baber/WOPTO huggingface dataset:
Patent JP-S5814498-A (JP)
Title: X-ray device
Inventor: TSUCHIYA AKIRA
IPC: H05G1/08
Filed: 1981-07-20
Abstract: PURPOSE:To increase the safety performance, the life and the reliability of an X-ray device by fitting the cable head of a high-voltage cable into a bushing cylinder provided at the contact part of the high-voltage cable of a high-voltage apparatus so that a space is formed between the said bushing cylinder and the said cable head. CONSTITUTION:A bushing cylinder 14 is inserted into bushing fixing walls 5A and 5B, and is fixed by screwing screw parts 21a of annular spacer screws 21 into screw parts 14b provided on the inner wall of the walls 5A and 5B. A bushing terminal 13 is attached to a closed part 14a of the cylinder 14. The cylinder 14 is fitted with a cable head 11 the end part of which is coated with a soft grease 17, and the cable head 11 is fixed by screwing screw parts 16a of cable fixing metallic members 16 into the screw parts 21a of the fixture walls 5A and 5B. An appropriate space 23 is provided between the cable head 11 and the cylinder 14, and works as a path through which gas generated by the burning of the grease 17 is sent outside the X-ray device.
Patent JP-S5447001-A (JP)
Title: Back stay support for furnace wall of steam generator etc.
Inventor: NISHIMURA YOSHINORI
IPC: F22B37/24
Filed: 1977-09-20
Abstract: PURPOSE: To easily set a back stay, by placing the back stay on a box-shaped bracket and inserting a flanged round pin.  
     CONSTITUTION: The box-shaped bracket 6 welded to a tie bar 2 and having a curved part for contact with the back stay 5, and a lug portion consisting of two lugs 7 welded to the back stay 5 and having curced parts for contact with the outside surface of the box-shaped bracket 6 are coupled with each other by the round pin 8 so that the bracket 6 and the lug portion can perform thermal expansion dispplacement. A stationary pin 9 is inserted through a side plate 6b of the bracket 6 across the round pin 8 near the back stay 5. Thereby, a back stay support is formed. The back stay 5 can be easily set by placing it on the box-shaped bracket 6 and inserting the round pin 8 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02225383-A (JP)
Title: Bonded ceramics and iron parts and production thereof
Inventor: YANO MITSURU
IPC: C04B37/02
Filed: 1989-05-01
Abstract: PURPOSE:To obtain the subject bonded material having excellent bond strength and oxidation resistance and resistant to blackening caused by the use under high temperature condition over a long period by forming a bonding layer produced by the reaction of an oxide film with a silicate and a specific iron oxide diffusion-preventing layer on the surface of an iron part. CONSTITUTION:A solution of a silicate (e.g. sodium silicate) is applied to a surface of an iron part 3 having a finely roughened oxide surface film and heat-treated in steam atmosphere at >=500 deg.C to react the oxide film with the silicate and form a bonding layer 4 having a thickness of <=50mum. The bonding layer 4 is coated with fine powder of metal oxide (e.g. alumina sol) or an organometallic binder (e.g. aluminum alkoxide) to form an iron oxide diffusion- preventing layer 5 having a thickness of eta10mum. The preventing layer is cured at 18-30 deg.C for 8-24hr, dried to sufficiently remove water and calcined in an atmosphere having an oxygen partial pressure of <=10mmHg at 750-850 deg.C for 0.5-1.5hr to complete the bonding of the bonding layer 4 and the diffusion- preventing layer 5.
Patent JP-H10303921-A (JP)
Title: Cell multiplex control circuit
Inventor: YAMASHITA TOSHIYA
IPC: H04L47/6275
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To speedily select and output an effective cell to be preferentially outputted in a cell multiplex control circuit. SOLUTION: When the effective cell is received from either of a zero system or a 1 system, reception is detected by an effective cell detection circuit 11. Selection signals S1412 , S1413 are transmitted to selection circuits 12, 13 controlled respectively, the received effective cell is selected and outputted based on a detection result of the effective cell detection circuit 11 by a selector control circuit 14. Selection information of the selection circuit 12 in the previous cell is held by a selection information holding circuit 15. When a single effective cell which is not preferential is received form the 1 system while the effective cell is successively received in the zero system, the selection circuits 12, 13 are controlled by referring to the selection information by the selector control circuit 14.  Consequently, the single effective cell provided from the 1 system is stored in a buffer 16 and the effective cell for the zero system is preferentially outputted.
Patent JP-H04318560-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KATO KOICHI
IPC: G03G9/087
Filed: 1991-04-17
Abstract: PURPOSE:To enhance resolution, sharpness, halftone reproduction performance, cleaning performance, and the like, and to stabilize chargeability against the lapse of time by using specified resin particles as a base material and specifying the surface friction coefficient of the toner. CONSTITUTION:The resin particles to be used as the base material has a ratio of volume average particle diameter (Dv) to number average particlel diameter (Dp) Dv/Dp of 1.00-1.20 and a Dv of 1-10mum and a surface friction coefficient of the toner of <=0.8. It is preferred to control attachment force between the toner particles to <=10gf/cm<2>, when no load is applied to them, and to regulate it to <=30gf/cm<2>, when 70gf/cm<2> load is applied in a packing state, and it is preferred to use, for example, methyl alcohol or the like as a hydrophilic organic liquid to be used for a diluent of a monomer used at the time of forming and growing the resin particles.
Patent JP-H049966-A (JP)
Title: Image forming device
Inventor: YAMAZAKI HIDEO
IPC: B41J29/00
Filed: 1990-04-27
Abstract: PURPOSE:To prevent faulty feed from occurring, to simplify the constitution of a device and to save a space by providing a control means for delaying the start of forming the image of a next original in accordance with the number of originals by a counting means and the maximum number of stapling performable sheets by a post-processing means. CONSTITUTION:Every time a paper to which recording has been already performed is ejected from a copying machine 101, a paper ejection signal is generated. The number of the papers to which recording has been already performed and which are stacked in the prost-processing means 104 is counted by a counter. The content by the counter is compared with the maximum number of stapling performable sheets. At the time of exceeding the maximum number, the copying papers which are stacked are stapled and ejected to an ejection tray, while a wait signal is transmitted from a CPU 301 to the copying machine 101 side lest the remaining copying paper should be carried in the means 104. Even when the originals whose number is equal to or more than the number of stapling performable sheets are set, the copying papers by the number of stapling performable sheets are stapled before and ejected, then papers of remaining pages are ejected to the tray thereby preventing the faulty feed.
Patent JP-S60256835-A (JP)
Title: Control system of external memory
Inventor: HIGASHIYAMA MIKIO
IPC: G06F3/06
Filed: 1984-05-31
Abstract: PURPOSE:To attain deletion of only a prescribed file by arranging temporarily the files which are not deleted on a memory, that is, the files to be left and then writing these files sequentially to an external memory. CONSTITUTION:When a file is designated and deleted, the files recorded to a sequential access type floppy disk drive device SDD are first read out. Then all file names are displayed on a CRT. Then a file to be deleted is designated with other files written on a memory RAM. A new number of files are written at the head of the RAM, and the files in the RAM are written sequentally to the device SDD. In such a way, the files which are not deleted, that is, the files to be left are arranged temporarily on the RAM and then written sequentially to the device SDD serving as an external memory. Thus only a prescribed file can be deleted.
Patent JP-H07320777-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: NAGAMINE MASAYUKI
IPC: H01M4/587
Filed: 1994-05-26
Abstract: PURPOSE:To improve safety while ensuring high conductivity. CONSTITUTION:A carbon material capable of doping and dedoping lithium is used in a negative electrode 1, and a composite oxide of lithium with a transition metal is used in a positive electrode 2. A one obtained by dissolving a support electrolyte in an organic solvent containing a trace component is used as an nonaqueous electrolyte. As the trace component, methyl lactate, butyl acetate, or a mixture of the both is used. The addition quantity of the methyl lactate or butyl acetate is set to 0.5-3wt.%.
Patent JP-S5445770-A (JP)
Title: Stabilized power supply
Inventor: SUGIZAKI TOSHIO
IPC: G05F1/56
Filed: 1977-09-19
Abstract: PURPOSE: To improve reliability and to design a smaller device by changing over a parallel  resistor between a collector and an emitter of a series control transistor with a transistor switching circuit at a change over of a load impedance.  
     CONSTITUTION: Nonstabilized DC input boltage V in  spplied between terminals la and 1b is stabilized with the circuit composed of a series control transistor 2, a difference amplifying transistor 3, a constant voltage device 4 and resistors 4-7 to apply to loads 10, 11 as a constant voltage. In these circuit, the change over of resistor 8, 9 linked with the change over of the loads 10, 11 is accomplished with the circuit composed of transistors 16, 15 and a resistor 18 to connect the resistors 8, 9 related with the transistor 2 in parallel when the voltage is applied to a low impedance load 10 or to use the resistor 8 only when the voltage is applied to a high impedance load 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5236371-A (JP)
Title: Two-stage system electric precipitator
Inventor: KUBO JIROU
IPC: B03C3/74
Filed: 1975-09-17
Abstract: PURPOSE: To simplify drastically the dust-removing operation of a dust collecting section by bringing dust-collecting electrodes into intimate contact nd rubbing them together, said dust-collecting electrodes being opposed when the dust attaches thereto. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10302724-A (JP)
Title: Rapid start fluorescent lamp and lighting system
Inventor: TAMURA NOBUHIRO
IPC: H01J61/35
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a rapid start fluorescent lamp having a good starting property, suppressing blackening to maintain high luminous flux, as well as maintaining a good appearance to the end of life span of the fluorescent lamp, and provide a lighting system. SOLUTION: This rapid start fluorescent lamp has a light transmissive glass tube 1 in which charged gas including mercury and rare gas is filled, a start electrode film 2 extended in the axial direction on the inner wall of the glass tube 1, a fluorescent layer 4 including fluorescent particles and located at the glass tube 1 including the start electrode film 2, and a means to maintain positive column discharge in the charged gas. In this case, the fluorescent layer 4 includes fluorescent particles with a 1-400 nm protection film on surface. For foundation layer for fluorescent layer 4, a layer of ultra-violet reflecting film and ultra-violet absorbing film is inserted, or the start electrode film 2 is structured as layer in a certain area.
Patent JP-2000306077-A (JP)
Title: Book managing facility
Inventor: FUJIYOSHI MAKOTO
IPC: G06Q10/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a book managing facility capable of putting books in order by mechanizing manual work. SOLUTION: This facility is provided with a CCD camera 6 for photographing books in racks 7 of a bookshelf 2, an image processing computer 16 for recognizing the contour of each book inside the rack 7 from data photographed by the camera 6 and detecting the inclination degree of each book from this recognized contour of the book and a book managing device 14 for judging the putting of books in order is required when the ratio of books having the inclination degree greater than 90 deg. detected by the image processing computer 16 in all the books inside the rack 7 is more than a prescribed value or the ratio of books within a prescribed angle range is more than a prescribed value.  Thus, it is automatically judged whether the putting of books in order in the rack 7 is required or not and it is enough for a manager only to put books in order in the rack 7 for which it is judged the putting of books in order is required.
Patent JP-S62269484-A (JP)
Title: Driving device for motor of electronic still camera
Inventor: NAKAJIMA HIROSHI
IPC: H04N5/765
Filed: 1986-05-16
Abstract: PURPOSE:To prevent a timing to release a shutter from being lost, and to save a consumption power, by rotating a motor at a low rotating speed based on a signal from a sensing means which senses the placement of a finger tip on a shutter button. CONSTITUTION:A detecting means(sensing means) 12 consisting of a photocoupler assembled in a shutter button 10 emits light, and also, converts reflected light to an electrical signal, and decides that a finger is placed on the shutter button 10 when the value of the electrical signal exceeds a reference value, then outputs a sense signal S0. The shutter button 10 outputs the first detection signal S1 at the time of depressing by half. A system control circuit 14 rotates a motor circuit 16 at a low speed at the time of inputting the sense signal S0, and rotates the motor circuit 16 at a rated speed of 3600 rpm at the time of inputting the first detection signal S1, and also, performs a phase matching. In such a way, it is possible to heighten a fast photographing characteristics, and to save the consumption power.
Patent JP-H0413029-A (JP)
Title: Ventilator
Inventor: ISHIBASHI NOBORU
IPC: F24F7/007
Filed: 1990-04-27
Abstract: PURPOSE:To reduce leakage of steam from a bathroom to a dressing room and to rapidly discharge leaked steam by sensing persons going in and out of the bathroom, and rapidly cooperatively operating ventilation fans of the bathroom and the dressing room. CONSTITUTION:A passage sensor 7 for sensing persons going in and out of a bathroom 1 is provided at an opening/closing mechanism of a bathroom door 4 at a door fixing section of a partition wall 8 to be operated upon opening of a bathroom door 4. When a knob 9 of the door 4 is turned to allow a person to go in the bathroom 1, a door latch 10 is retracted to release pressing to a microswitch 11, the microswitch 11 reaches a conductive state, and ventilation fans 5 and 6 are operated. As a result, the bathroom 1 becomes negative pressure by the discharging operation of the fan 5 to suppress leakage of steam from the bathroom 1 to a dressing room 3. Further, the steam leaked from the room 3 or generated from a bathed person is discharged by a dressing room ventilation fan 6.
Patent JP-S61270104-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B27D5/00
Filed: 1985-05-27
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-S61271705-A (JP)
Inventor: OCHI ATSUSHI
IPC: C04B35/46
Filed: 1985-05-27
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-S594365-A (JP)
Title: Single line synchronism type transmitter
Inventor: FURUSAWA YOSHIYUKI
IPC: H04L25/40
Filed: 1982-06-30
Abstract: PURPOSE:To improve the reliability of a line, by obtaining a synchronizing signal in the output timing of the 1st shift register, and obtaining a data signal in the output timing of the 2nd shift register and this synchronizing signal for decreasing the fluctuation of the time constant. CONSTITUTION:When a clock CLK is generated in a transmitter, a data signal changes in synchronizing with the leading of an output signal QA of a shift register SR. An output signal TCD changes at the leading of an output signal QD of the shift register SR depending when the data signal TXC is ''1'' and when the data signal TXD is ''1''. Further, an output signal TCD when the data signal TXD is ''0'' is changed at the intermediate point when the data signal TXC is ''1''.
Patent JP-H06286761-A (JP)
Title: Simple lid for portable can
Inventor: ISEDA HIROSHI
IPC: B65D51/06
Filed: 1993-03-26
Abstract: PURPOSE:To provide a lid for a portable can, wherein difference in size of cans can be supported to some degree. CONSTITUTION:A bent part 4 is provided at the center of a lid 3, openings 5 are provided at both ends, and a winding spring path 8 and an outer frame 7 are provided on the right and left sides of the bent part 4. A winding spring is provided on a rear face of the lid.
Patent JP-S5815510-A (JP)
Title: Production of crosslinked copolymer
Inventor: YOSHIDA YOSHINORI
IPC: C08F220/04
Filed: 1981-07-22
Abstract: PURPOSE:To obtain a crosslinked copolymer useful in the production of poultice compositions, by introducing a water-soluble portion into a copolymer, pH<=8, prepared by polymerizing a monomer mixture consisting of an alpha,beta-unsaturated carboxylic acid and its alkali metal salt in the presence of a polyfunctional crosslinking agent. CONSTITUTION:The titled crosslinked copolymer is prepared by polymerizing a monomer mixture consisting of an alpha,beta-unsaturated carboxylic acid of formulaI, wherein R is H, COOH or COOX, R1 is H, CH3, CH2COOH or CH2COOX and X and X1 are each an alkali metal or a derivative thereof and an alkali metal salt of an alpha,beta-unsaturated carboxylic acid of formula II, wherein R2 is H, COOH or COOX3, R3 is H, CH3, CH2COOH or CH2COOX4 and X2, X3 and X4 are each an alkali metal, in the presence of 10<-3>-1mol%, based on the monomer, polyfunctional crosslinking agent and introducing 10-70wt% water-soluble portion into the resulting copolymer, pH<=8, (pH control can be made by selecting monomer blending ratios).
Patent JP-S5816068-A (JP)
Title: Target electrode structure for planer magnetron system spattering device
Inventor: FUJIMOTO KAZUYUKI
IPC: C23C14/35
Filed: 1981-07-22
Abstract: PURPOSE:To form spatter films of various composition ratio easily by placing spatter materials of more than two kinds in a target electrode of a spattering device of planer magnetron system and installing a specified target electrode. CONSTITUTION:Different spatter materials A, B are provided concentrically on a target plate, and a permanent magnet 4 for generating main magnetic flux and a peripheral soft magnetic material 3 are attached. Further, a magnetic pole 13 for controlling the shape of distribution of magnetic line of force and a coil 14 for exciting are provided to control the shape of magnetic line of force. Plasma domains 16a, 16b are generated by forming flat parts of two kinds of magnetic line of force 15a, 15b in a hollow space of the side of the target plate 12 that faces a sample base plate. Erosion domains in the target plate are in the domain of spatter material A and in the domain of spatter material B. Spatter films of various composition ratio can be formed easily by sending out spatter materials A and B alternately.
Patent JP-S593465-A (JP)
Inventor: OKAMOTO KENJI
IPC: G09F9/00
Filed: 1982-06-29
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-2000304720-A (JP)
Title: Carbon monoxide sensor
Inventor: NAKAMURA KENICHI
IPC: G01N27/409
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To make accurately detectable the concentration of carbon monoxide by bringing only a gas to be inspected through an anti-poisoning gas layer with a plurality of specific anti-poisoning gas material into contact with a solid-electrolyte sensor element. SOLUTION: The anti-poisoning gas layer 13 has at least one type out of granular silica gel, zirconia, ultra-stable zeolite, molecular sieve 5A, and powdered α-alumina. The layer is preferably as thick as 5-20 mm in the granular ultra-stable Y-type zeolite, 10 mm or longer in the granular silica gel, 10 mm or longer in the granular molecular sieve 5A, and 15 mm or longer in the granular zirconia. with a granular diameter of 50 mesh or larger and 2 mesh or less, a sufficient effect can be obtained, and the layer thickness is appropriately adjusted according to the effect and sensitivity. The layer is preferably as thick as 15 mm or longer and 20 mm or less in the case of the powered α-alumina.  The anti-poisoning gas layer 13 is provided at the upper portion of a sensor cap 1, the upper and lower portions are covered with a mesh, and an anti- poisoning gas material is filled into the inside.
Patent JP-H07301710-A (JP)
Title: Production of polarizer and apparatus for production
Inventor: OSAWA RYUJI
IPC: G02B5/30
Filed: 1994-04-28
Abstract: PURPOSE:To improve reproducibility and mass productivity by first forming a film of the same compsn. as the compsn. of a dielectric layer as a ground surface layer on a substrate surface, then alternately laminating metallic thin- film layers and dielectric layers thereon. CONSTITUTION:The dielectric layer consisting of the same material as the material of the transparent substrate 1 is first formed as the ground surface layer 7 on the substrate and thereafter, the metallic thin-film layers (island- shaped metallic thin films) 2 and the dielectric layers 3 are alternately laminated thereon and the polarizer is produced by a stretching method, by which the polarizer exhibiting good polarization characteristics is obtd. and the reproducibility in reproduction is improved. Namely, the dielectric layer is formed as the ground surface layer on the substrate 1, by which the stress is relieved while the sufficient contact area is assured. The adhesive power of the substrate 1 and the laminated films is assured if the metallic layers 2 and the dielectric layers 3 are alternately laminated thereon. The good polarization characteristics are obtd. by forming the compsn. of the dielectric target as a region having the content of SiO2 higher than the content thereof in a 'Pyrex(R)' type glass region.
Patent JP-S63279533-A (JP)
Title: Circuit breaker
Inventor: MASUI SHIYUUSUKE
IPC: H01H73/38
Filed: 1987-05-11
Abstract: PURPOSE:To reduce the size of a crossbar and to stabilize the contact pressure of a movable contact member by arranging a metal load receiving member such that it is set in a recess formed in the crossbar being in contact with the inner surface thereof, thereby making the member receive the load applied on the crossbar from a torsion coil spring. CONSTITUTION:End portions 40a, 41a of torsion coil springs 40, 41 for application of contact pressure are brought into contact with the receiving plate portions 38a, 39a of metal support plates 38, 39 arranged within the recess 24 of a crossbar 23 in a face contact manner. In this way, the load applied on the crossbar 23 from the coil springs 40, 41 is received. As the support plates 38, 39 are made of metal, they can be formed in a small size relatively, and further as a partial stress is not applied to the crossbar 23, the deformation of the crossbar 23 is prevented and the contact pressure of the coil springs 40, 41 can be almost maintained even.