baber/WOPTO huggingface dataset:
Patent JP-H11118702-A (JP)
Title: Sample-analyzing apparatus with cleaning control function
Inventor: TSURU YOSHIYUKI
IPC: G01N15/10
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To efficiently clean a sample path corresponding to nebulosity of a sample and improve analysis accuracy by setting a nephelometric measuring part detecting nebulosity of the sample, a control part controlling an operation of a cleaning part in accordance with the nebulosity of the sample, etc. SOLUTION: A nephelometric measuring part projects light to a sample, detects a scattering light and a passing light and calculates nebulosity from a result of the detection. Specifically, when a sample liquid is present in a chamber 36, photodiodes 39a, 39b detect the passing light passing the sample liquid and scattering light scattered at the sample liquid of the light from an LED 37 and output signals corresponding to intensities of the lights. A control part calculates the nebulosity on the basis of intensities of the passing light and scattering light, and controls an operation of a cleaning part in accordance with the nebulosity. At a cleaning process, a manipulator 43 moves the chamber 36 to insert a nozzle 36a and a nozzle 3 to a waste liquid container 41. Then, valves 2, 33, 34 are opened only for a predetermined time.  A cleaning liquid in a container 35 is supplied to each passage to execute cleaning for only a predetermined time.
Patent JP-S63138242-A (JP)
Title: Method for measuring clamping degree of bulk substance by electromagnetic wave
Inventor: TAKASU MOTOYUKI
IPC: G01N22/00
Filed: 1986-11-28
Abstract: PURPOSE:To detect the clamping state of a bulk substance by emitting an electromagnetic wave into the bulk substance by a measuring instrument provided on a truck, etc., receiving a reflected wave from a boundary to a substrate, and measuring continuously the variation of electric characteristics of the bulk substance. CONSTITUTION:By using a measuring instrument provided with an electromagnetic transmitter 6 and a receiver 7 loaded on a truck 3 or a free-running type clamping machine, the clamping degree of the bulk substance of the soil 2 is measured. An electromagnetic wave W generated by a transmitter 6 is emitted into the soil 2 from a transmitting antenna 4, reflected by the boundary of the substrate 1 and the soil 2, received by a receiving antenna 5, sent to the receiver 7, and supplied to an analyzer 8. In this analyzer, electric characteristics (for instance, the velocity of propagation, dielectric constant, attenuation factor, etc.) of the soil 2 by the electromagnetic wave W are measured, from which the clamping degree of the soil 2 is detected, and displayed on an indicator 9. In such a way, the clamping state of the bulk substance can be detected continuously.
Patent JP-2001109027-A (JP)
Title: Method of preventing decrease in transmittance due to coloring of nonlinear optical crystal for wavelength conversion
Inventor: MOTOKOSHI SHINJI
IPC: G02F1/355
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To easily prevent such a phenomenon that a nonlinear optical crystal used for wavelength conversion of a solid laser light is colored by the laser light and its transmittance decreases with time. SOLUTION: The nonlinear optical crystal used for wavelength conversion of a solid laser light is annealed in an environment containing water to permeate the water content into the crystal. Thus, decrease in the transmittance due to coloring of the crystal by repeated use can be prevented.
Patent JP-2000108992-A (JP)
Title: Propulsion device for ship
Inventor: FUJIWARA YOSHINORI
IPC: B63B9/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To dispense with rotating speed regulating operation, a speed change gear, or the like of a prime mover to simplify construction and save fuel cost, by constituting the propulsion device for a ship out of a constant speed rotating type prime mover for driving auxiliaries provided on a stern and a pusher having a variable pitch propeller driven by the prime mover. SOLUTION: A base is placed on the deck of the rear part in a hull, and a prime mover is installed on the base. This prime mover is provided with front and rear two output shafts, and one is connected to the input shaft 24 of a vertical shaft pusher 16. This vertical shaft pusher 16 is provided with an input part 30 on the upper part of a vertical column 28 and an output part 32 on the lower part, and a variable pitch propeller 34 is provided on the rear end of the output part 32. A rudder device is provided in rear of the vertical shaft pusher 16. The variable pitch propeller 34 is provided with propeller blades 70 and a propeller boss 72, a crank ring 71 is fitted to the base ends of the propeller blades, and when a crosshead 78 is slided, the crank ring 71, namely, the directions of the propeller blades 70 (pitch) are made variable.
Patent JP-H02130369-A (JP)
Title: Ice crusher
Inventor: HOSHINO SHOJI
IPC: F25C5/04
Filed: 1988-11-10
Abstract: PURPOSE:To improve crushing efficiency and maintain dynamic balance upon crushing operation better by a method wherein crushing projections, having different weights respectively, are provided about a rotating shaft with an equal angular space and different distances so that the product of the weight and a distance from the rotating shaft becomes equal, respectively. CONSTITUTION:An ice blocks throwing tube 21, whose upper surface opening is covered by a lid 22, is provided in a vessel 16, whose upper surface is opened, and a crushing body 25, arranged so as to have an ice pieces outlet gap G between the lower end of the tube 21, is attached to a rotary shaft 18, driven by a motor and penetrated through the bottom wall 16a of the vessel 16. A plurality of crushing projections 28a, 28b for crushing ice blocks A in the blocks throwing tube 21 into fine pieces is provided on the upper surface of the crushing body 25 about the rotary shaft 18 with an equal angular space, different weights and distances from the rotary shaft 18 so that the product of the weight and the distance becomes the same value. As a result, the crushing efficiency of the ice blocks A may be improved and the ice pieces (a) of a desired amount may be produced in a short period of time. On the other hand, the dynamic balance of the rotary shaft upon crushing may be improved and the generation of vibration and the like due to the unbalance of rotation may be prevented.
Patent JP-H04158659-A (JP)
Title: Isdn private line system
Inventor: TAKAHASHI HIDEO
IPC: H04M7/00
Filed: 1990-10-23
Abstract: PURPOSE:To improve the utilizing efficiency of an ISDN line by setting a link between an ISDN network and a private branch of exchange semi-fixedly and compressing a voice signal. CONSTITUTION:A voice compression trunk(VCT) 5 consists of a voice compression circuit and a multiplexer/demultiplexer circuit and a multiplexed output from the VCT 5 is connected semi-fixedly to an optional channel of a primary group interface trunk (PRT) 3 via a time division switch of a private branch of exchange (PBX) 1 and the PRT 3 is connected to an ISDN 2. For example, a channel (i) of,e.g. a PBX-A1 station is connected semi-fixedly to a channel (j) of a PBX-B1 station. Then call setting information such as a called terminal number from a voice terminal equipment 6 is sent via a common signal ink set fixedly to the VCT 5. Thus, one B-channel of ISDN lines is used as plural signal links and the line utilization efficiency is improved.
Patent JP-H01126676-A (JP)
Title: Electronic musical instrument for instruction
Inventor: MISHIMA JUNICHI
IPC: G09B15/00
Filed: 1987-11-11
Abstract: PURPOSE: To easily and surely recognize a discrimination result by providing plural sound emission means as a discrimination result report means and controlling plural sound emission means so that the occurrence position or the feeling of spread of musical sounds may be different between correct operation and erroneous operation. CONSTITUTION: Each time performance information occurs from a performance information generation means, a discrimination means compares this information with performance operation information from a performance operation means to discriminate whether the performance operation is correct or not. A control means controls plural sound emission means so that the occurrence position or the feeling of spread of musical sounds may be different between correct operation and erroneous operation, and for example, a sound system is switched to make the occurrence position of musical sounds different between them or a stereo effect is given or not given to make the feeling of spread of musical sounds different between them. Thus, a trainee is not psychologically pressed and can easily and surely discriminate whether the performance operation is correct or not.
Patent JP-H02153509-A (JP)
Title: Recycling manufacture of permanent magnet
Inventor: FUJIWARA MASATO
IPC: H01F41/02
Filed: 1989-11-02
Abstract: PURPOSE:To conduct a industrial-base production by increasing the number of utilization of regenerated material by a method wherein rare-earth magnet metal and thermoplastic resin are mixed, and when a permanent magnet is formed using an injection- molding method, the virgin material or rare-earth magnet raw powder of the prescribed wt. % or more is used, and it is recycled by having the coercive force of the magnet of the prescribed value or higher. CONSTITUTION:The rare-earth metal, composed of Co, Cu, Fe, Zr and the like, and thermoplastic resin are mixed, and when a permanent magnet is formed using an injection-molding method, the virgin material of rare-earth magnet raw powder of the prescribed wt. % or more is used, and recycle material is used for the remaining part. Also, protective force is set at 6,000 oersteds or more and the recycle material is recycled. To be more precise, the characteristics when the permanent magnet is formed using the virgin material only is indicated as A, the number of reuse is indicated as (n) and the coefficient of efficiency determination is indicated as (a), the efficiency Bn when the permanent magnet is formed with the n-th reused material only becomes Bn=Axa<n>, and the prescribed efficiency can not be obtained at the 10th reuse of material. Therefore, B10<=AX0.8 is satisfied, and besides, the coercive force iHc is set at 6,000 oersteds or higher, and recycling is conducted.
Patent JP-H07137128-A (JP)
Title: Biaxially oriented film
Inventor: KOTOURA MASAAKI
IPC: B32B7/02
Filed: 1993-11-15
Abstract: PURPOSE:To enable excellent image quality and a drop out characteristic to be obtained in use for a magnetic medium by a method wherein a wound posture is excellent and a film surface is difficult to be injured since a particle size and a content of a contained particle are made within specific ranges and further an air leak index is also made within a specific range. CONSTITUTION:A biaxially oriented film is obtained wherein a particle A of 0.05-3mum mean particle size is contained by 0.1-10wt.%, an air leak index of at least one side surface is 1X10<2>-2X10<4>sec, and an F5 value of at least one direction in a longitudinal direction and a width direction is 12kg/mm<2> or over (where 0.2d<=t<=10d is satisfied.).
Patent JP-H04158523-A (JP)
Title: Bump forming method
Inventor: ITO YASUO
IPC: H01L21/321
Filed: 1990-10-22
Abstract: PURPOSE:To eliminate whisker from the surface of a bump and to feed a metal wire at a constant rate by heating a table having a recess, pressing a metal wire fed out through a capillary against the recess and fusing the metal wire thereby cutting the metal wire at the edge of the recess, and then vibrating the table and producing a metal ball. CONSTITUTION:A capillary 12 is moved above a recess 14 made in a heated table 13 and then the capillary 12 is lowered to press a metal wire 11, fed out from the tip of the capillary 12 at a constant rate, against the inside of the recess 14. The capillary 12 is then moved horizontally along the table 13 thus cutting the metal wire 11 by means of the edge of the recess 14 with a piece of metal wire, fed out from the tip of the capillary 12 at a constant rate, being left in the recess 14. Thus cut metal piece 15 is fused by the heat of the table 13. The metal piece 15 left in the recess 14 is then deformed into a metal ball 16. When such a metal ball 16 is bonded to the electrode 19 of a semiconductor, bumps 20 having substantially same height and no whisker can be formed with low fluctuation.
Patent JP-H03146370-A (JP)
Title: Image formation device
Inventor: OGINO SHIGEO
IPC: B41J2/44
Filed: 1989-11-01
Abstract: PURPOSE:To enable a pulse width to be faithfully realized regardless of a reset of an integral means by a method wherein when a reset is performed in the integral means, a pulse of a comparator part is not generated. CONSTITUTION:An output signal INTG of an integral part is inputted to one input terminal of a comparator 181 via a resistance and further, an INTGT signal to be outputted from a clock generation part excepting a reset period of the integral part is inputted to a base terminal of a transistor 183. Besides, a threthold voltage TH is inputted to a + input terminal. The comparator 181 compares both input voltages, and outputs a comparative signal CMP for forming a pulse width. In the reset period of the integral part, the INTGT signal is supplied to a gate of the transistor 183, and the transistor 183 becomes in a continuity state. A compulsory high speed reset becomes capable of being performed, and voltage at the + input terminal is made to decrease to 0V. Therefore, a comparison signal CMP is outputted faithfully to density data.
Patent JP-S63136180-A (JP)
Title: Binarization circuit
Inventor: MAEDA NAOKI
IPC: G06V30/162
Filed: 1986-11-27
Abstract: PURPOSE:To binarize character in a wide range of density and with simple circuit constitution by providing a threshold signal amplifying circuit group and a signal amplifying circuit group for binarization object consisting of plural amplifying circuits having different amplification degrees and offset levels respectively. CONSTITUTION:Each amplifying circuit 2-i a signal amplifying circuit group 2 for binarization object amplifies and offsets mother signals S for binarization object with different amplification degrees and offset levels to output the signal Si for binarization object. While each amplifier 3-j of a threshold signal amplifying circuit group 3 amplifies and offsets the threshold mother signals H with different amplification degrees and offset levels and outputs the threshold signals Hj. Either one of signals Si and Hi is inputted to each comparator 4-k and a range of adaptability is allocated to each binarized output Bk so that the best image output is given to the density of the character to be read. The using one of outputs Bk is selected at the side where the binarized signal is received.
Patent JP-H01129713-A (JP)
Title: Method for confirming power source abnormality detecting function
Inventor: KITAGAWA KIYONARI
IPC: H02H3/05
Filed: 1987-11-13
Abstract: PURPOSE:To prevent throw-in of power source under faulty state, by confirming existence of fault in power source abnormality detecting function prior to throw-in of power source, thereby finding fault in the power source abnormality detecting function quickly. CONSTITUTION:One input of an AND gate 2 is brought to 'L' level when a power ON switch 1a is turned ON, while it is brought to 'H' level when the power ON switch 1a is turned OFF or when a relay contact 4 is turned OFF due to abnormality. The other input is brought to 'H' level through software control based on an alarm monitor control signal, and when it is set in an FF circuit 3 an alarm signal is outputted. Detecting function is stopped temporarily at this time and a power source is thrown in. Upon elapse of predetermined time after throw-in of power source during which the level exceeds over a power source abnormality threshold, power source abnormality detecting function is activated and if abnormality is detected, power source is interrupted, while if abnormality is not detected, the abnormality detecting function is operated continuously.
Patent JP-S62145628-A (JP)
Title: High voltage feeding mechanism for color cathode-ray tube
Inventor: YOKOSANAI TERUO
IPC: H01J9/44
Filed: 1985-12-20
Abstract: PURPOSE:To simplify the automation of connecting works, by constituting an electrode body touched with an anode terminal by an electrode which is rich in flexibility and an elastic body which is filled into the electrode, and installing this electrode body to a support rod which is rotatably provided so as to hold it in two conditions of current supply and no current supply. CONSTITUTION:In a case that the outside dimension of a color Braun tube 2 is not suitable and there is the dislocation of an anode terminal 3 and an electrode body 15, this electrode body comes into contact with the anode terminal installing edge portion 2a of the color Braun tube 2 and is not contact with the anode terminal 3 immediately after the contact. In this time, the contact portion of the electrode body 15 with the color Braun tube 2 receives pressing force 20 by a spring 17. And as the electrode body 15 comprises an electrode 18 which is rich in flexibility and an elastic body 19, resiliency 21 owing to the pressing force 20 works, the electrode body 15 approaches the anode terminal 3 with this resiliency 21, part of the electrode body 15 comes into contact with the anode terminal 3, and current supply is carried out. THus, even if the anode terminal 3 and the electrode body 15 installed to a support rod 13 are dislocated, feeding action can be carried out.
Patent JP-H10127532-A (JP)
Title: Glass cleaner
Inventor: AZUMA NAOYA
IPC: A47L1/09
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To enable to perform glass cleaning easily and efficiently, by equipping a water feeding part to supply cleaning liquid to a glass cleaner on the other side of glass in a glass cleaning device which makes a cleaner on the other surface of glass follow movement of an operating cleaner on one surface of glass. SOLUTION: On cleaning glass, firstly, cleaning liquid 4 is supplied to a water feeding part 5 of a cleaner 3 Secondly, the front face of an operating cleaner 2 is put to one surface of glass and a cleaner 3 is set on a position on the other surface corresponding to the operating cleaner 2 and a magnet 15 on the operating cleaner 2 and a magnet 7 on the cleaner 3 are mutually attracted through glass. By moving the operating cleaner 2 in upper, lower, right, left, and oblique directions, the cleaner 3 is moved on the other surface of glass following movement of the operating cleaner 2. At that time, the cleaning liquid 4 is applied to the surface of glass from the water feeding part 5 and dirt on the surface of glass is squeezed out together with the cleaning liquid 4 to clean the surface of glass.
Patent JP-H09128194-A (JP)
Title: Display monitor device
Inventor: KOYAMA MASAKO
IPC: G06F3/0481
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a display motion device capable of improving operability, executing monitoring speedily and improving the function of the whole system by providing a low limit to the size of the menu button (easy to touch and minimum in size at the same time) in a system display area. SOLUTION: At the time of receiving a resize request from an input control part, a main control part calculates a size for resize (S302). The calculated size and the low limit value of the size, which is set in advance, are compared with each other (S303). If the calculated value for resize is smaller than the low limit value (Y of S303), a 'NEXT' button is additionally displayed (S305) within a reduced menu bar in a new resized and reduced window picture and a button of the reduced menu, which can be displayed on the first page of a picture, is arranged (S306) in a remaining area within the reduced menu bar. As the 'NEXT' button is provided like this, though a system displaying area is reduced, the menu button in it is held to be in an easy to operate size.
Patent JP-H05128176-A (JP)
Title: Colored work instruction drawing display device
Inventor: KANEKO NAOMI
IPC: G06F3/153
Filed: 1991-10-31
Abstract: PURPOSE:To permit plural working personnels to refer to the same color work instruction drawing colored and commented at the same time and to shorten working time required for coloring and commenting on the drawing when revised. CONSTITUTION:An electronic filing system 1 and a magnetic disk device 2 are connected to plural CPUs 3 through a network and CRTs 4 are connected to the respective CPUs 3. The respective CPUs 3 retrieve the electronic filing system 1 with a retrieval key signal 7 to take out relevant drawing data 6, and retrieve the magnetic disk device 2 with a retrieval key signal 8 to take out relevant machining data 9. These drawings and data are overlapped and displayed on the respective CRTs 4 as a color work instruction drawing 5 as if they were a single drawing. At the time of revision, the drawing 5 is corrected based on the existing machining data 9, transferred to the magnetic disk 2 as machining data 10 and managed in a lump.
Patent JP-2001105808-A (JP)
Title: Pneumatic tire
Inventor: MINAMI NOBUAKI
IPC: B60C11/12
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To improve on-ice performance while maintaining on-snow performance, and effectively suppress generation of partial wear. SOLUTION: In this tire, a tread part 2 is formed with at least three circumferential-direction land parts R including a center rib-like body R1 passing along the tire equator. The center rib-like body R1 is divided into narrow rib- like parts 6, 6 by a longitudinal narrow groove 5 and is formed with a siping 7. The siping 7 comprises a siping 10 formed with a middle bottom part 10B open in the longitudinal narrow groove 5 and a shallow bottom part 10C open in a longitudinal main groove 3, on both sides of a deep bottom part 10A; and a siping 11 formed with a shallow bottom part 11C open in the longitudinal narrow groove 5 and a middle bottom part 11B open in the longitudinal main groove 3, on both sides.
Patent JP-S63140722-A (JP)
Title: Method for controlling plate thickness in cold rolling
Inventor: KITANO SHINICHI
IPC: B21B37/18
Filed: 1986-12-01
Abstract: PURPOSE:To make the variation in the plate thickness at a rear end within allowable range and to remarkably reduce an off-gate by correcting the aiming thickness of monitor AGC at the outlet side of the final stand according to an estimation value for the variation in a plate thickness in the case of the bottom of a coil passing through a stand. CONSTITUTION:In the case of the bottom of a coil passing the stand of a cold rolling mill, the plate thickness is fluctuated with the speed arrangeability being disturbed by the load variation based on the tension variation. This variation in plate thicknesses is estimated from the load current of a roll driving motor and the tension between stands while under rolling. According to this variation estimation value, the target thickness of the monitor AGC at the outlet side of the final stand is corrected. Said correction is optimumly made at the value in proportion to the plate thickness variation value estimating the target thickness, i.e., about 1/2. The rear end to be rolled attaining to an off-gate is thus prevented with its variation in plate thickness being made within allowable range.