baber/WOPTO huggingface dataset:
Patent JP-H1148120-A (JP)
Title: Wire saw
Inventor: SHIBAOKA SHINJI
IPC: B24B27/06
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To effectively wash a wire without polluting an environment. SOLUTION: Washing liquid injection nozzles 52A, 52B are arranged inside a casing 42, and air injection nozzles 56A, 56B are provided in their both sides. Felts 48A, 48B for wiping a deposited material by nipping a wire 14 are attached to a wire inlet part and a wire outlet part in the casing 42. In the wire 14, almost all of the deposited material is wiped out by the felt 48A, and the material is blown out thereafter by compressed air. The wire 14 is washed with a washing liquid hereinafter, a deposited washing liquid is blown out, and then is wiped out with the felt 48B. Washing is finished by this way to feed the wire 14 from the casing 42 with no deposited working liquid and no deposited washing liquid.
Patent JP-H1018276-A (JP)
Title: Ground improvement device
Inventor: INABA YOSHIJI
IPC: E02D3/046
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To easily forcedly discharge middle filled sand charged and filled in a easing pipe of a ground improvement device providing a vibrofloat on the edge part of the casing pipe and better compaction effect. SOLUTION: Guide rails 6, 6 are provided through a bracket 31 on the outside of the edge part of a casing pipe 1, and a linear motor 7 as an actuator and a weight 9 are integrally connected and circumferentially run on the guide rails 6, 6. Vertical and horizontal vibration is imparted to a vibrofloat 31, the mutual angle of the guide rail 6 is changed and it is made a parallel state. Thereby vertical and horizontal vibration number and amplitude of the vibrofloat 31 are changed to surely discharge middle filled sand in response to property of the ground, and compaction in the ground is secured in accordance with design.
Patent JP-H0726393-A (JP)
Title: Aluminum alloy supporting body for planographic printing plate and its production
Inventor: NAKAMURA HIDEKI
IPC: C22F1/00
Filed: 1993-07-09
Abstract: PURPOSE:To produce an aluminum alloy supporting body for a planographic printing plate good in bendability at the time of handling and small in printing stains without deteriorating properties such as printing durability and surface treatability at the time of roughening. CONSTITUTION:This aluminum alloy supporting body for a planographic printing plate consists of an aluminum alloy sheet contg. 0.1 to 0.6% Fe, 0.02 to 0.1% Si, 0.004 to 0.04% Cu and 0.001 to 0.04% Ti, and the balance Al with inevitable impurities, and has 0.1 to 1.5mum thickness of an anodically oxidized film on the surface and 70 to 100Hk surface hardness. This aluminum alloy ingot is subjected to homogenizing treatment at 500 to 560 deg.C homogenizing temp., is rolled and is thereafter subjected to roughening treatment into a final rolled sheet. On this rolled sheet, an anodically oxidized film by a sulfuric acid bath is formed at 20 to 35 deg.C treating temp. at 1 to 6A/dm<2> current density to regulate its thickness into 0.1 to 1.5mum.
Patent JP-S5984129-A (JP)
Title: Temperature measurement of cable conductor
Inventor: ENDOU TAKESHI
IPC: G01K11/22
Filed: 1982-11-05
Abstract: PURPOSE:To enable the temp. measurement of a cable arranged even in a small space, by sending an ultrasonic wave to the central conductor through a plastic covering, and obtaining the temp. of the central conductor by the measurement of the received time of the reflected wave. CONSTITUTION:When an ultrasonic wave from an ultrasonic oscillator 3 is emitted to a central conductor 1 of a CV cable through a covering 2, and the time necessary for propagating back and forth is measured by receiving the reflected wave, the time varies considerably according to temps. By obtaining previously the relationship between the outside temp. of the cable and the propagation time at different temps. of the conductor, the conductor temp. can be obtd. by measuring the outside temp. of the cable and the propgation time. In the case of measuring continuously the temp. of the cable conductor, it is convenient to bring the ultrasonic oscillator 3 into contact with the cable.
Patent JP-H0480138-A (JP)
Title: Feeding device for image forming apparatus
Inventor: TAKAHASHI HIROSHI
IPC: B65H3/00
Filed: 1990-07-23
Abstract: PURPOSE:To feed and transfer a plurality of recording mediums without occurrence of diagonal feed and almost without any interval between them by feeding the recording mediums from a containing means almost without any interval between them under control of a suction actuation means and a feed speed changing means. CONSTITUTION:An endless transfer means 53 performs a transfer motion at a constant speed, and it transfers a recording medium 77 constantly at a constant speed around an image forming position. However, at least in a predetermined range of the endless transfer means 53 facing the recording medium, a feed speed, that is a relative speed to the recording medium 77 which is statically put by a feed speed changing means 63 to set the feed speed at zero preferably, and by putting a suction actuation means 58 on at a part facing the recording medium when a relative motion occurs at the statically put recording medium, the recording medium 77 is sucked to the endless transfer means 53. Next, after sucking the recording medium 77, the feed speed is gradually increased till it coincides with the transfer speed. The recoding medium of which position is ordered at a containing means is fed from the containing means as it is just resisted.
Patent JP-2000028877-A (JP)
Title: Optical fiber drop and its production
Inventor: WATANABE AKIRA
IPC: G02B6/44
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber drop formed by using a coated fiber excellent in handling workability of the coated fiber and a process for producing the same. SOLUTION: The optical fiber drop formed by subjecting a supporting wire 1 and a fiber part 4 longitudinally placed with tension members 3 on both sides of at least one vinyl coated fiber 2 to simultaneously vinyl coating with a vinyl sheath 5 is provided with a neck part 6 between the fiber part 4 and supporting wire 1 thereof and, therefore, the exposure of the coated fiber does not occur at the time of separating the fiber part 4 and the supporting wire 1 and the handling work of the coated fiber is facilitated.
Patent JP-H0747851-A (JP)
Title: Power transmitting device for vehicle
Inventor: SHIBAHATA KOJI
IPC: F16H48/10
Filed: 1993-08-05
Abstract: PURPOSE:To improve turning performance of a vehicle by engaging the first or second hydraulic clutch by a pressure of oil generated by a difference between delivery amounts of the first/second oil hydraulic pumps connected to the first/second output shafts respectively, so as to distribute more torque by a turning outer wheel. CONSTITUTION:In a power transmitting device for a vehicle providing an input gear 2 in an input shaft 1, extended from a transmission M, meshed with a ring gear 4 of a differential gear D to connect its sun gear 5 to the first output shaft 9L and a planetary carrier 6 to the second output shaft 9R, the first hydraulic clutch CL for transmitting torque from an output shaft PL to PR is provided. The second hydraulic clutch CR for transmitting torque from the output shaft PR to PL is provided. By a difference between delivery amounts, increased in accordance with decreasing a turning radius, of the first/second oil hydraulic pumps PL, PR driven to be connected to each output shaft PL, PR, when provided a small turning radius, engaging force of the hydraulic clutches CL, CR is increased.
Patent JP-H0618381-A (JP)
Title: Sample stocker device for test sample piece
Inventor: KATAYAMA HIROMASA
IPC: G01N1/28
Filed: 1992-06-30
Abstract: PURPOSE:To accurately put and hold even a test sample piece relatively lack in rigidity and having a thin flexible sheet-like shape in the receiving groove of a sample stocker member and to well and stably take out the same from the receiving groove. CONSTITUTION:A sample stocker device is constituted so that a plurality of grooves parallelly receiving relatively flexible thin sheet-like test sample pieces such as soft films are provided to a sample stocker member and taking-out notch parts are formed to the taking-out side end parts of the respective receiving grooves and the end parts of the test sample pieces received in the receiving grooves are grasped by the parts corresponding to the notch parts to take out the test sample pieces. At least the groove surfaces 23a in the receiving grooves are formed so as to be made rough.
Patent JP-2000005422-A (JP)
Title: Game ball circulating system
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To properly retain the holding quantity of game balls of each game island, by comprising a circulating means for interchanging the game balls among the game islands, and controlling the circulating means on the basis of the information on ball quantity for evaluation of each game island determined on the basis of the information on holding quantity of the game balls of each game island and the information on island equipments. SOLUTION: In the island controllers 20 (20a-20c) of game islands 10 (10a-10c), the number of reservoir tanks in a self-island, the data on the existence or absence of a counter, and the number of switching-on of a ball quantity switch in each reservoir tank (information on ball quantity) are read from the information on island equipments. At first condition value is determined on the basis of the number of reservoir tanks, and a second condition value (margin value) is determined on the basis of the data of the counter. The information on temporary ball quantity is calculated on the basis of the first condition value and the information on ball quantity, the predetermined second condition value is added to the value of information on temporary ball quantity when the calculated value of information on temporary ball quantity is above a predetermined value, and the circulating means 14-16 are controlled on the basis of the result of addition as the information of ball quantity for evaluation of self-island to adjust the ball quantity of each game island 10.
Patent JP-S6438627-A (JP)
Title: Apparatus for simultaneous measurement of concentrations of oxygen gas and carbonic acid gas
Inventor: KISHIMOTO SHIGEKI
IPC: G01N1/28
Filed: 1987-08-04
Abstract: PURPOSE:To improve the accuracy of measurement and the responsiveness, by using a semipermeable membrane tube through which water molecules can permeate and by sealing the periphery of the tube with water. CONSTITUTION:A measuring gas is passed through a measuring-gas introduction port 1 and a comparator cell 2 for correction of a delay time and moistened to be saturated inside a compared gas moistening semipermeable membrane tube 10. Then it flows along the inner wall of a zirconia porcelain 12 being an ion bonding substance and is exhausted 4. The air is passed through an air introduction port 8 and a three-way solenoid valve 7 for switching the air and the measuring gas and moistened to be saturated inside a sample gas moistening semipermeable membrane tube 11, and it flows along the outer wall of the porcelain 12 and is exhausted 13. The concentration of oxygen in the measuring gas is detected 15 by that the air and the measuring gas flow along the inner and outer walls of the porcelain 12 in this way. Next, the measuring gas getting in from the introduction port 1 is absorbed by a carbonic acid gas absorbing agent 5, passed through the valve 7 and moistened to be saturated in the tube 11, and if flows along the outer wall of the porcelain 12 to be exhausted 13. Herein the measuring gas and the other measuring gas wherefrom a carbonic acid gas is absorbed by the absorbing agent 5 flow along the inner and outer walls of the porcelain 12, the concentration of oxygen is detected 15, and the concentration of the carbonic acid gas is computed 16.
Patent JP-H0857066-A (JP)
Title: Electromagnetic wave far infrared thermotherapeutic bolus
Inventor: FURUKAWA SHIGEO
IPC: A61N5/06
Filed: 1994-08-19
Abstract: PURPOSE: To attain a sufficient heating effect on an intra-cavity cancer in the electromagnetic wave hyperthermia therapy by forming an electromagnetic wave far infrared thermotherapeutic bolus from the gel of polyvinyl alcohol or acetoacetylated polyvinyl alcohol containing a far infrared ray emissive material. CONSTITUTION: The frequency of 1MHz-300GHz is suitable for the thermotherapeutic electromagnetic waves using a bolus. The gel constituting the bolus is an aqueous gel, and an aqueous solution such as polyvinyl alcohol or acetoacetylated polyvinyl alcohol is made into a cross-linked gel by a cross- linking agent for use. This aqueous gel has elasticity and tenacity, it is made very smooth when it is wetted with water, and it can be inserted into a body cavity without giving a pain to a patient. An aldehyde compound is used for the cross-linking agent of polyvinyl alcohol, and an amine compound or the aldehyde compound is used for the cross-linking agent of acetoacetylated polyvinyl alcohol.
Patent JP-S6439431-A (JP)
Title: Building controlled in cracking of outer concrete wall
Inventor: NAKANE ATSUSHI
IPC: E04C5/01
Filed: 1987-08-06
Abstract: PURPOSE: To inhibit cracks from occurring in the exterior wall of a building by introducing prestress in the underground beams existing below the exterior wall of a reinforced concrete building. CONSTITUTION: In a reinforced concrete building 1, prestress is introduced to underground beams 2 right below the exterior wall thereof. This construction makes it easy to allow contraction deformation of the ground construction due to compressing strain exerting the underground beams 2, so that cracks can be prevented from generating on the exterior wall of the building 1.
Patent JP-H0724803-A (JP)
Title: Separating device for interval between standard length veneers in continuous cutting process
Inventor: NAGASAWA KIYOSHI
IPC: B27L5/08
Filed: 1993-07-12
Abstract: PURPOSE:To markedly enhance the working efficiency or veneer yield in the whole of a continuous cutting process by safely and certainly separating the mutual interval between the individual standard length veneers so that the speed difference between feed in and out speeds acts on the front and rear parts of the veneers at the same time. CONSTITUTION:Continuously cut standard length veneers are alternately fed to two stage upper and lower veneer standby conveyors 10a, 10b in a continuous contact state while once divided at very veneers at a predetermined feed velocity Va and alternately taken out at a veeneer separating speed Vc set so as to be made higher than the predetermined feed speed Va by a feed in and out speed synchronous changeover means 13 due to servo motors 12a, 12b.
Patent JP-H0635431-A (JP)
Title: Data rewriting circuit
Inventor: MURATA ICHIRO
IPC: G09G5/00
Filed: 1992-07-22
Abstract: PURPOSE:To reduce the cost as much as possible by controlling the holding of data in a shift register by a control means. CONSTITUTION:This data rewriting circuit is equipped with the shift register 3 which stores the data according to control pulses and sends the data out to a specified latch circuit 5 and a control means 1 which sends the control pulses to the shift register 3 until the data are written in the shift register 3 when the data written in the shift register 3 are held in the shift register 3 up to a vertical synchronizing period, stops transmitting the control pulses after the data are written in the shift register 3 to hold the data in the shift register 3, sends the control pulses out to the shift register 3 once receiving a vertical synchronizing pulse after the writing of the data in the shift register 3 3nds, and sends the control pulses to the shift register 3 unless the data are held in the shift register 3 up to the vertical synchronizing period.
Patent JP-H0244376-A (JP)
Title: Image forming device
Inventor: OJIDA HIDETSUGU
IPC: G03B27/62
Filed: 1988-08-05
Abstract: PURPOSE:To readily judge whether an image forming operation using a function, which automatically selects a transfer material corresponding to the size of an original, is possible or not, before instructing the start of the image forming operation by displaying all the sizes of transfer materials mounted on the main body of a device. CONSTITUTION:Before the image forming operation starts, all the sizes of transfer materials mounted on the main body of the device are displayed; when the image forming operation starts, a display means displays only the size of the transfer material which is automatically selected by an automatic selecting mode; therefore, what size of transfer material is mounted is discriminated at a glance; and it is easy to judge in advance that whether the image forming operation using the function, which automatically selects a transfer material corresponding to the size of an original, is possible or not, before instructing the start of the image forming operation.
Patent JP-H0639580-A (JP)
Title: Method for relieving concentration of stress of welding joint
Inventor: MIKI OSAMU
IPC: B23K31/00
Filed: 1992-07-22
Abstract: PURPOSE:To reduce the manufacturing cost and to relieve the concentration of stress from a welding joint part. CONSTITUTION:A hole 3 to relieve the concentration of stress is formed at the neighborhood of the corner of a front protector 2 of flat steel in contact with a front axle plate 1 as a base material and welding is carried out from a position corresponding to a small distance between the peripheral surface of the hole 3 to relieve the concentration of stress and the surface coming into contact with the front axle plate 1 toward the direction of the other corner where the hole 3 to relieve the concentration of stress is not formed to join the front axle plate 1 and the protector 2 and to relieve the concentration of stress in the welding joint part A.
Patent JP-H0480841-A (JP)
Title: File updating system
Inventor: KATO MARI
IPC: G06F12/00
Filed: 1990-07-24
Abstract: PURPOSE:To enable other terminals to refer to the same file even if this file is under updating by a certain terminal by inhibiting the exclusive control for updating the file. CONSTITUTION:An updating part 5 updates the copy of a received file based on this copy and the updating data. An analysis part 6 reads again an updating subject file out of a data file group 4 via a reading part 3 after the copy is updated by the part 5 and compares the file with the contents of the copy received previously. If the coincidence of contents is obtained, the part 5 is instructed to rewrite the relevant file of the group 4 via the part 3 based on the updated copy. That is, the part 3 allows the group 4 to have accesses to the group 4 as necessary based on the requests received from plural terminals 1. Meanwhile the part 6 grants the rewrite of the relevant file of the group 4 before and after the file updating operation of the part 5 only when the relevant file of the group 4 has no change.
Patent JP-H0921779-A (JP)
Title: In-urine ingredient concentration measuring apparatus
Inventor: NAKAMURA KAZUHIRO
IPC: G01N27/28
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an in-urine ingredient concentration measuring apparatus capable of accurately measuring urine sugar in a wide concentration range without diluting the urine. SOLUTION: The in-urine ingredient concentration measuring apparatus 1 comprises urine sampling means 11, a biosensor 23, and control means 311 having an arithmetic unit 66. The biosensor 23 has a limiting permeation film 311 capable of permeating specific ingredient in urine in a limiting manner, an enzyme film 333 an enzyme for generating active substance coming into which contact with the specific ingredient is immobilized, a selectively permeating film 335 for selectively permeating the substance, and measuring electrode (operating electrode) 101. The film 331 of the outermost layer of the biosensor 23 permeates only the part of the specific ingredient in the urine, i.e., dilutes the concentration of the specific ingredient filled in the sensor.
Patent JP-2001022902-A (JP)
Title: Reader/writer for id tag
Inventor: TAKEUCHI HIROYOSHI
IPC: G06K17/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To simplify a configuration that acquires tag information from an ID tag, on the basis of a received signal from a plurality of receiving antennas. SOLUTION: An MPU 29 of a controller 27 outputs a transmission signal for power to a transmitting antenna 25 of a selected antenna. An ID tag 47 transmits tag information by receiving and operating the received transmission signal for power. The MPU 29 amplifies the received signal received by the receiving antenna of the selected antenna with an amplifier circuit 32 and then reads the tag information by making the received signal into binary form in a detection circuit 34. Here, the MPU 29 sets an amplification factor of the amplifier circuit 32 according with the selected antenna and also sets a threshold in the circuit 34. Thus, it is possible to appropriately perform amplification without being affected by noise, even though receiving sensitivity or a received noise level is different in each antenna.
Patent JP-2001023337-A (JP)
Title: Tape cartridge
Inventor: SHIMA MOTOHIKO
IPC: G11B23/107
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To certainly hold a leader member and to make holding power stable for a long period by holding the leader member in a storing part provided at a case main body composed of upper and lower cases by means of metallic spring members respectively provided at the upper and lower cases. SOLUTION: The leader member is stored in a leader member storing part surrounded with U-shaped walls 14, 24 formed at the upper case 1 and the lower case 2. Spring members 9 confronting to the leader member storing part are fixed to inner surfaces of the upper case 1 and the lower case 2. The spring members 9 are metallic leaf springs and are fixed to deeper sides of the upper case 1 and the lower case 2 than the leader member. The spring member 9 extends from an attaching part 26 to an opening B beyond the walls 14, 24. A bent part 91 at a top end of the spring member 9 makes the leader member to be smoothly mounted at the time of mounting the leader member. Thereby upper and lower ends of the leader member are held by the spring members 9, 9 therebetween and the leader member can be stably held.
Patent JP-H0922869-A (JP)
Title: Aligner
Inventor: KOMATSUDA HIDEKI
IPC: G03F9/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To make illuminance and numerical aperture to be uniform by providing an illuminance distribution correcting means whose transmissivity varies continuously according to its position, at an almost optical common position to an exposure substrate while a focal length F, incident angle θ of light beam and distance Y from the optical axis where the light beam enters a mask, in a condenser optical system are allowed to satisfy a specific formula. SOLUTION: Assuming that a focal length is F and an incident angle of a light beam is θ in a condenser optical system, a distance Y from an optical axis AX where the light beam enters a mask 8 equals to Fsinθ, which satisfies the projection relationship thereof. As a result, the numerical aperture within the exposure area on a wafer 10 is made uniform. Further, a transmission filter 11a is prepared as an illuminance distribution correcting means adjacent to the pattern for the mask 8 in such a menner that its transmissivity increases in accordance with the distance from a light axis AX (center), thereby keeping the illuminance almost uniform within the exposure area of the wafer 10. Thus, the uniformity of illuminance in addition to that of numerical aperture can be ensured at the same time.