baber/WOPTO huggingface dataset:
Patent JP-H1172360-A (JP)
Title: Illuminated indication device
Inventor: KOBAYASHI TOYOKAZU
IPC: G01D11/28
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an illuminated indication device capable of simplifying a fixing method of a light guiding body and brightening an indicating section of an indicator. SOLUTION: A dial plate 3 is provided to a front opening section 2 on a case 1 and a light source 4 for illuminating a transparent indication section 3A on the dial plate 3 is provided in the case 1. An indicator 5 is provided in the case 1 and a light guiding body 6 for illuminating an indicating section 8 provided to a front side of the indicator 5 by a light introduced from the light source 4. A transparent light emitting section 7 is provided to the upper section of the light guiding body 6 and light receiving foot sections 13 for receiving the light from the light source 4 are integrally formed with the light guiding body 6 at both sides of the transparent light emitting section 7. A stopping section 16 for being connected to the indicator 5 is provided to the light receiving foot sections 13.
Patent JP-S59126164-A (JP)
Title: Bearing structure in transmission for vehicle
Inventor: KATOU EIJI
IPC: F16J15/3252
Filed: 1982-12-30
Abstract: PURPOSE:To shorten the axial dimension and provide a compact bearing structure for enabling a synchrojoint to be easily located in double shaft type infinitely variable transmission by arranging axially doubly a spline formed on a transmission shaft and an oil seal. CONSTITUTION:A metal 21A providing a slide bearing surface of an oil seal at the engine side of a shoulder 213 of an input shaft located inside a boss 651 in the central portion of a side wall 65 is fitted onto a spline 21S formed on the engine side of the input shaft to overlap said spline. The oil seal 8 has the tubular portion 83 fitted onto the boss 651 and the lip 87 fitted onto the metel 21A. A bearing 211 is interposed between the tubular portion 83 and the lip 87 to lverlap axially on them. Thus, since the spline of the input shaft and the oil seal are arranged to overlap axially on each other, the axial dimension can be shortened to provide a compact bearing structure so that a syhchrojoint can be located easily in a double shaft type infinitely variable transmission.
Patent JP-S6388266-A (JP)
Title: Multiple fuel supply device
Inventor: SUGAWARA HIROYUKI
IPC: F02M43/00
Filed: 1986-10-02
Abstract: PURPOSE:To enable a plurality of fuel to be securely supplied, in an internal combustion engine, by introducing the fuel pressure in at least two fuel injection pipes in the direction opposing to force feed pistons to drive the force feed pistons of fuel force feeders. CONSTITUTION:The first and second fuel force feeders 12a, 12b are operated by receiving the fuel pressure in the fuel injection pipes 24a, 24b and 24c, 24d connected to the first and second, and the third and fourth cylinders. For instance, when the main fuel pressure in the fuel injection pipe 24a is raised by a fuel injection pump 10, the fuel injection valve 14a of the first cylinder opens, and at the same time a force feed piston 48 moves in the right direction without subjected to the action of a return spring, so that the auxiliary fuel in a fuel chamber 52 is pushed out, and the auxiliary fuel in a tank 20 is sucked in. The auxiliary fuel thus pushed out is not sent to the first cylinder due to the action of a check valve 36, but is previously filled to the end parts of the remaining fuel injection valves 14b-14d so as to be distributed. Thus, a plurality of fuel can be securely supplied.
Patent JP-S60124707-A (JP)
Title: Automatic welding system
Inventor: UDAGAWA SHIGERU
IPC: B25J9/18
Filed: 1983-12-10
Abstract: PURPOSE:To improve the working efficiency of the welding work and also to decrease the fatigue of the worker by providing a simulating robot and allowing the robot to teach the teaching point of the work next so as to allow the welding robot to weld the work based thereupon. CONSTITUTION:While the welding robot 1 welds the work W1, the worker teaches the teaching point of the work W2 to be welded next by using the simulating robot 2. As a result, a position of each teaching point is detected by each position sensor PS and its output is fed to an operation control section 20. The control section 20 reads the outputs in time division, calculates the teaching data and writes it in an area A1 of a teaching data storage section 12. When the welding of the work W1 and the teaching of the work W2 are finished, the worker turns a turntable 3b so as to move the work W2 to a prescribed position of the robot 1 and also ejects the work W1 so as to set a new work to a prescribed position of the robot 2. Then the welding is performed by the data in the area A1 and a new teaching data is written in an area A2.
Patent JP-S60125268-A (JP)
Title: Inverse ionization preventing apparatus of electric air purifier
Inventor: TAKAHASHI TOSHIROU
IPC: B03C3/00
Filed: 1983-12-13
Abstract: PURPOSE:To prevent an inverse ionization phenomenon, to maintain fine particle collecting effect and to enhance safety, by flowing high humidity air into a part receiving the discharge current of a dust collecting electrode. CONSTITUTION:High humidity air outflow parts 3 and high humidity air stream fine gaps 4 are provided to the air inflow side end part of the dust collecting electrodes 2 provided to the discharge part of an air purifier. By this structure, because the inherent resistance of fine particles accumulated to said part is lowered, an inverse ionization phenomenon is prevented and fine particle collecting effect is held while safe operation is enabled.
Patent JP-H0983249-A (JP)
Title: Frequency synthesizer
Inventor: IDETA NOBUHIKO
IPC: H03B28/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To attain rapid channel changeover by synthesizing an output of a PLL oscillator receiving a reference clock of a fixed frequency with an output of a numerical controlled oscillator receiving a reference clock whose frequency changes with an external setting value. SOLUTION: A PLL synthesizer 1 receives an output signal (a) of a reference oscillator 6 and provides an output of a fixed frequency signal whose frequency is a prescribed multiple of an input signal frequency. A numerical controlled oscillator 7 receives a reference signal (a) and a counter 8 counts externally set digital data as phase data at every input of the reference signal (a). A storage section 9 converts the received integral phase data into amplitude data, a D/A converter 10 converts the phase data into analog amplitude data and the data are outputted as a frequency signal via a filter 11. A mixer 12 synthesizes an output signal of the PLL synthesizer 1 with an output signal of the numerical controlled oscillator 7 and provides an output of the result via a filter 13 having a sum frequency.  Through the constitution above, the frequency synthesizer with a short frequency switching time is realized.
Patent JP-H0397070-A (JP)
Title: Editing processor
Inventor: MICHIMURA TADAO
IPC: G06F3/048
Filed: 1989-09-08
Abstract: PURPOSE:To easily execute the same processing operation even when the attributes of processing objects are different, to shorten the processing operation and to improve operability in an editing process by detecting processing function, which can commonly be operated, and displaying the function. CONSTITUTION:When the plural processing objects with the various attributes of data are designated by the operation of an object designating means 12 by an operator, a detecting means 11 detects the common processing function and displays it in a display part 15, etc. Next, a selecting means 11 selects the desired processing function out of the common processing function and an editing processing means 11 executes the editing processing of each processing object according to the common processing function selected by the selecting means 11. Accordingly, the operator can recognize the common processing function from a stage, when the processing object is designated, and the batch editing processing can be executed by the processing function. Thus, the processing operation is made easy and can be shortened.
Patent JP-S6385453-A (JP)
Title: Analysis of haloperidol in blood
Inventor: WATABE YOSHIYUKI
IPC: G01N33/48
Filed: 1986-09-30
Abstract: PURPOSE:To provide a pretreatment method which is simple and is suitable for automation by passing a mobile phase consisting of a solvent mixture composed of a buffer soln. and org. solvent at the successively increased concns. of the org. solvent through a sepn. column. CONSTITUTION:A valve 6 is first set at a broken line side and serum or blood- plasma is introduced by the buffer soln. 2 from an injection part 72 into the column 5, where haloperidol is held. A valve 9 is changed over to 2' side to pass the solvent mixture 2' composed of the phosphoric acid buffer soln. and acetonitrile upon lapse of the specified time. The held haloperidol is successively transferred by the mobile phase 4 to a flow passage 16 when the valve 6 is changed over to the solid line side. The haloperiold is fed into the sepn. column 10 and is subjected to a sepn. analysis. The two valves are changed over upon lapse of the prescribed time and the column 5 in which protein is trapped is cleaned. The valve 9 is again changed over to the solid line position and the standing by of the ensuing sample is executed in parallel with the previous sepn. analysis.
Patent JP-S60127603-A (JP)
Inventor: TANAKA TAMOTSU
IPC: H01B1/22
Filed: 1983-12-12
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-S59123139-A (JP)
Title: Picture tube device
Inventor: SUZUKI HIROSHI
IPC: H01J29/48
Filed: 1982-12-29
Abstract: PURPOSE:To obtain beam spots of about a constant diameter over the whole range from low brightness to high brightness by arranging control electrodes G2-G4 and giving the specific potential inclination between the electrodes G2 and G3 while giving the potential which takes the maximum value in the region of the electrode G3 and the minimum value in the region of the electrode G4. CONSTITUTION:From the side of G1 electrode 2 acting as a control electrode to the side of G5 electrode 21 acting as the last acceleration electrode, G2 electrode 3, G3 electrode 22 and G4 electrode 23 are arranged in order. The electrode 3 has the same structure as the acceleration electrode and the plate-shaped electrode 22 adjacent to the electrode 3 is adjacently arranged so as to have the potential inclination of 10<5>-5X10<5> V/cm to the electrode 3. The electrodes 23 and 21 are cylindrically formed, the electrode 22 is given a constant potential Vg3 not exceeding 10KV, the electrode 23 is given a variable focusing potential Vfoc lower than the potential Vg3 while the electrode 21 is given high potential of about 30KV. Consequently, the thick main lens 25 is substantially generated by participation of the electrodes 22, 23 and 21 so as to obtain beam spots having about a constant diameter over the whole range from low brightness to high brightness.
Patent JP-H0658828-A (JP)
Title: Method and apparatus for measuring earth pressure
Inventor: KAEBA NORIJI
IPC: E02D1/02
Filed: 1992-08-11
Abstract: PURPOSE:To improve working environment by enabling the measurement of earth pressure without using any heavy earth pressure gauge. CONSTITUTION:A tension force works on cables 12 and 12 based on an earth pressure. A flat jack body 22 is pressed strongly between first and second plate materials 21 and 23 by the tension force. The pressure of a liquid sealed in the flat jack body 22 is measured with a manometer 33. A support value of the manometer 33 changes in proportion to the earth pressure.
Patent JP-H1174871-A (JP)
Title: Communication system and method
Inventor: SOYA TAKASHI
IPC: H04L1/08
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To attain data transmission reception with higher accuracy by detecting a communication error even when a noise is intruded on a signal line between a communication control means and each communication means resulting in causing the communication error. SOLUTION: First prescribed data sent from a communication controller are stored in a shift register 6 and then set to a data setting register 14 and second prescribed data sent from the communication controller are stored in the shift register 6 and a comparator 15 compares the data in the shift register 6 with the data in the data setting register 14 and when they are dissident, the comparator 15 detects it as a communication error.
Patent JP-S61113656-A (JP)
Title: Purification of dye
Inventor: SAKAEDA TAKESHI
IPC: C09B67/54
Filed: 1984-11-08
Abstract: PURPOSE:To obtain a high-purity water-soluble dye useful as coloring component for recording agents for ink jet recording system and writing utensils, by the treatment of dye solution with two sorts of membranes each having pores of specific size. CONSTITUTION:A dye solution prepared by dissolving a dye in a solvent (pref. water) is treated with membrane A having pores of such size as to be slightly smaller than that of the molecules or associated ones of said dye either followed by or following treatment with membrane B having pores of such size as to be slightly larger than that of the molecules or associated ones of said dye. EFFECT:No clogging of nozzles or orifices during use and long-term storage despite high dye concentration, thus providing ink with high stability.
Patent JP-H0895281-A (JP)
Title: Recording paper and image forming method using the same
Inventor: SAKAKI MAMORU
IPC: D21H17/05
Filed: 1994-09-29
Abstract: PURPOSE: To satisfy various kinds of electrophotographic recording characteristics and to obtain excellent toner fixability and paper passability by forming neutral paper which contains a neutral sizing agent or alkaline sizing agent and aluminum sulphate (alum) and is sheeted by specifying surface pH. CONSTITUTION: The neutral paper which contains at least the neutral sizing agent or alkaline sizing agent and the alum and has the surface pH within a range of 6.0 to 7.5 is used as recording paper. The recording paper coated with a material to lower the surface pH of raw paper on its surface is formed. The recording paper having a Stokgt sizing degree within a range of 16 to 40 seconds is formed. Particularly the surface pH of the toner transfer paper which is the neutral paper is adjusted within the specific range in such a manner, by which various kinds of the excellent electrophotographic recordability are obtd. and more particularly the excellent toner fixability is obtd. when the paper is used for an electrophotographic recording system.  Further, the ink fixability is sufficient and the sufficient water resistance of recorded images, color developability of color agents, image density and character grade are obtd even in using the paper as a ink-jet recording system.
Patent JP-2000066060-A (JP)
Title: Optical fiber connector
Inventor: OTA TATSUYA
IPC: G02B6/38
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to assure the clamping state of optical fibers even if deformation arises in elements of a two-split structure by a temp. change, moisture absorption, etc., of an optical fiber connector of a structure to maintain a connecting state by clamping and holding the optical fibers butt connected between these elements. SOLUTION: This structure holds and clamps the bare fibers 7a at the front ends of the optical fibers 7 between a retaining part 17b and a base by the retaining part 17b formed at a central cap 17 at the canter of the cap body constituting the elements 1A. In such a case, even if the deformation arises in the etching elements 1A, the state that the clamping force is concentrated near the retaining part 17b may be maintained and the clamping state and connecting state of the bare fibers 7a may be maintained.
Patent JP-S6478133-A (JP)
Title: Measuring method for spectral reflection factor
Inventor: ISHINO YOSHINOBU
IPC: G01J1/02
Filed: 1987-09-21
Abstract: PURPOSE:To obtain the spectral reflection factor with high accuracy by providing >=2 illuminating means whose spectral radiation intensities are different from each other, a spectral radiation intensity data storage means, a spectral radiation luminance measuring means, a measured data storage means, an arithmetic means, a corrected data group storage means, a comparing means, etc. CONSTITUTION:By an illuminating means, an object to be measured is illuminated, and by a spectral radiation luminance measuring means, a spectral radiation luminance of the object to be measured is measured. Subsequently, an operation for recording this data to a measured data storage means is executed, while switching successively the illuminating means. Thereafter, based on one of measured data of the spectral radiation luminance, and a spectral radiation intensity data of the same illuminating means, >=2 individual corrected data are generated successively by the arithmetic means. A corrected data group consisting of this individual corrected data is recorded to a corrected data group storage means. Subsequently, by comparing successively each individual corrected data of different corrected data groups by a comparing means, a common individual corrected data which is detected in all corrected data groups and decided to be equal to each other is set as a spectral reflection factor of the object to be detected.
Patent JP-H04114369-A (JP)
Title: Optical disk recording and reproducing device
Inventor: UENO TAKAFUMI
IPC: G11B20/12
Filed: 1990-09-04
Abstract: PURPOSE:To prevent the omission of information and an abnormal tone occurring in edit without switching the linear velocity of a disk by converting the information in which compression coding is applied to input information with a frame cycle to sector information with cycle equal to the one of integer times the cycle, and performing intermittent recording at every integer sector. CONSTITUTION:An input signal 200 is converted to a digital signal 201, and a compression frame signal 202 compressed to 1/4 by an information compression means 102 is converted to a sector signal 203 with sector cycle 2T by a frame sector conversion means 103. An output signal via an encoder 104, a modulator 105, and a laser driving circuit 106 is turned on and off intermittently at every positive integer sector by a control circuit 108. No switching of recording linear velocity is required when performing recording mixing a signal with low transfer rate by demodulating the sector signal with cycle 2T in reproduction, and also, the reproduction can be performed without generating the omission of the signal and the abnormal tone.
Patent JP-H04115137-A (JP)
Title: Thermo-hygrostat
Inventor: OI KENICHI
IPC: F24F6/00
Filed: 1990-09-04
Abstract: PURPOSE:To improve the allowable heating value of a material in a material containing chamber even when air is controlled to the constant-temperature and constant-humidity state and to decrease the cost of manufacturing by utilizing the heat of air in the material containing chamber for heating the air after passing through a cooler in an air conditioning part. CONSTITUTION:A thermo-hygrostat has a material containing chamber and an air conditioning part 3 behind the containing chamber 1. When the material containing chamber 1 is maintained at the constant-temperature and constant-humidity state, the air in an overheated state by the heating of the material in the material containing chamber 1 is sucked into the air conditioning part 2. Moisture is added to certain percent of the air with a moisture adding device 23. The air passes through a cooler 24 and becomes the saturated air. Thereafter, the air is reheated with a heater 25. Meanwhile, the remaining part of the air which is sucked into the air conditioning part 2 directly flows into a bypass duct 3 without receiving most of moisture with the moisture adding device 23 and guided to the downstream side of the cooler 24 directly without passing the cooler 24 and the heater 25. The air through the cooler 24 is heated with the heater 25, becomes the air at the specified temperature and humidity and discharged into the material containing chamber 1.
Patent JP-H1081457-A (JP)
Title: Information display device for elevator
Inventor: NAKAMURA KUNIKO
IPC: B66B3/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To stop to display date and time information at operation abnormal and transmission abnormal time of an information control device ICS by interrupting operation to display it on a display means when a detecting signal is outputted from a date and time monitoring means. SOLUTION: A renewal signal of date and time data is transmitted from an ICS 10, and a CPU 5 counts up date and time information stored in a date and time storage part 2 through a transmission control part 1, and stores renewed date and time information in the date and time storage part 2. The date and time data stored in the date and time storage part 2 is read out through a display control part 3, and is displayed on a display 4. A date and time monitoring part 7 checks a change in the date and time information stored in the data and time storage part 2 by an interrupting signal of a clock signal generator 6.  When the date and time data does not change even if there is input of clock pulses not less than a specific number, since the CPU 5 interrupts practice of a program through a self-reset part 8 and stops control to the display control part 3 and erases a display of the display 4, a display of erroneous date and time by abnormality of the ICS can be avoided.
Patent JP-S6298114-A (JP)
Title: Burner nozzle
Inventor: TSUKINO TAKASHI
IPC: F23L1/00
Filed: 1985-10-23
Abstract: PURPOSE:To maintain performance of low O2 and low NOx operation and to provide an increased life for an inner nozzle through prevention of breakage of a nozzle corner part, by a method wherein a burner nozzle is formed with a square frame body-shaped outer nozzle and a grid-shaped inner nozzle, and cooling fins are attached to the inner side of the outer nozzle. CONSTITUTION:A burner nozzle is formed with a square frame body-shaped outer nozzle 11 and a grid-shaped inner nozzle (screen) 12, and the outer nozzle 11 is securely welded to the surrounding of a nozzle partition 13. Meanwhile, the inner nozzle 12 is securely welded to a nozzle partition 13 through the medium of a pair of support plates 14a and 14b. A number of cooling fins 15 are attached to the inner side of the inner nozzle 11, and simultaneously work as a flow-straightening plate. This relieves production of thermal stress of a nozzle corner part due to a metal temperature difference between the outer nozzle 11 and the inner nozzle 12 completely without exercising the influence on performance of low O2 and low NOx operation. Thus, replacement to burning loss takes place in relation to only the outer nozzle 11.
Patent JP-S6477963-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI YASUHIRO
IPC: H01L29/73
Filed: 1987-09-18
Abstract: PURPOSE:To lower activation heat treatment temperature of Be implantation and suppressing a movement of pn-junction and dispersion of an element characteristic accompanying it, by composing a crystal layer on the side of the outer base region surface requiring activation of GaAs. CONSTITUTION:An n<+>-type GaAs subemitter layer 16, an emitter layer 15, which is n-type AlGaAs containing graded constitution, a base layer 13, which is p-type GaAs, a collector layer 12, which is n-type GaAs and a subcollector layer 11, which is n<+>-type GaAs are laminated on a semiinsulating GaAs substrate 10 by epitaxial growth. Such laminated structure is provided with a mask, a subcollector layer is selectively removed and Be is ion-implanted in an outer base region 17 for being given heat treatment to be converted into a p<+>-type. The uppermost layer of the outer base is GaAs to be activated at a low temperature so as to enable a heat treatment temperature to be set up under epitaxial growth temperature of each layer.