baber/WOPTO huggingface dataset:
Patent JP-S62109235-A (JP)
Title: Out-of-track detector
Inventor: HARADA TOSHIHISA
IPC: G11B7/09
Filed: 1985-11-06
Abstract: PURPOSE:To prevent mis-detection of out-of-track by comparing a track error signal during write with a stored track error signal at the write and outputting an out-of-track signal only when there is a clear difference between the both, and a reference range is exceeded during the write operation. CONSTITUTION:The signal amplitude of the track error signal (a) is compared with a voltage (v) corresponding to a track error specified range, and when it is exceeded, a comparator output (b) goes to '1' level. Then the track error signal (a) is converted into a digital value by an A/D converter 3 and stored in a storage circuit 4 over one turn synchronously with the turning period of the track according to a read signal (g) only at the read operation of the titled device. The output of the storage circuit 4 is supplied regardless of the read/ write of the device and fed to a D/A converter 5, where the signal is converted into an analog track error signal (c), and the track error signal (c) and the track error signal (a) are subtracted by a differential amplifier 6 to obtain an error signal (d). The error signal (d) is compared with the voltage (v) corresponding to the reference voltage range by a voltage comparator 7.
Patent JP-H1097474-A (JP)
Title: Memory bank replacement system
Inventor: KUBO ATSUSHI
IPC: G06F12/16
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide the memory bank replacement system which enables an initial diagnostic program to operate even if a fault occurs to a standard memory. SOLUTION: When a system having only a standard memory 5 fitted directly to its substrate is started, a processor 1 executes the initial diagnostic program stored in a ROM 2. If a fault occurs to the standard memory 5, the initial diagnostic program does not operate normally in this state, but a bank switch 4 is informed that an extension memory 6 is mounted from a slot where the extension memory 6 is mounted once the extension memory 6 is mounted and then replaces a bank control signal, and the initial diagnostic program makes the extension memory 6 as a work memory, so that the standard memory as a faulty memory can be diagnosed.
Patent JP-2001074891-A (JP)
Title: Device and method for manufacturing radioactive isotope
Inventor: HONDA TAKURO
IPC: G21G4/08
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To quickly separate and refine fluorine when manufacturing the fluorine by nuclear reaction with a neutron as a base point. SOLUTION: A reaction container is provided so that a neutron is applied to a solution containing lithium 6, tritium is generated by the absorption reaction, and at the same time, fluorine 18 is generated by the reaction between tritium and oxygen 16 in the solution. Then, in a separation device 201, an anion exchange film 204 and a hydrogen ion permeable film 205 are provided, a solution from the reaction container is taken in through a recovery pipe 206, the fluorine 18 in the solution is separated by the anion exchange film 204, and at the same time, tritium ion in the solution is separated by the hydrogen ion permeable film 205. At this time, a solution that contains the non- reaction lithium and is in the separation device 201 is returned to a reaction container through a return pipe 212 for recirculation.  Also, the fluorine 18 being separated by the separation device 201 is sent to the separation tank 210 through a recovery pipe 209 for recovery.
Patent JP-S62110421-A (JP)
Inventor: NAKAURA MASAKIMI
IPC: H02G3/38
Filed: 1985-11-07
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-H1171233-A (JP)
Title: Skin preparation for preventing acne for external use
Inventor: HIRAO TETSUJI
IPC: A61K8/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject skin preparation for external use, mainly useful as a preparation for preventing and treating acne due to the stimulation of the release of corneum by including serine. SOLUTION: This skin preparation for external use contains serine (L-serine, DL-serine, D-serine) in an amount of 0.001-20.0 wt.%, preferably 0.01-10.0 wt.%, based on the external use for the skin, if necessary, further a UV light absorbent, a UV light-blocking agent, a moisturizing agent, a skin-activating ingredient, and various kinds of vitamins, and is prepared in either of wide preparation forms (aqueous solution form, aerosol form, water-oil two layer form, water-oil- powder three layer form and the like). The serine is prepared e.g. by the racemic resolution of N-(p-nitrobenzyl)-DL-serine with a quinine.
Patent JP-H1098397-A (JP)
Title: Interleaver
Inventor: YAMASHITA ATSUSHI
IPC: H03M13/27
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a large interleaving distance in a small scale circuit. SOLUTION: An interleaver consists of a first switch 11a for distributing input data to respective lines, plural lines 12 which are selected by the first switch 11a for storing data and executing delay for a prescribed time, a delay element 13 which is longitudinally connected to the respective lines 12 so as to obtain the desired delay time, the second switch 11b which are successively connected to the respective lines 12 ad synchronized with the first switch 11a so as to selectively execute an output and a exchanging part 1a for changing the arrayal of input data, which is provided in the preceding stage of the first switch 11a.
Patent JP-H1185479-A (JP)
Title: Method for installing file in network system
Inventor: SHIGA MASAAKI
IPC: G06F9/06
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and quickly install a file from any of terminal equipments(TEs) in a network system provided with plural TEs to respective TEs. SOLUTION: Individual addresses are previously put to respective TEs in the network system, and when a certain TE installs a file (S101), the TE transfers the installed file to a TE of a prescribed address (S103), the TE of the prescribed address temporarily stores the transferred file (S105) and other TEs load down the file stored in the TE of the prescribed address (S109) and respectively install the file in their own TEs (S111).
Patent JP-H10102256-A (JP)
Title: Cvd device
Inventor: NAN SHOKI
IPC: C23C16/44
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a CVD device by which reproducibility and homogeneity of the quality of coating is excellent. SOLUTION: The bottom part of a chamber 1 is provided with a susceptor 3 placed with a wafer and a heater 5 regulating the temp. in the chamber, and an intake pipe 11 is extensionally provided on the space between the susceptor 3 and the heater 5 from the bottom of the chamber. Since the intake pipe 11 is extensionally provided in the chamber adjacently to the heater 5, a reactive gas is preheated while it passes through the intake pipe 11, and, at this time, impurities in the reactive gas are decomposed in the pipe. By this preheating, in the case the reactive gas enters the chamber, the reaction rate is accelerated to form uniform and stable thin coating with high reproducibility.  Moreover, since elements making the temp. distribution ununiform are eliminated on the side wall of the chamber 1, the side wall is uniformly cooled, and even in the case the process is repeated, the deposition of silicon on the side wall can be prevented, and the reproducibility and stability of the process can be improved.
Patent JP-H1095231-A (JP)
Title: Body side part structure
Inventor: AWANO MASAHIRO
IPC: B60J5/04
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide body side part structure restraining a door from entering into a cabin due to impact load applied from a body side part at the time of a side collision of an automobile by transmitting impact load efficiently, and dispersing impact load to the whole body to relax impact load. SOLUTION: Body side part structure is provided with a vehicle door 10 composed of an inner panel and an outer panel fitted to a body 1, a door impact bar 22 fixed to the internal lower part of the door 10 and extended in the longitudinal direction of the body 1, a bracket 25 fixed to the door impact bar 22 and arranged between the door impact bar 22 and the inner panel of the door 10, a side sill 2 extended in the longitudinal direction of the body 1, at each side lower part of the body 1, and a cross member 40 arranged on the floor of the body 1 and extended to the side face of the side sill 2 in the cross direction of a vehicle. The door inner panel side face of the bracket 25 is disposed opposedly to the end face of the cross member 40.
Patent JP-2000066516-A (JP)
Title: Image forming device
Inventor: SUGIYAMA HIROSHI
IPC: G03G15/11
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To make rapidly obtainable a high-quality image having uniform image density over the entire width of an image carrier even in the ease of a large-sized image carrier by providing only an ultrasonic oscillator being a single ink atomization means with a simple constitution and maintaining appropriate ink particle size. SOLUTION: A developing device 4 is equipped with an ink atomization means 26 atomizing liquid ink 18 in a fine mist state, an ink tank 21 in which the ink 18 is reservoired, an isolation member 27 partitioning the tank 21 from the means 26, a transmission means 28 provided between the means 26 and the member 27 and capable of transmitting ink atomization vibration generated by the means 26 to the member 27 and a temperature adjusting means 29 for the means 28.
Patent JP-H0194291-A (JP)
Title: Control rod element
Inventor: MOGI HARUYOSHI
IPC: G21C7/10
Filed: 1987-10-06
Abstract: PURPOSE:To improve a safety and a working efficiency, by decreasing the generation of a thermal stress caused by a difference in thermal expansion rates during a reactor scram. CONSTITUTION:With a clutching mechanism of a notched part 121 of a lower cap 116 and a notched part 122 formed at a lower end of an outer pipe 111a, and another clutching mechanism of a notched part 123 formed at an upper cap 115 and a notched 124 formed at an upper end of the outer pipe 111a a relative displacement caused by an axial and radial thermal expansion difference of the outer pipe 111a against an inner pipe 111b is absorbed. On the other hand, by making the inner pipe 111b and a spider 114 to be a fitting mechanism, a relative displacement along an axial and radial direction of the both parts caused by a thermal expansion, is absorbed. Thereby, the generation of thermal stress caused by a difference in thermal expansion and also the generation of a thermal strain is well prevented. Consequently, a integrity of a control rod element 106 and also a control rod 104 can be secured and its safety is much improved.
Patent JP-H03124782-A (JP)
Title: Method for modifying surface of polyolefin
Inventor: ILENDA CASMIR S
IPC: C08J7/04
Filed: 1989-09-28
Abstract: PURPOSE: To improve the adhesion to a paint, a coating, an ink, an adhesive, etc., by mixing a specific copolymer with a polyolefin matrix and them molding the mixture.  
     CONSTITUTION: To (a) a polyolefin backbone (e.g. PP), one or a plurality of chains derived from (b) (i) not less than 60 wt.% lower alkyl methacrylate (e.g. methyl methacrylate) and (ii) 5-40 wt.% copolymrizable unsaturated compound (e.g. methacrylic acid) and having a wt. average mol.wt. of about 20,000 are graft-copolymerized to obtain a graft copolymer (B). With a polylolefin matrix (A) selected from PP, PE and a copolymer of ethylene and propylene, 2-10 wt.% component (B) is mixed and then the mixture is molded into a film, a sheet or a molded product. On this film, sheet or molded product a second substance of a paint, a coating, an ink, an adhesive or an adhesive-coated film or a sheet of paper is provided. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0726471-A (JP)
Title: Production of modified acetate textile fabric
Inventor: YAMAZAKI MUTSUO
IPC: D06M101/16
Filed: 1993-09-14
Abstract: PURPOSE:To obtain acetate textile fabric modified to a soft feeling. CONSTITUTION:Acetate fiber-containing fabric is treated with a treating agent containing an alkaline compound and a quaternary ammonium salt to saponify at least the surface of the acetate fiber and then subjected to the enzymic treatment with a cellulolytic enzyme to decompose and remove a part or all of the resultant saponified part.
Patent JP-H03111475-A (JP)
Title: Reactive hot-melt adhesive composition
Inventor: NAGATA MITSUO
IPC: C08G18/62
Filed: 1989-09-27
Abstract: PURPOSE:To provide the title compsn. with excellent compatibility with various tackifiers and to compound a wide range of tackifiers by using a urethane prepolymer contg. NCO groups on both terminals obtd. by reacting a polyolefin diol with OH groups on both terminals with a diisocyanate as a main ingredient. CONSTITUTION:A reactive hot-melt adhesive compsn. is prepd. by compounding a urethane prepolymer contg. NCO groups on both terminals (pref. a prepolymer with an NCO group content of 1.2-3.3wt.% and a melt viscosity of 1,000-30,000cps at 25 deg.C) obtd. by reacting a polyolefin diol with OH groups on both terminals (pref. a diol with a mol.wt. in the range of 1,000-3,000, e.g. Polytail, a product of Mitsubishi Chem. Industries, Co., Ltd.) with a diisocyanate with 30-70wt.% tackifier which is inactive with an NCO group and compatible with the urethane prepolymer (pref. a tackifier with a softening temp. of 40-150 deg.C, e.g. a rosin ester resin).
Patent JP-H0193762-A (JP)
Title: Image forming device
Inventor: ADACHI HIROYUKI
IPC: G03G21/10
Filed: 1987-10-05
Abstract: PURPOSE:To prevent inversion from arising in a contacting electrification member and to stabilize contact electrification by setting a friction coefficient of a part where the contacting electrification member abuts on an image carrier lower than the friction coefficient of a cleaning member with respect to the image carrier. CONSTITUTION:The friction coefficient of the part where the contacting electrification member 2 abuts on the image carrier 1 is lowered to the extent of a dynamic friction coefficient of the part where the cleaning member abuts on the image carrier 1. Resultant force F3 made by the action force F1 of contacting electrification blade pressure and friction force F2 at the time of moving on the surface of a photosensitive body is turned in the inner part direction of the contacting electrification member 2 so as to reduce the components of inverting force, ease the compression of the contacting electrification member 2, etc., and to prevent blade inversion. The fiction coefficient of the contacting electrification member 2 is lowered by, for example, joining the sheet layer 22 made of a low friction coefficient material which obtained by imparting conductivity to resin having the smoothness of nylon-based agents, PFA-based agents, etc., and by controlling resistance value, to the surface of a blade part 21 facing the image carrier 1.
Patent JP-2000081224-A (JP)
Title: Indoor unit for air conditioner
Inventor: NAGAMORI AKIRA
IPC: F24F13/20
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit for an air conditioner, which is capable of restraining the generation of condensation in the cross flow fan side of a nose at a low cost. SOLUTION: An indoor unit 10 for an air conditioner is provided with a casing 1 and a heat exchanger 2, received in the casing 1. A cross flow fan 3, sending cold air, generated by the heat exchanger 2, into a room, is arranged near the heat exchanger 2. A nose 4 is provided near the cross flow fan 3. A rib 5 is provided at the reverse side of the nose 4 to the cross flow fan 3 so that the cold air, generated by the heat exchanger 2, will not be contacted directly with the nose 4. A projected part 6, formed so as to have a semi- spherical configuration, is provided near the tip end of the nose 4.
Patent JP-H1096235-A (JP)
Title: Method of open shield construction and concrete caisson body to be used therefor
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To rationalize the works of a method of open shield construction by installing an insert metal fitting, mounting piping racks, to which a pipe body is fixed, to a caisson body successively set up in a column and laying a soil pipe, etc., at the same time as the execution of works of an underground structure. SOLUTION: Insert metal fittings 11 are buried beforehand to both sides or either one sides of caisson bodies 4 having openings in front and rear surfaces and being made of reinforced concrete while leaving the front end sections of the bolts of the insert metal fittings 11. Piping racks 12 are installed onto the external surfaces of the side bodies of the concrete caisson bodies 4 by using the insert metal fittings 11 in the tail section 1c of the shield machine 1. Height adjusting materials 7 are disposed, and the concrete caisson bodies 4 are hung down, and joined with the beforehand installed concrete caisson bodies 4 by bolts. Pipe bodies 13 are hung down onto the piping racks 12, connected to exising pipe bodies 13, and fixed onto the piping racks 12 by fixing bands 14.  Consequently, soil pipes, sewers, etc., can be executed at the same time as the execution of works of an underground structure. Accordingly, the number of construction works is decreased, and labor-hours and cost can be reduced.
Patent JP-H07104949-A (JP)
Title: Printing system
Inventor: KANAKUBO YUKIO
IPC: G06F3/12
Filed: 1993-10-07
Abstract: PURPOSE:To easily select a printable device by a simple instructing operation by providing a means which selects the printable printing device by collating print resource information returned from each printing device with a printing condition, and displays the selected printing device at an outside device. CONSTITUTION:Whether data transmitted from outside devices 10a and 10b through a network 2, and received by an inputting and outputting part 3 are a status response command or print data is discriminated. Then, when the data are the status response command, the command is transferred to a status response command analyzing part 7, and the processing is ended. On the other hand, when the data are not the status response command, the received print data are transferred to a print data analyzing part 5, and the processing is ended. Next, the list of the printable printing devices is displayed on a display device such as a display. Thus, the user of the outside device side can specify the device which can output the print data even when the user doesn't know the print resource information of each device.
Patent JP-H0194311-A (JP)
Title: Focusing device for video camera or the like
Inventor: MURAKAMI TOSHIO
IPC: G02B7/08
Filed: 1987-10-07
Abstract: PURPOSE:To perform proper focusing by using a variable resistor VR as a manual focus adjusting means and moving this VR. CONSTITUTION:A variable resistor 12 is moved for the purpose of focusing a camera on an object, and a voltage VM corresponding to the object distance is outputted to its mobile terminal (a) and inputted to a comparison detecting part 6. A position detecting potentiometer 11 interlocking with a focusing lens and a focusing motor 10 successively outputs a detection voltage corresponding to the lens position to a terminal (b), and this voltage is inputted to a comparing circuit 6 and compared with the manual adjustment voltage VM. An error quantity (VM-VL) detected by the comparison in the circuit 6 is inputted to a motor control circuit 8. The circuit 8 rotates the motor 10 forward when the error quantity (VM-VL) is positive, and the circuit 8 reverses the motor 10 when it is negative, and the circuit 8 supplies a motor control voltage, which stops the motor 10, to a motor driving circuit 9 when it is zero, thus controlling the position of the interlocking focusing lens. Thus, focusing of high precision is realized.
Patent JP-H03111183-A (JP)
Title: Vertical articulated motor robot
Inventor: NAKAMURA SATOSHI
IPC: B25J9/06
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the projection quantity from a robot main body to the right and left directions of a motor driving an arm by forming the positional relation of a speed reducer, driving force transmission mechanism and motor in about U shape or about L shape with a side view. CONSTITUTION:Speed reducers 7, 8 are arranged on the rocking axis center of an arm 3 and also motors 11, 12 and the speed reducers 7, 8 are connected via driving force transmission mechanisms 19, 20. The positional relation of the speed reducers 7, 8, driving force transmission mechanisms 19, 20 and motors 11, 12 are taken in about U shape with a side view respectively. Consequently, each motor 11, 12 are not projected in the right and left directions of the robot main body, the revolving radius becomes smaller, the inertia at the revolving time is reduced and also made compact.
Patent JP-S60137202-A (JP)
Inventor: MACHIDA MASARU
IPC: A01B63/00
Filed: 1983-12-23
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-S60142384-A (JP)
Title: Cleaning device
Inventor: UTSUNOMIYA MASAO
IPC: G03G21/10
Filed: 1983-12-28
Abstract: PURPOSE:To put a conductive fur brush in optimum operation, prolong the life of a photosensitive body and the conductive fur brush, and obtain an excellent copy image by giving a warning, etc., when a voltage impressed to the conductive brush deviates from a specific voltage range. CONSTITUTION:When relays 29a and 29b are turned on, the voltage impressed from a bias power source 24 to a core 21 and the conductive fur brush 22 is led out through a connection terminal 28b, voltage-divided by resistances 30 and 31 through the relay 29a, and inputted to the inverted input terminal of a comparator 34. The comparator 34 compares the input voltage value with a reference voltage of a non-inverted input terminal, when the voltage value at the inverted input terminal is higher than that at the uninverted input terminal, the comparator 34 generates a low output. When the input voltage value at the inverted input terminal is lower than the non-inverted input terminal, on the other hand, the comparator 34 generates a high output. The low output signal of the comparator 3 which indicates abnormality is inverted by an inverter circuit 40 into a high signal, which is inputted to a warning device 41, and abnormality informed by a pilot lamp. A comparator 37, on the other hand, operates similarly.
Patent JP-2001076451-A (JP)
Title: System and method for controlling head positioning in disk storage device
Inventor: TANITSU MASAHIDE
IPC: G11B21/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To suppress the mechanical resonance component of an actuator system worsening seek noise and stability. SOLUTION: In a head positioning control system in a magnetic disk device, a controller (C) 201 receives a target position 211 and information on the head position 210 calculated based on the positional information extracted from servo data read from a disk by a head, and determines a manipulated variable U for making the head move or follow up to the target position 211. A manipulated variable output part 202 branches this manipulated variable U into two systems, and independently adjusts U3, U4 of the manipulated variable U of each system by a gain-phase varying parts 207, 208 to manipulated variables U3, U4 and sums them up by an adder 209, and thereby obtains a manipulated variable U5 of which the gain is suppressed in a frequency band determined by the gain characteristics and phase characteristics of U3, U4, to input the manipulated variable U5 to a control object (P) 200.