baber/WOPTO huggingface dataset:
Patent JP-H0299786-A (JP)
Title: Refrigerating device
Inventor: NAGAE KOJI
IPC: F04B41/06
Filed: 1988-10-04
Abstract: PURPOSE:To prevent the burn of the bearing metal of a compressor having the less operation faculty by connecting a plurality of compressors and an oil separator installed in a high pressure discharge conduit through an oil return pipe and installing a selecting means in the oil return pipe. CONSTITUTION:A plurality of compressors 2a and 2b are connected in parallel, and an oil separator 17 is installed in the high pressure discharge pipe 7 of the compressors 2a and 2b. The compressors 2a and 2b and the oil separator 17 are connected through an oil return pipe 18. A selecting means 21 for leading the oil in the oil return pipe 18 into a compressor having the less operation faculty is installed in the oil return pipe 18. Oil is returned from the oil separator 17 in priority into the compressor in which the return of oil from a low pressure suction pipe is deteriorated because of the less operation faculty. Therefore, the burn of the beating metal of the compressor having the less operation faculty can be prevented.
Patent JP-H0784862-A (JP)
Title: Timing control circuit
Inventor: AKIYAMA IWAO
IPC: G06F12/00
Filed: 1993-09-10
Abstract: PURPOSE:To accurately control the timing of the stop of data output. CONSTITUTION:In synchronism with the addressing of parallel data outputted after stop resetting, a combinational logic circuit 11 generates a stop signal, which is latched by a latch 12. In synchronism with the output of the parallel data from a waveform memory 2 to shift circuits 3 and 4, the latch supplies the top signal to the shift circuits 13 and 14. Therefore, the timing of the arrival of the head data of the parallel data at D/A5 and the timing of the arrival of the stop signal at a switch 9 are synchronized with each other.
Patent JP-H04130304-A (JP)
Title: Optical connector
Inventor: KAKII TOSHIAKI
IPC: G02B6/24
Filed: 1990-09-21
Abstract: PURPOSE:To increase the permissible range for axis misalignment and to attain a stable and low-loss coupling characteristic and coupling reproducibility by mounting a grated type multimode optical connector chip to the top end of a single mode optical connector. CONSTITUTION:The joining of the SM optical connector 4 and an SM optical fiber tape 1 is completed if the single mode SM optical fibers 11 are respectively set in the respective V grooves of a lower chip 3 and an upper chip 2 is put thereon and the chips are fixed. On the other hand, The GI grated type multipmode optical fiber chip 5 and the connector 4 are integrated by setting guide pins to guide pin V grooves 10 and joining both 4, 5 to each other on the basis of these grooves, then removing the guide pins. The GI optical fibers 9 are joined to the top ends of the fibers 11 at the same outside diameter and at the specified length. The MFD (mode field diameter) of the fibers 11 are expanded by the fibers 9 and the permissible range for the axis misalignment and spacing is widened by adequately matching the beam conversion with the optical connectors facing each other.
Patent JP-H06102205-A (JP)
Title: Inspecting method for construction material
Inventor: WATANABE YOSHISUKE
IPC: G01N21/89
Filed: 1992-09-21
Abstract: PURPOSE:To automatically detect a break of a corner of a constructional material through image processing, particularly, to enhance the detecting accuracy to a break of a small area ratio. CONSTITUTION:A coordinate Z of a virtual crossing point is obtained from a line A connecting a plurality of boundary coordinates (a), (b) in the X-axis direction on an image MV by a photographing device and a line B connecting a plurality of boundary coordinates (c), (d) in the Y-axis direction. A detecting segment D closest to the coordinate Z and connecting a plurality of edge coordinates appearing on the image MV is obtained by plotting a plurality of points in the X-axis or Y-axis direction. The detecting segment D is compared with a comparative segment Ae (Be) which is a natural boundary of the corner on the line in the X-axis or Y-axis direction. If the segments are agreed with each other, no break is present in the material. If the segments are not agreed, it is so detected that the corner is broken.
Patent JP-S61129675-A (JP)
Title: Magnetic imaging device
Inventor: URANO TOSHIHIRO
IPC: G03G19/00
Filed: 1984-11-29
Abstract: PURPOSE:To obtain images of high quality by providing a member which cleans a magnetic drum with a prescribed elastic force before the next imaging pattern formation after a remaining toner after pattern transfer on the magnetic drum is removed by the first cleaning means. CONSTITUTION:A latent image recorded on a magnetic drum 1 is developed by a developing device 12 and is transferred by a means 5, and the remaining toner on the drum 1 is swept away by the first cleaning members 14 and 15, and magnetic recording is erased by a means 13, and the magnetic drum 1 is returned to the position of a recording head 2 again. A subscanning base 23 is guided by shafts 51 and 52 to move in the direction perpendicular to the plane of the paper, and the next signal is written by the recording head 2. The second cleaning member 6 attached to the subscanning base 23 consists of an elastic member such as sponge or the light and rubs the surface of the magnetic drum 1 to remove the remaining toner completely before patterning of the image in the developing device 12. Thus, image are made vivid and the life of the recording head 2 is extended.
Patent JP-H08117373-A (JP)
Title: Golf bag with stand
Inventor: JIYON JIEI GURETSUTSU
IPC: A63B55/57
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a golf bag with excellent stability and applicability by including a pair of supporting legs pivotally mounted to the top of the golf bag and attaching the leg strap to the bag strap. CONSTITUTION: A golf bag 15 has a bag strap 16 and a bag stand mechanism 17 which has a pair of supporting legs 34, 35 pivotally mounted to a mount bracket 36 fixed on a collar 20 in the upper portion of a bag body 18. The upper end of each one of supporting legs 34, 35 is pivotally mounted by a pivot pin. Each one of supporting legs 34, 35 is elastically inclined by the return spring attached to the pivot pin to pivot to a position extended from the bottom of the golf bag. When the golf bag 15 is taken up by the bag strap 16, the supporting legs 34, 35 are automatically pulled up from an extended position to a retracted position.
Patent JP-H0297224-A (JP)
Title: Network protector relay circuit
Inventor: YAMANAKA SOICHI
IPC: H02H7/28
Filed: 1988-10-04
Abstract: PURPOSE:To output an interruption signal with no delay by judging whether counterelectromotive force is produced through regenerative power or through interruption of distributing line and disabling output of the interruption signal if the counter electromotive force is produced through the regenerative power. CONSTITUTION:When all circuitbreakers in the branch lines 2a-2c of a single network have been closed, reverse current i2 flows through all branch line 2a-2c, and detected by the counterelectromotive force detecting circuit 10 in a network protector relay circuit NWRy. Since the counterelectromotive circuits 10 in both NWRy2 and NWRy3 detect the counterelectromotive force, inputs of an AND gate 11 are brought to 'H'. It is then brought to 'L' through an inverter 12 and the AND gate 13 is closed. Consequently, output of an interruption signal is prohibited even if the counter electromotive force detecting circuit 10 in the NWRy1 detects counter electromotive force and brings the outputs S to 'H'. Output of interruption signal from NWRy2 and NWRy3 is also prohibited.
Patent JP-S61127397-A (JP)
Inventor: TAKAHASHI YASUHIRO
IPC: C07C15/14
Filed: 1984-11-28
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-S63105115-A (JP)
Title: Metal carbide-containing carbon fiber and production thereof
Inventor: ISHIKAWA TOSHIISA
IPC: D06M101/00
Filed: 1986-10-23
Abstract: PURPOSE:To obtain the titled carbon fiber with improved surface characteristics, by oxidation of the surface of polyacrylonitrile or pitch fiber followed by doping, in the primary calcination stage, organometallic compound or metal halide and then making the secondary calcination. CONSTITUTION:First, an air oxidation of the surface of fiber obtained by spinning polyacrylonitrile- or pitch-based raw material is made. Thence, the resulting surface-oxidized fiber bundle a is introduced into a reaction tube 2 in a heating furnace 1, whereas a vapor of organometallic compound or metal halide such as of silicon or boron is fed to the reaction tube 2 together with pref. an inert gas such as nitrogen, the primary calcination being made under the atmosphare. Following the above operation, the resultant metal-contg. fiber is subjected to the second calcination at higher temperatures to complete carbide conversion of the metal contained, thus obtaining the objective carbon fiber with a fiber diameter 6-20mu in which metal carbide is dispersed.
Patent JP-H04128996-A (JP)
Title: Pos terminal
Inventor: KOIWA YOSHIKATSU
IPC: G06Q20/26
Filed: 1990-09-20
Abstract: PURPOSE:To enable the customer of a POS terminal to eliminate the burden of re-inputting a transaction result for computer processing of the transaction result by recording the content of transactions when transacting with the customer and by providing the customer with the record together with a receipt. CONSTITUTION:An IC card reader/writer 6 with an IC card 8 inserted reads an IC card information section from IC card 8 and sends IC card information to a main control section 1, and the main control section 1, if the number of a relevant sales office is present in the read out IC card information, inputs a code number from a keyboard 3 to check. Next, a bar code label 9 attached to a product is read using a bar code reader section 2, displays information about a relevant product type division, and product name and price on a display section 4 and outputs the information to a printer 7 to print it out. Further, the IC card reader/writer 6 records dealing information for IC card 8. Thereby, when the customer carries out computer processing of his own dealings, it is not necessary to re-input the content of receipt the customer has received.
Patent JP-2000079419-A (JP)
Title: Press die and parts for press die
Inventor: NOGUCHI SHINJI
IPC: B21D24/16
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the manufacturing cost of a press die by using deep-drawn tubes as parts for press dies such as a spring case, spring guide pin, ejector case and scrap chute. SOLUTION: In the press die 1, the spring cases 23, 25 in which coil springs 21 for upward energizing a lifter plate 19 is housed, the spring guide pins 27 and the spring case 57 in which the coil spring 55 for downward energizing a preceding press pin 51 is housed are constituted of the deep-drawn tubes, made of stainless steel, with bottoms 23b, 25b, 27b having flanges 23a, 25a, 27a on the sides of the opening parts. In addition to them, the flanged deep- drawn tubes made of the stainless steel is used regarding the scrap chute and ejector case.
Patent JP-2001071985-A (JP)
Title: Automatic transmission for bicycle
Inventor: KAWANABE TETSUYA
IPC: B62M11/16
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To omit a contact switch, to prevent trouble such as disconnection, to reduce the number of part items, and to simplify a protection control program. SOLUTION: This transmission includes: an actuator 4 having a motor 6 provided in a position where it presses a transmission rod 3 extending from the axis of the transmission 50 mounted in the hub 2 of a wheel, for imparting pressure to the transmission rod 3, and also having a pressure accumulating part 80 interposed between the motor 6 and the transmission rod 3; a control board 5 having a current detecting part for monitoring the current consumed by the motor 6 and controlling the actuator 4; and an alarm device 11 actuated by a signal from the control board 5. In this case, when the motor 6 is actuated by a command from the control board 5, the actuator 4 causes the pressure to the transmission rod 3 to be accumulated in the pressure accumulating part 80 until the internal transmission becomes able to shift gears.  The control board 5 actuates the alarm device 11 on detecting using the current detecting part the current which increases when shift operations cannot be done.
Patent JP-S62114645-A (JP)
Inventor: FUIRITSUPU KENTO NITSUKAMU
IPC: B05D1/02
Filed: 1985-11-11
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-H0885104-A (JP)
Title: Method for dyeing five-hold bamboo clarinet
Inventor: OGISO HIROAKI
IPC: G10D7/02
Filed: 1994-09-19
Abstract: PURPOSE: To shorten a period of time for producing a five-holed bamboo clarinet (SHAKUHACHI) and reduce the production cost thereof to popularize the five-holed bamboo clarinet by dyeing the skin of the bamboo clarinet. CONSTITUTION: The skin of a five-holed bamboo clarinet formed by shaping a bamboo stalk is subjected to abrasive finishing. The bamboo clarinet is dipped in a solution prepared by dissolving a powder potassium permanganate (KMNO4) in an appropriate amount of water. In this method, only the abrasive finished part of the skin of the bamboo clarinet is dyed with the solution.
Patent JP-H0882286-A (JP)
Title: Peristaltic pump
Inventor: FUIRITSUPU MAIKERU FUINSUTAAWA
IPC: F04C5/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To save the labor of auxiliary work for a peristaltic pump such as tube positioning for its use, by designing rotor rollers to have a small-diameter portion about a tube mounting region and a large-diameter portion about a tube pumping region and to cause a flexible tube, by the diameter difference, to become self-loading via movement from the tube mounted region to the tube pumping region while the rotor is rotated. SOLUTION: A rotor roller 28 has a cylindrical large-diameter center portion 46 and a conical small-diameter portion 48 formed at each end of the large- diameter portion 46 at an angle of about 10 deg. to it. The large-diameter portion 46 has a constant diameter and a sufficient length to receive the overall width of a flexible tube 13. Each small-diameter portion 48 forms a taper surface and faces a tube mounting region 58. The difference in diameter between the large- and small-diameter portions 46 and 48 forces the flexible tube 13 in the tube mounting region 58 into a tube pumping region 56 or causes it to move automatically gradually to the large-diameter portion 46 whereat it is positioned.
Patent JP-H1184091-A (JP)
Title: Schultz-slit and polar figure-measuring device
Inventor: DOSHIYOU AKIHIDE
IPC: G21K1/02
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent an X-ray irradiation region from exceeding the width of a sample even when the sample is rotated on α-axis to make α rotation while the X-rays are applied with a low angle by setting the longitudinal limitation width of a low-angle incidence side so that it is smaller than that of a high-angle incidence side. SOLUTION: A longitudinal limitation width H1 of the left end of a narrow opening 42 being formed in a Schultz slit 40 is smaller than a longitudinal limitation width H2 of a right end, and the longitudinal limitation width is linearly increased toward the right end from the left one. In this case, H1 and H2 are set to approximately 0.5 mm and 1.5 mm, respectively. When an X-rays source 10 is positioned so that an X-rays incidence angle to a sample 18 becomes θa, incidence X-rays 12a at that time pass through a longitudinal limitation width Ha of the opening 42 of the Schultz slit 40. When the X-rays incident angle is θb, incidence X-rays 12b pass through a longitudinal limitation width Hb. If θa<θb Ha<Hb is established.  That is, the longitudinal limitation width Ha of a low-angle incidence side is smaller than the longitudinal limitation width Hb of a high-angle incidence side.
Patent JP-2001075838-A (JP)
Title: Alarm monitoring system, device and method for alarm management, and recording medium
Inventor: NAGATO MASAKI
IPC: H04L12/24
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To reliably notify a terminal device of the state change of an alarm without locking an alarm information table. SOLUTION: When an alarm writing part 2 is notified of alarm information from a device 6 to be monitored, the part 2 adds a revision number to the alarm information, registers the alarm information in an open alarm information table 4 and also stores the alarm information in a message buffer 34. When a user interface device 5 is connected, an alarm reading part 3 reads all alarm information from the table 4, transfers the all alarm information to the device 5, also reads its latest revision number and stores the revision number in a last revision number storing part 33. A revision number comparing part 32 compares the revision number of the alarm information stored in the buffer 34 with that of the part 33, and an alarm notification gate part 31 transfers the alarm information in the buffer 34 to the device 5 on the basis of the comparison results.
Patent JP-2000081653-A (JP)
Title: Back arrangement sheet
Inventor: SATO TAKASHI
IPC: G03B15/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a back arrangement sheet suitably used so as to clearly photograph an object by preventing halation caused by the light of a stroboscope so as to specially make a display merchandise conspicuous and at a photographing time. SOLUTION: This back arrangement sheet has a halation preventive layer which consists of a binder and a roughening forming agent on at least either surface of a base material, and the center line average roughness(Ra) of a layer surface by JIS B0601 is 4.00-10.00 μm, and the glossiness of it by 60-85 degrees by JIS Z 8741 is <=1.0%.
Patent JP-S60135937-A (JP)
Title: Silver halide photosensitive material
Inventor: KUDOME NOBUKO
IPC: G03C1/83
Filed: 1983-12-24
Abstract: PURPOSE:To improve the eluting and decoloring properties in treatment, and to eliminate recoloration in long-term preservation by providing at least one photograph constituting layer contg. a specified compd. CONSTITUTION:At least one photograph constituting layer contg. a compd. shown by the formula I is provided (A is hydrogen atom, an alkoxyl group, an alkoxycarbonyl group, a carboxyl group, a sulfo group, a sulfamoyl group, a carbamoyl group, an acyloxy group, an alkylsulfonyl group or a halogen atom, B is an alkoxyl group, an alkoxycarbonyl group, a sulfo group, a carboxyl group, an alkylsulfonyl group, a sulfamoyl group, a carbamoyl group, a halogen atom, a cyano group, an acyloxy group, or a acylamino group, (a) and (b) are 1-4 integer, R1 is a hydrogen atom or a alkoxyl group having 1-8 carbon atoms, R2 is a hydrogen atom, an alkoxyl group, or a halogen atom, M is a hydrogen atom or a cation, L shows a methene group, (n) and (m) are respectively 1 or 2, G expresses a hydrogen atom, a halogen atom, or an alkoxyl group).
Patent JP-S61119616-A (JP)
Inventor: HAABAATO DABURIYUU UESUTAREN
IPC: C21D9/08
Filed: 1985-11-08
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-H08193978-A (JP)
Title: Device and method for analyzing ratio-plasma mass of isotope
Inventor: ARAN RAIRU GUREI
IPC: G01N27/62
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To accurately analyze an isotope ratio by holding the increase coefficient showing the relation between the diameter of the opening part of an epithelium scoop-up member, the distance between the outlet side of the opening part of a sample extraction member and the inlet side of the opening part of the epithelium scoop-up member and the operation pressure of an expanding region to a specific numerical value or more. SOLUTION: When an increase coefficient F represented by formula F=ds/ s×(p1)1/2 [wherein ds is the diameter (mm) of the opening part 29 of an epithelium scoop-up member 19, s is the distance (mm) between the opening part 16 of a sample extraction member 15 and the inlet side of the opening part 29 and PI is the operation pressure (mB) of an expanding region] is held to a value of 0.8B1/2 or more, the measuring accuracy of an isotope ratio becomes high generally. For example, when the diameter 34 of a barrel shock 31 is reduced and the inlet side of the opening part 29 (the position 33 of a Mach disk when there is no member 19) is allowed to approach the opening part 16 of the member 15, both members 15, 19 approach and the distance (s) becomes 2-3mm usually and the coefficient F can be set to about 1.5mB.
Patent JP-H0674614-A (JP)
Title: Hydrogen gas discharge circuit of absorption refrigerating machine
Inventor: MAMADA MASAMI
IPC: F25B43/04
Filed: 1992-08-28
Abstract: PURPOSE:To enable a refrigerating capacity of an absorption refrigerating machine to be realized for a long period of time by a method wherein a three-way valve communicates between a non-condensed gas chamber and a hydrogen gas discharging device, the three-way valve is changed over for every predetermined time or when a physical amount such as pressure and the like reaches a predetermined value and then the hydrogen gas discharging device communicates with a low temperature drum. CONSTITUTION:A hydrogen gas discharging circuit is operated such that a three-way valve 21 can connect properly a non-condensed gas chamber 22 and an absorber 15 of low temperature drum with a hydrogen gas discharging device 23. Normally, the non-condensed gas chamber 22 and the hydrogen gas discharging device 23 communicate with each other and the hydrogen gas discharging device 23 and the absorber 15 do not communicate with each other. At the specified time, the three-way valve 21 is changed over to cause the non-condensed gas chamber 22 not to communicate with the hydrogen gas discharging device 23, resulting in that the hydrogen gas discharging device 23 communicates with the absorber 15. The hydrogen gas discharging device 23 has a palladium cell 23b at a hydrogen gas discharging pipe fixing container 23a, a heater stored in it is electrically energized to perform heating of it and only the fine molecular hydrogen gas is discharged through the cell.
Patent JP-H04131205-A (JP)
Title: Pressurizing heating device for sintering carbon material
Inventor: KANEHIRA TAKASHI
IPC: H01G11/00
Filed: 1990-09-25
Abstract: PURPOSE:To produce a sintered matter having high mechanical strength in a short time by feeding a material to be sintered to a press to form it into a plate with specified shape and thickness, applying pressure thereto, applying voltage to a discharge tube provided in a press die or adjacent thereto to apply strong light including heat ray to the whole surface of said plate. CONSTITUTION:A gas discharge tube 14 is provided in a cavity 121 of a die 12 to generate light including heat ray and the tube is fixed to the die 12 by a fixture 142 in such a manner that the light is directed to a desired point on the surface of a carbon material to be sintered by means of a reflection mirror 122. The material 13 to be sintered is held between a pair of press dies 11 composed of translucent material and the number of discharge is set in association with the action of a press device 16 and supply from a power source 17 is controlled by a heat control device 18 to repeatedly effect light emitting actions of the tube 14. When a target temperature has been achieved, the press exerts final pressure for sintering on the carbon material.