baber/WOPTO huggingface dataset:
Patent JP-H1197485-A (JP)
Title: Shifting and mounting method and device for conductive ball
Inventor: NAKAZATO SHINICHI
IPC: B23P21/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to shift and mount a conductive ball on an electrode of a work correctly, by removing useless conductive balls sucked to a lower face of a suction head even when a miss in pink-up takes place. SOLUTION: A removing unit 40 for removing useless conductive balls 7 sucked excessively is provided halfway in a moving path of a sucking head 31 from a position of sucking a conductive ball 7 under a vacuum state from a ball feeding unit 10 to a position of a work positioning table 2. The suction head 31 is lowered to the removing unit 40 made of a brush 44 in X- and Y- directions with strength enough to reject the useless conductive balls 7 other than the conductive ball 7 just fitted to a suction hole 31a of the suction head 31. Then, the suction head 31 is moved horizontally in the X- and Y-directions with respect to the brush 44, so the useless conductive balls 7 sucked to positions other than the suction hole 31a of the suction head 31 can be removed swiftly.
Patent JP-S63114427-A (JP)
Title: Interference signal elimination system
Inventor: ONO SHINJI
IPC: H04B7/08
Filed: 1986-10-31
Abstract: PURPOSE:To obtain the stable operation of an interference eliminating circuit only by the addition of a few circuits by detecting the level of a reference signal such as an error signal, and when the detected level is >= a prescribed level, connecting/disconnecting the signal. CONSTITUTION:When interference is temporarily increased and control based upon a reference signal 21 for offsetting interference signals for the 1st and 2nd amplitude/phase controllers 13, 14 is disabled, a level detector 17 is actuated under said status. Thereby, a timer circuit 18 is started, the 1st and 2nd frequency converters 11, 12 are simultaneously turned on and off through a power supply (PS) controller 19 and an IF output is connected/disconnected. When the vector sum of signal received through two receiving anttennas 1, 2 is >=the vector sum of interference waves, an error signal corresponding to the interference waves is outputted and the normal operation can be restored by using the error signal. Even if the interference state is increased, control for elimination of the interference signals is not disabled and stable receiving operation can be obtained.
Patent JP-H02107116-A (JP)
Title: Dust treating device of mower
Inventor: MATSUKI SATOSHI
IPC: A01D34/63
Filed: 1988-10-15
Abstract: PURPOSE:To improve operation environment around an operator by introducing exhaust to be discharged from an opening of a collector to the outside into an exhaust receiving box and absorbing dust in the exhaust on a dust absorbing tool. CONSTITUTION:An opening 2 and a guide cover 3 are set at the upper part of a front wall of a collector 1 and exhaust is introduced to an exhaust receiving box 4 by the guide cover 3. A dust absorbing tool 5 such as sponge containing water is set in the exhaust receiving box 4 and dust containing mud is dissolved to absorb dust.
Patent JP-H02107852-A (JP)
Title: Planetary gear type transmission for vehicle
Inventor: ASADA TOSHIYUKI
IPC: F16H3/66
Filed: 1988-10-14
Abstract: PURPOSE:To simply and easily perform the switching control of coupling devices at the time of a speed change by using two single pinion type planetary gear devices and a double pinion type planetary gear device and providing six coupling devices. CONSTITUTION:Two single pinion type planetary gear devices 16 and 20 and a double pinion type planetary gear device 18 are provided. Sun gears 16s and 18s, a carrier 16c and ring gears 18r and 20r and an output gear 22, and carriers 18c and 20c are integrally connected respectively. Six coupling devices of clutch means K1-K3 and brake means B1-B3 are connected. No input switching is necessarily required in switching adjacent speed change gear stages, a speed change can be performed by only switching the operation conditions of two coupling devices, thus the speed change control can be performed very simply and easily.
Patent JP-H02136148-A (JP)
Title: Neck part training appliance and its method
Inventor: RITSUKII PII ROKETSUTO
IPC: A61H1/00
Filed: 1989-10-03
Abstract: PURPOSE: To enable to train all muscles of a neck and perform rehabilitation of muscles damaged by an accident, etc., by equipping a head band on the head part and pulling a cord connected to the head band. CONSTITUTION: This head band 1 had a double structure of a support layer 5 and a cushion layer 7 formed with a sponge material, etc. Plural engaging means for connecting a cord 3 and a ring piece 11 formed with a material such as metal or plastic are attached. The cord 3 is made of an elastic material of an elastic tube body or others. The cushion layer is put on the head at first, and a snap hook 19 of the cord 3 is engaged with any of the ring pieces 11... of the head band 1. Then, for instance, by simply pulling the cord 3 keeping the neck to be not moved, the muscle of the neck shrinks against force given from the cord 3 and thereby the muscle of the neck can be enhanced.
Patent JP-2000086393-A (JP)
Title: Silicon epitaxial wafer and its production
Inventor: FUJIKAWA TAKASHI
IPC: C30B29/06
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for production by which a substrate of a low crystal-originated-particle(COP) density optimal as an epitaxial wafer can be produced in order to obtain a high-quality epitaxial surface quality without adversely affecting at least device characteristics and a high-quality epitaxial wafer can be produced in high yield in the epitaxial wafer. SOLUTION: The occurrence of COP is reduced or suppressed by adding and controlling the carbon concentration within the range of 0.3×1016 to 3.2×1017 atoms/cm3 (NEW ASTM) and especially the occurrence of the COP of >=0.130 μm scarcely disappearing even by the subsequent epitaxial growth can be reduced and suppressed. Thereby, the occurrence of the COP can be reduced and suppressed without carrying out the pulling up at a low speed causing the lowering of the production rate of the conventional crystal.
Patent JP-H04136901-A (JP)
Title: Optical parts made of silicon for infrared transmission
Inventor: FUJII AKITO
IPC: G02B1/10
Filed: 1990-09-28
Abstract: PURPOSE:To provide the chemical parts made of silicon for IR transmission which exhibits extremely high linear transmittance in an IR region of 3 to 5mum wavelength and has excellent moisture resistance by laminating a layer consisting of silicon or germanium or mixed crystals of both and a layer consisting of a crystalline metal fluoride. CONSTITUTION:The 2nd layer 3 counted from a silicon base material 1 side is constituted of silicon (n=3.3) or germanium (n=4.0) having a high refractive index or the mixed crystals of both (n=3.3 to 4.0). The 1st layer 2 directly formed on the surface of the silicon base material 1 and the 3rd layer 4 on the front surface side from the above-mentioned 2nd layer 3 and the 4th layer 5 of the outermost layer 5 are constituted of the metal fluoride having a low refractive index (n<=1.8). The extremely high direct transmittance of >=90% is obtd. in the IR region of 3 to 5mum wavelength by this constitution without using oxides and chalcogenides.
Patent JP-S61138400-A (JP)
Inventor: KUWAGAKI HIROYUKI
IPC: G07B15/00
Filed: 1984-12-11
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-H06113478-A (JP)
Title: Charging equipment having induction type inverter circuit
Inventor: SHINNOBUTA TAKESHI
IPC: H02J7/10
Filed: 1992-09-29
Abstract: PURPOSE:To prevent a drop in battery performance by overcharging without detecting the charging state of a secondary battery and also to make it possible to reuse an electric equipment within a short time even after fully discharging the battery. CONSTITUTION:A charging equipment having an induction type inverter circuit 4 is equipped with a rapid-trickle switching circuit 11, a timer 12 for setting rapid charging time and start means 13 for starting count by the timer 12 within a primary side charging circuit 2 built in a charging base 1. The timer 12 is equipped with a start signal ignoring circuit 14 for ignoring the start signal input from start means 13 during counting and, when a start signal is input, the timer 12 begins to count and rapid charging is performed for a certain period of time.
Patent JP-H04140052-A (JP)
Title: Dc brushless motor
Inventor: MINEGISHI SEI
IPC: H02K29/08
Filed: 1990-09-28
Abstract: PURPOSE:To suppress electromagnetic noise, to be produced in an armature coil by a rotary field, by forming a stator yoke only at a position of the armature coil corresponding to a winding section which contributes to generation of torque. CONSTITUTION:A notch 132 is made, radially from inside toward outside, at a position of a stator yoke 13A corresponding to a winding section 15c which does not contributes to generation of torque in an armature coil 15. On the other hand, a semicircular protrusion 133 is formed at a position, on the outer periphery of the stator yoke 13A, corresponding to winding sections 15b, 15b which contribute to generation of torque in the armature coil 15. Furthermore, a notch 134 or a through-hole 135 is made, radially inward from the outer periphery, at a position corresponding to a winding section 15a which does not contributes to generation of torque. According to the constitution, flux decreases at the winding section which does not contributes to generation of torque whereas the flux increases at the winding section which contributes to generation of torque and at the outer edge part 136.
Patent JP-S63114697-A (JP)
Inventor: NEMOTO JUNICHI
IPC: B43L13/00
Filed: 1986-10-31
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-H10102431-A (JP)
Title: Construction method of soundproofing wall with shade material and soundproofing panel with shade material
Inventor: SHIBATA YASUO
IPC: E01F8/02
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a construction method which eliminates the need to set up a working scaffolding on the rear side opposite to a sound source and which is of lower construction cost. SOLUTION: This soundproofing wall comprises a mounting post erected in an area which demands for the installation of a soundproofing wall with a specified spacing, soundproofing panels 4 fixed in a stacked state one after another in a spanned state between posts along the height direction of the post and a shading material mounted on the upper part of the soundproofing panel 4 in the highest position out of the soundproofing panels 4. In this case, before the soundproofing panel 4 in the highest position is set up in a spanned state between the posts, the shading material is preliminarily mounted on the upper part of the soundproofing panel 4 in the longitudinal direction in a covered state.
Patent JP-S62121253-A (JP)
Inventor: AIMI HIDEKI
IPC: E04B1/35
Filed: 1985-11-20
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-H08125368-A (JP)
Title: Cooling device by dual exhaust door
Inventor: IKEDA YOSHIHISA
IPC: H05K7/20
Filed: 1994-10-25
Abstract: PURPOSE: To achieve efficient cooling by using a structure capable of changing the cooling method by measuring the wind velocity/amount of rainfall in the case of exhausting heat by a fan from an exhaust port. CONSTITUTION: Wind velocity/amount of rainfall are respectively measured by a wind velocity sensor 3 and an amount-of-rainfall sensor 4 while an outer door 1 having a vent hole 10 and an inner door 2 having cooling fins inside and outside are individually opened and closed by a driving circuit 6 so as to change the cooling method.
Patent JP-H02107770-A (JP)
Title: Continuous vacuum deposition equipment
Inventor: TAGUCHI TOSHIO
IPC: C23C14/02
Filed: 1988-10-18
Abstract: PURPOSE:To efficiently and partially remove a vapor-deposited thin film by continuously introducing a flexible base plate into a vacuum chamber via a differential pressure chamber and performing a vacuum deposition thereon and thereafter irradiating the vapor-deposited thin film with laser beams in the vacuum chamber or the differential pressure chamber. CONSTITUTION:A flexible running base plate 1 supplied from an uncoiler 19 is continuously introduced into a vacuum vapor deposition chamber 2 from the atmosphere via a sealing device 14 equipping the differential pressure chambers 16a... partitioned into a plurality of steps. Herein a thin film is formed on the base plate 1 by performing vacuum deposition with a vapor deposition device 7. Thereafter the vapor-deposited thin film on the base plate 1 is irradiated with the laser beams 26 emitted from a laser oscillator 24 via an optical system 25 and an introduction window 27 in the vacuum deposition chamber 2 or the differential pressure chambers 16a.... In this case, one part of laser beams 26 is preferably interrupted by arranging a mask 28 in the route of the laser beams 26. Thereby one part of the vapor-deposited thin film is continuously removed and a distinct pattern sharp in the boundary is formed.
Patent JP-H0348584-A (JP)
Title: Electronic zooming device
Inventor: HATANAKA YOSHIAKI
IPC: H04N5/353
Filed: 1989-10-05
Abstract: PURPOSE:To display the contour part of an image sharply by storing image data in a first field and the image data in a second field, reading out both image data at random to comprise one frame, and performing an interpolation processing on them. CONSTITUTION:After only image information of an image pickup signal sent from an image pickup device on which a magnification processing is desired to perform with a timing signal sent from a write timing control circuit 12 according to a control signal sent from a CPU 17 is selected, the image data in the first field and the image data in the second field are stored in the memory parts 11a and 11b of the a frame memory 11. Next, the image data stored with the timing signal sent from a readout timing control circuit 14 is read out at random, and is supplied to an interpolation circuit 13. The interpolation circuit 13 is operated with a signal sent from the CPU 17, and the signal on which the interpolation processing is applied is converted to and displayed as an NTSC video with a D/A converter 15 and a process encoder circuit 16.
Patent JP-2000062796-A (JP)
Title: Storage bag
Inventor: SHIOTSUKI AKIHIRO
IPC: B65D90/20
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To set up a storage bag self-supportably when it is used and improve storing-job efficiency and to fold it compactly when it is not used and improve carrying efficiency, by fastening spring members which exert shape-retention force to each external side face of a bag main body between the upper edges and lower edges of the bag main body. SOLUTION: Between corners on each upper edge 1a and each lower edge 1b of a bag main body 1, a pair of spring members 5 and 6, upper and lower, for exerting outward shape-retention force to each side face of the bag main body 1, are provided in opposite directions to each other. Both ends 5a and 6a of the spring members 5 and 6, respectively are fitted and fixed in spring- fixing rings 7 and 8, respectively, and the butted middles of the spring members 5 and 6 are fixed with connecting rings 4. When used, the bag body 1 is three- dimensionally held and supported by itself as a whole, by simply spreading it three-dimensionally.  When not used, it can be folded compactly, first by folding the self-supported storage bag flat so that one of pairs of diagonals of it are superimposed, then by folding it in half laterally along a vertical edge in the middle, and further by folding it in half longitudinally.
Patent JP-H01102955-A (JP)
Title: Mos semiconductor memory circuit device
Inventor: OKAZAWA TAKESHI
IPC: H01L27/11
Filed: 1987-10-15
Abstract: PURPOSE:To reduce a junction leak of a MOSFET to be caused due to imperfect crystallinity of a silicon thin film by a method wherein a drain or the drain and source of the MOSFET are formed in a part at a prescribed distance from a gate electrode. CONSTITUTION:A polycrystalline silicon gate electrode 14 is formed on a P-type silicon substrate 10 via a gate insulating film 16; an N-type MOSFET 4 is constituted by this gate electrode 14 and N-type diffusion layers 14A, 14B formed on the silicon substrate 10. On the other hand, an N-type polycrystalline silicon thin film 13 is formed on gate insulating films 16, 17 covering the surface of the gate electrode 14; P-type diffusion layers 13A, 13B are formed on the silicon thin film 13 on both sides of the gate electrode 14; a P-type MOSFET 3 of an SOI structure is formed together with the gate electrode 14. 15 is a gate electrode of a second inverter constituted by a P-type MOSFET 5 and an N-type MOSFET 6. The drain P-type diffusion layer 13B is formed in a part at a distance of, e.g., 0.2-0.5mum from the gate electrode 14. As a result, a P-type MOSFET of a drain offset structure is obtained.
Patent JP-2000086819-A (JP)
Title: Reinforce-containing modified conjugated diene type (co) polymer composition
Inventor: NAKAMURA MASAO
IPC: C08L9/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel conjugated diene type (co)polymer (rubber) composition being excellent in various characteristics such as wearability and heat build-up. SOLUTION: A novel conjugated diene type (co)polymer (rubber) composition comprises (I) a modified high cis conjugated diene type (co)polymer prepared by modifying a high cis conjugated diene type (co)polymer, in which an active metal is contained in its molecular structure, a molecular weight distribution (Mw/Mn) is 2.1 or below, and a cis-bonding conjugated diene unite is at least 40%, with at least one modifier selected from the group consisting of compounds having linkages represented by formula I:>C=Q (wherein Q is an oxygen atom or sulfur atom) and formula II:>C=N-, and (II) a reinforcer.
Patent JP-S62122497-A (JP)
Title: Erroneous output preventing device for remote controller
Inventor: KURITA KAZUO
IPC: H04Q9/00
Filed: 1985-11-22
Abstract: PURPOSE:To easily prevent the erroneous outputting of a control signal without altering a current transmitter by providing an interlock circuit via a route different in control data transmission line to the remote controller using a signal transmitter them. CONSTITUTION:A controlling signal to the first group controlled by selection switches 11 is outputted from terminals 61 via transmitters 41 and 51. On the contrary, one for the second group controlled by selection switches 12 is outputted from terminals 62 via transmitters 42 and 52. In case controlling the first group, a control-output permission signal is simultaneously outputted from a processor 3 using the transmitters 42 and 52, turning an interlock contacting point 102 on. In case of controlling the second group, the other transmission line is used ad a contacting point 102 is turned on. In such a way, an interlock able to be automatically controlled can be constituted. Even if the outputs from all the points are turned on due to a failur in the transmitters 41 and 51 for example, a signal is not erroneoudly outputted because the contacting point 101 is turned off.
Patent JP-H08108778-A (JP)
Title: Farm working vehicle
Inventor: DOI SADAJI
IPC: B60W10/10
Filed: 1995-10-09
Abstract: PURPOSE: To restrain a sudden departure of a machine body at the time of restarting work by returning a clutch pedal from the state where work is discontinued by operating the clutch pedal to the clutch disengaging side to the clutch engage side in a farm working vehicle. CONSTITUTION: When a clutch pedal 6 of a main clutch is operated to the clutch disengaging side, a transmission 18 for traveling is operated to the low speed side, interlocking with the above operation, and even if the clutch pedal 6 is returned to the clutch engage side, the transmission 18 for traveling is held on the low speed side.
Patent JP-H1198910-A (JP)
Title: Cutting and incinerating system for weed, etc.
Inventor: HARADA KATSUYOSHI
IPC: A01D90/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a cutting and incinerating system for weed, etc., capable of automatically performing the process from the cutting to the incineration of weed without necessitating labor. SOLUTION: This cutting and incinerating system is provided with self-propelled grass-cutting units 1, 2 to suck and collect the cut grass such as weed, self-propelled grass-collection tank units 4, 6 collecting the grass cut by the grass-cutting units into plural grass-collecting tanks, a suction hose to connect the grass cutting units to the plural grass-collecting tanks of the grass-collecting tank unit and an incineration unit 5 to incinerate the collected grass transferred from the grass-cutting unit while running on the ground.
Patent JP-H01105690-A (JP)
Title: Telephone exchange
Inventor: NOZAKI SHUJI
IPC: H04Q3/58
Filed: 1987-10-19
Abstract: PURPOSE:To easily execute holding releasing with a third person who does not know key data by announcing data for re-response with voice guidance at a holding time and releasing the holding of a designated line wire only with a re-responding dial when a holding line wire is one line and with the dial of the key data to succeed to the re-responding dial when the holding line wires are more than two lines. CONSTITUTION:When a holding dial is operated, a microprocessor 17 executes the processing of the storing of a line wire number (n) to be just complemented, the holding of the line wire number (n), the sending of a holding melody to the line wire (n) and the sending of a voice message which is that 'number (n) is held' to a receiver. When the holding line wire is one line, the holding is released only by operating the re-responding dial. When the holding line wires are more than two lines, a processing is executed so as to allow the telephone set of the person itself to be a line wire number input waiting. Then, when the line wire number to be the key data is dialed with the next timing, the releasing of the holding is executed. Since the key data are given as the voice message, even when a person not to know the key data executes the holding, the releasing of the holding can be easily executed.
Patent JP-H06117772-A (JP)
Title: Furnace lid sealing structure for atmospheric furnace
Inventor: KONDO KOICHI
IPC: F27D1/18
Filed: 1992-09-30
Abstract: PURPOSE:To provide a furnace lid sealing structure, never contaminating an atmosphere in a furnace with atmospheric air, in an atmospheric furnace. CONSTITUTION:O-rings 5, 1 are arranged in double on an abutting part of a furnace main body 1 to a furnace lid 3 while a gas discharging port 9 is arranged between the O-rings 5, 7. Gas, not contaminating the atmosphere in the furnace, is supplied to the gas discharging port 9 under a condition that the gas is pressurized to a degree of (atmospheric pressure) + (0.1-0.2atm). According to this method, a work is carried into the furnace, the furnace lid 3 is closed to evacuate the inside of the furnace and the supply of Ar gas into the furnace is started while Ar gas is pressurized and supplied between the O-rings 5, 7 through the gas discharging port 9. The inside of the furnace is replaced with the atmosphere of Ar and a space between the O-rings 5, 7 is filled with the Ar gas having the pressure of (an atmospheric pressure + alpha) whereby the invasion of atmosphere into the furnace can be precluded.
Patent JP-S60145827-A (JP)
Inventor: UORUFUGANGU PUROKASUKA
IPC: B29K105/10
Filed: 1984-12-13
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。