baber/WOPTO huggingface dataset:
Patent JP-H04188057-A (JP)
Title: Flaw detecting apparatus for metal material
Inventor: HOSOHARA YASUHARU
IPC: G01N27/90
Filed: 1990-11-22
Abstract: PURPOSE:To evaluate the defect of a metal material in excellent accuracy by applying an exciting signal on the metal material under test, and forming the flaw detecting data from the Lissajous's figure based on the phase difference between the received signal outputted from a receiving coil and the exciting signal. CONSTITUTION:An exciting coil EC and a receiving coil RC of a sensor part 31 are arranged in the axial direction at the places which are separated by about twice the diameter of the U pipe of a pipe under test T to each other. The receiving coil is arranged so that the coil axis is aligned in the direction perpendicular to the magnetic path caused by the vortex of a remote field formed by the exciting coil in the inner wall of the tube under test. In the receiving coil, the outer surface of the ferrite core is surrounded with an insulating material, and the winding forms the right angle with the axis of the pipe. A phase-difference analyzing module 21 receives a Lissajous's signal, which is inputted into a terminal 21a, through a receiving circuit 22. The depth, size, shape and the like of the defect are analyzed and evaluated in a signal analyzing circuit 23 based on the Lissajous's signal and the results are outputted.
Patent JP-H11153454-A (JP)
Title: Device and method for measuring amount of movement
Inventor: CHIBA MINORU
IPC: G01B11/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for measuring the amount of movement by which a reference position can be set accurately using a simple optical system without causing the drifting of the reference position even at temperature changes. SOLUTION: When light is applied from a light source to an incremental pattern 5 on which reflection slits 6a, 6b are circumferentially aligned and the amount of movement is calculated from changes in intensity of the diffracted light, the incremental pattern 5 is formed by connecting two diffraction patterns 5a, 5b together into the form of a ring by means of two connecting parts 71 , 72 , the diffraction patterns 5a, 5b having respective different duty ratios ϕA, ϕB, the sum of which is 1. An anti-reflection film 8 is formed on the surface of one of the two connecting parts, and the intensities IR, IT of the reflected and transmitted light are measured to detect the connecting part 72 where the anti-reflection film 8 is not formed, thus setting a reference position.
Patent JP-H11222433-A (JP)
Title: Prophylactic or therapeutic agent for sensitive bowel syndrome
Inventor: ASANO KIYOSHI
IPC: A61K31/50
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prepare a prophylactic or a therapeutic agent for sensitive bowel syndrome, especially various symptoms such as defecation abnormality, abdominalgia, abdominal distension feeling, abdominal unpleasant feeling, anorexia, borborygmus, emesis, ructus or pyrosis. SOLUTION: 2(4-Chlorophenyl)-5,6-dihydro-[1]benzothiepino[5,4-c]pyridazin-3(2 H)-one 7-oxide, its optical isomer or 2-(4-chlorophenyl)-5,6- dihydro-[1]benzothiepino[5,4-c]pyridazin-3(2H)-one 7,7-dioxide is useful for the pyrophylaxis or therapy of sensitive bowel syndrome.
Patent JP-H03177681-A (JP)
Title: Aluminium alloy made pneumatic piping for rolling stock
Inventor: MATSUOKA KEN
IPC: F16L9/02
Filed: 1989-12-07
Abstract: PURPOSE:To prevent the production of a corrosion product in rolling stock pneumatic piping providing with a connecting screw at its pipe terminal part by forming the piping of an Al alloy containing specific weight percent of Mg and the rest of Al and impurity. CONSTITUTION:In alluminium alloy made pneumatic piping for rolling stock, piping is formed of an Al alloy containing Mg 1.5-3.5 wt% and the rest of Al and usual impurity. A connecting screw such as a rolled thread is formed at a pipe terminal part. The piping can be also formed by containing one kind or more than two kinds within the range of Mg 1.5-3.5 wt.%, Mn 0.05-0.5 wt.%, Cr 0.05-0.5 wt.%, and Zr 0.05-0.25 wt.%. As a result, a corrosion product is not produced, thereby preventing the plugging accident of pneumatic piping.
Patent JP-H11151458-A (JP)
Title: Method of applying liquid chemical and device therefor
Inventor: NAKASHIGE HIDEO
IPC: B05C1/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To eliminate liquid chemical being carried to things except an object to be coated, coating defects, and coating unevenness to contrive the uniform applying of the liquid chemical and the shortening of work time by reciprocating a lengthy brush having width larger than the length of one side of a planar body and immersed in the liquid chemical between one end side of the planar body and the opposite side thereof one or more times to apply it on the surface of the planar body. SOLUTION: An applicator 1 moves a long-length brush 3 having width larger than the length of one side of a glass plate G between the one end side of the glass plate G and the opposite side thereof along the curved surface shape of the glass plate G while it is a little moved vertically. When liquid chemical is not applied, the brush 3 is inserted and held between a pair of squeezing rolls 41, 41 to prevent the evaporation of the liquid chemical with a tip part thereof being immersed in liquid chemical of a liquid chemical tank.  The brush 3 immersed in the liquid chemical tank is raised, and the liquid chemical is squeezed from the brush 3 when it is passed through a clearance between the pair of squeezing rolls 41, 41, and the brush 3 into which the suitable quantity of the liquid chemical has been soaked is reciprocated at least one time by an elevating/lowering means 30 and a horizontally moving means to uniformly apply the liquid chemical onto the upper surface side of the glass plate G. It can be applied without coating unevenness, uniformly, at high speed, and automatically.
Patent JP-H08237569-A (JP)
Title: Average luminance level detector and automatic aspect ratio identifying device for television signal using the same
Inventor: TANI MASAHIRO
IPC: H04N5/46
Filed: 1995-12-07
Abstract: PURPOSE: To improve the identification rate of aspect ratio of the automatic aspect ratio identifying device mounted on a wide television receiver or a high- definition television receiver by detecting the average luminance level of three areas in a video signal during one field period. CONSTITUTION: The number of clocks is counted by a counter 1 having a horizontal synchronizing signal H as a reset input, and a control pulse generating circuit 2 for inputting an output CN of the counter 1 respectively outputs signals P1, P2 and P3 to be turned to high level only in a certain specified area during one line period. Then, a luminance signal Y is integrated by integration circuits 3, 4 and 5 to perform integration operations when the signals P1, P2 and P3 are set at the high level, the outputs of the integration circuits 3, 4 and 5 are respectively latched by FF 6, 7 and 8 corresponding to the falling of a vertical synchronizing signal V, and the outputs of the FF 6, 7 and 8 are respectively divided by division circuits 9, 10 and 11. Thus, the average luminance level of three areas in the video signal during one field period can be detected.
Patent JP-H10137320-A (JP)
Title: Hand and finger health equipment
Inventor: MACHIDA NOBUYUKI
IPC: A61H39/04
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To easily move one grip member while holding the other grip member in the hand, and significantly improve the specific point stimulating effect of fingers or the palm of the hand by providing a pair of grip members mutually connected in such a manner as to be rotatable and a projection formed on one or the both of the grip members. SOLUTION: A hand and finger health equipment 10, which is held, for example, in the hand to move the fingers and simulate the specific points of the hand and fingers, is formed of a pair of grip parts 11, 12 and a space element 14, and they are formed of wood or synthetic resin. A pressing member 13 as projection presses the specific point of the hand or fingers to stimulate it, and is formed of wood or synthetic resin similarly to both the grip members 11, 12, One grip member 11 is held in the hand, and the other grip member 12 is rotated by the fingers. In this state, a plurality of pressing parts 13... provided on the other grip part 13 can be brought into contact with the specific points of the other fingers, and the specific points of the fingers or hand can be easily pressed by rotating the grip member 12 by the fingers.
Patent JP-H05158771-A (JP)
Title: Meth0d and system for file management
Inventor: CHIBA SACHIKO
IPC: G06K17/00
Filed: 1991-12-03
Abstract: PURPOSE:To improve the convenience of use by storing directories to manage files stored in a storage medium in the memory of a computer and outputting multiple directories to the output unit of the computer. CONSTITUTION:A memory 2 or the like is connected to a processor 1, further multiple storage medium 6 are detachably connected to a driver 5. When a user prepares a file in a file area 21 of the storage 2, and the directory is prepared in a management information area 20 of the storage by inputting the name of the medium, medium identifier, the name of file, and the attribute of the file. The directory is prepared by storing the address and size storing the file prepared by a user in the management information area 20. This directory stored in the storage 2 is outputted to the output unit 3. Thus, the file management necessary for a series of processing is simplified by displaying multiple files stored in multiple storage medium.
Patent JP-H07154878-A (JP)
Title: Optical communication equipment
Inventor: ARIMA SHIRO
IPC: H04B10/114
Filed: 1993-11-25
Abstract: PURPOSE:To transmit commands and data by less number of parts. CONSTITUTION:The commands are optically transmitted from a remote controller 10 and the data to be transmitted are optically transmitted from a data communication equipment 20. Lights transmitted from the remote controller 10 or the data communication equipment 20 are received by a light reception unit 2 provided in common and converted to the original command and data respectively in a remote control signal reception circuit 3 and a start-stop signal reception circuit 4. Corresponding to the commands, a data receiver 1 performs prescribed operations and also displays the data. Among the two reception circuits 3 and 4, the reception circuit 3 is use and the reception circuit 4 is switched and used in response to a changeover command from the remote controller 10. When specific data are transmitted from the data communication equipment 20 after the changeover, the reception circuit 3 is switched on.
Patent JP-H09158006-A (JP)
Title: Device for inspecting woven fabric
Inventor: TODA MASASHI
IPC: D03J1/16
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a woven fabric-inspecting device capable of highly precisely inspecting a woven fabric without lowering the quality of the woven fabric. SOLUTION: Light projected from a projector is reflected from a refection mirror 17 to a woven fabric W. Convex lenses 20, 21 convert the reflected and scattered light from a point P on the woven fabric W into parallel light. The parallel light reflected from the reflection mirror 18 is directed to a light- condensing lens 32. The parallel light reflected from a reflection mirror 19 is directed to a light-condensing lens 33. The light condensing lens 32 condenses the reflected light from the reflection mirror 18 on a light-receiving element 30, and the light-condensing lens 33 condenses the reflected light from the refection mirror 19 on a light-receiving element 31. The light-receiving elements 30, 31 output converted current signals to current-voltage conversion circuits 35, 36, and the current-voltage conversion circuits 35, 36 convert the converted current signals to voltage signals and subsequently output the voltage signals to a summing arithmetic circuit 37.
Patent JP-H03183654-A (JP)
Title: Production of oxide superconductor
Inventor: OKANO MAKOTO
IPC: C04B35/00
Filed: 1989-12-08
Abstract: PURPOSE:To simplify the device system and to improve the critical current density at the time of heat-treating a sample such as oxide superconducting powder or the film of the oxide superconducting sample formed on a substrate in an oxygen-contg. atmosphere by impressing a high gravity field resulting from the centrifugal force on the sample. CONSTITUTION:An oxide superconducting powder sample, the sample obtained by press-forming oxide superconducing powder or the film of the oxide superconducting sample formed on a substrate are heat-treated in the atmosphere of oxygen or air to produce a bulky or thin-film oxide superconductor. In this case, a sample 15 is placed in a ceramic housing 10 and heated by a heater 12 outside the housing 10, and the housing 10 is rotated on its rotation axis by a rotating device 18. Consequently, the sample is sintered by a simplified device system under the conditions where a high gravity field is impressed, and a high-density oxide superconductor excellent in the crystallinity and orientational property and with the critical current density improved is obtained.
Patent JP-H10158896-A (JP)
Title: Plating treatment apparatus
Inventor: KATO KAORU
IPC: C25D19/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To miniaturize the apparatus and to prevent a plating defect. SOLUTION: A transfer means 18 for transferring objects to be plated from a first plating means to a second plating means 14 has a receiving means for receiving the objects to be plated which are discharged from the first plating means 13, a third plating means 52 for subjecting the objects to be plated to a plating treatment under the same conditions as for the first plating means 13 and a forward and backward moving means 53 for rectilinearly moving the receiving means and the third plating means 52 between the discharge side of the first plating means 13 and the supply side of the second plating means 14.
Patent JP-H11155201-A (JP)
Title: Controller and control method for electric car
Inventor: SASAZAWA NORIYOSHI
IPC: B60L3/12
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To diagnose any abnormal state of a controller with a high precision by a simple configuration, by diagnosing presence or absence of troubles after transmitting and receiving control data as diagnosing control data with other microcomputer, and comparing the control data with the diagnosing control data. SOLUTION: A current command processed by an engine auxiliary motor control arithmetic section of a microcomputer 2 for an engine auxiliary motor is inputted to comparing means of the engine auxiliary motor control arithmetic section, and a current command and a phase angle are inputted to respective comparing means. On the other hand, a current command and a phase angle processed by the engine auxiliary motor diagnosing arithmetic section for a microcomputer 3 for auxiliary drive motor are transmitted to the microcomputer 2 for engine drive motor by communicating means 4, and the current command is inputted to comparing means of the engine auxiliary motor diagnosing arithmetic section, and then the current command and phase angle are inputted to respective comparing means. If respective results of comparison in the engine auxiliary motor diagnosing arithmetic section of the microcomputer 2 for the engine auxiliary motor exceed certain threshold values, then the respective comparison abnormal signals are outputted to an OR circuit.
Patent JP-H03179040-A (JP)
Title: Production of foam
Inventor: SUENAGA JUNICHI
IPC: C08J9/04
Filed: 1989-12-07
Abstract: PURPOSE:To obtain a foam with high expansion ratio and high performance without detriment to the inherent properties by foaming a liquid crystal polymer while reacting it with a phenylenebisoxazoline compound in expansion-molding the polymer. CONSTITUTION:A process for producing a foam by expansion-molding a liquid crystal polymer, wherein said expansion molding is performed while the liquid crystal polymer is reacted with a phenylenebisoxazoline compound [e.g. 2,2'-p- phenylenebis(2-oxazoline)]. The above phenylenebisoxazoline compound can rapidly react with the terminal carboxyl groups of the liquid crystal polymer at 22-320 deg.C, can increase the viscosity and can allow expansion of a high ratio. The amount of the phenylenebisoxazoline compound added is suitable 0.8-2.5wt.% in consideration of a suitable melt viscosity.
Patent JP-H06168314-A (JP)
Title: Amusement device
Inventor: NAKAGAWA MASAMICHI
IPC: A63F13/655
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a amusement device for fortunetelling or affinity diagnosis based upon a new key and to obtain a game device having a simple interface by generating a signal from a face image and using the feature variables of the face image which is calculated from the signal. CONSTITUTION:An image input part 12 converts a face 11 into a face image to be a binary signal. When the face 11 is that of an actual person, it is photographed by a camera, and in the case of a picture, it is inputted by a scanner. A feature variable extracting part 13 extracts feature variables from the face image and an output part 14 returns a response such as inherent personal information based upon the extracted feature variables. For instance, an eye has the coordinates of both side end points, upper and lower points and the center of a pupil as its feature variables. Lateral width between right and left eyes can be calculated from a distance between both the end points or the like and the width of both the eyes can be calculated from a distance between the centers of two pupils. Consequently new inherent personal information similar to a birthday, a blood type, a sex, and a name can be presented and these data can be reflected to a change in the operation of a program for a game machine to be an amusement device.
Patent JP-2000145863-A (JP)
Title: Front fork
Inventor: FURUYA KEN
IPC: F16F9/06
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To absorb a road surface vibration at the time of usual traveling of a motor-bicycle and to appropriately increase a spring force at the time of a high speed compression operation such as a rapid braking by disposing a restriction means in an oil reservoir of a reservoir chamber and disposing an air chamber being shrunk by a rising of an oil pressure below the restriction means. SOLUTION: When a front fork is compression-operated at a high speed, a speed of an oil flowing from above to below a restriction means 10 in which an orifice 11a is provided on a relief plate 11 fixed to a suspension spring 3 becomes large and since the restriction means 10 becomes a resistance, an oil reservoir is separated to both upper and lower air chambers G, A. As a result, the lower air chamber A is shrunk by a flowing of the oil into the reservoir chamber R to increase a spring force. The upper air chamber G is shrunk by a sinking of an inner tube 2 into an outer tube 1 to increase the spring force. A synthetic reaction force of a rod reaction force and a tube reaction force is cooperated with a spring force of the suspension spring 3 to be a compression reaction force of the front fork.
Patent JP-H07175559-A (JP)
Title: Automatic power source controller
Inventor: OOTA AKIMASA
IPC: G06F1/26
Filed: 1993-12-20
Abstract: PURPOSE:To turn ON the power source of a computer by sending an information frame when the computer is powered ON from a remote place by using a communication line having no signal line. CONSTITUTION:The information frame sent from the remote place is received by a communication control part and sent to a ROM. The ROM starts a power source control program by a CPU and sends it back to the communication control part. The communication control part having received the report on the start powers ON the power source control part at time matching an internal timer 16 through an I/O control part.
Patent JP-H05156977-A (JP)
Title: Driving controller for vehicle
Inventor: IMAI YASUO
IPC: B60K31/00
Filed: 1991-12-04
Abstract: PURPOSE:To perform car speed and car-to-car distance control by a hand adjusting lever as well as to perform the car speed control for passing a preceding car ahead in a follow-up traveling, in a driving controller for a vehicle which performs the follow-up traveling during recognition of the preceding car, but when not recognizing the preceding car, performs a constant speed driving. CONSTITUTION:A microcomputer 18 performs a constant speed driving at the setting car speed when not recognizing a preceding car, and when recognizing the preceding car, a desired car-to-car distance is calculated on the basis of car speed, thereby performing car speed control so as to accord with this desired car-to-car distance. With a control lever 14 operated, during constant speed driving, the setting car speed is changed to some extent and the car speed is controlled, and during follow-up driving, the calculated desired car-to-car distance is adjusted. Whether a turn signal is operated or not is judged by a detection signal out of a turn signal operating switch 17, and when the turn signal is operated, it is so judged that there is an intention to pass the preceding car, the car speed control takes place by the control lever 14 though a car is in the follow-up traveling.
Patent JP-2001131665-A (JP)
Title: Ni3 (Si, Ti) BASE HIGH TEMPERATURE STRUCTURAL MATERIAL AND WEAR RESISTANT TOOL, HEAT RESISTANT MEMBER OR TOOL USING SAME
Inventor: TAKASUGI TAKAYUKI
IPC: C22C19/03
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To produce a high temperature structural material of high capacities in which the high temperature strength of an Ni3(Si, Ti) base intermetallic compound is exceedingly improved, excellent in ductility in a wide temperature range, furthermore good in environmental embrittling characteristics at room temperature and enough in workability, cost effectiveness and practicality. SOLUTION: This material has a chemical composition containing, by weight, 4.5 to 10.0% Si, 1.0 to 11.0% Ti, 1.0 to 15.0% Nb, and the balance substantially Ni or a chemical composition moreover containing B of 10 to 100 weight ppm.
Patent JP-H10150356-A (JP)
Title: Cmos semiconductor integrated circuit
Inventor: GOTO MITSUHIKO
IPC: H01L27/092
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit that is possible to realize both low power consumption and a high speed operation by eliminating a through-current while keeping high speed signal propagation through impedance matching. SOLUTION: In an integrated circuit that terminates a signal line 4 with a resistor, an absolute value of a threshold voltage of a PMOSFET 6 and an NMOSFET 7 consisting of a logic gate Inv2 is made nearly to a half or over of an intermediate voltage between a 1st power supply voltage Vdd and a 2nd power supply voltage Vss so as to eliminate inconvenience that both the PMOSFET 6 and the NMOSFET 7 consisting of the logic gate Inv2 are put ON to prevent a through-current from flowing.