inertial rotation in the same direction. At this time, a viscous fluid 2 flows in a play space 31 formed with the protruding part 6 in the sequence of a passage 9 of large area   a passage 10   a suspended wall 21, so that flow resistance is small, and thereby torque is small. When the rotating member 5 is rotated reversely, the protruding part 6 of the rotating member 5 comes in contact with the suspended wall 21, and the movable valve 7 is turned in the reverse direction. At this time, the viscous fluid 2 passes a small passage 8, so that resistance becomes large, and thereby large torque is generated.
Patent JP-2000265886-A (JP)
Title: Accumulator fuel injection device
Inventor: KOKETSU SUSUMU
IPC: F02M45/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To perform a fuel injection compatible to an engine operating state also when pressure of fuel supplied from an accumulator to a switching valve and an injector is not maintained to target pressure, to improve an exhaust gas characteristic and to reduce operating noise. SOLUTION: A controller 8 increases, decreases or corrects driving signal differential time from an impressing point of time for an injector driving signal till an impressing point of time for a switching valve driving signal according to a difference of target pressure and actual pressure of fuel within accumulators 3, 4, compensates increased/decreased parts for operation delay time of an injector 9 and a switching valve 5 due to follow-up delay of actual pressure for an increased/decreased change of target pressure and opens the injector 9 and the switching valve 5 at a proper time.
Patent JP-S60212863-A (JP)
Title: Disk loading device
Inventor: YAMANO GIICHI
IPC: G11B17/04
Filed: 1984-04-06
Abstract: PURPOSE:To surely load a disk onto a turntable, by making the loading of the disk easier by moving a tray in interlock with the opening and closing movement of a cover and interlocking a rigidizer with the cover through a link. CONSTITUTION:When a disk 5 is placed on a tray 8 under a condition where a cover 6 is opened and then the cover is rotated in its closing direction, the movement of a node 11a provided on a cover 6 is transmitted to a node 9a provided on the tray 8 through a tray operating link 11 and the node 9a moves around the node 8a of the circular movement of the tray 8. Simultaneously, a rigidizer 7 moves around the node 9a through a rigidizer plate 9. But this movement is suppressed by a rigidizer plate operating link 10 and the disk 5 is fixed onto a turntable 4 through the movement of the rigidizer 7, and thus, the disk 5 is surely loaded.
Patent JP-H10270677-A (JP)
Title: Manufacture of semiconductor device
Inventor: NIIMURA NAOYUKI
IPC: H01L21/336
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device with a diffusion region asymmetric to a gate electrode without increasing photolithographic processes. SOLUTION: A photo-resist R11 having a stepped section is patterned on a polycrystalline silicon film 103. The polycrystalline silicon film 103 is etched by reactive ion etching while using the photo-resist R11 as a mask. A diffusion region 104 in high concentration is formed by ion implantation while employing the resist pattern R11 as the mask. The pattern of a resist R12 having no stepped section is formed by etchback. The polycrystalline silicon film 103 in a residual section is removed by etching by using the resist pattern R12 as a mask while employing the resist pattern R12 as the mask. The resist pattern R12 is removed, and a diffusion region 105 in low concentration is formed by ion implantation while using a gate electrode as a mask.
Patent JP-S59195335-A (JP)
Title: Driver of objective lens
Inventor: OGURA MANABU
IPC: G02B7/28
Filed: 1983-04-20
Abstract: PURPOSE:To always keep the optical axis of a condensed beam vertical to a subject and to improve the record/reproduction characteristics, by supporting a driver lens with a spring and a slider mechanism, pulling the driver lens to a single side and having contact at a single side between the inside and outside sliders of the slider mechanism. CONSTITUTION:A bobbin 18 is supported movably by a support barrel 19 via springs 9a and 9b and receives the driving power of the A/F (auto focusing) direction owing to a current flowing to a cylindrical coil 8. Thus the bobbin 18 moves toward the A/F direction with the guidance of a slider part 21 and then moves an objective lens 2 to perform the positioning control of the A/F direction. The part 21 is supported rotatably by slider shafts 13a and 13b. The part 21 is turned when the bobbin 18 receives the driving power of the A/F direction by a current flowing to a curved surface coil 11. Then the positioning is controlled for the lens 2 in the A/F direction via the bobbin 18. At the same time, the bobbin 18 is pulled to a single side with a slight amount of power by the springs 9a and 9b. Thus the optical axis of a condensed beam is always kept vertical to the surface of a disk 1.
Patent JP-S61228646-A (JP)
Title: Ic-chip extracting tool
Inventor: NAGASHIMA SHINICHI
IPC: B25J15/08
Filed: 1985-04-02
Abstract: PURPOSE:To ensure the extraction of an IC chip without damaging a socket and the chip, by providing a pair of grip arms, pull-up arms, which are turned in the reverse directions to each other, a pair of catch arms, which are turned in the same directions as the pull-up arms, and a chucks, which are lifted with the IC chip being held. CONSTITUTION:When the upper parts of a pair of grip arms 1 are squeezed, the lower ends are expanded, and pull-up arms 3 are turned in the directions of arrows. With the turning of the pull-up arms 3, links 4 are lifted. When the links 4 are lifted, catch arms 5 are turned in the directions of arrows, and the tips of the links 4 are narrowed as shown by arrows. Chucks 6 formed at the tips hold an IC chip 7. After the chucks 6 are contacted with the IC chip 7, the upper ends of the catch arms 5 are moved in the separating direction each other in long holes 9. The links 4 continue to rise up, and the IC chip 7 is extracted out of a socket 8.
Patent JP-S56167997-A (JP)
Title: Underground outer tank construction method
Inventor: NIWA RIICHI
IPC: F17C3/00
Filed: 1980-05-27
Abstract: PURPOSE:To make the construction period of an under ground tank shorter by first excavating a flat-lid wide ground and then thrusting in an outer tank side wall along with digging of the ground eventually to place an outer tank bottom plate when constructing an underground outer tank covered with a flat-lid at the ground surface. CONSTITUTION:A concave e is digged up to a depth D which corresponds to the thickness of a flat-lid 2 of a tank from a ground surface (d) at a tank construction site. Furthermore, an underground continuous wall 1 is constructed around the periphery of an outer tank reaching a necessary depth from the concave e. After the aboves, a flat-lid 2 which has a construction hole is placed inside the concave e so that this can be supported by the underground continuous wall 1. Next, the inside of the underground continuous wall 1 is digged evacuating the digged ground through the construction hole of the flat-lid 2 to place a side wall 3 which is in contact with the flat-lid 2 along the inside of the underground continuous wall 1. Thus, repeating the digging of the inside of the underground continuous wall 1 and placing of the side wall alternatively, the side wall 3 is placed up to a required depth, to thereafter place a bottom plate 4 to complete the underground outer tank construction.
Patent JP-H11262606-A (JP)
Title: Bath water circulating device
Inventor: SHINOHARA HIDEHARU
IPC: B01D35/027
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To enable properly informing a user that replacement time of a cleaning material has come. SOLUTION: This device is provided with a pump 1 for circulating bath water, a cleaner tank 2 for cleaning the bath water and switching valves 5 and 6 for switching a circulating flow passage, and it has a backwashing function of switching the switching valves 5, 6 to cause circulating water to flow in the purifying tank 2 from the reverse direction to the normal one to wash the cleaning material. In this case, an operation processor 7a for integrating backwashing time to detect replacement time of the cleaning material is provided.
Patent JP-H09259243-A (JP)
Title: Information recording medium and authenticity judgement method therefor
Inventor: CHIYOU SHIYOUTEI
IPC: B42D15/10
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium low in cost, excellent in workability and the random property of a pattern to be intrinsic information, having high read accuracy and high reproducibility, capable of preventing unauthorized actions such as falsification and alteration and reduced in the effects of the recording and read of a magnetic recording layer. SOLUTION: This recording medium 1 is formed by laminating the magnetic recording layer 13 at the upper part or the lower part with a magnetic pattern layer 12 for indicating an irregular pattern whose maximum layer thickness is 8μm. Also, a soft magnetic material provided with coercive force equal to or less than 60[Oe] or the mixed material of the soft magnetic material provided with the coercive force equal to or less than 60[Oe] and a magnetic material provided with the coercive force equal to or more than 200[Oe] is used for the magnetic pattern layer 12. Thus, the effects onto the magnetic recording layer 13 are reduced, the jitter fluctuation and output fluctuation of the FM recording of the magnetic recording layer 13 are reduced and the magnetic recording and read of the information to/from the magnetic recording layer 13 are stably performed.
Patent JP-S60212908-A (JP)
Inventor: FUKUSHIMA YOUJI
IPC: H01B11/22
Filed: 1984-04-06
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-H10266946-A (JP)
Title: Bearing device for swash plate type axial plunger pump
Inventor: OUCHI HIDEO
IPC: F04B1/12
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a bearing part from wearing abnormally and endure high speed rotation or strict condition, by providing the outer peripheral of a thrust bearing which allows a swash plate to rotate with a sealing means which prevents lubricant from leaking out of bearing region. SOLUTION: Between a swash plate 23 and a rotor 22, and between the rotor 22 and a housing 21 of a swash plate type plunger pump 100, bearing devices 1A, 1B which are composed of a thrust bearing equipped with balls 3 which are arranged rotatably with certain intervals between a pair of facing races 2a, 2b. Lubricant such as grease is coated on the balls 3 and their circumference, and a sealing ring 8 which prevents lubricant from leaking out of bearing region is placed on the outer peripheral part of races 2a, 2b respectively of bearing devices 1A, 1B such that the ring covers the area coated by lubricant. The sealing ring 8 includes a seal lip composed of metal core and elastic material, and each end engages with a groove which is formed in the outer peripheral side part of the facing races 2a, 2b and contacts with the side face of the groove.
Patent JP-H11275542-A (JP)
Title: Video communication system
Inventor: ODA SHUHEI
IPC: H04N5/445
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To make a deaf person not to necessitate to look at a screen during a useless time by comparing sound volume measurement value with threshold, outputting a binary volume signal of on-off, generating sound/silent notice signals respectively according to the change from off/on to on/off and stimulating the sense of sight or the sense of touch, etc., about the sound/silent. SOLUTION: The volume of audio is periodically measured, a volume signal of ON is outputted to a state notice signal generating means when it meets volume threshold, a volume signal of OFF is outputted to the state notice signal generating means when it does not meet it, a sound notice signal is generated when the volume signal is changed from an OFF signal to an ON signal here and a silent notice signal is generated when the ON signal is changed to the OFF signal. When a state notice signal separated by a receive separating means 21 is a sound notice signal, a presentation controlling means 26 starts sound presentation so as to turn on a lamp that is a volume state presenting means 27 and when it is a silent notice signal, it stops the sound presentation so as to turn off the lamp.
Patent JP-S62227839-A (JP)
Title: Anti-freezing device for window wiper
Inventor: TAKAHASHI EIZO
IPC: B60S1/04
Filed: 1986-03-28
Abstract: PURPOSE:To prevent improper wiper operation due to freezing by enclosing the whole of a wiper blade except plate rubber with a rubber bladder whereby connecting an induction tube for heated air with said bladder. CONSTITUTION:In a window wiper, a metallic packing 2 having a spring property is fixed on the back of plate rubber 1 wherein both ends of the packing 2 are held by a metallic blade main body 3 by way of a link lever 4. In this case, a bladder 5 made of thin rubber which has elastic recoverability in a wide range is fitted in such a way that the whole of a wiper blade 6 except the tip end portion of the plate rubber 1, namely including the packing 2, the blade main body 3, and the link lever 4 is hermetically enclosed. And the connection with the heat source side of air is made through a rubber tube 9, by which heated air is inducted into the bladder 5 whereby the induction of heated air into the bladder in the coldset season prevents the wiper blade 6 from being frozen.
Patent JP-2000268982-A (JP)
Title: Emergency lighting device and emergency lighting system
Inventor: SATO KIMIHITO
IPC: H05B41/14
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To speedily restore a charge capacity of a battery by selecting a first or a second charging circuit in accordance with the lighting time of a lamp timed by a means of timer and charging the battery by a DC power supply, when released from a power failure. SOLUTION: When a release from a power failure is detected, and a signal from a time detecting circuit 8 constituting a means of timer 5 is inputted, a control circuit 4 energizes a relay Ry2 to operate a timer T1. The common contact Ry2-(c) and a normaly-open contact Ry2-(a) are connected by energizing the relay Ry2, and a first charging circuit 3a is connected to a DC power supply 2 and a battery B1. When the timer T1 times a second designated time and the time is up, the common contact Ry2-(c) and the normally open contact Ry2-(a) are connected by de-energizing the relay Ry2, and a second charging circuit 3b is connected to the DC power source 2 and the battery B1. In accordance with the lighting time of a lamp, the battery B1 is speedily charged.
Patent JP-H05235882-A (JP)
Title: Subcarrier multiplex optical transmitter and i/o card used therefor
Inventor: MIKAMI HIDEAKI
IPC: H04J14/02
Filed: 1992-02-20
Abstract: PURPOSE:To improve the operating efficiency by reducing the hardware of a multiplexer section and a demultiplexer section in common to each channel in the subcarrier multiplex optical transmitter. CONSTITUTION:A base band conversion section 100, its inverse conversion section 107, MODEM sections 101,106 and synthesizer system frequency conversion sections 102-105 are provided in each of I/O cards 11-1n, 21-2n. A synthesizer is freely controlled by using external channel setting signals E1-En, F1-Fn in each I/O card to control a channel frequency.
Patent JP-H05234913-A (JP)
Title: Organic metal chemical vapor growth equipment
Inventor: FUJII SATOSHI
IPC: H01L21/205
Filed: 1992-02-20
Abstract: PURPOSE:To facilitate excitation of doping gas, by dividing the upstream side of a reaction chamber in a reaction tube into a material gas channel and a doping gas channel along the axial line direction, and irradiating doping gas in the doping channel with light. CONSTITUTION:A gallium arsenide substrate B is retained by a susceptor 6 so as to face downward, and rotated and heated. Growth material gas is supplied to the inside of a reaction chamber 5 from a growth material gas channel 3 of the upper side. While a discharge light generating equipment 8 in a dopant gas channel 4 of the lower side is operated, ammonia gas is supplied to the channel 4. Thereby nitrogen radicals are generated and supplied to the inside of the reaction chamber 5. By feedback-controlling discharge light intensity, the supply amount of nitrogen radicals to the reaction chamber 5 is suitably controlled. Thereby dopant can be easily excited.
Patent JP-H10249892-A (JP)
Title: Electric heating nozzle
Inventor: OGATA TAKAMITSU
IPC: B29C45/74
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defects such as cobwebbing, drawing, yellowing (discoloration), and resin deterioration by making temperature difference small in a tip end of the nozzle main body of electric heating nozzle and from the middle of the nozzle main body to the rear end, and optimizing a rate of molten resin or metal staying in the flow passage. SOLUTION: The electric heating nozzle has a nozzle main body 1 with a flow passage 2 for molten material such as resin or metal formed thereon and an electric heating means 11 for heating the nozzle main body 1 disposed on the peripheral surface 3 of the nozzle main body 1, wherein the flow passage 2 formed on the nozzle main body 1 is so configured into a taper that its inner diameter D is gradually reduced from the rear part 4 of the nozzle main body toward the tip end part 6 of the nozzle main body 1, and the wall thickness (t) of the nozzle main body 1 is gradually thickened from the rear part 4 of the nozzle main body 1 toward the tip end part 6 of the nozzle main body 1, and further the heat capacity is gradually enlarged from the rear part 4 of the nozzle main body 1 toward the tip end part 6 of the nozzle main body 1.
Patent JP-H06283217-A (JP)
Title: Heat insulated container for high-temperature battery
Inventor: ABE HIROYUKI
IPC: H01M10/643
Filed: 1993-03-29
Abstract: PURPOSE:To hold necessary heat insulating performance for a heat insulated container, keep it small and easily manufacture it in a simple structure at a lower cost. CONSTITUTION:A plural of unit cells 4 are collected in array and stored inside a storage space 5 in a heat insulated container. Heat insulating boards 3 which are formed by fixing fiber such as glass wool and boron silicate with binder and have a given mechanical strength are arranged inside a main case 1 and a cover case 2 as part of the heat insulated container. Air in the storage space 5 in the heat insulated container is replaced with gas such as argon of high heat insulating performance.