baber/WOPTO huggingface dataset:
Patent JP-2000336695-A (JP)
Title: Tilt type jumbo (registered trademark)
Inventor: MIYAUCHI KENICHI
IPC: E02F9/08
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To put a revolving superstructure upper part in a horizontal or angled state by separating a revolving superstructure in two parts, and connecting the revolving superstructure upper part to a revolving superstructure floor part by a connecting pin so as to be able to laterally incline by the expansion of a hydraulic cylinder. SOLUTION: A revolving superstructure upper part 3 is mounted through a connecting pin 5 with a constant height space to a revolving superstructure floor part 2. Since the connecting pin 5 is on a center line passing through a revolving superstructure 1 longitudinally, the revolving superstructure upper part 3 can incline laterally. A hydraulic cylinder 6 is provided at one end of the revolving superstructure upper part 3. An operating lever 4 in a cabin 10 is operated to expand/contract the hydraulic cylinder 6 and thereby to incline the revolving superstructure upper part 3 in either lateral direction. In whichever state a base carrier 7 is inclined within a fixed range, the revolving superstructure 1 is therefore revolved, and the cutting edge of a bucket of a Jumbo can be placed parallel with the ground surface or inclined.
Patent JP-2000342094-A (JP)
Title: Flask separation of orchid by using useful microorganism and orchid growth by using useful microorganism after flask separation
Inventor: HONDA HIROYUKI
IPC: A01H4/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To attain the separation of orchid from a flask and the following growth of the orchid in no need of disinfection labor and time without withering of its seedling. SOLUTION: In the separation of orchid from a flask, a seedling of orchid is taken out of the flask without separation of an agar culture medium from the orchid plant body, then dipped the seedling in a solution prepared by 1000-2000 times diluting a solution in which groups of useful microorganisms are cultured, (commercially available in a trade name of EMI or scion EMI and is described as EMI hereafter) for 5-10 minutes, and the seedling is watered, as the agar culture medium is not separated just after the transplantation, the EMI of same dilution is irrigated.  In the cultivation after transplantation, molasses or an EM activation solution (commercial name, Eiso) is added to the 1,000-2,000 times diluted solution of the EM1 in an amount of 0.5 ml to 1 ml per 1 liter of the EM diluted solution and the resultant mixture is applied to the seedling once to twice weekly instead for watering.
Patent JP-2001025139-A (JP)
Title: Electronic unit-mounted electrical junction box
Inventor: HIHARA HIROSHI
IPC: H02G3/16
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To reduce inspection cost by mounting a continuity verifying part, on a printed circuit board of an electronic unit or an insulation case of an electrical junction box, verifying continuity between a connecting terminal on an electrical junction box side and one on an electronic unit side. SOLUTION: A continuity verifying part 28, verifying continuity between a connecting terminal on an electrical junction box 10 side and one on an electronic unit 12 side in batch manner, is mounted on a printed circuit board 20 of the electronic unit 12. The continuity verifying part 28 can be inserted with the terminal part of a flat cable 38 by the use of a connector, a terminal part, or the like which has a connecting terminal meeting a connecting terminal in a substrate-connecting terminal unit 26. With a connector 40 attached to one end of the flat cable 38, the connector 40 is connected to an inspection apparatus, so as to conduct inspection of all the terminals all at once.
Patent JP-S6250976-A (JP)
Title: Frame removing system in seal print reading device
Inventor: FUJIOKA ICHIRO
IPC: G06K9/36
Filed: 1985-08-30
Abstract: PURPOSE:To facilitate removal of a frame by identifying the horizontal line of the frame based on a black run length and rewriting it to a white level, and dealing with the vertical line of the frame as the paper ground color. CONSTITUTION:In the first scanning of a line an image scanner 1 reads the white level of the paper ground color with a white level following circuit 3 in the follow-up mode. Then the circuit 3 is switched to the freezing mode, and the horizontal line of the frame is read. As a result, when the number of continuous black dots counted by a run length counter 7 is higher than a threshold, the horizontal line of the frame is recognized by a frame horizontal line detecting part 82, and the black dots are changed into white by a frame horizontal line erasing part 83. Consecutively, the circuit 3 is switched to the follow-up mode again, and the color on a scanning line crossing the vertical part of a frame is stored as a white level reference value. After that, the circuit 3 is returned to the freazing mode, the thickening correction is made so as to change the vicinity of the vertical line part of the frame in the circuit 3 to the white level. Next time the counter 7 detects the black run higher than the threshold, the vertical line of the frame is rewritten into white.
Patent JP-H1016795-A (JP)
Title: Energy absorbing steering column jacket and assembling method therefor
Inventor: HIRAGUSHI SHUZO
IPC: B60R21/05
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an energy absorbing steering column jacket stabilized in impact absorbing load. SOLUTION: In an energy absorbing steering column jacket where a tubular second jacket is press-fitted in the inner circumferential surface of a tubular first jacket, and a shock absorbing part is set up in this fitting part, a recess part 8 is installed in an outer circumferential surface 3a of the second jacket 3 and in an axial specified part from the end part 3b respectively, while a radial inward cave-in part 9 processed in use of the recess part 8 of the second jacket 3 is installed in the first jacket 2. This cave-in part 9 of the first jacket 2 is press-fitted in the outer circumferential surface 3a at the counter end side passed over the recess part 8 of the second jacket 3, and these press-fitted parts 10 and 11 are made into the shock absorbing parts.
Patent JP-H08106111-A (JP)
Title: Optical structural body
Inventor: ISHIHARA HAJIME
IPC: G02F1/35
Filed: 1994-08-15
Abstract: PURPOSE: To provide a nonreciprocal optical structural body for realizing an optical current rectifier, optical isolator, etc., which make possible the super high integration required in optical electronics technology intended for ultra-high- speed and large-capacity information processing. CONSTITUTION: The element structural body which varies drastically in light output characteristics with incidence from the front and incidence from the rear and has nonreciprocal response characteristics is obtd. by forming an ultra-thin film into a structure 5 asymmetrical with the front and rear by insertion of surface defects, material layers of different kinds or delta doping layers into the ultra-thin film 1.
Patent JP-H0475239-A (JP)
Title: Deflecting yoke device for use in color cathode-ray tube
Inventor: YAMAGUCHI TAKEHIRO
IPC: H01J29/76
Filed: 1990-07-18
Abstract: PURPOSE:To carry out stable misconvergence correction by mechanically reducing the rotation range of the rotor of a volume for correcting misconvergence, and setting the rotation range in such a manner as being variable within a specified range of all of resistance values of the volume. CONSTITUTION:The rotor stopper 25 of a volume 22,23 for correcting misconvergence is formed into the shape of e.g. a fan so that the rotation range of a rotor 24 is regulated to a smaller one. More specifically, the rotation range can be varied within the range from at least above 3% to below 97% of all of resistance values of the volume 22,23 for correcting misconvergence. A rapidly varying range is therefore excluded from the amount of correction of the misconvergence and correction within a stable misconvergence correction range is made possible.
Patent JP-H0532104-A (JP)
Title: Flat profile radial tire
Inventor: SAGA MITSUO
IPC: B60C9/08
Filed: 1991-07-31
Abstract: PURPOSE:To enhance the durability of a flat profile radial tire by setting the tilt angles of the belt cords of respective belt layers of a flat profile radial tire whose flattening ratio is not more than 0.8 to 15-30 degrees relative to the circumferential direction of the tire, and providing reinforcing rubber layers whose Shore hardness is 65-75 degrees on both end parts of the belt layers on the side of a carcass ply. CONSTITUTION:Tilt angles of belt cords of first-fourth belt layers 21-24 of a flat profile radial tire 1 whose flattening ratio is not more than 0.8 are set to 15-30 degrees relative to the circumferential direction of the tire. Also, reinforcing rubber layers 4 whose Shore hardness is 65-75 degrees are provided on both ends of the first belt layer 21 from the belt end till a shoulder part 5 along a carcass ply 3, therefore, durability and quality can be enhanced.
Patent JP-H0716748-A (JP)
Title: Method for controlling welding robot
Inventor: HAMURA MASAYUKI
IPC: G05B19/42
Filed: 1993-07-06
Abstract: PURPOSE:To provide an appropriate and stable track of a welding robot in a tack welded part. CONSTITUTION:The sensing beam S of a laser beam sensor 4 which is fixed to a fixing part 2 of a robot arm 1 and supported together with a welding torch 3 scans the range which is preceded by the distance D in the robot advancing direction from the tool point T. The teaching points Pn, Pn+1 are set at the position across the tack welded part F. The relationship d<L<D is established, where the dimension of the tack welded part is (d), the distance between the teaching points Pn and Pn+1 is L. For the interval between the teaching points where no tack welded parts are present, the normal welding tracking is executed, while for the part corresponding to the interval PnPn+1, the robot track is determined by making use of the whole or a part of the robot positional data on the points 0Qn-6Qn in the vicinity of each end side of the interval and the sensing output data on the points 0Qn+1-6Qn+1 in place of the sensing data of this interval. When the sensing point Qn+1 corresponding to the teaching point Pn+1 is reached, the robot control by the normal welding line tracking method is re-started.
Patent JP-S6170715-A (JP)
Title: Growing method of compound semiconductor
Inventor: AKIYAMA MASAHIRO
IPC: H01L29/812
Filed: 1984-09-14
Abstract: PURPOSE:To obtain a GaAs layer of high quality by cleaning the surface of a substrate of Si or Ge by high temperature treatment, then growing a thin GaAs buffer layer on the (100) substrate at a low temperature, and growing the GaAs layer to be obtained on the buffer layer. CONSTITUTION:To epitaxially grown a GaAs layer on the 100 surface of Si or Ge substrate, the substrate is heat treated under arsenic pressure by removing the surface oxide film of the substrate at temperature for obtaining clean substrate surface. A GaAs buffer layer of 200Angstrom  or lower in thickness is grown at 450 deg.C or lower, and the GaAs layer is grown at the growing temperature of the normal GaAs layer. Thus, after high temperature treatment is performed and cleaned, a thin GaAs buffer layer is grown at low temperature, and a GaAs layer to be obtained is grown on the buffer layer at the growing temperature of the normal GaAs layer. Thus, the GaAs layer which has no oval defect and good crystallinity of sole domain can be obtained.
Patent JP-S6083996-A (JP)
Inventor: SAITOU TAKESHI
IPC: G09F9/35
Filed: 1983-10-14
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-H0532131-A (JP)
Title: Handle supporting device of mobile vehicle
Inventor: SHIMIZU AKIHIRO
IPC: B60K15/063
Filed: 1991-07-31
Abstract: PURPOSE:To increase the strength of supporting frame by supporting a fuel tank in its middle in the direction fore and aft and the part ahead the tank with supporting frame and a vibration isolating tool, and provide possibility of installing a steering post on this supporting frame or the fuel tank. CONSTITUTION:To install a fuel tank 4 on a main frame 1, the foremost of the fuel tank 4 is fixed to a machine frame 5 with No.2 vibration isolating tool 6, and the middle part of the tank 4 is secured to the upper part of a supporting frame 3. Also the bottom of the supporting arm 3 is mounted on the main frame 1 through No.1 vibration isolating tool 2, 2, and a steering post 7 is fixed to the supporting frame 3 or fuel tank 4.
Patent JP-H0835400-A (JP)
Title: Segment for working
Inventor: KAWAHARA YUTAKA
IPC: E21D11/38
Filed: 1994-07-22
Abstract: PURPOSE:To prevent a crack of segment from occurring when the segment is joined, by sticking an L-shaped water-expansible seal member whose corner periphery is made in a thin wall, on the corner of the segment. CONSTITUTION:An L-shaped expansible seal member 3 being a straight line of the slope 1/100 to 30/100 in which the thickness of the corner end is made thinner 5 to 40% of that of the main body, at least at one side of a contour line a-b, is stuck on the corner of a segment 1. When the slope is less than 1/100, or larger than 30/100, the corner is not made plain practically in the segment joining time and when the thickness of the seal member at the corner is made smaller than 5% of the thickness at the parts other than the corner, the contour line a-b is not made plain in the segment joining time, and when it exceeds 40%, the aperture is made more than the designed value, to generate a clearance at the corner. Consequently, the seal member at the corner periphery is not swelled in the segment joining time, and generation of a crack by a deflected loading can be prevented.
Patent JP-S6436092-A (JP)
Title: Ion laser tube
Inventor: ISOBE KANICHI
IPC: H01S3/036
Filed: 1987-07-31
Abstract: PURPOSE:To obtain a long-life ion laser tube having a function supplying a laser gas consumed by sealing the laser gas into a gas cell up to fixed pressure in a package when sealing by a metallic thin-film is released. CONSTITUTION:In an ion laser, etc., a gas cell 11 is installed in a gas reservoir 3, and argon gas is sealed into 12 the gas cell 11. The side faced to a discharge wire of the gas cell 11 is sealed with a metallic thin-film 13. A laser gas in an ion laser tube is consumed in response to the magnitude of the discharge time and discharge currents, and gas pressure gradually lowers. On the other hand, the thickness of the metallic thin-film 13 slowly reduces due to sputtering by discharge, and lastly a hole is bored to the thin-film 13 and argon gas in the gas cell 11 is discharged into the gas reservoir 3. Consequently, the pressure of the laser gas in the ion laser tube rises, thus lengthening life which may be shortened due to the lowering of the pressure of the ion laser tube. Since the quantity of the metallic thin-film 13 sputtered has approximately linear relationship with the quantity of the gas consumed, the laser gas is supplied when the pressure of the laser gas lowers and reaches fixed gas pressure without depending upon the use conditions of the ion laser tube.
Patent JP-H0837597-A (JP)
Title: Shading distortion correcting method for image reader and image reader
Inventor: IISHIBA FUMIO
IPC: H02P8/14
Filed: 1994-07-21
Abstract: PURPOSE:To fetch the correct compensation reference data of a compen-sator which becomes reference and to heighten the accuracy of reproducibility of an image by suppressing a compensated error relatively even when a white side noise occurs. CONSTITUTION:When compensation data based on a shading compensator 21 which becomes reference is fetched in an image reader 1 in which a linear cylindrical light source 11 arranged by confronting with a read original is driven and which detects reflected light at an original reading position as an electrical signal, the frequency of the driving signal of a stepping motor 22 which drives an optical unit part 12 in the moving direction of the light source is controlled. Those shading distortion correcting method for an image reader and image reader are the ones equipped with a shading distortion corrector 4 consisting of a velocity controller 2 which controls the moving velocity of the optical unit 12 at high speed, and a detector 3 which averages the compensated error due to a flaw on the surface of the shading compensator 21, density nonuniform- ity and the mixure of foreign matters, etc., based on information detected by the optical unit 12 and detects it as analog quantity.
Patent JP-S5894908-A (JP)
Title: Reduction method for shear load of rolling cut shear
Inventor: ISOYAMA SHIGERU
IPC: B23D15/12
Filed: 1981-11-30
Abstract: PURPOSE:To enlarge the range of thickness of a board possible to be sheared by a rolling cut shear by reducing a shearing load produced during a shearing without changing the size of said shear itself. CONSTITUTION:Reduction of a shearing load may be realized through enlargement of an angle of shearing and a phase difference (beta) between crank angles theta1 and theta2 of crankshafts 1 and 2 may be reduced as a method of said enlargement. A shearing load can be reduced by making changeable the phase difference (beta) between angles theta1 and theta2 of two cranks 1 and 2 for driving an upper blade knife 5 of a rolling cut shear so that the former half in one cut cycle of a steel plate is large and the latter half small.
Patent JP-S6170892-A (JP)
Title: Subscriber circuit
Inventor: KITAMURA NOBUAKI
IPC: H04Q3/42
Filed: 1984-09-13
Abstract: PURPOSE:To decrease a load of a central processing type device by installing a monitoring control function to a subscriber circuit. CONSTITUTION:A subscriber circuit 1' has a subscriber interface part 11, a signal processing processor 14 equipped with a PB signal receiving circuit, etc., a program showing a signal processing procedure of the processor 14, a program memory 15 storing subscriber information needed for signal processing and a control circuit 16 transmitting and receiving respective kinds of control signals (b), a sound signal (c), etc. The processor 14 monitors an outgoing call and an incoming call based upon monitoring information transferred from the circuit 16. The circuit 16 identifies a rewriting control signal of the control signals (b) and inputs renewed data included in the rewriting control signal to the memory 15.
Patent JP-S5895317-A (JP)
Title: Eyepiece device of endoscope
Inventor: KANBARA KOUJI
IPC: A61B1/00
Filed: 1981-11-30
Abstract: PURPOSE:To prevent dust from adhering onto an end face of an image guide, by providing a nonparallel plate-shaped transparent member between an eyepiece and the end face of the image guide. CONSTITUTION:A transparent member 37 whose upper surface is an inclined surface is fixed to a fitting part frame 30 and is placed through a holding ring 38, between an eyepiece and an end face of an image guide 34. According to such constitution, in case when the image guide 34 is fixed to the fitting frame 30 in a state that the axis is inclined, a light beam emitted slantingly from the image guide 34 can be made parallel. Also, by the transparent member 37, it is prevented that dust adheres onto the end face of the image guide 34.
Patent JP-H1139321-A (JP)
Title: Information collection system
Inventor: SATO YOSHIYUKI
IPC: G06F17/30
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To automatically record information that is collected at a job site on a database without the intervention of a manual work of an operator by associating multimedia information to positional information which are sent to a central management device and registering them on the database. SOLUTION: Each information collecting terminal 11 to 1n is carried by an operator who moves from job site to other job site and collects multimedia information and positional information at each job site. Terminals 11 to in sends the multimedia information and positional information to a communication controlling part 32 of a central management device 6 through a communication line network 27. The device 6 associates the multimedia information and positional information which are received by the part 32 with a central operation processing part 29 and registers them on a database 30. Also, a map information system 28 performs mapping display on a map of the system 28 according to the multimedia information and positional information which are registered on the database 30.
Patent JP-H0240603-A (JP)
Title: Terminal structure and terminal treatment of bundle fiber
Inventor: MORI YASUMASA
IPC: G02B6/04
Filed: 1988-08-01
Abstract: PURPOSE:To allow the release of the luminous flux released by a spherical part to the circumference of the spherical part by forming the terminal part of the bundle fiber bundled with plural pieces of coated fibers to a spherical shape. CONSTITUTION:The terminal of the bundle fiber 3 bundled with plural pieces of the coated fibers is formed to the spherical shape to form the spherical part 7. The circumference of the bundle fiber 3 is protected with a protective tube 6 formed of elastic plastic, etc. The formation of the terminal part to the spherical shape by melting is executed by cooling the terminal which is melted and is made into the spherical shape by surface tension. The luminous flux released from the spherical part is released around the spherical part via the bundle fiber 3 when the luminous flux is guided from a light source part 7 via the bundle fiber 3 having the spherical part 7 at the terminal in such a manner. The easy observation of the deterioration state of the piping joint part in, for example, a water tank filled with water, by illuminating the observation point over the entire part in the state of having the water is possible.
Patent JP-H0241190-A (JP)
Title: Family computer communication system
Inventor: WATANABE FUMIHIRO
IPC: A63F13/31
Filed: 1988-08-01
Abstract: PURPOSE:To provide a communication system for a television game having no influence due to a communication delay by providing a means for correcting the times lag of data inputted from the input parts of two sets of television game machines. CONSTITUTION:A number code repeatedly generated synchronously with a key scan pulse is transmitted to a remote side. A receiving side of the number code synchronizes the data of its own with the contents of this number code and transmits it. In order to detect a delay, synchronize the transmits the data, the number code of the remote side and the number code of its own are stored and a timer is operated. Then, the timer is stopped by the scan pulse of its own to measure the delay from the input of the remote side data ot the generation of the scan pulse of its own. This operation is performed several times to obtain an average value. This average value is compared with a preset value, thereby correctly detecting the deal delay.
Patent JP-S6086002-A (JP)
Title: Preparation of hydrogen from methanol
Inventor: YAMAMOTO TAMECHIKA
IPC: H01M8/06
Filed: 1983-10-17
Abstract: PURPOSE:To prepare hydrogen easily at low cost, by using methanol and steam in a specific ratio, preparing hydrogen by a contact reaction. CONSTITUTION:In preparing hydrogen by a contact reaction between methanol and steam, a mixture of equimolar ratio of methanol and steam is used as raw materials, and they are reacted in the presence of a proper catalyst at about 250-300 deg.C to give hydrogen. Consequently, unreacted methanol has a ratio of water to methanol of 1 independently of a reaction ratio in preparation process of hydrogen, and since the composition of feed raw materials is not changed even if unreacted methanol is circulated through the raw material, control of variation in production is carried out easily and latent heat of steam of water can be economized.