baber/WOPTO huggingface dataset:
Patent JP-2000024559-A (JP)
Title: Portable humidifier
Inventor: MIZUGUCHI MISAKO
IPC: B05B11/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To produce a humidifier in a simple and small-sized shape optimum to carry by providing a spray nozzle to the upper part of a small-sized container in which compressed air and water are enclosed and opening a valve disc by pressing the head part of the nozzle to spray the water in the container by the pressure of air. SOLUTION: Compressed air 2 and water 3 are enclosed in a container 1 and the head part of the spray nozzle 4 attached to the upper part of the container 1 is pressed to open the valve disc 5 of the lower part thereof and the water 3 in the container 1 is ejected from the tip of the nozzle 4 through a conduit 6 by the pressure of the air 2 to be sprayed into a room in a mist form. Since the nozzle switch 7 arranged in the vicinity of the spray nozzle 4 has an eccentric cam 10 to be in contact with the projected part 11 of the nozzle 4, when the nozzle switch 7 is rotated from an OFF display position, cam 10 pushes the projected part 11 to push down the nozzle 4. By this constitution; the open degree of the valve disc 5 is gradually increased and the spray amt. of the sprayed water 3 can be adjusted.
Patent JP-H0956892-A (JP)
Title: Game machine provided with picture pattern fluctuating display device
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To strongly appeal the state under abbreviated mode execution by validly functioning an interest increasing effect by setting an abbreviated mode from the end of a special prize play state to the satisfaction of prescribed conditions, providing an alarm means for the state under the abbreviated mode execution and changing the state of alarm in a prescribed pattern. SOLUTION: A PACHINKO machine is programmed so as to be switched into the abbreviated mode for shortening the fluctuation time of a picture pattern fluctuating display device 7 just from the end of special prize play state to the satisfaction of prescribed conditions. In an ordinary mode, the fluctuation time of the picture pattern fluctuating display device 7 is set almost to 10 seconds and in the abbreviated mode, it is set almost to five seconds, for example. This abbreviated mode is finished when the number of times of operations of the picture pattern fluctuating display device 7 just from the end of the special prize play state becomes 100 times, for example, or when the conditions to start the next special prize play state is satisfied.  Then, an alarm means 13 is provided for reporting the state under the abbreviated mode execution, the state under the abbreviated mode execution is displayed at the corner part of a display screen 7d, and the state of that alarm is changed in the prescribed pattern.
Patent JP-H1172070-A (JP)
Title: Starter device of power working vehicle
Inventor: KOGA TAKESHI
IPC: F02N11/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To facilitate starting of a power working vehicle in a very cold morning or in a cold district by furnishing an at-start disengage lever which enables disengagement of a tension clutch for a belt set over between an engine and transmission case for the purpose of facilitating the rotation of the engine at the time of starting. SOLUTION: As an aid for starting, an at-start disengage lever 1 is furnished to disengage a belt tension clutch for a belt to transmit the power from the engine to a transmission case. The lever 1 is installed in the left front of the vehicle seat, and a start key is installed in the neighborhood of the lever and in the front on the right side. The lever 1 is energized in such a direction that it disengages the tension clutch only when it is being operated and the tension clutch is put in engagement automatically if the operator releases his hand.
Patent JP-H0685364-A (JP)
Title: Arc discharge detecting method and device as well as pulse discharge device
Inventor: TSURUGAI HIROHISA
IPC: H01S3/097
Filed: 1992-09-01
Abstract: PURPOSE:To detect the transfer to arc discharge with high precision in the pulse discharge device of a laser oscillating tube. CONSTITUTION:The fluctuation in the current flowing to a charging coil parallel-connected to a discharge part is detected to detect the transfer from glow discharge to arc discharge. At this time, the wave form of the current flowing in a charging coil during the glow discharging time, after being distributed by discharging noise, assumes the sine wave form attenuating from minus maximum value a minus specified value b   reference value c   plus specified vale d plus maximum value e. During the transfer time from the glow discharge to the arc discharge, the wave form amplitude, etc., of the glow discharge is decreased so that the passing point numbers of the values b, c, d during the specified term T2 after the lapse of noise abating term T1 after the impreession of the pulse voltage may be decreased. Accordingly, if the glow discharge is normal or not can be detected without fail.
Patent JP-H0282834-A (JP)
Title: Loop back control system
Inventor: DOUMORI NORITOSHI
IPC: H04L7/00
Filed: 1988-09-20
Abstract: PURPOSE:To enable communication by loop back control independently of distinct of master station or slave station by incorporating a buffer memory circuit in a loop back circuit and holding the subordinate synchronization of an inter- network clock. CONSTITUTION:The communication between a master station equipment 1 and a slave station equipment 2 is implemented normally through transmission lines 4-1, 4-2 and loop back circuits 3-1, 3-2 reflect respectively a reception signal to an opposite equipment at the time of loop back instruction. When the slave station equipment 2 receives a loop back instruction and the loop back circuit 3-2 is active, the loop back circuit 3-2 writes the reception signal in a buffer memory according to a subordinate clock from the master station equipment 1, read out by an output clock of the slave station equipment 2 and sent to an opposite equipment as a transmission signal. Moreover, the operation of the loop back circuit 3-1 of the master station equipment 1 is similar to above, the reception signal from the slave station equipment 2 is written in the buffer memory of the loop back circuit 3-1, read out by a transmission clock of the master station equipment 1 and folded to the slave station equipment 2.
Patent JP-H04113472-A (JP)
Title: Fan out adjusting system
Inventor: ISHIZAKI HISASHI
IPC: G06F17/50
Filed: 1990-09-04
Abstract: PURPOSE:To easily simplify the length and complexity of a pattern connecting ICs by using a package pattern circuit in which grouping is performed by an IC name and to which fan out adjustment is applied. CONSTITUTION:A system is comprised of an input/output device 1, an arithmetic and logic processing unit 2, a data memory device 3, and a fan out adjusting means 4, and the fan out adjusting means 4 is provided with a fan out adjusting terminal group extraction part 5, a grouping part 6 for the same IC, and a buffer element generating part 7, and is realized with hardware and software. A circuit element with the same IC name can be connected to a buffer element for adjustment by performing the fan out adjustment by performing the grouping of the IC with the same name by the fan out adjusting means 4. In such a way, it is possible to simplify the length and the complexity of a wiring pattern in packaging.
Patent JP-H0284078-A (JP)
Title: Ultrasonic motor
Inventor: SHIMIZU HIROSHI
IPC: H02N2/00
Filed: 1988-09-20
Abstract: PURPOSE:To obtain a miniature ultrasonic motor with the diameter of its rotor reduced small by supporting the node of vibration of a piezoelectric elliptic movement vibrator with a ring-shaped supporting frame to equalize the influence on the vibration and to allow the motor to excite stable elliptic movement. CONSTITUTION:The node of vibration of a piezoelectric ceramic column 11 is supported by a ring-shaped supporting frame 12. On both ends of the column 11 a cup-shaped rotor 13 is installed with the end of the column 11 inserted into its hollow cylinder section with minute clearance. The ring-shaped supporting frame 12 is inserted into a cylindrical outer frame 14 and fixed to it. A lead wire is pulled out from a lead wire outlet hole 16 provided to the cylindrical outer frame 14. When the end of the column 11 performs elliptic movement, the shaft of the cup-shaped rotor 13 rotates stably as it is rotatably supported by a bearing 17 inserted into the outer frame.
Patent JP-H04115856-A (JP)
Title: Automatic work device
Inventor: SHIMIZU NORIHIKO
IPC: B23B15/00
Filed: 1990-09-04
Abstract: PURPOSE:To obtain a device by which a compact system is compose, by arranging a stocker which stores tool arid joe along a mono-rail which transfers work, and replacing the work, tool and joe by one transfer robot. CONSTITUTION:A tool 160 arranged in a tool stocker by transfer robot 220 is fed to a turret cutting tool post in case of the tool 160 necessary for the work number to be worked being not on the turret cutting tool post, with respect to a searched work 150. Then, a joe 170 arranged on a joe stocker by a transfer robot 220 is fed to a spindle chuck, in case of the joe 170 necessary for the work number being not installed to the spindle chuck. Then, the work hand installed to the arm of the transfer robot 220 is replaced with a tool hand in case of the replacement of a spare tool being necessary, and the replacement of the tool 160 is executed. And, the tool hand is returned to a work hand, a pallet is loaded, the work 150 is carried into the lathe and the processing is executed.
Patent JP-H0788790-A (JP)
Title: Workpiece rotating device
Inventor: SUGIYAMA YOSHINORI
IPC: E04H3/02
Filed: 1993-09-20
Abstract: PURPOSE:To rotate a workpiece with optimum clamping force and turning force by providing a control means for adjusting the clamping force of a clamping means and the turning force of the clamping means by a rotating means based on a detection result of a slip detecting means. CONSTITUTION:In the case of generating a slipping phenomenon against a workpiece of a clamping means 7, this slip is detected by a detecting means 22. Next, a control means 20, based on a detection result of this detecting means 22, adjusts clamping force of the clamping means 7 and its turning force by a rotating means M. That is, in the case of detecting a slip against the workpiece of the clamping means 7 by the detecting means 22, setting is changed such as suitably increasing clamping force of the clamping means 7 and its turning force by the rotating means M, by a control means 24. In this way, the workpiece is rotated by the optimum clamping force and turning force without generating a slip.
Patent JP-H0980826-A (JP)
Title: Automatic document feeding device and method
Inventor: CHIYOUHOU SATORU
IPC: G03G15/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document feeding device and method capable of excellently carrying a document, even if paper binding holes exist in the end part of the document. SOLUTION: This figure is an operation principle figure when the paper binding holes are detected by a paper detecting sensor. At this time, figure (A) shows the timing of the output of the paper detecting sensor at the time of carrying the document without the binding holes and the clock pulse of a feeding motor. On the other hand, figure (B) shows the timing of the output of the paper detecting sensor at the time of carrying the document with the binding holes and the clock pulse of the feeding motor. As clarified by the figure (B), when the positions of the paper binding holes exist on the leading edge side of the document, the output of the paper detecting sensor has an OFF part, so that an ON duration is shorten. Therefore, the number of the clock pulses of the feeding motor while the output of the sensor is turned on is counted to detect the presence of the paper binding holes.
Patent JP-H1170106-A (JP)
Title: X-ray ct
Inventor: MIYAZAKI YASUSHI
IPC: A61B6/03
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce a ring-shaped artifact which appear in an R/R(Rotation/ Rotation) system CT. SOLUTION: A ring correction processing 205 is constituted of an r-θ convertion processing 101, a ring component extraction processing 102, an x-y conversion processing 103 and a correction processing 104. The reconstituting image of an x-y coordinate system is coordinate-converted into an r-θ rotary coordinate system so as to obtain an r-θ image in the r-θ conversion processing 101. Difference in an θ-direction is extracted in the ring component extraction processing 102. Since difference in the θ-direction is the r-θ coordinate system, coordinate conversion is executed into the x-y coordinate system being the same as the reconstituting image. A difference portion in the θ-direction converted into the coordinate system is subtracted from an original reconstituting image.
Patent JP-S60124984-A (JP)
Title: Manufacture of semiconductor laser
Inventor: AYABE MASAAKI
IPC: H01S5/028
Filed: 1983-12-12
Abstract: PURPOSE:To simplify the manufacturing process by a method wherein a protection layer is formed by making continuous one light-radiating end surfaces of semiconductor lasers formed in a plurality on a common semiconductor wafer, and the second protection film is formed by cut exposure of the other light-radiating end surfaces. CONSTITUTION:Out of a wafer 10 with semiconductor lasers of stripe structure, a semiconductor wafer chip 21 is cut from the wafer 10 by making semiconductor laser elements adjacent to each other with respect to a stripe S as a pair. The wafer is cut along alternate chain lines x1, x3... in their cleavage planes, and then each stripe S is arranged in parallel. In other words, the two semiconductor laser elements with respect to each stripe S are become continuous in the uncut state in the light-radiating end surface at each position. Thereby, each of the other light-radiating end surfaces is so cut as to be exposed as both side end surfaces 31 of the wafer chip 21. The protection film layer 22 finally becoming a partial layer of the first protection film is formed on each surface 31. This enables the improvement of mass productivity to be realized by extreme simplification of the manufacturing process.
Patent JP-2001055447-A (JP)
Title: Arylsilane compound, material for light-emitting element and light-emitting element using the same
Inventor: IGARASHI TATSUYA
IPC: C08G77/50
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an arylsilane compound which is useful for producing light- emitting elements having good light-emitting characteristics and for producing materials enabling the production of the light-emitting elements. SOLUTION: A compound containing one or more repeating units of formula I [R1 and R2 are each a substituent; Ar1 and Ar2 are each a (hetero)arylene linkage group] and one or more repeating units of formula II [R3 and R4 are H or a substituent; R5 and R6 are each a substituent; (m) and (n) are each 0 to 3]. The compound of formula I preferably has a weight-average mol.wt. of 1,000 to 5, 000, 000 converted into polystylene and a fluorescent light maximum wavelength λmax of 400 to 500 nm. For example, a compound of formula III. The compound of formula I is obtained, for example, by polymerizing a boric acid derivative (for example, an arylboric acid derivative such as 1,4- phenyldiboric acid) with an aryl halide derivative (for example, dibromobenzene derivative) in the presence of a palladium catalyst.
Patent JP-S59126167-A (JP)
Title: Cylinder quenched by laser
Inventor: ARITA SHIGEHIKO
IPC: C21D9/14
Filed: 1982-12-29
Abstract: PURPOSE:To aim at reducing the cost of quenching a piston due to a short- time process of the piston, by quenching and hardening only predetermined range parts of the piston on the thrust side and the counter-thrust side thereof. CONSTITUTION:Abrasion in the inner peripheral surface of a cylinder liner is concentratedly occurred on the thrust side and the counter-thrust side in the vicinity of the top dead center of the top ring part. Therefore, laser is irradiated to an area over an angular range of thetaA angle on the thrust side, but an area over an angular range of thetaB on the counter-thrust side, and both area quenched to be hardened. The quenching range on the thrust side is preferably to extend over thetaA=90 through 120 deg. On the other hand the quenching range on the counter-thrust side is preferable to extend over thetaB=90 to 10 deg. since the abrassion on the counter-thrust side is larger than that on the thrust side. Further, the length LS which is a quenching ranged in the sliding direction of the piston is set to LS=0.1 through 0.5L, and the depth of the quenched and hardened sections is made more than the allowable abrassion limit. With this arrangement, the time for the irradiation of laser may be made short, and the quenching may be made at a low cost while sufficient wear-resistant capability is ensured.
Patent JP-S59123876-A (JP)
Inventor: YOSHIDA HIROICHI
IPC: G06F17/21
Filed: 1982-12-28
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-S6294217-A (JP)
Title: Saw blade
Inventor: JUMONJI YOSHIO
IPC: B23D61/12
Filed: 1985-10-22
Abstract: PURPOSE:To simultaneously improve resistance to wear of a cut blade part and bending, breakage, and the life of a drum part, by a method wherein a nitriding homo treatment is applied on the whole surface of a saw blade irrespective of the material of the blade, e.g., the same material, bimetal material. CONSTITUTION:Bimetal for a saw blade consists of SKH 51 for a cut blade part and a spring steel for a drum part. The saw blade material is nitrided at a temperature of 550-560 deg.C for 30-60min. After nitriding, homo treatment is applied on the saw blade material at a temperature of 530-550 deg.C for 30-60min. As a result, the outermost surface of the blade part is hardened to surface hardness of HV 950-1,200 and a drum part surface to hardness of HV 600-750. Application of nitriding homo treatment causes the outermost surface of the drum part to produce compression stress, and sharply improves fatigue strength.
Patent JP-H0962149-A (JP)
Title: Recorder
Inventor: MIURA SHIGEO
IPC: B41J29/38
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a recorder capable of saving the energy or enabling ESS and achieving an energy saving effect. SOLUTION: Means 3-5 to be controlled have detection circuits 23, 25, 27 detecting the states of the means to be controlled, and a first power supply circuit 7 supplying to these detection circuits 23, 25, and 27 are ON-OFF- controlled by a control means 2, the interfaces 29-31 of power supply to the means 3 to be controlled from this control means 2 and the interfaces 35-37 of the power supply to means 4 and 5 to be controlled connected to the subordinate positions 35-37, 41-43, and 41-49 from the means 3 to be controlled are mutually made the same.
Patent JP-S6479385-A (JP)
Title: Method for removing coating metal from metal oxide base material
Inventor: SHOJI TORU
IPC: C23F1/44
Filed: 1987-09-18
Abstract: PURPOSE:To efficiently remove a coating metal from the metal oxide base material in a short time by feeding a gaseous Cl-CO mixture under heating to volatilize and remove the coating metal as chloride. CONSTITUTION:Gaseous Cl is mixed with gaseous CO to prepare a gaseous mixture. A material obtd. by coating the metal oxide base material with a metal is heated to 100-1,200 deg.C. The gaseous mixture is fed to the heated material to volatilize and remove the coating metal as chloride.
Patent JP-H0959664-A (JP)
Title: Grease composition for rolling bearing
Inventor: KOIZUMI HIDEKI
IPC: C10N10/04
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a grease compsn. for rolling bearing which is excellent not only in high-temp. durability but also in rust-preventing performance. SOLUTION: This compsn. is prepd. by compounding a grease compsn. contg. at least either a silicone oil or a fluorine-contg. oil as the lube base oil with a magnesium compd. and 0.5-10wt.% anticorrosive agent essentially contg. a volatile anticorrosive agent.
Patent JP-H0896633-A (JP)
Title: Manufacture of nb3sn superconducting wire
Inventor: ENDO TAKESHI
IPC: C22F1/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide excellent workability. CONSTITUTION: A compound element wire is manufactured by performing drawing work on a primary compound billet 4 where a Cu-Sn alloy matrix 2 and Nb core materials 1 are compounded with each other and a pure Cu layer 3 having the cross-sectional area occupying ratio of 0.03 to 0.1 is arranged on the outer periphery. A prescribed compound wire material is manufactured by performing drawing work on a secondary compound billet assembled by using this compound element wire, and prescribed diffusive heat treatment is performed on this compound wire material.
Patent JP-H0399486-A (JP)
Title: Grounding shield type metal base circuit board
Inventor: HASHIMOTO KIYOHISA
IPC: H05K1/05
Filed: 1989-09-12
Abstract: PURPOSE:To enable a circuit board of this design to be improved in productive efficiency and lessened in cost by a method wherein a grounding circuit conductor and a metal base are electrically connected together by a simple boring process. CONSTITUTION:A circuit conductor 14 is formed on a metal base 12 through the intermediary of an insulating layer 13 to form a first metal base circuit board 11, a circuit conductor 24 is formed on a metal base 22 through the intermediary of an insulating layer 23 to form a second metal base circuit board 21, and a metal base circuit board of this design is composed of the circuit boards 11 and 21. A through-hole 15 is previously provided to the first circuit board 11. A grounding circuit conductor 14a of the first circuit board 11 and a metal base 22 of the second circuit board 21 exposed inside the through-hole 15 are electrically connected together by a bonding wire 16.
Patent JP-H0891754-A (JP)
Title: Step tread anomaly detecting device for escalator
Inventor: INOUE NOBUO
IPC: B66B29/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide an anomaly detecting device for a step tread which can detect the damage of the projection part of the step tread of an escalator and detecting the damage, even when an elevator is in operation. CONSTITUTION: A (b) contact point which is opened by the drop of an anomaly detecting roller 13 into a cut part 5 and an anomaly detecting relay connected with the (b) contact point are installed. and an anomaly lamp is connected with an another (b) contact point which is closed by the cut-off of the excitation of the anomaly detecting relay, and the anomaly is informed.
Patent JP-H1079407-A (JP)
Title: Device for detecting dry etching damage and method of diagnosing semiconductor device
Inventor: YAMADA TAKAYUKI
IPC: H01L21/66
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a device of detecting dry etching damage, capable of monitoring a process with high sensitivity, based on the deterioration of an insulation film in the dry etching process and in an actual device structural state of the device, and a method of diagnosing semiconductor device using them. SOLUTION: A semiconductor device is formed by a metal wire 106 connected to a gate electrode of MOS-type capacitor and a metal wire 110 adjoining the metal wire 106 at a distance less than 1μm and connected to a semiconductor substrate through diode, and a damage to the metal wire 106 caused by the presence of the metal wire 110 is calculated. This enables detecting dry etching damage with high sensitivity and sensitive to process variation.
Patent JP-S58121324-A (JP)
Inventor: UORUTAA EE FUREDERITSUKUSU
IPC: F16D3/79
Filed: 1982-12-29
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。