baber/WOPTO huggingface dataset:
Patent JP-H0626715-A (JP)
Title: Freezer
Inventor: HIBI MASAYUKI
IPC: F25B1/00
Filed: 1992-07-10
Abstract: PURPOSE:To provide a freezer without a bad influence and with improved reliability by preventing worn powder or foreign matters from flowing into other compressors even though there is produced much worn powder or foreign matters in one compressor among a plurality of compressors. CONSTITUTION:A plurality of compressors are connected parallely with each other, each of which compressors 1A, 1B includes a motor driven compressor body 7 contained in a closed casing 6. an oil reservoir part 8 for lubrication oil provided on the bottom of the closed casing 6, and means for feeding the lubrication oil in the oil reservoir part to each sliding part of the motor-driven compressor body. There is further provided a uniform oil pipe 10 which is opened toward each oil reservoir part penetrating the closed casing of each compressor for controlling the height of an oil level of the lubrication oil, and a filtration container 12 provided on the way to the uniform oil pipe for once accomodating the lubrication oil flowing through the uniform oil pipe to filtrate worn powder or foreign matters mixed in the lubrication oil.
Patent JP-H0853932-A (JP)
Title: Fall preventive handrail apparatus
Inventor: SHIROGANE SHIGEO
IPC: E04G3/00
Filed: 1994-08-05
Abstract: PURPOSE:To simply, stably and firmly install a handrail to prevent a fall from a scaffold or an elevated spot at construction work time of a wooden building. CONSTITUTION:A stand 6 for a scaffold plate is removably fixed to a hook- shaped attaching metal fitting 1 which is fitted to a beam or a girder 16 from above so as to run along column 17 and is fixed to the beam or the girder by screwing-in of a bolt 11, and a handrail leg 7 is gripped by being inserted in a clamp 8 fixed to the free end of the stand 6 up to striking on a receiving metal fitting 9, and the scaffold plate is placed on the stand 6. In the attaching metal fitting 1, a butting metal fitting 3 to the column 17 is fixed to the lower end, and rotation of the attaching metal fitting 1 around the column 17 is prevented, and an installing condition is stabilized. A support metal fitting 13 is removably fixed to the attaching metal fitting 1, and a locking metal fitting of a lifeline is hooked on a clamp 15 of the support metal fitting 13, and a pipe is installed so as to be mountable and demountable.
Patent JP-S6076585-A (JP)
Title: Tape or sheet for surface protection
Inventor: OOTA YOSHIO
IPC: C09J7/02
Filed: 1983-09-30
Abstract: PURPOSE:A tape or sheet to be applied to the surface of metal plate, plastic plate, plate glass, etc. for preventing flaws sush as scratches, etc., obtained by providing one side of a plastic film with a pressure-sensitive adhesive layer comprising a specific 1,2-polybutadiene as a main component. CONSTITUTION:One side of a polyolefinic resin film such as PE, PP, etc., or plastic film such as polyethylene terephthalate film, polycarbonate film, etc. is provided with a pressure-sensitive adhesive layer comprising a 1,2-polybutadiene having 26-34% crystallizability, preferably syndiotactic or isotactic structure, as a main component, to give the desired tape or sheet. EFFECT:After the titled tape or sheet is applied to a material to be bonded, even if it is stored for a long period, the rise in bond strength is suppressed.
Patent JP-H1031428-A (JP)
Title: Display device, and method for displaying picture by the display device
Inventor: KONISHI KATSUYUKI
IPC: G09F9/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To display a picture not deteriorated in density over a long period using a reversible recording medium in which the density of a formed picture deteriorates with time. SOLUTION: An endless form display belt 11 provided with a reversible heat-sensitive recording medium on the peripheral surface is arranged in s display case 15 in the state where it is revolved by a driving roller 12a and a follower roller 12b. In the reversible heat-sensitive recording medium on the display belt 11, a picture is written by a write unit 13, and is displayed on an opening part 17 for display provided on the display case 15. When the picture is displayed for a certain period of time, the displayed picture is read by a read unit 18 and erased by an erase unit 14, and then, it is written in the reversible heat-sensitive recording medium by the write unit 13 in accordance with the read picture information read by the read unit 18, and is displayed again through the display window opening part 17.
Patent JP-S6243234-A (JP)
Title: Time-division multiplex communication equipment
Inventor: MUROZONO AKITAKA
IPC: H04J3/16
Filed: 1985-08-20
Abstract: PURPOSE:To improve the transmission efficiency by switching properly the time slots of a master station itself and a slave station by the switching signal supplied from the master station. CONSTITUTION:A switching signal detecting circuit 4 of a slave station B detects the switching timing by the switching ready signal supplied from a master station A. A switching signal transfer circuit 5 is actuated as soon as a switching action is ready. Then the signal showing the end of switching preparatory is transferred to the station A via a transmission line interface circuit 2 and a transmission line 13. In the station A a switching signal detecting circuit 4 detects the signal transferred from the station B. A control circuit 10 is actuated after confirming that the station B is set under a normal switching preparatory state. Then a multiplexing pattern memory 8 of the station A itself is switched. At the same time, the circuit 4 actuates a switching signal generating circuit 3 and produces the switching signal of time slots synchronously in phase with the frame synchronizing signal sent from a frame synchronism generating circuit 6.
Patent JP-S57106410-A (JP)
Title: Rolling mill provided with rolling roll with movable sleeve
Inventor: MATSUDA YUKIO
IPC: B21B31/18
Filed: 1980-12-25
Abstract: PURPOSE: To easily control shapes of materials and crowns and to realize effective rollings, by ingeniously combining rolling rolls with movable sleeves and small diameter work rolls in a continuous four high rolling mill composed of plural stands.  
     CONSTITUTION: In a continuous four high rolling mill composed of plural stands, rolling rolls with movable sleeves 1 are used at one stand as a minimum. When these rolling rolls 1 are used for the purpose of controlling shapes, they are installed at stands in the downstream, and, when they are used for the purpose of performing strong reductions on thick materials or reducing edge drops, they are installed at stands in the upper stream. Then, the ratio α of the outer diameter of the work roll d 2  to the outer diameter of the backup roll d 1 (α=d 2 /d 1 ) is set in a range of 0.10W0.30, and this ratio is applied to ≥1 stands. In this way, capabilities of controlling rolled shapes of products subjected to strong reduction rolling are improved. When this method is applied, effective rollings which give many advantages become possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6164820-A (JP)
Title: Stuck grain-oriented silicon steel sheet
Inventor: NISHIIKE UJIHIRO
IPC: H01F1/147
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a stuck grain-oriented silicon steel sheet having a small iron loss by placing two grain-oriented silicon steel sheets each subjected to finish annealing and having marks formed by local laser irradiation on one side so that the sides each having the marks confront each other and by adhering the steel sheets with an insulating adhesive. CONSTITUTION:Two grain-oriented silicon steel sheets each subjected to finish annealing and having marks formed by local laser irradiation on one side are placed so that the sides each having the marks confront each other, and they are adhered with an insulating adhesive. An insulating adhesive producing tensile stress in the silicon steel sheet such as glass frit or a heterocyclic monomer is preferably used as said insulating adhesive.
Patent JP-H065747-A (JP)
Title: Mounting structure for semiconductor device
Inventor: TAKAGI YUICHI
IPC: H01L23/36
Filed: 1992-06-17
Abstract: PURPOSE:To suppress heat generation of a semiconductor device by filling a resin material having high heat conductivity in a state that a lower surface of the device is brought into contact with a conductor pattern of a circuit board. CONSTITUTION:A resin material 7 having high heat conductivity is filled in a state that a lower surface 5a of a semiconductor device 5 is brought into contact with a conductor pattern 2 of a circuit board 1, and hence the device 5 is thermally connected to the board 1 through the material 7. That is, heat generated in a package of the device 5 is transferred to the entire board 1 through the material 7, a through hole 4 and the pattern 2. Thus, since the entire thermal capacity of the device 5 against heat generation of the device 5 is the thermal capacity of the device 5 itself plus the entire thermal capacity of the board 1, a temperature rise of the device can be suppressed at an extremely low cost.
Patent JP-S6244904-A (JP)
Inventor: HATA RYOSUKE
IPC: H01B9/06
Filed: 1985-08-21
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。
Patent JP-2001009034-A (JP)
Title: Nasal insufflation device
Inventor: TATSUMOTO TAKESHI
IPC: A61M15/08
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily inhale an aromatic into the nostrils without affecting other persons in aromatherapy, etc., by connecting a pair of aromatic bodies which can be inserted into the right and left nostrils of an elastic material to constitute a nasal insufflation device and using the device by inserting the respective aromatic bodies in a curvilinear state having elasticity into the nostrils. SOLUTION: The nasal insufflation device 1 is constituted by connecting a pair of the aromatic bodies 3 and 3 which can be inserted into the right and left nostrils 2 and 2 with the elastic material 4. The respective aromatic bodies 3 and 3 are inserted into the right and left nostrils 2 and 2 in the curvilinear state of allowing the elastic material 4 to exhibit the elasticity and are elastically supported. At this time, the aromatic bodies 3 are formed to about a size at which the aromatic bodies can be inserted with clearances into the right and left wings 5 of the nose by taking the respiration from the nostrils 2 into consideration.  The aromatic bodies 3 are constituted by forming micropores 7 at containers 6 of the size to allow the insertion into the nostrils 2 and packing the aromatic 8 into the containers 6 and are so constituted to allow the replacement of the internal aromatic 8 by forming the containers 6 to a screwing structure or fitting structure.
Patent JP-S6243925-A (JP)
Title: Fault detection system of diversity receiver
Inventor: ISHII MITSURU
IPC: B06B1/04
Filed: 1985-08-21
Abstract: PURPOSE:To detect a fault even to a transmitter/receiver in operation by outputting respectively a short time mean value of an instantaneous value of each reception electric field strength from plural radio reception sections and comparing each mean value in the same time to conduct easily the test. CONSTITUTION:Plural radio reception sections 1 output a demodulated output 2 and an electric field strength signal 3 representing an instantaneous value of a reception electric field strength. A comparator circuit 4 compares the instantaneous values 3 of each reception electric field strength, selects a signal from a reception section 1 having the largest value and outputs a selection signal 5 selecting the reception section 1. A changeover circuit 6 uses the selection signal 5 from the comparison circuit 4 to output a demodulation output 7 of the radio reception section 1. Further, an averaging circuit 8 outputs a short-time mean value of each reception electric field strength 3 respectively, a comparison circuit 9 compares always the outputs from the averaging circuit 8 and when the difference differs remarkably from the mean value of the other reception sections 1, fault information 10 is outputted.
Patent JP-H0470865-A (JP)
Title: Image forming device
Inventor: MORITA SHIZUO
IPC: G03G15/00
Filed: 1990-07-12
Abstract: PURPOSE:To facilitate exchange of consumables and jamming processing by automatically making an opening part into closed state corresponding to loading of a processing unit to the device main body. CONSTITUTION:When generation of jamming of a transfer material is detected, a motor M is positively rotated, a box body 10 is rotated to open the opening part of the device main body, and the rotation of the motor M is stopped at an angle where a sector gear 8 pushes and turns a switch MS2 to ON. With the opened state of the opening part, the jamming processing is facilitated. Then, when the processing unit 6 is inserted to a garage 7, a photosensor 7A is turned ON by a shielding plate 6A, a processing unit storing signal is inputted to a control part, the motor M is driven in counter clockwise direction to rotate the box body 10, the gear 8 is stopped at an angle to change over the switch MS1 to ON, and the opening part is automatically turned to a closed state where copying can be carried out.
Patent JP-2000015800-A (JP)
Title: Ink-jet head using surface elastic wave
Inventor: OKAMURA YOSHIMASA
IPC: B41J2/015
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet head which has a highly stable surface elastic wave generation means with a long service life without generating migrations and in which a wide range of inks can be used. SOLUTION: In an ink-jet head having a piezoelectric substrate 1 for generating surface elastic waves, a comb-shaped electrode 2 set on the piezoelectric substrate 1 for generating an a.c. voltage and an ink liquid chamber for supplying an ink in a propagation direction of surface elastic waves if desired, a metallic oxide film or metallic nitride film is formed on a front face of the comb-shaped electrode 2.
Patent JP-H0470245-A (JP)
Title: Private broadcasting unit
Inventor: MOTOHASHI MASAKI
IPC: H04M3/42
Filed: 1990-07-11
Abstract: PURPOSE:To permit a person to hear notice sound even in a telephone set broadcasting a call so as to learn that the broadcasting of notice sound is terminated by constituting a system such that a notice sound signal does not form a closed loop and that the sound signal of an answer is not broadcast from a speaker. CONSTITUTION:When the person called by broadcasting makes a response to the speaker 26, the speaker 26 converts the sound signal into an electric signal. Since there is no signal in the output of a differential amplifier 173, a detector 21 detects that there is no signal and changes over a transmission/ reception change-over switch 25 to a reception-side through a control circuit 22 after the broadcasting. The answer received in the speaker 26 is added to an input amplifier 27 by the transmission/reception change-over switch 25 and the output is added to a transmission/reception signal separation part 17. The signal added to one operation amplifier 171 in the transmission/reception signal separation part 17 is supplied from the emitter of a transistor 172 to the telephone set 12a through a switch 16-1 and the answer can be heard in the telephone set 12a.
Patent JP-H0235214-A (JP)
Title: Formation of groove in dynamic pressure bearing
Inventor: YASHIRO HIROKAZU
IPC: B24C1/04
Filed: 1988-07-25
Abstract: PURPOSE:To simply and effectively form a herringbone groove by applying fine powder abrasive grain to the inner face of a bearing through a through hole on a thin plate made of metal. CONSTITUTION:An injection device 25 is inserted into a bearing 12 with a thin plate 20 made of metal tightly contacted to the inner face 12a of the bearing and fine powder abrasive grain 24 is injected from this injection device 25. A part of the injected fine powder abrasive grain 24 collides with the inner face 12a of the bearing 12 through the through hole 21 of the thin plate 20, so that a herringbone groove 13 corresponding to the respective through holes 21 is formed on the inner face 12a of the bearing according to the collision of this injection device 25. Then bearing 12 or the injection device 25 is rotated and vertically moved in order to form the herringbone groove 13 of equal quality on the entire surface of the inner face 12a of the bearing.
Patent JP-S6162835-A (JP)
Title: Control apparatus for plural dynamometers
Inventor: HASHIZUME TAKASHI
IPC: H01B5/00
Filed: 1984-09-04
Abstract: PURPOSE:To perform the follow-up control of a sub-dynamometer in synchronous relation to a main dynamometer, by inputting the phase shifting signals from a main resolver and a sub-resolver to a phase deviation detection part and introducing the phase difference output of both inputs to a sub-control part as a control objective value. CONSTITUTION:Phase shifting signals changing in phases corresponding to the rotary angles of the shafts of a main dynamometer 14 and a sub- dynamometer 24 are sent out from the main resolver 31 and sub-resolver 32 connected to the shaft systems of both dynamometers 14, 24. The phase shifting signals from the resolvers 31, 32 are introduced into the input terminals of the phase comparator 34 in a phase detection part 30 and the output of the phase comparator 34 is introduced into one input terminal of the deviation operation part 21 of a sub-control part 20.
Patent JP-H1131424-A (JP)
Title: Superconducting current limiting cable
Inventor: ENDO TAKESHI
IPC: H01B12/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To lower the cost, to impact the current limiting action with high reliability, to lower the cost of a transmission and distribution system, and to improve the reliability by providing a different shaped bellow pipe inserted into a coolant passage, which is provided at a center of a cable, and providing the super conductive material, which includes the stabilizing material, in the periphery of the coolant passage, and providing an EPR insulating layer, a heat insulating layer, an outside shielding layer and an outer sheath in order thereon. SOLUTION: A superconducting material 3, which includes the stabilizing material, is cooled by the liquid nitrogen filled in a coolant passage 2 so as to maintain the superconducting condition. A bellow pipe 1 is filled with a specified gas, and when the coolant pressure is changed, a cross section of the bellow pipe 1 is changed so as to absorb the pressure change. When a short-circuit is generated in a superconducting cable load side, superconducting condition is broken by a large current at the critical current or more, and condition is changed to the normal conducting condition so as to have a resistance value natural to the conductor.  Until a protecting system is operated so as to disconnect a power source, since a large current is flowed in the superconducting material, which is changed to the normal conducting condition by the quench phenomenon, so as to generated heating and temperature rise of the coolant, dimension of the superconducting material 3, which includes the stabilizing material, is decided in response to the normal conducting condition.
Patent JP-H08338161-A (JP)
Title: Locking and unlocking device of door for furniture or the like
Inventor: YAGUCHI HIDEMI
IPC: E05B5/00
Filed: 1996-07-15
Abstract: PURPOSE: To easily unlock a door by largely turning a latch shaft by a little turning operation of a handle provided on the door. CONSTITUTION: A locking latch shaft 5 directed in the vertical direction and disposed in a door 1 is provided with a first projecting piece 7a and a second projecting piece 7b which are extended from the shaft 5 in the radial direction and intersect perpendicularly to each other, and a horizontal rod 3c having a locking piece 3d which can be locked with the first projecting piece 7a at the tip is projected from a handle 3 toward the latch shaft 5. The intermediate part of the horizontal rod 3c is pivoted on a door 1 through a vertical shaft 3a. The length from both projecting pieces 7a, 7b to the center of the latch shaft 5 is set smaller than the distance from the vertical shaft 3a to the locking piece 3d. The turning movement of the second projecting piece 7b forces the locked dead bolt 9 to move in the unlocking direction.
Patent JP-S6164011-A (JP)
Inventor: HORIGUCHI MASAO
IPC: H01B13/00
Filed: 1984-09-04
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-2000016490-A (JP)
Title: Reel for tapelike component storing body
Inventor: ENDO MASANORI
IPC: B65D73/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a reel for a tapelike component storing body wherein whether components should be supplied to the reel or not can be detected efficiently by means of a simple construction. SOLUTION: In the reel for a tapelike component storing body, around which a tapelike component storing body, wherein storing rooms each for storing components are provided in a predetermined pitch, is wound, the reel is coated with a paint having a color different from that of the tapelike component storing body 40, whereby an operator can detect whether components should be supplied to the reel or not by visually inspecting the color of the reel. Consequently a reel for storing tapelike components, wherein whether components should be supplied to the reel or not can be detected efficiently by means of a simple construction, can be provided.
Patent JP-H0829655-A (JP)
Title: Information display device for lens device
Inventor: MIYANO MASAAKI
IPC: G02B7/02
Filed: 1994-07-15
Abstract: PURPOSE:To provide a lens device capable of displaying subject distance information. CONSTITUTION:A lens holding frame 13 holding a lens L2 is arranged inside a lens outside barrel 11, and a contact member 13b extended below the holding frame 13 is frictionally connected with a driving shaft 14. By impressing driving pulses having waveform consisting of a gentle rise part and a sudden fall part continuous to the gentle rise part on a piezoelectric element 15, the holding frame 13 is moved in an optical axis direction. An index 16 provided on the holding frame 13 is exposed from the slit 17 of the lens outside barrel 11 so as to display the subject distance information according to the position of the lens L2 on the holding frame 13. The position of the holding frame 13 is detected by a ferromagnetic thin film magnetic resistance element type position sensor (MR sensor). Based on the detection signal, the position information on the lens L2 on the holding frame 13 is obtained and displayed on a display part consisting of liquid crystal and the like provided in the lens device or a camera body.
Patent JP-S5975307-A (JP)
Title: Numerical control part program outputting system
Inventor: KISHI HAJIME
IPC: G05B19/4093
Filed: 1982-10-21
Abstract: PURPOSE:To separate each working process and to execute easily a correction by generating a part program by combining a subprogram of each working process and a main program for calling said each subprogram in order of the working process. CONSTITUTION:When all data required for generating a part program are inputted by use of a keyboard 101 and a CRT102, a processing device 105 generates subprograms SP1-SP3 in each working process, also, generates a main program MP for calling the subprogram in order of the working process, and generates a part program which couples them, on a memory 106. Thereafter, the part program stored in the memory 106 is outputted to a tape puncher magnetic device 201.