baber/WOPTO huggingface dataset:
Patent JP-H09117833-A (JP)
Title: Feed rod oscillation damping mechanism of machine tool
Inventor: HORI YASUNARI
IPC: B23Q1/28
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To improve an oscillation damping property of a moving body provided freely to move by a rolling guide on a bed of a machine tool at the time of heavy cutting and low speed feeding by applying feed resistance when necessary. SOLUTION: A flat plate 9 is installed in parallel immediately above a ball screw 5 on a bed 1, and two pieces of caliper assemblies 14 of a disc brake for an automobile are provided symmetrically left and right against the center of the flat plate 9 through a seat plate 12 and a caliper installation seat 13 on a lower surface of a ball nut installation bracket 4a of a column 4. Thereafter, resistance of feeding is given by braking a hydraulic cylinder in the caliper assembly by pressurizing both side parts of the flat plate 9 in the longitudinal direction in such a way as to clamp them by a brake shoe 16 on the head end of a piston by feeding hydraulic oil to it at the time of low speed feeding by heavy cutting.  In the meantime, movement and positioning of the column 4 are carried out by making the most of high speediness which is a strong point of a rolling guide by cutting feeding of hydraulic oil and opening the brake shoe at the time of comparatively fast feeding and fast feeding at the time of light cutting.
Patent JP-H10137248-A (JP)
Title: Suction biopsy tool
Inventor: SUZUKI TAKAYUKI
IPC: A61B10/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent an inner blade and an outer blade from being caught by each other and to improve the sliding of a cutter member 6 by making the cutter member a cylindrical shape and forming the inner blade at the end edge of a side hole formed by removing a part of the peripheral surface of the cutter member. SOLUTION: The suction cock 20 is provided on an operation part 3 on the hand side of the insertion part 2 of this suction biopsy tool 1, a suction means 21 is connected to the suction cock 20 and a slider 12 freely slidable along an axial direction is provided on the operation part 3. Also, the cutter member 6 in the cylindrical shape provided with a communication hole 25 on a distal end wall 24 is arranged inside a tube body 4a and an operation wire 10 is fixed to the cutter member 6. The inner blade 14 is formed at the outer end edge on the tip side of the side hole 8 on the peripheral surface opposite to the eccentric direction of the operation wire 10 of the cutter member 6 and a projection part 22 is formed on a surface on the same side as the eccentric direction of the operation wire 10. In the meantime, an engaging groove 23 engageable with the projection part 22 is formed on the inner surface of the tube body 4a and a suction hole 7 and the side hole 8 are directed in the same direction to matched with each other in the state of engaging the projection part 22 and the engaging groove 23.
Patent JP-H06282716-A (JP)
Title: Device for confirmation of encoded message by bar-code display
Inventor: DANIERU EFU DORUGOSU
IPC: G06K7/00
Filed: 1993-12-01
Abstract: PURPOSE: To provide the device for confirming a bar code seal which includes postal data and a ciphered material and is printed on a print medium. CONSTITUTION: This device includes a means (422) for reading the bar code seal which has alternate mixture parts corresponding to the postal data and ciphered material respectively, means (424, 426, 88, 92, and 201) generate respective signals corresponding to the postal data and ciphered material in response to the read bar code seal, and means (428 and 54) which confirm the seal by comparing both the signals.
Patent JP-H10143579-A (JP)
Title: Table processor
Inventor: KOBAYASHI YOICHI
IPC: G06F19/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a table processor capable of outputting by modifying a cell by easy operation. SOLUTION: At the time of outputting a table in table output processing to table data stored in a table data storing part within a storing device, CPU2 reads cell data from table data to obtain an item name (title) from the cell address of read cell data and next retrieves an evaluation table file within the storage device 5. Then CPU 2 evaluates a cell value on a condition included in the pertinent record of the evaluation file to set chrominance information corresponding to the cell value and displays each cell on a display 8 based on set chrominance information or color-prints it from a printer 7.
Patent JP-H02150972-A (JP)
Title: Design procedure supporting device
Inventor: OGAWARA MASARU
IPC: G06F17/50
Filed: 1988-12-01
Abstract: PURPOSE:To simplify a troublesome design supporting procedure and to make design faster by storing information necessary for the design, heading information and a determining method at every design history, and designating a parameter to be altered when the design is to be altered. CONSTITUTION:A design history storage part 25 successively stores the heading information used for the past vehicle design, and the determining method to determine the output parameter is stored into each heading information. A design knowledge group storage part 27 combines design procedure knowledge, output information, a data value, sub-information, etc., and stores the plural combinations. A knowledge control part 29 retrieves the heading information, namely the parameter name, to be design-altered from the storage part 25, when an 'input' is indicated as the determining method, the part 29 urges a user to input the information, and when 'expression' is indicated, the calculation value of the relational expression of the sub-information is made into the output parameter. The control part 29 can efficiently execute processings such as the design alteration by repeating the above processings, the respective types of the troublesome design supporting procedures are simplified, and the design can be made faster.
Patent JP-H01144256-A (JP)
Title: Magnetic tape reproducing device
Inventor: ARAI KAZUO
IPC: G11B27/30
Filed: 1987-11-30
Abstract: PURPOSE:To securely read out tape positional information on a magnetic tape by keeping a velocity component of a head in the direction of a track constant even when the magnetic tape speed is changed from low speed to high speed. CONSTITUTION:The traveling speed of the magnetic tape 1 is detected by a tape speed detecting means 5, and the number of revolutions of a rotary cylinder is settled so as to keep the velocity component of the head 2 under said magnetic tape 1 speed in the track direction constant, and hence the title device is controlled with this number of revolutions. For this, even when the speed of the magnetic tape 1 is changed from low speed to high speed, the velocity component of the head 2 in the track direction is always kept constant. By this method, even when the magnetic tape is brought at once into high speed traveling condition from low speed traveling condition or into low speed traveling condition from high speed traveling condition, the tape positional information on the magnetic tape can securely by read out in such a process of accelerating or decelerating the tape speed.
Patent JP-2000132947-A (JP)
Title: Image-recording device
Inventor: FURUKAWA SHINJI
IPC: G11B27/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To read image signal information even when the FAT and header information of a magnetic disk is broken, and to store image data for a long time. SOLUTION: An image-recording device for storing image information including image signal and header information in a magnetic disk 12 is provided with a non-volatile semiconductor memory 14 that is built into a device body, an input part 11 that inputs the image information, and a disk drive device 13 that stores the inputted image information in the magnetic disk 12. In the image storage, the FAT and header information of the magnetic disk 12 is stored into the semiconductor memory 14.
Patent JP-2000131159-A (JP)
Title: Rotary torque detecting mechanism
Inventor: OTA TAMOTSU
IPC: G01L3/14
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotary torque detecting mechanism for a rotator having simple structure in which rotary torque can be detected with high follow-up performance using a single detecting element. SOLUTION: When a rotary torque is applied between first and second shafts 12, 13 arranged coaxially and rotatably, a recess 15 and a protrusion 16 provided on the rotational faces of having inclining faces 15A, 16A in the rotational direction are engaged such that any one shaft is moved in the axial direction and movement in the axial direction is detected at a detecting section thus realizing a small rotary torque detecting mechanism having simple structure in which rotary torque can be detected with high follow-up performance using a single detecting element.
Patent JP-2001127177-A (JP)
Title: Ferroelectric fet simulation device
Inventor: NISHIMURA KIYOSHI
IPC: H01L21/8247
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric (MFMIS) FET simulating device which is capable of making correct simulations of the operation of a ferroelectric FET and specifying conditions which optimize a differential voltage of the gate voltage of an FET. SOLUTION: In accordance with coupling of a ferroelectric capacitor Cferro to a MOS capacitor Cmos, a voltage on the ferroelectric body is led out as a division ratio of a dynamic capacitance guided by a double saturation function model to the corresponding MOS capacitance Cmos, and the gate voltage of an FET composed of a second metal, an insulator, and a semiconductor substrate is determined, by which the operation of an MFMIS-FET is simulated.
Patent JP-H07159608-A (JP)
Title: Optical element for detecting minute displacement
Inventor: SHIBATA HIROMASA
IPC: G01J1/04
Filed: 1993-12-02
Abstract: PURPOSE:To make the intensity of emitted light higher than the case only diffracted light is emitted and to obtain a detection signal having high S/N by repetitively forming a pair of reflecting surfaces in a specified cycle longer than the wavelength of detected light. CONSTITUTION:Many projecting parts 21 having roof-shaped cross section are formed in a cycle period on the surface of a substrate 20. The reflecting surfaces 22a and 22b constituting the projecting part 21 are formed to be a mirror surface and formed to be plane-symmetrical by interposing a neutral surface 23 perpendicular to the substrate 20, and a specified angle is given as the tilt angle alpha of the reflecting surfaces 22a and 22b based on the wavelength and the beam diameter of coherent light 24 made incident on the optical element. Since the cycle period of the reflecting surfaces 22a and 22b is longer than the wavelength 24 of the detected light 24, the light beams 25a and 25b obtained by irradiating the reflecting surfaces 22a and 22b with the detected light 211 are only the reflected light obtained by being directly reflected on the reflecting surfaces 22a and 22b, and the diffracted light beam is not emitted.
Patent JP-H10142962-A (JP)
Title: Image forming device
Inventor: KODAMA HIDEAKI
IPC: G03G21/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To form an image stable in density by providing a recording means for recording the changes in the lapse of time of various kinds of environments, detected with first and second detecting means and a control means for controlling a transferring condition with a transfer means and an attracting condition with an attracting means based on the record by the recording means. SOLUTION: A CPU 14 controls the outputs of a transfer charger HV power source 212, a pretransfer charger HV power source 131 and an attracting charger HV power source 213, in accordance with the values of absolute temperatures detected by an environmental sensor 15 for detecting the absolute temp. in the vicinity of a developing unit and an environmental sensor 18 for detecting the absolute temp. in the vicinity of a paper feeding cassette, respectively. In other words, a current is always supplied to the environmental sensors 15 and 18 and the results of the detections of the absolute temperatures are written in a RAM 13 at intervals of one hour. The CPU 14 controls the attracting and transferring conditions of the recording paper, based on the written record. Thus, the states of toner and the recording paper can be recognized and an excellent transfer can be performed.
Patent JP-H06193568-A (JP)
Title: Rotary noncontact pump
Inventor: KITAMURA SHUICHI
IPC: F04C2/20
Filed: 1992-09-24
Abstract: PURPOSE:To simplify the structure, reduce the size, facilitate the manufacture and produce a high vacuum enough for the use of a rotary noncontact pump as a vacuum by a method wherein one vane side surface of a rotor on the fixed hollow body side is generated as, especially, the other vane side surface is orderly moved on a close contact part therewith. CONSTITUTION:Attention is especially paid to a rotor 10 on the fixed hollow body 3 side, and the vane side surface c1 of the rotor 10 is formed by using the using the tip part of the vane side surface c3 of the rotor 10. A close contact part between the vane side surface c2 oft he rotor 10 and the side surface c4 of the rotor 10 is mutually generated as the close contact part is moved over the tooth shape of each vane side surface. Communication of a working chamber 8 communicated with a closed space and a suction passage 9 is brought into an already cut out state by the rotor 10 approximately right after a moment when the space is released. Fluid in the working chamber is delivered in the fixed hollow body 3 through a communication port 4 and an opening and closing port 7.
Patent JP-2001122205-A (JP)
Title: Top sealing method for paper container
Inventor: HIDAKA TAKASHI
IPC: B65B51/10
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a top sealing method using a board of 400 g/m2 or more basis weight and also provide the bonding strength strong enough even for a paper container with a mouth edge of insufficient wrap-over performance. SOLUTION: A top face of a mouth edge section 13 and a cover 20 corresponding to the top face are heat sealed by using an annular top face heater 1 and using the force in the up and down direction (primary sealing), and then the mouth edge section and the corresponding cover are heat sealed by using a cap-shaped top face heater 2 and utilizing the force in the up and down direction along the mouth edge section curling outwardly in a manner of overlapping the top face heat sealed in the primary sealing (secondary sealing), and lastly the outwardly curled mouth edge section and the corresponding cover are heat sealed by using a mouth edge pressing heater 3 and utilizing the force in the horizontal direction (third sealing) to continuously heat seal all through from the top face to the mouth edge section of a paper container.
Patent JP-2000129632-A (JP)
Title: Moving device for overhanging form for overhanging floor slab
Inventor: WATANABE HIROMITSU
IPC: E01D21/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To quickly and stably move a truss frame in the movement of an overhanging form for forming an overhanging floor slab and to enable the execution of work with high safety. SOLUTION: An overhanging form 5 for forming an overhanging floor slab 4 is fixed to the upper end of a truss frame 6. A plurality of traveling mechanisms 25 mounted on the upper surface of a lower flange 18 of a steel girder 1 and capable of traveling the upper surface of the lower flange 18 and a plurality of bearing jacks 28 pushed against the upper surface of the lower flange 18 and bearing the truss frame 6 are arranged to the truss frame 6 at specific intervals in the longitudinal direction of the steel girder 1. The traveling mechanisms 25 and bearing jacks 28 are arranged to a main body strut formed in the vertical direction to the truss frame 6 in a rotatable and fixable manner.
Patent JP-H10144801-A (JP)
Title: Semiconductor device
Inventor: ONOMURA JIYUNKO
IPC: H01L21/822
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To enhance a heat dissipation effect by providing a heat conduction path connecting one main electrode of a transistor with a thermal junction region provided on the surface of a semiconductor substrate in the vicinity of the operating region of a transistor thereby dissipating the heat to the semiconductor substrate through a low thermal resistance. SOLUTION: In a transistor Q1 , Q2 , an emitter electrode 60 s formed above an uppermost emitter contact layer and a contact hole 37 corresponding to a thermal junction region is made in the vicinity of the operating region of an HBT(heterojunction bipolar transistor), for example. Junction face of the contact hole 37 is jointed thermally with the emitter electrode 60 through thermal conduction paths 99, 100 which touch the thermal junction region 37 having area 5-50 times as large as the emitter area of the HBT. Since it has a wide area, heat conducted from the emitter electrode 60 is dissipated efficiently to a substrate 1. Furthermore, thermal resistance can be decreased because the distance between the emitter electrode 60 and the thermal junction region 37 can be shortened.
Patent JP-2001127687-A (JP)
Title: Transmission output adjustment method
Inventor: YAMAMOTO TAKAAKI
IPC: H04B7/26
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To automatically adjust a signal output level of a printed circuit board of a wireless transmitter-receiver in response to a position mounted on a back board. SOLUTION: Printed circuit boards 2A-2N of a wireless transmitter-receiver 2 mounted on a mobile wireless unit 1 of a base station output signal levels in compliance with a plurality of specification standards and a power amplifier 3 adjusts transmission output power in response to the signal level. The printed circuit boards 2A-2N of the wireless transmitter-receiver 2 detect preset identification information at a position of the back board mounted and adjust the signal levels in compliance with the specific specification standards corresponding to the identification information and provided an output to the power amplifier 3.
Patent JP-H08157835-A (JP)
Title: Feeding of crude oil to atmospheric distillation apparatus and apparatus used therefor
Inventor: FURUYA FUMIO
IPC: C10G7/12
Filed: 1994-12-07
Abstract: PURPOSE: To provide a method for feeding crude oil to an atmospheric distillation apparatus, capable of preventing large change in operation state of atmospheric distillation apparatus accompanied by changeover of a crude oil tank or lowering in yield of fraction having high value added caused by the change, and stably, safely and economically carrying out operation of the atmospheric distillation apparatus and provide an apparatus therefor. CONSTITUTION: Plural crude oil feeding series 13 and 14 for feeding crude oil to an atmospheric pressure distillation apparatus 1 are provided and each of these crude oil feeding series 13 and 14 is selectively connected to either of plural crude oil tanks 11 and 12 and flow rates of crude oil feeding series 13 and 14 is respectively controlled by flow rate controlling means 28 and 29 and crude oils of crude oil tanks 11 and 12 are mixed at a desired ratio and the mixed crude oil is fed to the atmospheric pressure distillation apparatus 1.
Patent JP-H02149884-A (JP)
Title: Solid-state display device
Inventor: SHIROKURA KAZUYUKI
IPC: H04N5/66
Filed: 1988-11-30
Abstract: PURPOSE:To easily accomplish fine-pitch and the enlargement of an effective picture element area, etc., by guiding the emitted light of a laser diode through the group of optical fibers to a display unit. CONSTITUTION:The display unit 3 is constituted of a glass substrate 32 whose surface side 33 abuts on a mask 21 is polished so as to become a mirror finished surface if necessary and a light emitting layer 31 formed on the surface 33. The light emitting layer 31 is formed on the glass substrate 32 by prescribed pitches alpha and beta, and the light emitting bodies which emit light beams of red 31R, green 31G and blue 31B by being pumped by a laser beam, for example, Ge, Zn, Cd, Se, and Te, etc., are used as the light emitting layer 31. In this case, as to the display unit 3 where the light emitting layer 31 is formed, the light emitting layer 31 is positioned at the side of the mask board 21 and united with the mask board 21, and firmly fixed and integrated by epoxy adhesive or frit-sealed glass, etc. Then, by guiding the emitted light through the group of the optical fibers, the fine-pitch and the enlargement of the effective picture element area, etc., can be easily accomplished.
Patent JP-H02149197-A (JP)
Title: Device for reducing noise at outside of vehicle
Inventor: KIYAMA HIROSHI
IPC: G10K11/178
Filed: 1988-11-30
Abstract: PURPOSE:To reduce noise at the outside of a vehicle by driving a speaker provided in a duct in a way of sending a sound wave to cancel the noise at the outside of the vehicle based on a signal from a sound wave sensor provided to the depth of the plural ducts formed by division of air-intake and delivery covered with a shield plate. CONSTITUTION:The noise at the outside of vehicle propagated to the side of a power plant part of the vehicle is blocked by a shield plate 6 and the noise at the outside of vehicle going to be outputted through an air-intake 2 and an air delivery 17 is detected by a sound wave sensor 16 and the detection signal is processed by a controller 14. The controller 14 drives a speaker 4 to generate a sound wave (sound wave of nearly same sound pressure level and nearly opposite phase) to cancel the sound wave included in the noise at the outside of the vehicle thereby blocking the noise. Thus, the noise going to go outside from the air intake 2 and the air delivery 17 is reduced.
Patent JP-H1095948-A (JP)
Title: Oil-based ink for metal chip type ball point pen
Inventor: TANI HIDEAKI
IPC: C09D11/16
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink which is extremely reduced in leak dripping and is improved in writing smoothness by using an organic solvent, a coloring agent, a resin and an N-vinylcarboxamide. SOLUTION: This ink contains (A) an organic solvent, (B) a coloring agent, (C) an activating agent and (D) an N-vinylcarboxamide resin as essential components. The amount of the component A is preferably 30-70wt.% based on the whole amount of the ink. The amount of the component B is preferably 10-45wt.% based on the whole amount. There are two structures of not- crosslinking type and crosslinking type in the component D and both of them can be selectively used according to the purposes. Thus, an oil-based ball point pen is obtained, as its ink dripping or deposition are extremely reduced during the writing.
Patent JP-2000127127-A (JP)
Title: Method and apparatus for press molding
Inventor: TSUBOKURA TOSHIBUMI
IPC: B28B7/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of a fluid raw material outside a form during press molding. SOLUTION: In press molding in which a fluid raw material 5 is surrounded by a form 4 and pressed by an upper mold 2 on a lower mold base to be molded, an elastomer 42 set in the form 4 is pressed to the lower mold base 1, deformed elastically, and press-molded by the upper mold 2 with the deformed elastomer 42 brought into contact with the side part 2A of the upper mold and the surface 1B of the lower mold base.