baber/WOPTO huggingface dataset:
Patent JP-H01207053-A (JP)
Title: Laser irradiation apparatus
Inventor: YOSHIHARA MASAYA
IPC: A61B18/20
Filed: 1988-02-15
Abstract: PURPOSE:To allow CO2 laser beam to positively irradiate a region to be irradiated and to observe said region to be irradiated, by providing a beam path splitting optical member on the way of the laser beam path of a CO2 laser optical system and irradiating the region to be irradiated with a plurality of the split CO2 laser beams. CONSTITUTION:The CO2 laser beam emitted from a CO2 laser guide 15 is split into two by a half mirror 16 and the power thereof is also halved. The split beams are allowed to obliquely irradiate a region 19 to be irradiated from left and right symmetric positions centering around the optical axis 14d of an observation optical system 14. The region 19 to be irradiated can be irradiated with CO2 laser beam while observed by the observing optical system 14. Since the power of the CO2 laser beam is divided into two by the half mirror 16, the heat modifying range 20 in the region 19 to be irradiated can be made uniform in the direction of the optical axis 14d of the observation optical system and the direction crossing the optical axis 14d at a right angle and it is prevented that the heat modifying range 20 advances to a deep part in the irradiation direction of one CO2 laser beam and an objective region can be certainly irradiated with the CO2 laser beam while the heat modifying range 20 is positively observed.
Patent JP-H11217219-A (JP)
Title: Composite pigment and cosmetic containing the same
Inventor: OGAWA MASAHISA
IPC: A61K8/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composite pigment having an excellent discoloration- preventing effect, a high dispersing property, a light weight, a smooth touch and a high UV light-shielding effect by applying a specific amount of silica on the surfaces of titanium dioxide particles. SOLUTION: This composite pigment is obtained by applying 15-50 wt.% of silica on the surfaces of titanium dioxide particles. The titanium dioxide particles constituting the pigment preferably have an average particle diameter of 0.01-0.2 μm. When the amount of the silica applied on the titanium dioxide particles is <15 wt.%, the discoloration-preventing effect of the titanium dioxide is low, and the high dispersing property and the smooth touch are not obtained. When the amount of the silica applied on the titanium dioxide particles is >50 wt.%, the UV light-shielding effect is deteriorated, and the objective effect is not obtained. The composite pigment can by processed in the form of a liquid cosmetic, a cream-like cosmetic, an oily solid cosmetic, a pressed solid-like cosmetic, a powdery cosmetic, etc.  Although arbitrarily selected in response to the kind of the cosmetic, the amount of the pigment to be added to the cosmetic is preferably 0.5-95 wt.% based on the cosmetic, more preferably 1-50 wt.%.
Patent JP-H02211160-A (JP)
Title: Blood bag
Inventor: OGAWARA HIROSHI
IPC: C08L27/06
Filed: 1989-02-10
Abstract: PURPOSE:A blood bag obtained by making a bag of resin composition film mainly composed of vinyl chloride system resin and ethylene carbon monoxide (metha) acrylic acid alkyl ester copolymer so as to place surface embossing in an internal surface side. CONSTITUTION:In a blood bag, many embossings 2 are provided in internal surfaces of a film 1 formed by a resin composition mainly composed of vinyl chloride system resin and ethylene carbon monoxide (metha) acrylic acid alkyl ester copolymer. This embossing-provided film 3 is made into a bag so as to place the embossing in an internal surface side. By this constitution, the blood bag is transparent and soft further possible to be high frequency sealed resisting against steam sterilization and eliminating a melting object. Further in addition, the blood bag is excellent in gas permeability while profitable preventing deformation of serum plate and elution of red corpuscle from being easily generated.
Patent JP-S58150155-A (JP)
Title: Tape recorder device
Inventor: YAMAMOTO KAZUYOSHI
IPC: G11B15/10
Filed: 1982-03-01
Abstract: PURPOSE:To improve the space factor of the display section of a display which displays the level of signals to be recorded, by constituting the device so that the non-signal part forming condition of magnetic tapes can be displayed. CONSTITUTION:When a switch S14 is operated for the music selecting operation (i.e. program searching), the switch S14 is maintained under the ON condition by, for example, a mechanism which is not shown in the diagram. Under this condition, a music selector 17 starts the music selecting operation and, at the same time, a transistor Q2 is turned on and switching elements S2 and S4 are turned off. At this time, a magnetic tape is reproduced at a high speed on the tape recorder, and, therefore, the signal is introduced from a signal source 11 through an attenuator composed of a preamplifier 12, MPXF13, and resistor R1 and R2. But the signal is not supplied to the input terminal of an NR circuit 14, since the switching element S2 is turned off and the signal is muted.
Patent JP-H01206627-A (JP)
Title: Treatment
Inventor: URUSHIBARA MASAHIDE
IPC: H01L21/302
Filed: 1988-02-15
Abstract: PURPOSE:To prevent any deposition from adhering to the inside and outside of a device and dispense with its periodical cleaning, replacement or the like, by providing a heating means to heat an atmosphere produced by mutual reaction of reaction gas and a coat on the surface of a substrate to be treated. CONSTITUTION:Reaction gas is fed to a substrate 22 to be treated to remove a coat on the surface of said substrate 22 and then feeding of the reaction gas is stopped, while a heating means 25 to heat an atmosphere after reaction is provided to remove any mist. Through these procedures, its deposition can be prevent from adhering or scattering inside and outside the device so that the decline in yield due to contamination as well as extra work such as periodical removal of deposition may be prevented.
Patent JP-S55124789-A (JP)
Title: Penicillin derivative
Inventor: BERUNTO BUETSUERU
IPC: C07D499/70
Filed: 1980-03-13
Abstract: Compounds of the formula   <IMAGE>  and  <IMAGE>  wherein A is phenyl, p-hydroxy-phenyl, 2-thienyl, 3-thienyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy; R is -NH-Z-X; Z is straight or branched alkylene of 1 to 6 carbon atoms or cycloalkylene of 3 to 6 carbon atoms; X is cyano, hydroxyl, mercapto, aminocarbonyl, aminosulfonyl,   <IMAGE>  <IMAGE> +TR OR1, OCOR1, SR1, SOR1 or SO2R1;   R1 is straight or branched alkyl of 1 to 4 carbon atoms or phenyl;  R2 is hydrogen or alkyl of 1 to 4 carbon atoms; and  R1 and R2, together with an adjacent nitrogen atom to which they are attached, form a 3- to 6-membered heterocyclic ring; and non-toxic, pharmacologically acceptable salts thereof formed with inorganic or organic bases.
Patent JP-H11220722-A (JP)
Title: Video doorphone device
Inventor: TOYAMA NAOYUKI
IPC: H04N7/18
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional video doorphone device capable of controlling a talk between a camera entrance slave machine and a monitoring indoor machine at night and set reception in a monitoring indoor machine provided in another room in the daytime. SOLUTION: This television intercom device consists of a camera entrance slave machine 1 installed on a door or the like, a monitoring indoor machine 2 provided in a room and a speech line connected between the camera entrance slave machine 1 and the monitoring indoor machine 2. In this case, the device is composed of an illuminance measurement means, which is provided with the camera entrance slave machine 1 and detects an outdoor illuminance, a day and night discriminating which is provided with the monitoring indoor machine 2 and decides whether it is day or night from the illuminance which the illuminance measuring means detects, and a day and night reception set means for setting reception by day and by night.  Thus, it is possible to control a speech between the camera entrance slave machine 1 and the monitoring indoor machine 2 at night and to set to have the monitoring indoor machine 2 installed in another room in the daytime.
Patent JP-H07243538-A (JP)
Title: Seal mechanism of bleeder valve
Inventor: MORI TAKEO
IPC: F16K1/34
Filed: 1994-03-02
Abstract: PURPOSE:To enhance the sealing performance by improving the tight attachment of the lid of a weight type breeder valve with the packing. CONSTITUTION:A step 24 becoming thinner toward the periphery is formed at a flange 23 provided protrusively at a discharge port for the gas. and a ring-shaped packing 25 is fitted on this step 24, and further thereon a packing holder 26 in a ring form is fitted fast. A projection 37 is formed on a valve lid 5 in its position touching the packing 25, which is mounted upon being pinched by the step 24 and packing holder 26, and thereby the deformation of the packing 25 is lessened so that no surface unevenness is produced. Furthermore, eccentric contacting is lessened by lessening the contacting area with the packing 25 by the projection 37. and also tight attaching is ensured by enlarging the pressing force per unit contacting area.
Patent JP-2000233219-A (JP)
Title: Wire flaw position display method and device used therefor
Inventor: KOJIMA KATSUHIRO
IPC: B21C47/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To quickly and visually confirm a position of the flaw detected with an inspection by imparting an identification mark to a coil element having flaw and/or a coil element near the coil element or plural coil elements at a front/rear of the coil element having flaw when a part having the flaw is made coil at the rolling terminal part. SOLUTION: A marking device 30, by the instruction of a controller, opens a shutter 34 before a flaw reaches to a spray range of a spray gun 31, when reaching the spray range, the spray gun 31 sprays a paint to a coil element Wc and is turned off after a prescribed time elapses from a spray start, and then the shutter 34 is closed. Since the coil element Wc having flaw and/coil elements at its front/rear are marked, a flaw position is visually confirmed, and the work ability and productivity of hot rolling are improved. Further, since the shutter 34 is arranged, the paint remained in a spray nozzle 31a is prevented from solidifying due to heat.
Patent JP-S57146751-A (JP)
Title: Preparation of aziridine-2-carboxylate
Inventor: MITA RIYUUICHI
IPC: C07D203/08
Filed: 1981-03-09
Abstract: PURPOSE: To obtain the titled compound in high concentration in high yield, by treating an easily producible β-halogenoalanine, its ester, or its salt of mineral acid as a raw material with a hydroxide of alkaline(earth)metal or ammonia water in water or an water-containing organic solvent.  
     CONSTITUTION: A β-halogenoalanine(e.g., β-chloroalanine, β-bromoalanine, etc.), its ester or its salt of mineral acid as a raw material is treated with a hydroxide of alkaline(earth)metal or ammonia water in water or a water-containing organic solvent (e.g., methanol, ethanol, etc.) to give an aziridine-2-carboxylate. The reaction is carried out under an extremely mild condition (at normal pressure, at 0W100°C, preferably 20W80°C), and the reaction operation is simple.  
     USE: An intermediate for an α-amino acid, agricultural chemical etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04271444-A (JP)
Title: Data processor
Inventor: HANATANI SHUICHI
IPC: G06F12/04
Filed: 1991-02-27
Abstract: PURPOSE:To execute the processing without converting a program and data by the difference of the processing mode. CONSTITUTION:A discrimination bit BF which discriminates the ascending order or the descending order is provided in which addresses are given from the leftmost end of a register, at the time of giving addresses of the register in a processor 1 correspondingly to memory addresses. The memory access is started from the left end of the register when addresses are given from the leftmost end of the register in the ascending order based on this discrimination bit, and it is started from the right end of the register when they are given in the descending order based on the discrimination bit. The discrimination bit is set for each process indicated by a process status word. The discrimination bit can be set in accordance with the value of the memory access address.
Patent JP-H06220880-A (JP)
Title: Boom structure for construction machine
Inventor: NISHIMURA SATORU
IPC: E02F3/38
Filed: 1993-01-28
Abstract: PURPOSE:To provide a small-sized and lightweight boom structure for holding an optimum sectional strength by forming a structure body composed of split sections which are separated from each other along the sectional neutral axis, longitudinal of the structure body, which are welded together along the dividing line, and which enlarge the end parts. CONSTITUTION:The body 12 of a boom 10 is split into a left boom split part 12A and a right-boom split part 12B by a dividing line 22 along a neutral axis along which the lateral neutral plane in the body section and the upper and lower surfaces of the boom cross together. The split parts 12, 12B are integrally welded together. Accordingly, the body 12 has a small sized sectional area, a durability and an enhanced strength since it has no welding line at the sectional corner part. Then, a base end bracket 14 is provided at one of the front and rear end parts of the body, and a working machine attaching bracket 16 is provided at the other one of the end parts so as to form straight extension parts 24F, 24R having widths BF, BR which are larger than the width B of the main part of the body. Further, although it has a possibility of lowering the sectional rigidity of a part which are occupied by the structure together with another structure at the front and rear end parts, the sectional strength is prevented from decreasing, by enlarging the width.
Patent JP-S60177633-A (JP)
Title: Soldering method
Inventor: SAKAMOTO YORIICHI
IPC: H01L21/58
Filed: 1984-02-24
Abstract: PURPOSE:To enable to improve a solder wettability and to eliminate the unevenness of a solder layer between the substrate and each element when the elements are soldered on the substrate, whereon the semiconductor elements have been arranged, by a method wherein either of jigs, the semiconductor elements or the substrate is made to revolve. CONSTITUTION:Jigs 2 are respectively positioned on the substrate 3, whereon semiconductor elements 1 have been put, solders 4 are respectively inserted between the elements 1 and the substrate 3. The substrate 3 is heated, the solders 4 are melted, and when each jig 2 is made to revolve using the center axis of each element 1 as a rotating shaft, the melted solder spreads all over the whole contact face of each element 1 and the substrate 3. According to this way, the solder wettability is improved and the unevenness of the solder layer between the substrate 3 and each element 1 is also eliminated. As a result, a soldering of the substrate 3 and the semiconductor elements 1 becomes secure. Even though the substrate itself or the elements themselves is or are made to revolve, the similar effect is obtained.
Patent JP-S57147116-A (JP)
Title: Binary information modulating system
Inventor: OGURA ICHIROU
IPC: H03M7/14
Filed: 1981-03-06
Abstract: PURPOSE:To minimize the extension of bit error, by indexing location information at the boundary inverting a binary data word to be split and making the coded efficiency greater through the bit coded word combined with the inverted data word and indexing. CONSTITUTION:Binary data train of 0, 1 is NRZI-midulated at 402 and blocked at 403 into data word in each m bit and given to a detector 405 and a buffer register 406. The detector 405 determines the inversion start bit (i-th), and outputs 0 to an output line of (i-1) lines of a decoder corresponding to (i-1)-bits and outputs 1 to the lines of (m-i+1) lines, and the outputs and the output of the register 406 are added to obtain an output inverting all the bits after the inversion start bits. Next, this output is coupled with the index in k bits from a coder 408 to form a code word in (n=m+k) bits and converted 411 into a serial data for transmission, and the original binary data is obtained through NRZI demodulation. Thus, the coding efficiency is increased and the extension in the bit error can be minimized.
Patent JP-S60177526-A (JP)
Inventor: OKABASHI KEIJI
IPC: H01H50/56
Filed: 1984-02-23
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-S55125388-A (JP)
Title: Liquid refrigerant in-flow device for enclosed rotary compressor
Inventor: SATOU ARITOMO
IPC: F04C29/04
Filed: 1979-03-20
Abstract: PURPOSE: To smoothly perform an action of the liquid refrigerant flowing into a cylinder of the compressor and improve a cooling effect of the device, by drilling a fine hole in a liquid refrigerant in-flow pipe, providing a tapered recessed part and spiral groove at its flow-in side and providing a tapered sloped face at its flow-out side.  
     CONSTITUTION: An electric motor element 6 and a rotary compressor element 7 are contained in an enclosed vessel 8. In a liquid refrigerant in-flow pipe 20 linked to a liquid injection pipe, is drilled a fine hole 21 having the action of a pressure reduction. At a flow-in side of the in-flow pipe, is constructed a tapered recessed part 22 linked to the fine hole 21. While at a flow-out side of said pipe, is formed a tapered sloped face 23. In addition, a spiral groove 24 is provided in the recessed part 22. In this way, the action of collecting and diffusing the refrigerant flow causes the liquid refrigerant to be smoothly moved flowing into the cylinder to improve a cooling effect, also deterioration of the freezing power due to the reverse flow from the cylinder can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11227249-A (JP)
Title: Image forming apparatus
Inventor: YAMAKAWA KENJI
IPC: H04N1/12
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can be adjusted in perpendicularity simply in the market without causing a cost increase. SOLUTION: An optical housing 16 loading a laser unit 14 and a scanning means comprising a polygon mirror 1 for guiding and scanning light beams emitted from the laser unit 14 to a surface of a photosensitive drum, a group of fθ lenses 2, 3, 4, 15 and a light-turn down mirror 5 is set at an apparatus main body via stays 18, 19. Latent images formed by scanning on the photosensitive drum are made sensible thereby forming images in an image forming apparatus. The housing 16 is fixedly supported to the stays 18, 19 while rendered rotatable in a longitudinal direction of the photosensitive drum, enabling the apparatus to be adjusted in perpendicularity in the market.
Patent JP-H07220420-A (JP)
Title: Disk player
Inventor: YAMADA TOSHIMITSU
IPC: G11B7/09
Filed: 1994-02-04
Abstract: PURPOSE:To provide a disk player recovering from a read-disable state even if the defective part of a disk is passed during a large-scale track jump. CONSTITUTION:The title player is provided with a signal-reading part 13 for reading information recorded on the track of a disk, a thread servo for moving the signal reading part 13 in the radius direction of the disk, and a CPU 21 for turning on a tracking servo by applying a specific drive signal instead of a tracking control signal during track jump and by applying a tracking control signal instead of the drive signal to the tracking coil when the cycle of a mirror signal detected during track jump exceeds a specific cycle and the CPU 21 turns off the tracking servo for a specific amount of time when no RF signal is obtained from the signal reading part 13.
Patent JP-S60194187-A (JP)
Inventor: BURUNO KISURINKU
IPC: D06M101/16
Filed: 1985-02-22
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-H06251380-A (JP)
Title: Optical recording medium
Inventor: MORIYA MITSURO
IPC: G11B7/007
Filed: 1993-02-23
Abstract: PURPOSE:To make possible efficient recording and retrieval of data from the inner periphery to the outer periphery by splitting the surface of a substrate radially into a plurality of servo zones and setting the number of servo regions per one circle of the servo zone on the outer periphery higher than that on the inner periphery. CONSTITUTION:Surface of the substrate 101 of an optical recording medium 100 is split concentrically into two servo zones 110, 120. The servo zone 110 is further split into two data zones 0, 1 whereas the servo zone 120 is split into six data zones 2-7. The servo regions 102, 103 are provided with fan type clock marks 105 and wobble marks 106, 107 starting from the center 0 of the medium 100. Furthermore, the servo zone 120 is provided with an intermediate servo region 103a between regions 103 along with the clock marks and wobble marks. Consequently, the number of servo regions per one circle of the zone 120 is two times as much as the number of the zones 110 and thereby a substantially constant transfer rate can be sustained.
Patent JP-S54125393-A (JP)
Title: Replacement device for control rod driver
Inventor: SASAKI MASANAGA
IPC: G21C19/20
Filed: 1978-03-24
Abstract: PURPOSE: To enable a work of replacement in a method of the device small in size further of simple construction, by a combined use of the detachable device with the handling device installed to a different truck on the turn truck.  
     CONSTITUTION: A device 10, for attaching and detaching the control rod driver (CRD)5 to from a CRD housing 3, is of constitution comprising a turn shifter 11, turnably placed on a rail 8 provided on the flange 7 of a pedestal 2, two travelling trucks 21, 84 movably located on said shifter 11, a CRD detachable device 20 installed to each of the travelling trucks 21, 84, and a CRD handling device 83. By a turning of said shifter 11 and a movement of said truck 21, after positioning the detachable device 20 downward from the CRD5, with the CRD5 drawn out to about a half way from within the housing 3, then with the handling device 83 made engaging to the detachable device 20, while drawing out the CRD5 to shift it to the handling device 83, the work of carry-out is operated from an opening 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52116200-A (JP)
Title: Label issue equipment
Inventor: SAKURA YASUHIRO
IPC: B65C9/42
Filed: 1976-03-26
Abstract: PURPOSE: To secure accurate label detection with no malfunction nor stoppage of label transfer action by adding the timer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63202577-A (JP)
Inventor: NAKAZATO MASAAKI
IPC: B66B3/00
Filed: 1987-02-18
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-S52116053-A (JP)
Title: Dual tuning circuit
Inventor: OOTA HIROSHI
IPC: H03H7/01
Filed: 1976-03-25
Abstract: PURPOSE:To obtain the dual tuning circuit having good performance by changing the coupling coefficient of small size tuning transformer thru the absorption and shield for the magnetic flux developed in the primary and secondary winding of tuning transformer.