baber/WOPTO huggingface dataset:
Patent JP-S63154272-A (JP)
Title: Plasma torch
Inventor: KONO TAKAYUKI
IPC: H05H1/34
Filed: 1986-12-17
Abstract: PURPOSE:To realize a plasma torch nozzle with the long service life by forming a protective layer made of high melting point metal or a high melting point alloy with intense heat conductivity on the plasma arc discharge port inside of the nozzle for throttling the plasma. CONSTITUTION:A plasma torch supplies operating gas to the nozzle 5 for throttling the plasma through an operating gas distributing ring 9 around a water- cooling type copper electrode 2 and an electrode fixing ring 4 for circulating the operating gas. Next, a pilot arc is generated between the electrode 2 and the nozzle 5 by a pilot arc power source 17 and a high current plasma arc 20 is generated by a plasma cutting power source 18 at the same time when the plasma arc 20 comes into contact with material 16 to be cut. At this time, the protective layer 23 made of the high melting point metal or the high melting point alloy with the intense heat conductivity is formed on the plasma arc discharge port inside of the nozzle 5 to control the wear of the nozzle 5. In this way, the torch nozzle with the long service life can be realized.
Patent JP-H02174085-A (JP)
Title: Cable chipping-off tool
Inventor: PERUSHIYON RARUSUUOROBU
IPC: H01R43/00
Filed: 1989-11-15
Abstract: PURPOSE: To remarkably increase the use extent of an insulating layer stripping tool, by making the jaws separated and moved to a limit position against the biasing of a spring at one ends thereof, when the jaws located at the swinging cooperating position. CONSTITUTION: Two long jaws 1, 2 which can be hung at a mutual swinging cooperating position, are installed, one of the jaws 1 substantially holds one cutting blade 18 extending in the axial direction in the longitudinal direction, and the other jaw 2 holds a paired supporting means 24 for supporting a cable installed on cable supporting means in association with each other. When the jaws 1, 2 are closed, one ends of the jaws 1, 2 are separated and swung to a limit position against the biasing of the spring. The spring biasing in the pivot motion of the jaws 1, 2, that is, the movement of the jaws around a pivot pin 3, is given by spring means substantially formed by two C-shaped springs 31. Thereby a tool can be used for stripping an insulating layer from the cable of the comparatively large diameter range.
Patent JP-H02144087-A (JP)
Title: Shaving cutter for electric shaver
Inventor: KAWAHARA MANABU
IPC: B26B19/00
Filed: 1988-11-25
Abstract: PURPOSE:To obtain high abrasion resistance and corrosion resistance on an internal shaving cutter or an external shaving cutter with the material of a zirconia sheet, and make the external shaving cutter and the internal shaving cutter to be easily worked in a thin and complicated shape by making either of the external or the internal shaving cutters at least, of the ceramics solid material of the zirconia sheet. CONSTITUTION:A zirconia non-calcined sheet 15 is punched by press-forming. Then, the sheet consisting of a plurality of internal shaving cutter material sections 5', rail members 15a, and rail connecting sections 15b is obtained. After this, the circular sections of the internal shaving edge blade material sections 5' and the rail connecting sections 15b are worked by machining shaving cutter forming recessed sections 16 and separating recessed sections 17, or the like. The sections worked in this manner are degreased and are calcined in the same manner as the case of an external shaving cutter 1, and the internal shaving blade 5 of a zirconia sheet is set. Besides, by centerless grinding, profiling, or the like, the finish grinding of the sliding contact surface of the internal shaving cutter 5 is performed, and a sharp shaving cutter is obtained.
Patent JP-S62155183-A (JP)
Inventor: NAKAMURA MICHIRO
IPC: B62J37/00
Filed: 1985-12-27
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-H02143809-A (JP)
Title: Apparatus for drilling work for aerated light weight concrete
Inventor: MUTO YOSHIHARU
IPC: B28D1/14
Filed: 1988-11-26
Abstract: PURPOSE:To perform a drilling work with excellent work accuracy and good hole finishment, and enable discharge on chips to be carried out at the same time of a drilling work by providing a needle having a tip for hitting ALC, a driving part for vibrating the needle in an axial direction, blades provided on the top part of a cylindrical member arranged around the needle, and a sucking and discharging device for chips. CONSTITUTION:The hitting surface 8 of a needle 2 vibrated by a needle driving part 3 is put on the drilling part of an ALC panel 7. The hitting surface 8 of the needle 2 may act to destroy the surface of the ALC panel 7 through hitting in an axial direction in order to form a hole thereon. Following this, the blades 5 of a cylindrical member 4 is put on the periphery of same hole. Since the cylindrical member 4 also vibrates passively in an axial direction through the vibration of the needle 2, it may cut the periphery of the same hole by the blades of the top end, and form a smooth circular hole therein. And, at the same time of formation of the hole, chips 16 are sucked and discharged from the top end of the cylindrical member 4 by a sucking and discharging device 6 via a through hole. The needle 2 can be constituted of a needle 2a equipped with an approximately flat hitting surface 8 and a needle 2b equipped with a sharp hitting point 19 as a tip end part.
Patent JP-H02144085-A (JP)
Title: Mounting structure for supporting-shaft or roller type slide
Inventor: SHIRATORI KOJI
IPC: A63G21/02
Filed: 1988-11-26
Abstract: PURPOSE:To prevent the generation of a clashing noise by removing a clearance between mounting holes on handrails and a supporting shaft and to improve durability by removing friction, by a method wherein each bushing which is so formed as to be able to slightly vary apparent dimensions in diameters since it is formed in a cylindrical shape larger than the clearance between the mounting hole and the supporting shaft approximately by 0.1 to 1.0mm in thickness and a gap is formed thereon, is previously mounted on the neck of the supporting shaft. CONSTITUTION:A fitting part 7 is part placed between a mounting hole 2 and a supporting shaft 3, and it is formed in a shape larger than a clearance between the mounting hole 2 and the supporting shaft 3 approximately by 0.1 to 1.0mm in thickness. On this fitting part 7, at least a gap 9 is also formed. Since apparent dimensions are varied in diameters by the movement of this gap 9, they are so formed as to correspond to the inner diameter of the mounting hole 2 and the outer diameter of the supporting shaft 3. Each inner diameter of the mounting holes 2 on handrails 1 of a roller type slide is formed in a shape larger than the outer diameter of the supporting shaft 3 by several millimeters and a bushing 6 with the fitting part 7 is mounted in this clearance. In this way, since the clearance between the both of them is removed, the friction of the mounting hole 2 is not only prevented but also the generation of a clashing noise is prevented.
Patent JP-H10138769-A (JP)
Title: Vibration insulating structure for vertical crankshaft type itnernal combustion engine
Inventor: UYAMA TOSHIYUKI
IPC: B60K5/06
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration upon a start by arranging a vibration insulating member at a position where a direction in which the spring constant thereof is decreased, is coincident with the direction of action of an exciting force, but the direction of action of the tension of a power transmission endless belt is not coincident with the direction of action of the vibration exciting force in an arrangement in which a vertical crankshaft type internal combustion engine having an endless belt type power transmission mechanism is supported to a vehicle body frame or the like through the vibration isolating member. SOLUTION: A vibration isolating member A is arranged at a position where direction of action of a rotating toque F1 of an engine VE is not coincident with that of a tension F, and the direction of the center core 10 of the vibration isolating member A, which has a small spring constant k1 is coincident with the direction of the rotating torque F1. Further, the center core 10 is tapered so that the larger the defection in one direction, the larger the spring constant K1.
Patent JP-H01140233-A (JP)
Title: Integrated circuit computer system
Inventor: YONEZAWA YOSHIKAZU
IPC: G06F9/26
Filed: 1987-11-26
Abstract: PURPOSE:To make easy the addition of a new function to an integrated circuit computer by providing the storage area of a microprogram instruction group having a function different from that of a microprogram to control normal hardwares. CONSTITUTION:When an instruction execution sequence counter 101 holds the storage position of an instruction 'AAA' in a storage area 201, an instruction decoding circuit 102 removes an indication to be given to the hardwares from a take out microprogram storage area 104 and gives it to the respective hardwares in order to execute the function of the instruction 'AAA'. At the time of completing all commands, the contents of the counter 101 are updated to the storage position of an instruction 'KKK' to be executed next. The circuit 102 decodes an instruction code 301 and gives an indication to a microprogram selecting circuit 103, makes it select the microprogram from a storage area 202, further, decodes an execution instruction group number field 302, refers to an instruction group storage position table 221 in the area 202 and controls the hardwares by an instruction group 'XXXi'.
Patent JP-S62155401-A (JP)
Inventor: OBATA NAOKI
IPC: F22B21/06
Filed: 1985-12-27
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-H10110309-A (JP)
Title: Auxiliary implement enabling new type of neck tie knot
Inventor: MITSUI HIDEO
IPC: A41D25/06
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary implement of improved handleability for a necktie by bulging a flat band of the necktie at suitable points on both ends. SOLUTION: Bulges 4a are formed at suitable points on its both ends of the necktie of a flat band 4 and the implement is provided with bulge holders 2a, 2b, 2c, 3a, 3b, and 3c for holding and fixing the bulges 4a and with openings 2d and 3d for inserting the necktie following the bulges to nip the necktie at its both ends and set thereby forming vertically movable male and female auxiliary tools 2, 3. On the inner side faces of these male and female tools 2, 3, their fitting parts 2f and 3f or their connection parts are formed thereby making the male and female auxiliary tools 2, 3 detachable.
Patent JP-H0475558-A (JP)
Title: Green feed-containing feed for larva of coleoptera insect and production thereof
Inventor: SHIMODA MICHINARI
IPC: A23K1/18
Filed: 1989-11-17
Abstract: PURPOSE:To obtain the subject clean green feed of excellent quality rich in nutritive components and required for bleeding a Coleoptera insect such as a beetle or a stag beetle for a pet by using young buds and leaves of a broadleaf tree as the raw material. CONSTITUTION:Young buds and leaves of a nontoxic broadleaf tree such as Japanese beech, Quercus acutissima, oak, sasanqua or sweet osmanthus are collected and cut to a prescribed size, e.g. about 2-5cm. The resultant cut material is dried to obtain a green feed. Saw dusts or tip dusts of a nontoxic broadleaf tree or a culture medium for a mushroom prepared by mixing a sugar therewith is added to the above-mentioned green feed as necessary.
Patent JP-S62157759-A (JP)
Title: Drilling method and device thereof
Inventor: MATOBA KAZUNARI
IPC: G05B19/42
Filed: 1985-12-28
Abstract: PURPOSE:To improve working efficiency, by a method wherein a sequence program planned through teaching control is arbitrarily read out to execute drilling processing through unmanned operation. CONSTITUTION:A drilling work is first executed by a skillful worker through manual operation to plane a sequence program through teaching. In this case, an input control mode is selected by a control mode selecting means 1. In which case, a position detector 2 detects the position of a drill 3, vertically moved through manual operation, and the position information is inputted to a control factor calculating means 4. A control factor calculated therein is inputted to a sequence panning means 5 together-with the position information, and the planned program is stored in a memory means 6. When an output control mode is selected by the selecting means 1, the program in the memory means 6 is sent to a sequence control signal generating means 7, and drilling processing through unmanned operation is executed. This constitution enables sharp improvement of the efficiency of a drilling work.
Patent JP-H02273525-A (JP)
Title: Manufacture of low concentration gas mixture and apparatus therefor
Inventor: JIYATSUKU METSUTESU
IPC: B01F23/10
Filed: 1989-11-17
Abstract: PURPOSE: To create a low-concn. mixture of an exact concn. by dividing a high purity diluent gas to first and second portions, mixing the first portion and a high-concn. standard gas to form a middle-concn. gaseous mixture and diluting the streams dividing the same by the second portion. CONSTITUTION: After the pressure of gaseous raw material 1 is controlled, the gaseous raw material is refined to form the high purity diluent gas. This high purity diluent gas is divided to the first portion 16 and the second portion 17. The flow rate of the at least one high-concn. standard gas 6 is controlled and the first portion 16 and the standard gas 6 are mixed to form the middle- concn. gaseous mixture 8. This gaseous mixture 8 is divided to the first stream 9 and the second stream 10. The first stream 9 is diluted by the second portion 17 to form the low-concn. gaseous mixture 22. The pressure of the second stream 10 is controlled and the pressure of the low-concn. gaseous mixture 22 is controlled. Consequently, the low-concn. mixture having a desired exact concn. of one or several species in the gaseous raw material is produced.
Patent JP-H11119753-A (JP)
Title: Picture display device
Inventor: SASAKI TAKEO
IPC: G06T1/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device capable of performing effective presentation. SOLUTION: The picture display device is equipped with a first image memory 7 for storing display data for audience, a second image memory 8 for storing paint-out data consisting of plural blocks for painting out the display data for the audience, a CPU 1 for erasing blocks specified by a pointing device 11 among the paint-out data stored in the second image memory 8, a mixer 13 for synthesizing the audience display data stored in the first image memory 7 and the paint-out data stored in the second image memory 8, and a second display device (display means for the audience) 15 for displaying the synthesized display data.
Patent JP-H04172205-A (JP)
Title: Subfringe interference measurement device
Inventor: OHASHI KATSUKI
IPC: G01B11/24
Filed: 1990-11-05
Abstract: PURPOSE:To know a height information and surface shape without the influence of the fluctuation of light intensity by correcting the interference light to the fluctuation of a laser beam according to the intensity of the laser beam and finding the height information of a cutting mirror synchronizing with phase modulation of a phase modulator. CONSTITUTION:A beam diameter of laser light 1 is expanded by an expander 2. The beam is transmitted to a splitter 3 through a splitter 14. A part of the beam is divided by the splitter 14, and the part is converged by a lens 15 and transmitted to a computer 13 through a photosensor 16 and A/D converter 17. The beam is divided by the splitter 3, and the beam q1 is returned through a phase modulator 6, a lens 7, a mirror 4 as the reference light. A timing formation circuit 18 receiving the reference clock of the phase modulation time transmits signals f1 and f2, f1 becomes the timing signal of the A/D converter 17 and f2 becomes the timing signal for the signal take-in of a computer 13. The beam is q2 returned to the splitter 3 reflected by a cutting mirror 5. The interfering light is transmitted to the computer 13 through a sensor 10. The computer 13 receives the output of a sensor 16, corrects the detecting signal of the sensor 10, synchronizes to the modulator 6 and extracts the height information of the mirror 5 from the output of the sensor 10.
Patent JP-S63151266-A (JP)
Title: Recording electrode drive for electrostatic plotter
Inventor: KOKUBU SHINICHI
IPC: H04N1/04
Filed: 1986-12-16
Abstract: PURPOSE:To drive a recording electrode with high efficiency and at a high speed with a simple constitution by dividing the drive circuit into two groups, and executing the input action and the output action of a first group driver circuit and a second group driver circuit alternately and simultaneously. CONSTITUTION:During a period when a selection signal SEL is '1' in its logical value, in A-group drive 1st and 2nd circuits 41, 42 respective latches 1A are in a load state, and a transmission image data DT is fetched; on the other hand, in B-group 3rd and 4th drive circuits 43, 44, their respective drivers 2B come in the acting state, and they operates to form and output a recording electrode driving signal DTV based on an image data DT held in respective latches 1B. During the time when the selection signal SEL is '0' in its logical value, the drive circuits of both groups execute an operation respectively inverse to those mentioned above. Accordingly, unnecessary waiting time is eliminated, and the efficiency of the transmission of the image data DT and that of the driving of a recording electrode 10 can be improved.
Patent JP-H08156252-A (JP)
Title: Ink jet head
Inventor: TSUCHIBUCHI YOSHIKATSU
IPC: H05K3/36
Filed: 1994-12-02
Abstract: PURPOSE: To enhance the bonding strength of a flexible printed cable and a piezoelectric element and to prevent a short circuit. CONSTITUTION: A piezoelectric element 6 is bonded to the upper surface of a nozzle plate 3 through a vibration plate 5 in opposed relation to a pressure chamber part 4b. A notch part 10a having an area larger than that of the electrode surface 6a of the piezoelectric element 6 is provided to the coverlay 10 of a flexible printed cable 7 at the position to be opposed to the piezoelectric element 6. The terminal part 9a being a part of a conductive pattern is positioned in the notch part and formed so as to have an area smaller than that of the electrode surface 6a. When a conductive adhesive 11 is dripped on the electrode surface 6a to press the notch part to the electrode surface, the electrode surface 6a and the terminal part 9a are brought to a direct contact state within the notch part and bonded in such a state that the periphery thereof is surrounded by the adhesive.  By this constitution, conductive efficiency is enhanced and the use amt. of the adhesive can be reduced and, since the adhesive is prevented form flowing to the surface of the coverlay, the cause of a short circuit is removed.
Patent JP-H11134506-A (JP)
Title: Device and method for detecting moving body combination
Inventor: AMAMIYA HIROKAZU
IPC: G08B13/194
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To set aimed areas in input video by providing more than one means each consisting of a combination of a video input means and a moving body detecting means for input video, and deciding and outputting moving body detection results outputted from the respective combinations. SOLUTION: Video read in a video input device 1(111) is inputted as a series of frame images to a moving body detecting means 1(112) to detect whether or not there is a moving body. Similarly, a moving body detecting means (i) detects whether or not there is a moving body and the moving body detecting means 1(112) calculates the correlation between data of an aimed area of a specific frame and data of aimed area of respective frames to decide such a moving body detection event as the presence or absence of a moving body and variation of a background image from the pattern of the correlation value.  The moving body detection event and pieces 113, 123, and 133 of attached moving body detection information are sent to a moving body combination decision means 101 to decide combination conditions of the information and a result output means 103 shows the moving body detection event 102 of high level to a user through a display device 104.
Patent JP-H0560199-A (JP)
Title: Drive-force reinforcing mechanism
Inventor: HORIE HIROSHI
IPC: F16H35/00
Filed: 1991-09-02
Abstract: PURPOSE:To mitigate the pedal step-in force and enable running with ease, by transmitting the body weight via a rod, pulleys and a sprocket to reihforce the bicycle driving force, and returning a load bed to the original position by the restoring force of the accumulator pressure and the force from the sprocket via the pulleys, belts and the rod. CONSTITUTION:A rod 1 is inserted into a hole of a disk plate 2 by the weight of the body of a person who rides on a bicycle, to cause pulleys 3, 4, 6, 7 and a sprocket 5 to be rotated via belts from the uppermost portion to the lowermost portion, thereby reinforcing the drive force. When the hole of the disk plate 2 is depressed by the body weight into a hole of the pulley 4 at the lowest portion, the body weight is lifted up to the original position via a chain and the sprocket 5 by the restoring force of the pressure accumulated in an accumulator 8 and a pedal step-in force. Since, as a result, the drive force can be increased, the pedal step-in force suffices to be small. In addition, the body of the bicycle rider can be upwardly returned, together with a saddle, with a small force. Thus, it is possible to utilize the body weight as a propulsion force.
Patent JP-2001118484-A (JP)
Title: Circuit breaker for primary transmission
Inventor: KATO HIROAKI
IPC: H01H71/00
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker for primary transmission that is easily assembled only by dividing the housing into two parts. SOLUTION: A stationary contact 3 is mounted in the inside of the casing 6 of the primary connection terminal 1. The contact seat 7a of the primary connection terminal 1 and the stationary contact 3 are connected to a primary conductor 10 shaped in the form of a channel. The base frame 6a of the casing 6 is provided with a longitudinal groove 16, which includes the primary conductor 10 with its both ends aligned in the direction of the operational handle.
Patent JP-H06203448-A (JP)
Title: Disk-positioning device
Inventor: BOKU HEIJIYU
IPC: G11B17/04
Filed: 1993-11-30
Abstract: PURPOSE: To execute the loading, chucking and the pickup/tilting of a disk with one motor. CONSTITUTION: A disk positioning device is provided with a motive power transmission part transmitting the motive power of the driving motor 11, a master gear 21 receiving the motive power of the driving motor, a tray transfer part to which motive power is transmitted from the master gear and moves a disk tray 32 to the front and the back of a disk device main body, a disk tray/chucking device elevation part which vertically raises/lowers the disk tray when motive power is transmitted from the master gear, chucks the disk placed on the disk tray on a turn table and releases chucking and a pickup tilting part which vertically maintains the pickup head of a pickup device mounted on a pickup transfer device supporting frame 63 against the recording face of the disk when motive power is transmitted from the master gear are provided.