baber/WOPTO huggingface dataset:
Patent JP-S58157473-A (JP)
Inventor: HAKAN ERUMUKUBISUTO
IPC: A61N1/368
Filed: 1983-02-24
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-S59156771-A (JP)
Title: Impacting force adjustor for type bar in japanese-character typewriter
Inventor: KIMURA TADASHI
IPC: B41J7/94
Filed: 1983-02-26
Abstract: PURPOSE:To vary an impacting force of a type bar extremely easily and securely and obtain a printed matter free from printed spots, by varying a halt position of an adjusting disk. CONSTITUTION:An adjusting disk 27 is rotatably mounted on a shaft 29 fixed to a machine base 1 by metallic fittings 28, and is provided with a plurality of engaging notches 30 at the peripheral surface thereof at positions different in distance from the center. An oscillating rod 31 is oscillatably mounted on the fittings 28 by a shaft screw 32, and an engaging roller 33 for engaging with one of the notches 30 is provided on one end of the rod 31, while a spring 34 is fitted between the other end and a pin 25 of a crank 24. By rotating the adjusting disk 27 through a knob 36, the position of engagement between the notch 30 and the roller 33 on the rod 31 is varied to vary the balt position of the disk 27, whereby the tension of the spring 34 is varied.
Patent JP-S63199838-A (JP)
Title: Nuclear reactor structural member made of ni-base alloy reduced in occurrence of radioactive corrosion product
Inventor: NAKAZAWA YUTAKA
IPC: G21C3/06
Filed: 1987-02-12
Abstract: PURPOSE:To remarkably reduce the occurrence of radioactive corrosion products, by reducing <58>Ni isotope content in an Ni-base alloy as a nuclear reactor structural member. CONSTITUTION:In the Ni-base alloy as a nuclear reactor structural member, the content of a <58>Ni isotope, as a principal component, to be transformed into <58>Co as a rediocative corrosion product by neutron irradiation is remarkably reduced as compared with other Ni isotope contents. This nuclear reactor structure member made of Ni-base alloy is reduced in the amount of generated corrosion products to be transformed into <58>Co by neutron irradiation, so that radioactivity level in a nuclear-reactor primary-system structural material can be reduced.
Patent JP-2000228435-A (JP)
Title: Wafer treatment device
Inventor: NODA MASAHIKO
IPC: H01L21/027
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent particle from sticking to a wafer, etc., while restraining prolongation of an operation time during lifting operation of a wafer holding part. SOLUTION: A wafer W is held by a wafer holding part 10 and is moved vertically between a rotation treatment position RP and a delivery position TP by a pulse control type motor 20. A control part 12 controls the pulse control type motor 20 according to a lifting operation pattern of the wafer holding part 10 which is inputted from an operation panel 13. As for a lifting operation pattern of the wafer holding part 10, if lifting speed of the wafer holding part 10 in proximity to the rotation treatment position RP is made lower than lifting speed in an area except proximity to the rotation treatment position RP, generation of air flow due to vertical movement of the wafer holding part 10 or the wafer W held thereby is restrained and whirl of particle, etc., is prevented. Meanwhile, lifting operation is also prevented from requiring a long time.
Patent JP-H08215169-A (JP)
Title: Angiographic method in magnetic resonance diagnosis device
Inventor: TAGUCHI JUNICHI
IPC: G01R33/48
Filed: 1995-02-20
Abstract: PURPOSE: To enable a exciting distribution provided with a linear inclination to be obtained by one time excitation by letting a high frequency magnetic field be provided with two frequency bands furnished with inclinations, setting one frequency band furnished with the inclination in such a way as to be a larmor frequency for magnetization, which is located at a desired position for photographing the head section of a human body. CONSTITUTION: The static magnetic field generating means 202 of the magnetic resonance diagnosis device generates uniform magnetic fields high in intensity, and magnetizes an inspection object 201. An inclined magnetic field generating means 203 is equipped with inclined magnetic field generating means in the three directions of x, y and z, and can generate each inclined magnetic field furnished with a given intensity and a given direction, at a given time. When the inclined magnetic field is applied, the magnetic intensity is changed in response to the position in the direction of the inclined magnetic field, and a larmor frequency for magnetization of the inspection object 201 is changed accompanied by the change of the magnetic field intensity, so that the position of magnetization for the inspection object 201 can thereby be discriminated.  A high frequency magnetic field generating means 204 generates high frequency magnetic fields, excites the magnetization of the inspection object 201 while being resonated as required, and so conditions the inspection object that only magnetization satisfying resonance requirements can emit electro magnetic waves.
Patent JP-S52113255-A (JP)
Title: Alarm electronic wrist watch
Inventor: MORI SHIGEO
IPC: G10K9/12
Filed: 1976-03-19
Abstract: PURPOSE: To stabilize sound emission property in simple manufacturing, by constituting the resonant portion of electronic buzzer in the housing case by providing the separating member in the space portion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09220789-A (JP)
Title: Patterned plastic molded product
Inventor: NOMURA KATSUHIKO
IPC: B32B27/04
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To form beautiful patterns having depth and a high-grade feeling by simple work by laminpting a coating film formed by paint prepared by mixing colored chips with a transparent resin on the rear surface of a transparent molded object and laminating a glass fiber reinforced plastic layer on this coating film layer. SOLUTION: A plastic molded product 10 is constituted by successively laminating a first coating film layer 11, a second coating film layer 12 and a glass fiber reinforced plastic molded layer 14 on the rear surface of a transparent molded object 13. There first coating film layer 11 laminated on the rear surface of the transparent molded object 13 is formed by directly spraying paint prepared by mixing scaly ceramic chips colored black and ceramic chips colored beige with a colorless transparent resin on the rear surface of the transparent molded object 13 by a sprayer. The second coating film layer 12 laminated on the first coating film layer 11 is formed by directly spraying resin paint monochromatically colored gray on the first coating film layer 11 by a sprayer.
Patent JP-H08221837-A (JP)
Title: Magneto-optical disk device
Inventor: KONISHI YOSHIRO
IPC: G11B11/10
Filed: 1995-02-20
Abstract: PURPOSE: To obtain the magneto-optical disk device which is small in size and thin in thickness and is capable of high speed access. CONSTITUTION: An objective lens actuator 1 is mounted inside a carriage case 2 arranged opposite to a magneto-optical disk 7, and a bias magnet 4 for generating a magnetic field is freely rotatably fitted to a base 10 separated from the carriage case 2. The bias magnet 4 is magnetized in one direction perpendicular to a rotary shaft, and the bias magnet 4 is controlled in its rotation by a magnetic circuit 6 fitted to an end part of this bias magnet 4, so that a magnetic field required for recording and erasing on the magneto-optical disk 7 is generated on a recording film. By arranging a bias magnetic field impressing device of the magneto-optical disk device on the same side as a movable head and also separating the bias magnetic field impressing device from the movable head, the weight of the movable head is reduced, and the access time can be shortened.
Patent JP-H09221073-A (JP)
Title: Production facilities of work vehicles
Inventor: FUKUNAGA MIKIO
IPC: B62D65/10
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a fcilities for producing work vehicles which permits production of vehicles of ordered models with shortest possible lead time. SOLUTION: The facilities wherein production of vehicle bodies and production of engines run concurrently includes vehicle body production line 1, engine production line 4, assembly area 1a wherein finished engines are mounted on vehicle bodies. For each engine judged to be defective at inspection area 5, a time required for the body whereto the engine is mounted to reach the assembly area 1a is caluculated. The shorter the time is, the higher priority in repair is given to the engine.
Patent JP-H09221204-A (JP)
Title: Multi-function stacker crane
Inventor: OYAMADA NOBORU
IPC: B66F9/07
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To stack multiple cargoes of different kinds in bulk on other forks in the same kind respectively and deliver them by providing a shifting device receiving the cargoes on the first fork extracted by a suction cup, shifting, and delivering them to the second fork and a turning device changing the directions of the cargoes. SOLUTION: A fork 8a is lifted or lowered by a lifter 27 so that the height of the uppermost cargo A of the cargoes stacked on a pallet 11 becomes equal to the height of a loading conveyor 13, a suction cup 22 is operated, and the front face of the uppermost cargo A is sucked and extracted onto the loading conveyor 13. The posture of the cargo A on the loading conveyor 13 is corrected by a pusher 24 for positioning, the cargo A is delivered onto a shifting conveyor 14, and the direction of the cargo A on the shifting conveyor 14 is turned by a turning device 32 as required. Multiple cargoes A are extracted in sequence, and they are shifted to a fork 8b side by the shifting conveyor 14. The cargoes A are discharged and dropped in sequence from the terminal end of the shifting conveyor 14, and they are stacked in bulk on a pallet 12.
Patent JP-H08218611-A (JP)
Title: Backing member for sticking decorative sheet and manufacture thereof
Inventor: NISHITANI HIROSHI
IPC: E04F19/04
Filed: 1995-02-20
Abstract: PURPOSE: To prevent the separation of sheet peripheral parts by forming a surface treatment agent layer to the part being in contact with a decorative sheet, when a backing member for sticking the decorative sheet consisting of synthetic resin is subjected to extrusion molding, so that the adhesive force with the adhesive on the sheet side can be strengthened. CONSTITUTION: When a backing member 1 for sticking a decorative sheet is formed, it is flattened by a roll in a heated softened state, and at the same time a surface treatment agent is applied thereon, and after it has been formed in a prescribed shape and water-cooled for solidifying, a water base adhesive 6 is applied on the surface treatment agent layer for forming a surface treatment agent layer 5. After the backing member 1 has been nailed to furring strips 7, plaster boards are built in to constitute a wall 8 and a ceiling 9. Then, a decorative sheet 11 on the rear surface of which a vinyl acetate resin adhesive or a water base adhesive 10 has been applied is stuck on the plaster boards 8, 9, and the finishing of the inside surface is carried out.  In this case, the surface treatment agent 5 of the backing member 1 is abutted on the peripheratl parts and the bent parts of the decorative sheet 11. Thus, the separation of the decorative sheet 11 can be prevented.
Patent JP-H01206882-A (JP)
Title: Ultrasonic motor
Inventor: TAMAI ATSUSHI
IPC: H02N2/00
Filed: 1988-02-12
Abstract: PURPOSE:To raise the drive efficiency of an apparatus by constituting a vibrator from stainless steel other than austenitic stainless steel. CONSTITUTION:An ultrasonic motor is composed of a piezoelectric element 1, a vibrator 2, a rotating mover 3, a base stand 9, a fixing shaft 10 and others. In this case, said vibrator 2 is made of stainless steel other than austenitic stainless steel, the thermal expansion coefficient of said vibrator 2 is made almost equal to that of said piezoelectric element 1, and its mechanical factor of merit is made larger. Thus, even if tempera ture changes, the contact state of the vibrator 2 and mover 3 is good and the drive efficiency thereof is always high. Also, their mechanical efficiency is improved because of the large mechanical factor of merit. Further, a martensitic stainless steel, to which, for example, 0.26-1.20% composition carbon and 12-18% chromium are added, is suitable as the material for said motor.
Patent JP-S52113717-A (JP)
Title: Electro-acoustic transducer
Inventor: MOGI NORIO
IPC: H04R9/04
Filed: 1976-03-19
Abstract: PURPOSE:To improve the directivity without lowering the output sound pressure level and increasing the distortion factor by bending the vibration membrane without decreasing the vibrating area.
Patent JP-H04220117-A (JP)
Title: Method for automatically discriminating round steel bar
Inventor: FUSHIMI NAOYA
IPC: B21B39/00
Filed: 1991-02-26
Abstract: PURPOSE:To discriminate a bar code though it is stained or faded by detecting the bar code read starting position of a round steel bar, and then, reading the bar code with a reader wherein a CCD camera is used. CONSTITUTION:A bar code of plural digits is printed by a dot marking device 2 in parallel with an axial line in the lengthwise direction of the round steel bar 1 running along the line. The bar code read start position is detected as the round steel bar 1 is rotated around the axial line, then, the graduation of the bar code of each position is read by a reader wherein the CCD camera 10 is used to make out a code of plural digits and to discriminate the round steel bar 1.
Patent JP-S60175976-A (JP)
Inventor: FUJIWARA KATSUHIKO
IPC: F25B13/00
Filed: 1984-02-21
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-H02212506-A (JP)
Title: Impregnating resin composition, production of prepreg and laminate
Inventor: HAYASHI MUNEKAZU
IPC: C08L63/00
Filed: 1989-02-13
Abstract: PURPOSE:To improve the heat resistance and delamination strength of a laminate by mixing a liquid epoxy resin with a polybasic acid anhydride, a specified epoxy vinyl ester and a polymerization initiator to form a liquid composition. CONSTITUTION:An epoxy vinyl ester (A) is obtained by reacting an epoxy compound (a) having at least two epoxy groups in the molecule with an unsaturated monobasic acid (b) in an amount to give 0.05-0.6 equivalent of the acid groups of component (b) per equivalent of the epoxy groups of component (a) at 60-140 deg.C in the presence of an esterification catalyst. A liquid epoxy resin (B) of an average epoxy equivalent of 100-140 deg.C is mixed with a polybasic acid anhydride (C), component A in an amount to give a ratio (B+C)/(A) of (95-5)/(5-95), a polymerization initiator (D) and optionally a polymerizable crosslinking agent, a cure accelerator, etc., (E) to obtain the title composition.
Patent JP-H06243128-A (JP)
Title: Graphic editing system
Inventor: HIRASHIRO ITARU
IPC: G06T11/80
Filed: 1993-02-22
Abstract: PURPOSE:To easily and surely shift and copy the graphics by displaying simultaneously the rubber and its contents of a designated copy originating side at the position designated for shifting/copying and then writing the rubber contents over the designated position when an executing instruction is received. CONSTITUTION:A user designates a shifting/copying position on a display 8 by a cursor and then stores the rubber 9 and its contents in a subplane (buffer) 7 to display them in a superscribed image. Under such conditions, the cursor is moved to the shifting/copying position and the rubber 9 and its contents are displayed and confirmed. Then the user pushes an execution key and the contents of the rubber 9 are described at a designated position on a main plane 6. Thus the shifting/copying operation is complete. In such a constitution, the rubber 9 and its actually superscribed contents are simultaneously displayed and at the same time moved to the shifting/copying destination. Thus these contents can be confirmed, superscribed, shifted and copied respectively.
Patent JP-S63197304-A (JP)
Inventor: KODERA EIICHI
IPC: H01C17/06
Filed: 1987-02-12
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-H06289171-A (JP)
Title: Fuel aggregate, its fuel-rod coated pipe and reinforcement method of nuclear fuel rod
Inventor: UMESHIYU PII NAYAKU
IPC: G21C3/20
Filed: 1994-03-01
Abstract: PURPOSE: To protect an outer face of a fuel rod from fretting damage due to pieces colliding with the fuel rod by preprocessing a zirconium alloy fuel rod to form a thick oxidation layer, being traced by means of a fuel aggregate, and being agitated at the lowest support lattice of the same fuel aggregate and downward thereof. CONSTITUTION: A fuel rod 20 is heated in an atmosphere in which oxygen exists, and a surface layer 24 of thick oxidation zirconium (ZrO2 ) is formed between the lowest lattice and the end of the fuel rod 20. A thicker portion is 2 to 15 microns in thickness and extends to a point supported by a reception port in which the fuel rod is formed from the ends 10, 2 to 20.4cm(4 to 8 in) of the covered tube to the lowest lattice. A portion to be protected is heated up to 400 to 870 deg.C (750 to 1600 deg.F) over one hour, for example, by electromagnetic inductive heating, furnace heating, electric resistance heating, laser radiation heating or the like.
Patent JP-H11226090-A (JP)
Title: Tablet examining device
Inventor: KUBO TSUGIO
IPC: A61J3/06
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a tablet examining device improving the precision of the examination of appearance by surely reversing a tablet without necessitating fine adjustment each time of examining a tablet. SOLUTION: A tablet appearance examining device 100 is provided with a tablet hopper 101 feeding the tablet being an examining object, a selecting rotary table 102 to mount the tablet, a reversing part 103 reversing the tablet mounted on the table 102, a transferring part 104 transferring a good product, a good product exit 105 sending the transferred good product, a defective product receiver 106 storing defective products and a working chair 107 for an examiner to sit. In addition, the hopper 101 is provided with an aligning guide 10.
Patent JP-H10212736-A (JP)
Title: Excavator
Inventor: WATANABE HIROMASA
IPC: E21B7/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution work of a continuous wall by unitedly perpendicularly lowering a driving section and an excavating section while a support as each excavated hole is excavated through each excavating bit of an excavating section to compose an excavator. SOLUTION: A leader 4 is erected and supported by a boom 3 attached to a base machine 2, and the lengthwise and crosswise inclination angles of the leader 4 are adjusted by a catch fork 5. The excavating section 10 of an excavating mechanism 8 is vertically moved by a winch 6, and the driving section 9 of the excavator 8 is vertically moved by a hydraulic elevating cylinder 7 attached to the leader 4. Each long support is perpendicularly supported by the driving section 9 of the excavating mechanism 8 and the excavating section 10, and each excavating bit 24 of the excavating section 10 is individually rotated by the driving power of the driving section 9, and each support is simultaneously provided between the excavated holes excavated by each excavating bit 24.  Thus, the displacement of an excavating angle and the slippage of an excavating position can be certainly prevented to make highly accurate excavating work practicable.
Patent JP-H08224921-A (JP)
Title: Ink jet recording apparatus
Inventor: INOUE HIROYUKI
IPC: B41J2/01
Filed: 1995-02-21
Abstract: PURPOSE: To reduce the accumulated tolerances caused by miniaturization, wt. reduction, the reduction of the number of parts and the reduction of the number of fixtures while enhancing paper feed and discharge capacity, paper feed capacity, capping capacity and assembling properties. CONSTITUTION: An ink jet recording apparatus has a carriage 2 holding a recording head 1 along a recording sheet to scan the same, the guide shaft 3 fitted to the carriage 2 to guide the scanning of the carriage 2, the feed roller 52 of the recording sheet, the guide rail 4 fitted to the carriage 2 at the position opposed to the fitting part with the guide shaft 3 of the carriage 2 to guide the scanning of the carriage 2 and the spur 51 pressing the recording surface of the recording sheet to the guide rail 4. The guide shaft 3, the feed roller 5 and the guide rail 4 are attached to the same frame member.
Patent JP-S56128225-A (JP)
Title: Inlet structure for vehicle fuel tank
Inventor: HASUIKE MITSUSHI
IPC: B60K15/04
Filed: 1980-03-12
Abstract: PURPOSE: To facilitate the assembly and the repairing with free removal of inner and outer cylinders by providing a guide groove on one of the cylinders of a fuel tank for vehicles while a pin is provided on the other thereof in such a manner as to be inserted into the guide groove energized with an elastic member.  
     CONSTITUTION: While a vehicle is running, an inner cylinder 12 is forced fully into an outer cylinder 10 positioned at the bottom of a guide groove 20, a pin 30 is fitted into the groove 20 of the outer cylinder 10 running through a hole 32 with a plate spring 24. For oiling, the inner cylinder 12 is lifted and the pin is positioned in a slant groove 22 on the guide groove 20 whereby the inner cylinder 12 can be retained at the position at which it was taken out. Thus, oilling is ready. The pin 30 is forced into the inner cylinder 12 against the plate spring, then the inner cylinder 12 is pulled out. The inner cylinder 12 is removed from the outer cylinder 10 easily. This structure of removing the inner cylinder from the outer cylinder facilitate the assembly reparing and replacement. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02209488-A (JP)
Title: Method for monitoring film thickness and device for forming film
Inventor: HAZUKI RIYOUICHI
IPC: C23C20/04
Filed: 1989-02-10
Abstract: PURPOSE:To facilitate the measurement of film thickness and to form a film having a specified thickness with high precision by arranging a couple of electrodes in a processing soln., measuring the thickness of a film formed on the electrode from a change in the capacity between both electrodes, using the measured value as the thickness of a film formed on a substrate, and monitoring the film thickness. CONSTITUTION:A couple of electrodes 4 are provided in a processing soln. 2 in a processing vessel 1 at a specified distance from each other. The liquid- phase growth of a film of silicon oxide, etc., is started on the substrate 3, and the change in the capacity between the electrodes 4 is measured with the lapse of time by a capacity meter 5. When the capacity reaches the value corresponding to the specified film thickness, the growth in the liq. phase is stopped, and the substrate 3 is taken out from the processing soln. 2. The thickness of a film formed on the electrode 4 conforms to that of a film formed on the substrate 3 within about + or -3% error. Accordingly, a film is formed on the substrate 3 in desired thickness.
Patent JP-H10222323-A (JP)
Title: Device and method for image formation
Inventor: NEGISHI AKIRA
IPC: G06F12/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To easily receive the latest information without mastering complicated operation by reading an electronic document set on a network in >=1 previously set cycle and forming an image. SOLUTION: A timer 207 in a PDL(page description language) controller 102 initiates an interruption to a CPU 201 at intervals of one second by firmware stored in a ROM 204. Then the time is calculated through an interruption routine of the firmware. This time is set through the LCD touch panel of a printer engine. Then a home page on the WWW(world wide web) to be printed periodically and its printing cycle are set on the LCD touch panel. A periodic printing process is performed during an interruption of every minute. Consequently, an image of the set home page is periodically printed and a user can easily obtain the latest information.