baber/WOPTO huggingface dataset:
Patent JP-S61101493-A (JP)
Inventor: JIYOOJI GAAGERII MAAKURU
IPC: C30B23/08
Filed: 1984-10-23
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-S61102998-A (JP)
Inventor: SHIMA TADAO
IPC: E21D9/08
Filed: 1984-10-25
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-2001051606-A (JP)
Title: Pressure sensitive adhesive label from which part of substrate is peelable
Inventor: ANDO REIKO
IPC: G09F3/02
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To smoothly separate a pressure sensitive adhesive label stuck once and to perform various communication after separation by forming a perforated line in a substrate in such a way that the substrate can be divided into 1st and 2nd areas, laminating a peelable layer between the substrate and a barrier layer in the 1st area and forming a slit in the peelable layer and the barrier layer in a terminal region in which a pressure sensitive adhesive layer is not formed. SOLUTION: A perforated line 7 is formed in a substrate 2 in such as a way that the substrate 2 can be divided into a 1st area which is a release chip 12 for a chit where a seal is stamped and a 2nd area which is a tag 11. In the part of the release chip 12 for a chip, peeling takes place between a peelable layer 5 and a barrier layer 3. The barrier layer 3 stably retain peelability, that is, weak adhesive power between the barrier layer 3 and the peelable layer 5 disposed between the substrate 2 and the barrier layer 3 in the part of the release chip 12 for a chit. In a region 9 in which a pressure sensitive adhesive layer 4 is not formed in the release chip 12 for a chit, a slit 10 is formed in a design printed layer 8, the barrier layer 3 and the peelable layer 5.
Patent JP-S6466483-A (JP)
Title: Scroll type compressor
Inventor: SHIMIZU SHIGEMI
IPC: F04C18/02
Filed: 1987-09-08
Abstract: PURPOSE:To eliminate the number of parts so as to ensure the supply of lubrication oil to a bearing member by providing a first axial hole on one end of a spindle while radial second holes communicating with the former hole on the circumference in the vicinity of one end of the spindle. CONSTITUTION:On a spindle 12, a first axial hole 21 and radial second holes 22 extending to the hole 21 are formed. A coolant gas is taken in a casing 1 through an intake pipe 26. Then it flows out to a first vacant place 23 through second holes 22 and reaches a second vacant place 27 after lubricating a second bearing 13 while passing therethrough. The residual coolant gas in the second holes 22 flows out to the space inside an circular boss 6 through a fine hole 24, and reaches the second vacant place 27 after lubricating a first radial bearing 7 while passing therethrough.
Patent JP-H0968850-A (JP)
Title: Image forming device and method
Inventor: KITAHARA YOKO
IPC: G03G21/06
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and a method by which increase of the residual potential due to repetition of image forming accompanied by a first image forming process is not caused by using a phthalocyanine compd. as a charge generating material having excellent characteristics. SOLUTION: An electrophotographic photoreceptor having an intermediate layer and a photosensitive layer in this order on a conductive base body is used. The photosensitive layer contains a phthalocyanine compd. and he intermediate layer contains either an org. metal compd. or a silane coupling agent or a product from there. The time (tcycle ) from the uniform charging (charge) of the photoreceptor 4 to the next charging and the time (tPCL-charge ) from exposure before charging (PCL) to the next uniform charging satisfy the relation of tcycle <=3sec and tPCL-charge <=0.5.
Patent JP-H07153618-A (JP)
Title: Superconducting magnet device
Inventor: SENOO KAZUTAKE
IPC: H01F6/00
Filed: 1994-09-19
Abstract: PURPOSE:To obtain a superconducting magnet device, which suppresses an eddy-current loss which is generated in an inner tank container during excitation and demagnetization of a superconducting coil and is capable of reducing the amount of evaporation of a refrigerant for cooling the coil. CONSTITUTION:In a superconducting magnet device, which comprises a superconducting coil 1 formed by winding a superconductive wire material, an inner tank container 2, which houses the coil 1, dipped in a refrigerant, and is surfaced with a low-electric resistance material 3, and an outer tank container, which houses the container 2 heat-insulated in a vacuum, and is provided on the side of a car body in opposition to a ground coil, the container 2 has a severed part in one part of the material 3 on the flow path of an eddy current in its surface and a high-electric resistance part 11 of the flow path of the eddy current is formed at this severed part.
Patent JP-H05103819-A (JP)
Title: Medicine receiving container
Inventor: FUTAGAWA JUN
IPC: A61J1/05
Filed: 1991-08-08
Abstract: PURPOSE:To provide the title container capable of aseptically mixing a medicine and a dissolving liquid and capable of administering the mixed medicine to a patient from the container as it is. CONSTITUTION:In a medicine receiving container V consisting of a cylindrical container 1 having mouth parts 7, 8 at both ends thereof and the seal members (rubber cocks 2, 3) respectively fitted in the mouth parts 7, 8 of the container 1, the rubber cock 2 is usually fitted in the upper mouth part 7 to be fixed thereto by a clamp member 4 and the rubber cock 3 is pref. protected by the cap 6 threaded with the lower mouth part 8. A medicine is mixed with a dissolving liquid by detaching the cap 6 to connect the container 1 to a dissolving liquid container. At the time of drip, the clamp member 4 of the upper mouth part 7 is removed and the mouth part 7 is turned downwardly to connect an infusion set to the rubber cock 2.
Patent JP-H04105847-A (JP)
Title: Control device for nc machine tool
Inventor: HOSOI OSAMU
IPC: G05B19/19
Filed: 1990-08-25
Abstract: PURPOSE:To enable an axial movement apart from a closed loop control if necessary, by providing a changeover part which selects a closed loop control system and an open loop control system. CONSTITUTION:When a safety clutch 13 is actuated with collision being generated, a motion signal comes in a sequence control part 50, a switching part 40 is actuated with the sequence signal being output to a bus 22, and the motion of the closed loop control system fed back to a 1st receiver circuit 42 from a closed loop position detector 18 is stopped. It is changed over to an open loop control system by the set of an operation switch 51 or the parameter of a memory part 23, a position control part 30 plans the restoration from an abnormal state to a normal state with a driving motor 11 being controlled irrespective of working conditions while gripping the movement quantity of a moving part. On restoration to the specified position, the switching part 40 changes over to the control by the closed loop control system from the control by an open loop control system.
Patent JP-2000038228-A (JP)
Title: Paper feeding device
Inventor: HIRUMA TETSUYA
IPC: B65H1/26
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device facilitating the pull-out operation of a paper feed tray while preventing the drag of a paper sheet. SOLUTION: A paper feeding tray 35 provided detachably in a main body is provided with a bottom plate 37 on which a paper sheet is put, a push-up spring 41 energizing the bottom plate 37 toward a paper feeding roller 39, a separation pad 47 which comes into pressure-contact with the paper feeding roller 39 to prevent the double feed of sheets, a pressurizing spring 49 energizing the separation pad 47 toward the paper feeding roller 39, and a lever 51 and a wire 53 which let the separation pad 47 and the bottom plate 35 leave the paper feeding roller 39 when the paper feeding tray 35 is pulled out of the main body.
Patent JP-H1169702-A (JP)
Title: Supporting device for fan motor
Inventor: SUGIYAMA SHINJI
IPC: H02K5/24
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device for a fan motor which has few number of parts and is easily assembled. SOLUTION: This device has a ring-shaped fixed plate 6 made of a sheet metal attached to a mounting leg portion 3, having a mounting hole 4 made in the outer periphery of a fan motor, a vibration-proof rubber 11 having a neck portion 12, is linked to a linking hole made in the fixing plate 6, a mounting screw 18 is inserted to an insertion hole 16 formed in the vibration-proof rubber 11, and the screw is inserted to a screw hole 22 formed on a mounting base 20 having an opening for inserting the fan motor.  In this case, an extended portion 14 is formed at a base portion 13 between the fixing plate 6 and the mounting base 20 of the vibration-proof rubber 11, projected portion is formed on a surface making contact with the extended portion 14 of the fixed plate 6, an attaching hole 4 of an attaching leg portion 3 is linked to the projected portion, and the attaching leg portion 3 is clamped between the fixing plate 6 and the extended portion 14.
Patent JP-S60114225-A (JP)
Inventor: YAMAGUCHI SEIJI
IPC: A47L5/38
Filed: 1983-11-28
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-2001047275-A (JP)
Title: Flux-less brazing method of aluminum
Inventor: TAKENO SHINJI
IPC: B23K1/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To braze a lap joint simply in the air at a low cost by cladding a skin with the solidus temperature higher than the liquidus temperature of a core on both sides of the core of an Al-Si-Mg alloy brazing filler metal at an interface, and pressing and heating the joint in the air from surfaces of both skins across an aluminum clad member with a notch of specified depth. SOLUTION: The notch depth of the aluminum clad material is 0.9-2.0 times the thickness of a skin. Si is an essential alloy for a brazing filler metal, lowers the melting point and gives the excellent flowability of the molten brazing filler metal, and its addition is 6.0-13.0%. Mg promotes the exudation, wettability and spreadability of the brazing filler metal, and its addition is 0.1-5%. The aluminum clad member is 0.1-1.0 mm in thickness, and its clad ratio is 5-20%. The heating temperature of the aluminum member is 560-620 deg.C. The pressurizing load may be its self-weight when the aluminum member is 10 mm or over in thickness. An expensive facility such as a vacuum furnace and an airtight furnace contg. gaseous atmosphere can be dispensed with.
Patent JP-H0270700-A (JP)
Title: Control device for electrically driven power steering in reach system forklift
Inventor: HAYASHI TAKASHI
IPC: B62D6/00
Filed: 1988-09-07
Abstract: PURPOSE:To surely control a steering wheel by providing a control circuit inputting a torque signal, load signal and a reach signal, determining the steering assist characteristic corresponding to these signals and outputting drive power to a steering assist motor being based on this characteristic. CONSTITUTION:A driver turns a steering wheel, when he tries to steer a forklift, a torque signal, corresponding to steering torque, is output from a torque detecting device 31. While a load signal is output from a carrying load detecting device 41, further a reach signal, corresponding to a reach amount of a mast, is output from a reach amount detecting device 21. These three signals are input to a control circuit 32 determining the steering assist characteristic corresponding to these signals, outputting drive power to a steering assist motor 94 being based on the determined steering assist characteristic and assisting steering.
Patent JP-S6278988-A (JP)
Inventor: AIZATSUKU MAIKERU BERU
IPC: H04N9/64
Filed: 1986-09-22
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-S59117469-A (JP)
Title: Defect diagnosing method for power converter
Inventor: YAMAZAKI KIYOMI
IPC: H02M7/48
Filed: 1982-12-21
Abstract: PURPOSE:To diagnose the erroneous operation of a protecting circuit by digitizing the current and the voltage of a main circuit inputted to a protecting circuit of a hardware, sequentially wiring the data in a memory and checking the presence or absence of the malfunction of the stored content. CONSTITUTION:The output current of an inverter 1 is detected by a detector 10, the output is inputted to a comparator 9 as a protecting circuit, a gate 8 is controlled by the output of the comparator 9 to stop the inverter. The output of the detector 10 is converted into a digital signal by an A/D converter, and sequentially written in an RAM6. A CPU4 diagnoses the erroneous operation of the protecting circuit by the presence or absence of the malfunction of the stored content of the RAM6.
Patent JP-H1070028-A (JP)
Title: Device for utilizing waste heat of transformer
Inventor: HASHIMOTO NOBUYUKI
IPC: F28D21/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the components of a device more than a conventional device. SOLUTION: A heat exchanger 21 which converts the heat of a refrigerant 13 into hot water is interposed in the middle of a pipe 18 which leads the refrigerant 13 to a heat radiator 19 from the main body of a transformer 12, and the hot water warmed in the heat exchanger 21 is supplied to outside. Hereby, the heat exchanger gets off with one. Besides, when the heat consumption of the facility utilizing hot water is a little, the heat radiator works one hundred %, so the temperature control of water is needless, consequently a three-way valve required conventionally becomes needless.
Patent JP-2001050759-A (JP)
Title: Navigation system
Inventor: AKATSUKA TAKESHI
IPC: G01C21/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system not required to set preliminarily a photographing point, and capable of storing all the time an image suitable the photographing point to be presented. SOLUTION: A traveling view field is photographed to judge the presence of scene change. When the scene change exists, a representative image is selected out of images judged as the same scene, it is compared with a stored image data, and it is stored together with a position and an advancing direction of own vehicle at the time of photographing and a photographed time, when no coincident image data with the representative image exists. The image optimal for presentation, for example, the image most suitable for the position and the advancing direction of the own vehicle, image change in a point thereof and a present time, is selected to be presented out of the stored image data, based on the present position and the advancing direction of the own vehicle, and the present time.
Patent JP-H0272653-A (JP)
Title: Ceramic package for electronic part
Inventor: OBUSE AKIHIRO
IPC: H01L23/00
Filed: 1988-09-07
Abstract: PURPOSE:To facilitate the manufacture of a package on the surface of which marks are written by writing the mark for the serial number of a machine, guiding and the like comprising ceramics whose surface color is different from the color of the surface of a package on the surface of the package. CONSTITUTION:A serial number mark 2a such as '23' for a semiconductor device formed by using a package 1a is clearly written at the corner part of the upper surface of the ceramic package 1a. The color of the mark 2a is different from the color of the surface of the package 1a. Namely, marks 2a-2d are printed on the surface of, e.g., a ceramic package forming member which is compressed and molded by using ceramic paste. The printed marks 2a-2d are baked together with the ceramic package forming member. In this way, the marks 2a-2d comprising ceramics 3 can be written on the surface of the package 1a by compressing molding method. The package 1a on the surface of which the marks are written can be readily obtained.
Patent JP-S6379308-A (JP)
Title: Manufacture of coil
Inventor: TAIRA SATORU
IPC: H01F41/12
Filed: 1986-09-22
Abstract: PURPOSE:To eliminate adjusting work for external circumference of coil by thermally hardening a metal plate loaded to the external circumference of insulation base material arranged to the external circumference of coil and easily obtaining a coil having the smooth external circumference. CONSTITUTION:A metal plate 7 is loaded to the external circumference of a circumferential taping layer 5 and a fixing tape 8 is wound circumferentially. Thereafter, it is fixed. The entire part is thermally hardened for the determined time at the determined temperature. Resin flowing from prepreg-processed insulation base material or tape uniformly impregnates into the external circumferential surface of coil along the surface of metal plate 7. Thereby, adjustment by resin at the recessed and projected regions is carried out when a coil is wound, forming smooth external circumference. After the thermal hardending, the metal plate 7 and fixing tape 8 are removed from the coil, completing a coil. Accordingly, a coil having smooth external circumference can be obtained and adjustment work for external circumference of coil can be eliminated.
Patent JP-H055683-A (JP)
Title: Sample dilution mixture method and device
Inventor: KURODA TOSHIAKI
IPC: G01N15/14
Filed: 1991-08-09
Abstract: PURPOSE:To give a sample no damage without deteriorating the treatment capacity of the device by pushing out the sample at a low speed until the sample goes out from a sampling valve and thereafter pressing it out at a normal speed, in the case the sample is pushed out by a reagent. CONSTITUTION:Generally, a three-way valve V3 is connected so that the drive pressure of a reagent discharge means C2 may be negative pressure. At the time a valve V2 is switched so that the reagent may be led into a liquid chamber 42 of the means C2 from a reagent vessel 26. Moreover, during the time, a valve V4 is opened, a minute volume part T1 is made a positive pressure condition, the valve V4 is made open before pushing-out operation is performed and positive pressure is kept so as not to to directly be given to the means C2, the valves V2, V3 are switched and come into initial pushing-out operation. After the operation is completed, the valve V4 is opened and normal pushing-out is performed by all liquid quantities left in the means C2. Accordingly the reagent is pushed out at a low speed until it comes out from a sampling valve 10 and thereafter pressed out at a normal speed.
Patent JP-H06159513-A (JP)
Title: Shielding door for entrance and going-out of manhole
Inventor: DEIBITSUDO MAIKERU EBUANSU
IPC: G21D1/00
Filed: 1993-09-09
Abstract: PURPOSE: To provide a lightweight shielded access door allowing easy lifting up of a manhole door and other operations by a maintenance worker. CONSTITUTION: This shielded access door includes a bracket 210 connected to a flange 152 of a manhole and a plurality of oscillating arms 270 having a first end portion 280 pivotally mounted on the bracket 210. A first shield plate 340 is connected to a second end portion 320 of the arm 270 and is disposed adjacent to the manhole in parallel. The first shield plate 340 and the manhole define a gap 460. The first shield plate 340 has a ventilation hole 350 for ventilating the manhole and discharges air-borne radioactive particles 355. A second shield plate 360 mounted on the first shield plate 340 is coaxially aligned with the ventilation hole of the first shield plate 340 and is separately disposed from the first shield plate 340 for preventing the beam of radiation from exiting through the ventilation hole. The first shield plate 340 is formed of lightweight connectable segments.
Patent JP-S61106081-A (JP)
Title: Speed controller of dc motor
Inventor: TANAKA HIROTOMO
IPC: H02P7/06
Filed: 1984-10-25
Abstract: PURPOSE:To obtain a controller having a high accuracy by setting the period of the edge of a timing signal and a set value to device ON and OFF control signals. CONSTITUTION:The output 107 of a frequency generator 102 mounted on the shaft of a motor 101 is converted by a waveform shaper 108 into a timing signal 109. A differentiator 110 generates a one side edge detection pulse 111 at every rising edge of the signal 109, and a monostable multivibrator 112 inputs the pulse 111 to generates a reference pulse 113 of the set value T of a pulse width. A D-flip-flop 114 outputs to a motor drive circuit 116 L level when the period of the signal 109 is shorter than the set value T and H level when longer. Thus, an accurate controller can be performed.
Patent JP-2000057647-A (JP)
Title: Magneto-optical recording medium
Inventor: FUKUSHIMA YOSHIHITO
IPC: G11B11/10
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a reproduced output in which crosstalk is small and whose level is sufficiently high even when magneto-optical recording area where embossed pits are formed and the area where the pits are not formed are made adjacent by making a magnitude of a phase difference to be generated by the double refraction of a substrate and the magnitude of a phase difference to be generated by the Kerr elliptic effect of a recording layer within specific ranges. SOLUTION: Recording layers are formed on a substrate on which embossed pits indicating information are formed and the layers are made to have a groove recording format. In intra-surface directions, a direction orthogonal to a recording track and a direction being along the recording track are respectively defined as an x direction and a y direction. When a phase difference to be generated by the double refraction of the substrate and a phase difference to be generated by the Kerr elliptic effect in the phase difference between the deflection component of the x direction and the deflection component of the y direction of the return light of the reproducing light reflected on the recording layer are respectively defined as ϕbr and ϕMO, these are made to satisfy -20 deg.C<ϕbr<+10 deg., -45 deg.<(ϕbr+ϕMO)<+15 deg..  Moreover, when the track pitch is made to be <=1.0 μm, the reduction effect of crosstalk is made larger.
Patent JP-S6380443-A (JP)
Title: Gas discharge display
Inventor: KOMATSU TAKASHI
IPC: H01J17/49
Filed: 1986-09-25
Abstract: PURPOSE:To obtain a gas discharge display inexpensively with excellent quality by disposing partitions, which are formed perpendicularly to cathode electrodes and separate the cathode electrodes into respective discharge cells, on the cathode electrodes formed on a base glass and forming bumps on the partitions. CONSTITUTION:A plurality of cathode electrodes 12 are formed on a base glass 11, and partitions 13, which are formed perpendicularly to the electrodes 12 and separate the electrodes 12 into respective discharge cells so as to provide spaces for the discharge celIs, are disposed on the electrodes, and bumps 15 are formed on the partitions at the same pitch intervals as the electrodes 12. On the other hand, a black mask to conceal scanning lines is disposed on the rear surface of a wind glass 21, and an anode electrode 24 is formed on the rear surface of the black mask, and an anode electrode 23 for the display cells is disposed in parallel with the electrode 24. Peripheries of the wind glass 21 and the base glass 11 are sealed with a sealing glass 25, and the inside gas is substituted for an inert gas. Electrons and ions generated by discharge of the scanning cells are dispersed through the spaces formed by the bumps 15 so as to promote discharge of the display cells.
Patent JP-S58165046-A (JP)
Inventor: ARUBAATO MAKOFUSUKI
IPC: A61B5/055
Filed: 1982-12-21
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。