baber/WOPTO huggingface dataset:
Patent JP-H08247745-A (JP)
Title: Method and device for measuring dynamic camber of tire for automobile
Inventor: SUTANRII JIEI ORESUKII
IPC: G01M17/007
Filed: 1995-12-06
Abstract: PURPOSE: To measure the camber angle with a light structure. CONSTITUTION: A pair of converters 19 and 20 such as lasers mounted to a tire/wheel assembly body 2 of a moving automobile 1 are used and the lasers 19 and 20 are mounted to a bracket which is mounted toward the outside at right angle from a non-rotary type hub 6 being mounted to the tire/wheel assembly body 2 with a scheduled gap in a horizontal direction. While the automobile 1 is driving on a road, reflection laser beams from a pair of lasers 19 and 20 are continuously measured. The reflection beams determined the change of gap at the upper portion of the road surface of two lasers 19 and 20 and calculates the camber angle of the tire 4 from the determined change.
Patent JP-2001159202-A (JP)
Title: Face member for structure and bearing wall using the same
Inventor: MATSUNO KICHIYA
IPC: E04B2/56
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a face member for structure and a bearing wall having high wall magnification and nail holding property. SOLUTION: A rectangular opening part 17 is formed in a framework 12 by surrounding it by a horizontal member 15 and a column 16. A plurality of face members 18 for structure are provided in the framework 12 to cover the opening part 17 from an outdoor side. This face member 18 for structure is fixed on the framework 12 by a plurality of nails 19. The face member 18 for structure is formed by mixing a fiberlike material into an inorganic amorphous material.
Patent JP-H05102720-A (JP)
Title: Dielectric 1/4 wavelength-exciting antenna
Inventor: TAKEMOTO HIROSHI
IPC: H01Q9/30
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a subminiature dielectric 1/4 wavelength-exciting antenna with high sensitivity and stability. CONSTITUTION:An outer circumferential electrode 2, a one end face electrode 3 and an inner circumferential electrode 4 are provided respectively on a part of an outer circumferential face of a dielectric-made cylinder 1, one end face and an inner circumferential face. Other part of the outer circumferential face is made to be dielectric part 5, and the length of the dielectric part 5 and the length of the outer circumferential electrode 2 are set to be a proper ratio. One end of a feeding conductor 6 having a proper diameter is connected to the center conductor 8 of a connection plug 7 and the other end of the feeding conductor 6 is connected and fixed to the inner circumferential electrode 4 with a fixing methallic fixture 10 so as to be coaxial to the inner circumferential electrode 4. Thus, the antenna is provided exclusively for the transmission/ reception to constitute the bidirectional simultaneous communication system.
Patent JP-2000171460-A (JP)
Title: Method and device for observing and recording high- altitude wall surface
Inventor: HARA MITSUO
IPC: B66C23/24
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To safely investigate and record a tall building from a remote place by supporting its own weight of an observation unit body by always sticking by suction either one of two pairs of adsorption plates to the wall surface to be observed of the building and observing and recording the wall surface by inching an observation camera mounted on the main body. SOLUTION: The observation unit body 10 hung from the top of a tall building 100 along the external wall to be observed of the building 100 is vertically inched on the surface of the wall by means of two pairs of adsorption units which are alternately stuck to the wall by suction and moved on the wall. The external wall is observed and recorded by means of an observation camera mounted on the unit body 10 and recorded on a recording and console panel 80 by relaying and transmitting data. Since this series of operations is unitarily performed from the console panel of the panel 80 and the unit body 10 is inched in a state where the unit body 10 is stuck to the surface of the wall by suction, the unit body 10 can move along the surface of an overhung wall.  In addition, the observed and recorded position is recorded in such a way that the abscissa of a measured area is manually or automatically marked on a recorded picture and the ordinate is marked by copying a measure drawn out from the unit body 10 on the recorded picture. Therefore, the position can be specified easily.
Patent JP-2001157880-A (JP)
Title: Washing apparatus
Inventor: KURAMOCHI MASAHIRO
IPC: B08B3/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive washing apparatus washing both of a work to which oils and fats are bonded and other work and capable of being arranged to a narrow place. SOLUTION: Washing tanks 1, 2 are arranged in a washing booth 10 and a bearing washing solution tank 21 and a part washing solution tank 22 are attached to one of the washing tanks 1, 2 so as to be capable of changing over the kinds of the washing solutions introduced into the washing tanks 1, 2.
Patent JP-H05177530-A (JP)
Title: Granular substance polishing device
Inventor: INO TOMIO
IPC: B22C5/00
Filed: 1991-12-26
Abstract: PURPOSE:To maintain the polishing process for granular substance effectively and prevent a polishing device from breakage by allowing both a grinder member to polish the granular substance and a rotary drum for agitating the substance to rotate stably. CONSTITUTION:A columnar grinding head 4 is connected with an external drive motive power rotatably in a polishing tower in which granular substance is cast, and a rotary drum 5 is furnished having a plurality of blades which are arranged approx. coaxially around the grinding head 4 and stretching radially, and the two ends of a spindle 6 on which the grinding head 4 is mounted are supported by bearings 7, and sleeve shafts rotatable freely round the spindle of double tube structure are installed at the two ends in axial direction of the rotary drum 5 and are supported by bearings. The inner walls of the rotary drum and polishing tower are thereby free of risk of being damaged, and the substance can be agitated in good performance, and polishing of the grains can be done effectively.
Patent JP-H10181698-A (JP)
Title: Power supply system
Inventor: ARAI HIDETOSHI
IPC: B64G1/42
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent complication of extension of wiring to supply power to a mounted device, let it difficult to form a current loop, and let it difficult to generate a magnetic moment. SOLUTION: A solar battery device comprising plural solar battery cells to be concentricly provided at a position is dispersed to plural dispersed solar battery devices 1, and each dispersed solar battery device 1 is installed close to each mounted device 2. Each dispersed solar battery device 1 is connected to other dispersed solar battery device 1 and the mounted device 2 by two wires of a power supply wire 3 to supply power and a ground wire 4 as a current return passage. Power generated in each dispersed solar battery device 1 is supplied to the mounted device 2 corresponding to the dispersed solar battery device 3 through the power supply wire 3 corresponding to the dispersed solar battery device 1.
Patent JP-2000170964-A (JP)
Title: Coupling method for pipe body
Inventor: SUZUKI MITSUO
IPC: F16L13/14
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To couple a pipe body with a diameter change or bending in the vicinity of a tip part to be coupled without welding. SOLUTION: A tip part 16a of a flange 10 and a tip part 20a of a pipe 20 are inserted into an inserting part 40a and an inserting part 40b, respectively, force is capplied from the inside of an adapter 30, a small diameter part 36 becomes a large diameter and the diameter part 36 is swollen and deformed so as to be smaller as the diameter goes closer to both end part sides and also the tip parts 16a, 20a are swollen and deformed to the outside. By swelling and deformation, the tip part 16a and the tip part 20a are flared and the tip parts 16a, 20a are in close connection with an inner pipe 32 and large diameter parts 38a, 38b. As a result, a neck part 16 and the pipe 20 are surely and strongly coupled via the adapter 30.  Because force is applied from the inside of the adapter 30, the outer peripheries of the neck part 16 and the pipe 20 are not required to be held by hardware and can be coupled, even if a diameter change such as a bowl-shaped part 14 exists near the tip part 16a.
Patent JP-2001166239-A (JP)
Title: Scanning optical device
Inventor: UZUKI KAZUO
IPC: B41J2/44
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce vibration of a reflecting mirror. SOLUTION: The scanning light of a rotary polygon mirror 2 is guided out of a window of an optical box 10 through an imaging lens system 3 and the reflecting mirror 4 and images on a photosensitive body on a rotary drum. The reflecting mirror 4 is made to abut against three mirror support members 12a to 12c united with the optical box 10 and fixed to the optical box 10 by being pressed by elastic members 13a to 13c. Mirror support members 12a and 12b support both the lengthwise end parts of the reflecting mirror 4 and the elastic member 13c presses the lengthwise center part of the reflecting mirror 4 against the mirror support member 12c. The reflecting mirror 4 is thus supported at the three lengthwise parts and then the natural frequency of the reflecting mirror 4 is made high.
Patent JP-H05177869-A (JP)
Title: Led head
Inventor: YOKOYAMA MANABU
IPC: B41J2/455
Filed: 1991-12-27
Abstract: PURPOSE:To provide an LED head capable of freely setting the attaching places of attaching metal fittings and the number of said fittings and preventing the damage of a part. CONSTITUTION:An attaching metal fitting 15 formed into an almost horizontal U-shape in a side view and having internally bent pieces 18a, 18b provided to the horizontal U-shape open leading ends thereof is provided and a lens holder 12, a circuit board 13 and a radiation plate 14 are held by the horizontal U-shape three-side parts 15a, 15b, 15c of the attaching metal fitting 5 and bent pieces 18a, 18b are engaged with the end edge parts 12a, 12b of the lens holder 12.
Patent JP-H05183434-A (JP)
Title: High frequency synthesizer
Inventor: SUZUKI HIROSHI
IPC: H03L7/18
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a signal of a required frequency without noise by inserting a means attenuating an output signal level just after an output terminal of a digital section till a minimum drive level of a circuit of a next stage so as to suppress an undesired wave caused around the oscillating frequency of a voltage controlled oscillator. CONSTITUTION:Attenuation means 22,..., 25-27 attenuating a signal level outputted to a circuit of a next stage up to a minimum level of the circuit of the next stage are inserted just after an output terminal of a phase detection circuit 10 of a digital section. Thus, the level of the signal outputted from frequency divider circuits 5, 7, 9 of the circuit of the digital section, a reference oscillation circuit 8, and a phase detection circuit 10 is attenuated up to a minimum drive level of the circuit of the next stage. Thus, the level of the signal propagated through the signal line is decreased and electromagnetic radiation is weakened. The weakened signal is coupled with the line between the LPF 11 and the VCO 2 to be coupled with the modulation terminal of the VCO. Thus, it is prevented that an undesired wave becomes noise.
Patent JP-H06192730-A (JP)
Title: Production of building steel sheet excellent in weldability and fire resistance
Inventor: IKI HIROSHI
IPC: C22C38/48
Filed: 1992-12-25
Abstract: PURPOSE:To produce a building steel sheet excellent in weldability and fire resistance by subjecting a slab whose componental compsn., Ceq<(>W<)> and Mo* are prescribed to each treatment of hot rolling, accelerated cooling and tempering in succession under specified conditions. CONSTITUTION:A slab having a steel compsn. contg., by weight, 0.05 to 0.10% C, 0.05 to 0.35% Sr, 0.60 to 1.50% Mn, <=0.010% Nb, 0.020 to 0.070% V and 0.10 to 0.40% Mo, and the balance Fe with inevitable impurities and in which Ceq<(>W<)> prescribed by the formula I is regulated to 0.30 to 0.40% and Mo* prescribed by the formula II is regulated to >=0.52% is heated to the temp. range of 1000 to 1300 deg.C and is subjected to hot rolling. Next, it is subjected to accelerated cooling from the temp. range of the Ar3 point or above, the accelerated cooling is stopped in the temp. range of <=400 deg.C and tempering is executed in the temp. range of (the Ac1+10 deg.C) or above to (Ar3-20 deg.C) or below. In this way, the building steel sheet in which proof stress in the high temp. range of >=600 deg.C is set to >=217N/mm<2> and excellent in weldability and fire resistance can be obtained.
Patent JP-2001163319-A (JP)
Title: Packaging container
Inventor: OKUNO ZENJI
IPC: B65D1/26
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container with improved fitting of a lid to a container body. SOLUTION: The packaging container comprising the container body 1 and the lid 2 includes an extension (a) which can adjust a fitting state when fitting with the lid 2 on a part of a flange-like upper rim 12 of the container body 1.
Patent JP-2001168394-A (JP)
Title: Light emitting diode array
Inventor: YUKIMOTO TOMIHISA
IPC: B41J2/44
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode array having a high light emitting output. SOLUTION: An epitaxial layer obtained by laminating a plurality of crystal layers on a substrate 31 is formed, and electrodes 40 formed by ohmically connecting in a plurality of insulated and divided light emitting diodes 30 are formed at least at two or more projected on a light emitting unit 31a. Thus, since the electrodes 40 are formed in a pectinated shape, the contact length of the surface of the unit 37a having the highest leakage light emitting output with the electrodes 40 can be gained, and the light emitting output of the overall diode array 30 can be remarkably improved.
Patent JP-H06196452-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOKUBU TAKASHI
IPC: H01L21/3213
Filed: 1992-12-25
Abstract: PURPOSE:To improve the reliability of wiring by improving uniformity in thickness of a wiring layer and by rounding the bottom of a hole by a method wherein a process in which insulating film is anisotropically etched and a process, in which a wiring layer is isotropically etched, are combined. CONSTITUTION:The first wiring layer 101 is formed on the upper part of an Si substrate, and an insulating film is formed thereon. Using the patterned resist 103 as a mask, a hole is made in the first wiring layer 101 by anisotropically etching the insulating film 102. Then, the hole is isotropically etched using the insulating films 102 and 202 as a mask, and the second wiring layer 203 is formed thereon. As a result, the bottom of the hole is rounded, the uniformity of thickness of the wiring can be improved, the disconnection of wire and the increase in resistance are suppressed, and the reliability of the wiring can be improved.
Patent JP-H11170645-A (JP)
Title: Roll paper housing body and image forming apparatus using roll paper
Inventor: YASUI TSUNEO
IPC: B41J15/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper housing body capable of conveying or storing a roll paper without damaging the roll paper and of being readily loaded to an image forming apparatus without damaging the roll paper. SOLUTION: A roll paper housing body houses a roll paper 2 that is of wound continuous paper. The roll paper housing body comprises a packaging material for packaging the roll paper 2 is order to convey the roll paper. It further comprises a holding member 3 that holds the roll paper 2 such that the outermost surface of the roller paper 2 is not brought into contact with the packaging material when packaging. The holding member 3 is engaged with a receiving section 12 of a roll paper housing section in an image forming apparatus 10 such that the roll paper 2 is rotatably held in the roll paper housing section.
Patent JP-H06230585-A (JP)
Title: Electrostatic recording body
Inventor: SANHONGI TAKASHIGE
IPC: G03G5/02
Filed: 1992-12-28
Abstract: PURPOSE:To provide an electrostatic recording body which does not shorten the service life of a multistylus electrode and brings no obstacle to the output of an image even when the edges of the paper are damaged. CONSTITUTION:When an electric conductive layer is formed on one side or both sides of a substrate and a dielectric layer based on an insulating resin and a pigment is formed on the electric conductive layer to obtain an electrostatic recording body, register marks 1 are printed.
Patent JP-H10189388-A (JP)
Title: Lamination-type thin-film capacitor
Inventor: ATSUNUSHI SHIGEO
IPC: H01G4/30
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a lamination-type thin-film capacitor that can be packaged easily and has a large-capacity and low-impedance structure. SOLUTION: In a thin-film capacitor, a capacitor body 3 where an electrode layer 1 and a dielectric layer 2 are alternately laminated is formed on a substrate 4, odd-numbered electrode layers 1a starting from the side of the substrate 4 of the electrode layer 1 are connected each other by an inner conductor 7, at the same time an insertion hole 8 where the inner conductor 7 is inserted without any contact is formed at an even-numbered electrode layer 1b starting from the side of the substrate 4 of the electrode layer 1, and the even-numbered electrode layers 1b are connected by an external conductor 9 that is formed on the outer surface of the capacitor body 3.
Patent JP-H05158178-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKEHARA HIROSHI
IPC: G03C1/015
Filed: 1991-12-06
Abstract: PURPOSE:To provide silver halide photographic sensitive material which is excellent in photographic sensitivity and small in, increase of photographic fog based on preservation. CONSTITUTION:Silver halide photographic sensitive material has at least one layer of silver halide emulsion layer. Silver halide particles contained in the silver halide emulsion are normal crystal particles consisting of the outermost surface layer practically constituted of silver iodobromide, an intermediate region which is provided adjacently thereto and practically constituted of silver iodobromide and has silver iodide content more than the silver iodide content of the outermost surface layer by >=20mol% and furthermore a central nucleus provided adjacently to the inside. Further, the central nucleus practically consists of tetradec a hedron and also the shape of the outermost surface layer is practically octahedron. Furthermore the volume occupied by the intermediate region is regulated to 2-15% of the whole silver halide particle.
Patent JP-2000174551-A (JP)
Title: Antenna system
Inventor: MIYASHITA HIROAKI
IPC: H01Q21/24
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system that realizes a high gain by using an electromagnetic coupling coaxial dipole array antenna. SOLUTION: The antenna system consists of a plurality of units placed in parallel each comprising an electromagnetic coupling coaxial dipole array antenna to which a phase shifter 6 and a transmission reception module 7 are connected. The electromagnetic coupling coaxial dipole array antenna is configured by a plurality of series connected element antennas in an extension direction of a coaxial line.  The element antenna consists of the coaxial line, an outer conductor 1 enclosing the coaxial line, a feeding slit 3 which is set nearly perpendicular to the extension direction of the coaxial line and parts the outer conductor 1, and a radiation conductor 4 that is formed to be a pipe, through which the coaxial line and the outer conductor are inserted, surrounds the feeding slit 3 with an electric length of about 1/2 wavelength with respect to the operating frequency band and whose center axis is coincident with the center axis of the coaxial line.
Patent JP-2001168533-A (JP)
Title: High-frequency circuit and module device therefor
Inventor: IKEDA KAZUHIKO
IPC: H05K1/02
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce an electromagnetic coupling between a distributed constant line and a power supply line for a smaller circuit, related to a high-frequency circuit which uses a distributed constant line of multilayer structure. SOLUTION: The electromagnetic field coupling between a power supply line 5 and a first layer distributed constant line 3 as well as a second layer distributed constant line 4 which comprise a required high-frequency characteristics in electromagnetic coupling is reduced by a through hole 8, to which the electric potential connecting ground patterns 6 and 7 are grounded. Thus, no electromagnetic coupling occurs even if the power supply line 5 is wired close to the first layer distributed constant line 3 and second layer distributed constant line 4, causing no degradation in required high-frequency characteristics of the distributed constant lines 3 and 4.
Patent JP-H09299476-A (JP)
Title: Twin bags being both filled for administration of solution, package and method for forming package
Inventor: MAIKERU AARU KEIRUMAN
IPC: A61M1/14
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To shorten sterilization time, to simplify packaging, to decrease transportation cost and to solve troublesome situation accompanied with use in a peritomeal dialysis system. SOLUTION: A soln. 14 is at least partly filled respectively in a soln. bag 10 and a drainage bag 12. A tube set 16 connects these two filled bags together. In addition, the tube set 16 can be filled with the soln. 14 added in the bag 12 and the tube set 16 during manufacturing process. In another way, the tube set 16 can be filled with air. The tube set 16 is placed between the soln. bag 10 and the drainage bag 12 and then, it is packed in an outer bag 24. By placing the tube set 16 between the soln. bags 10 and distributing the soln. into both bags, a method for forming a package contg. the bags filled with the soln. is simplified and the size of the whole packaging is made smaller.
Patent JP-2000179206-A (JP)
Title: Closing device for automobile with multiple doors
Inventor: ZINTLER ALBERT
IPC: B60R25/01
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To open only doors on a transmitter side among multiple doors without requiring the monitoring of doors on the opposite side by receiving the signal of a portable transmitter with directional antennas to release a door lock. SOLUTION: A trunk room 18 is provided under the seats of a tour bus 13, and electric locks 24, 25 are provided on flap doors 22, 23. Directional antennas 26, 27 having receiving areas 33, 34 are connected to the receiver 19 of a control device 20 controlling the locks 24, 25. When a code transmitted in the receiving area 33 by a transmitter 21 carried by a driver is received, the lock 24 of the corresponding door 22 is unlocked, and the lock 25 of the door 23 on the opposite side is kept in the locked state. Only the door 22 on the transmitter 21 side is unlocked, and the monitoring of the door 23 on the opposite side is not required. If the receiving areas 33, 34 of the antennas 22, 23 are further subdivided, the flap doors 22, 23 can be individually locked or unlocked.