baber/WOPTO huggingface dataset:
Patent JP-H10206433-A (JP)
Title: Scanning-type probe microscope
Inventor: SHIMIZU KOTARO
IPC: G01B21/30
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To bring a probe close to a sample quickly, accurately, and efficiently by enabling a control means to obtain the relationship between the amount of displacement of a scanner and that of a cantilever and extending the scanner based on it. SOLUTION: A cantilever 4 has a sharp probe 2 at its tip and is extended and contracted to change the relative distance between the probe 2 and a sample 6. A scanner displacement detector 10 detects the amount of displacement of the scanner 8 that is generated when the relative distance between the probe 2 and the sample 6 is changed, and a cantilever displacement detector 12 detects the amount of displacement of the cantilever 4 caused by the change in the relative distance between the probe 2 and the sample 6. A control means (for example, a CPU 20) obtains the relationship between the amount of displacement of the scanner 8 and that of the cantilever 4 and continuously extends or contracts the scanner 8 up to a point close to a contact point where the probe 2 at least contacts the sample 6.  A piezo driver 2 performs the expansion and contraction displacement of the scanner 8 based on a control signal from the CPU 20.
Patent JP-S62169375-A (JP)
Title: Optical storage element
Inventor: YANAGIUCHI KAZUKI
IPC: H01L31/04
Filed: 1986-01-21
Abstract: PURPOSE:To hold the high potential at an open circuit, which is generated by the projection of light during the darkness for a long time, by evaporating metal-free phthalocyanine on a semitransparent conductive aluminum substrate, forming an evaporated film, further laminating a gold evaporated semitransparent electrode, and thus providing a metal-free phthalocyanine evaporated film in a sandwich style. CONSTITUTION:On a glass substrate 1, on which aluminum Al is evaporated in a semitransparent state, a metal-free phthalocyanine evaporated layer is provided. Then, on said evaporated layer, a semitransparent gold (Au) electrode 4 is laminated as a sandwich style. For example, on the substrate 1 and a semitransparent conductive Al electrode 2, metal-free phthalocyanine 3 is evaporated, and the metal-free phthalocyanine evaporated film is formed. The pressure in an evaporating tank is returned to an atmospheric pressure. Then, the semitransparent Au electrode 4 is formed on the obtained metal-free phthalocyanine evaprated film by an evaporating method. Thus an optical storage functional element is formed.
Patent JP-S57125565-A (JP)
Title: Automatic private branch exchange system
Inventor: MORI HIDEYASU
IPC: H04Q3/58
Filed: 1981-01-29
Abstract: PURPOSE:To improve the automatic exchange service, by making a telephone usable the same abbreviated dialing independently of the presence of catching of a main trunk, in a automatic private branch exchange system for telephone sets having abbreviated dialing function. CONSTITUTION:When the user simply depresses ''#0'', a common control circuit 3 connects a main trunk 5 to the telephone set via a channel switch 4, and after pre-pausing, the number of opposing party, e.g., ''2224545'' is transmitted from a sender 6, sender link 7, and main trunk 5, and the contact of the trunk 5 is switched for restoration to the side where the voice channel from the telephone set is established. When the user depresses ''0#0'', the 1st ''0'' connects the trunk 5, and a circuit 3 transmits ''2224545'' with a trunk line trans-access code and a pre-pause code via the sender 6, link 7 and trunk 5 and the contact is switched to the restoration side.
Patent JP-S62171112-A (JP)
Title: Manufacture of semiconductor substrate material
Inventor: UENISHI KATSUZO
IPC: H01L21/205
Filed: 1986-01-23
Abstract: PURPOSE:To eliminate limitation on thickness in growth of hetero epitaxial growth of foreign substance such as growth of GaAs onto a substrate by forming a plurality of grooves orthogonally crossing each other to the rear surface of a semiconductor substrate and then stacking a semiconductor single crystal layer, different from a semiconductor substrate, to the surface of semiconductor substrate. CONSTITUTION:The narrow grooves 2 are formed in parallel and in vertical to the orientation flat surface 3 at the rear surface of substrate for epitaxial. A semiconductor substrate material is manufactured allowing a single crystal layer 4 in different quality to growth by the MOCVD method or MBE method directly or through the buffer layer to the surface, where the narrow grooves 2 are not formed, of the substrate 1 for epitaxial. Since the epitaxial substrate 1 is partly thin, stress is alleviated and any crack is not generated even during the thick epitaxial growth. Thickness of substrate is usually 200mum-250mum and narrow grooves are formed by the etching in the depth of 100-150mum or the dicing saw. For the substrate of large diameter of 3 or 4 inch, the grooves are formed in the remaining thickness of 100mum-150mum.
Patent JP-H0979143-A (JP)
Title: Slider of sealed type compressor
Inventor: KIMU DONNHIYOON
IPC: F04B39/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To reduce friction and abrasion of an outer peripheral surface of a slider and an inner peripheral surface of a slider shell by forming circular arc parts on both sides of a contact part of a slider outer peripheral surface contacting with the inner peripheral surface of the slider shell of a sealed compressor. SOLUTION: Circular arc parts 22 are respectively formed on the inside of both end parts of an outer peripheral surface of a slider 20 and the external both sides of a central groove 20a of the slider 20, and friction and abrasion of an outer peripheral surface of the slider 20 and an inner peripheral surface of a slider shell are reduced, and mechanical efficiency of a compressor is improved, and reliability of a part of a compressor slider is enhanced.
Patent JP-H03215233-A (JP)
Title: Dish washer
Inventor: KAJIWARA HIROSHI
IPC: A47L15/42
Filed: 1990-01-19
Abstract: PURPOSE:To improve ease of setting bowls and allow setting large bowls, pots and mixing bowls as well by a method wherein a part where bowls are set is made of plastics, are detachable from a dish basket main body and has two or more set pins with bents and protrusions around two or more reinforcing pins. CONSTITUTION:When bowls 38 are set in a dish basket main body 29, their backs are held by bends 34 of set pins 35, and also supported by protrusions 39 provided around reinforcing pins 37 on inner rails 36, so that they are stably set. Moreover, as the set pins 35 ar forked in the left and right directions, even deep bowls are allowed to be set. Further, a large bowl 41 can be set by leaning it diagonally against two set pins which are located apart by a pitch on the left- and right-hand sides. As a bowl setting basket 32 is detachable from the dish basket main body 29, it is dismounted from the dish basket main body 29 when the bowls are not washed, and bulky dishes such as a mixing bowl can be set in the vacant space instead.
Patent JP-S55103459-A (JP)
Title: Flaw detector
Inventor: FUJITA MASAKAZU
IPC: G01N29/04
Filed: 1979-02-05
Abstract: PURPOSE: To secure the high-accuracy flaw detection in a simple way by jetting the gas via th nozzle piercing hole formed to the flaw detection head.  
     CONSTITUTION: The surface opposing to the tested plate of flaw detection head is made into flat surface 4, and nozzle piercing hole 2 is provided at the center part of head 1 to be connected to air source 14 via guide tube 3. Thus head 1 is put on the surface of tested plate 8, and then the compressed air is sent from source 14. Thus the air blown into through hole 2 is jetted into the radiant direction between surface 4 and the surface of plate 8, forming high-accuracy fixed space 9 between head 1 and plate 8. As a result, the steady result of flaw detection can be obtained simply with the reduced amount of the noise even in case plate 8 may run at a high speed. Furthermore, the damage can be avoided to plate 8 when the flaw detection is carried out since no contact is caused between head 1 and plate 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62169394-A (JP)
Inventor: AZUMA HITOSHI
IPC: H05K3/34
Filed: 1986-01-21
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-S5396770-A (JP)
Title: Production of mis transistor
Inventor: KIUCHI KAZUHIDE
IPC: H01L21/8247
Filed: 1977-02-04
Abstract: PURPOSE: To obtain a high response speed by providing regions of the same conductivity type as semiconductor substrate and a impurity concentration higher than this on the drain side of source region and on the source side of drain region in a channel region. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01187491-A (JP)
Title: Speech recognizing electronic clock
Inventor: KAMIKAWA FUMITOSHI
IPC: G10L15/00
Filed: 1988-01-21
Abstract: PURPOSE:To select a digit of data input automatically by counting circuits which recognize a speech and selecting the digit according to the counting result. CONSTITUTION:A speech recognizing means 2 compares a generated speed pattern with several standard speech patterns which are already inputted to identify it, and sends a comparative identification arithmetic result signal 8 to a digit selecting means 6. The means 6 selects a digit according to the value of a counting means 5. When counting result signals (a) and (b) are both at L, only the output of an AND gate 15 among 15-18 of the means 6 is at H and only a switch 19 among 19-22 is turned on. Then the means 2 sends the signal 8 to the 1st digit of a data storage means 3 or sends a data storage input signal 9 to a means 3 while outputting the signal 8, and the means 3 stores the signal 8 in the 1st digit and displays a data signal at the 1st digit of a data display means 4. Then the means 2 sends a counting signal 10 to the means 5 and digits are inputted and displayed thereafter from the 2nd digit.
Patent JP-S62169113-A (JP)
Title: Automatic focus adjuster
Inventor: HAMADA MASATAKA
IPC: G03B13/36
Filed: 1986-01-21
Abstract: PURPOSE:To shorten automatic focusing time by performing distance measurement when a defocusing quantity is outside of a prescribed range and not performing the distance measurement and stopping a photographing lens after driving the lens at a low speed by a driving quantity obtained by subtracting the time spent for making the latest distance measurement from the defocusing quantity when the defocusing quantity is within the prescribed range (in the vicinity of a focusing point). CONSTITUTION:When a defocusing quantity is outside of a prescribed range, the light reception by means of a photoelectric conversion means and calculation by means of a defocusing quantity arithmetic means 64 in accordance with the light reception are caused to be successively and a phtoographing lens 2 is caused to be driven at a high but fixed speed. When the defocusing quantity is within the prescribed range, a driving means 66 is caused to drive the photographing lens 2 at a low speed and, when the remaining driving quantity which is determined by the difference between the driving quantity found from the defocusing quantity and the moving quantity of the lens 2 becomes equal to the pulse number detected by a moving quantity detecting means 74, to stop the photographing lens 2.
Patent JP-H08202512-A (JP)
Title: Printer controller
Inventor: KANEKO HIROMI
IPC: B41J5/30
Filed: 1995-01-27
Abstract: PURPOSE: To provide a printer controller which is adaptive to many kinds of printer languages without requiring plural printer devices. CONSTITUTION: This printer controller has a print data input part 4 which inputs print data sent from a host device, a console panel 5 where various settings for printer device operation such as the setting of a printer language are made, a microprocessor 1 which controls the operation of the whole printer device, a boot ROM 2 which stores software for starting up the a printing system, a RAM 3 which stores the data for printing, etc., inputted to the print data input part, and a print control part 8 which operates under the command of a microprocessor and controls the printing operation of a printing part. Further, this controller is equipped with a 1st storage part 6 which stores software supporting various printer languages and also equipped with a 2nd storage part 7 which reads out and stores software for printer language support selected on the console panel 5.
Patent JP-S55104135-A (JP)
Title: Semiconductor logic circuit
Inventor: YASUDA SADAHIRO
IPC: H03K19/0948
Filed: 1979-02-03
Abstract: PURPOSE:To obtain the logic output by adding a few number of MOSFET's. CONSTITUTION:The NAND output of the N inputs A1-AN is obtained at the output XN. At the junctions of each drain and source of N MOSFETs Q1-QN, the source and the gate of load MOSFETs L1-LN-1 are connected. The power supply VCC is connected to the drain of the transistors L1-LN-1. With this constitution, the output corresponding to the logic outputs X1-XN-1 is obtained at the junction of each drain and source of N MOSFETs Q1-QN.
Patent JP-S58132198-A (JP)
Inventor: UEDA MASAYOSHI
IPC: D21H17/56
Filed: 1982-01-29
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-S5398025-A (JP)
Title: Controller for synchronous motor generator
Inventor: NAGASE NAOAKI
IPC: H02P1/52
Filed: 1977-02-04
Abstract: PURPOSE: To prevent a transformer from magnetic saturation, by such means that a controller for synchronous motor generator, stated at a low frequency and directly coupled with teh transtormer, be provided with a detector, for detecting if magnetic residual flux quantity above a prescribed level, an a circuit, for discriminating a direction of magnetic flux. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63273470-A (JP)
Title: Microorganism strain having antibacterial activity
Inventor: SUTEIIBUN ROSARU
IPC: A01N63/22
Filed: 1988-01-21
Abstract: The invention provides Bacillus subtilis strains NCIB 12375, NCIB 12376 and NCIB 12616, which have improved antimicrobial activity. The invention also relates to the use of such strains in the control of microbial infections and microbial contamination.
Patent JP-H0266193-A (JP)
Title: Color plating method for stainless steel
Inventor: OHARA MUNEHARU
IPC: C25D5/26
Filed: 1989-01-23
Abstract: PURPOSE:To form a plating layer which has a stainless steel color on the metal to be plated of a cathode and has excellent corrosion resistance and wear resistance by executing electroplating by using a liquid prepd. by dissolving a tervalent Cr salt, oxycarboxylic acid and its salt, boric acid, sulfamate and fluoride at specific ratios in water as a plating liquid and using a ferritic anode. CONSTITUTION:The liquid having the following compsn. is used as the plating liquid for applying the plating which has the corrosion resistance equiv. to the corrosion resistance of the conventional Cr plating and has the color tones resembling to the color tones of a stainless steel on the surface of a Zn die cast product: The aq. soln. of 30 to 50 deg.C contg. 10 to 30g/l tervalent Cr salt such as chromium ammonium sulfate or chromium chloride as Cr<3+>, the oxycarboxylic acid such as citric acid or malic acid or its salt at 1.1 to 1.5 times the molar ratio of the Cr<3+>, 10 to 60g/l boric acid, 30 to 150g/l sulfamate such as ammonium sulfamate, and 2 to 10g/l fluoride such as NaF and having 2 to 7pH value is used as the plating liquid and the electroplating is executed by using this plating liquid and by using ferrite of Fe, Ni, etc., as the insoluble anode.
Patent JP-S56107540-A (JP)
Title: Electromagnetic induction device
Inventor: KOYAMA YOSHIHIRO
IPC: H02K9/19
Filed: 1980-01-30
Abstract: PURPOSE:To improve a cooling characteristic by a method wherein a coolant guide for use in guiding a liquified coolant to at least one of the iron core and the winding is arranged at the insulated supporting member. CONSTITUTION:Insulated supporting member 11 provided with a coolant guide 12 is arranged at the entire circumference of the tank 7. Liquified coolant 1 is dropped from the dispersion unit 4 during an operation of the transformer. The liquified coolant 1 dropped outside the coil 6 is struck againt the coolant guide 12 and guided to the coil 6b along its inclined coolant guide. Since the coolant guide 12 is contacted with an entire circumference of the coil 6b, the liquified coolant 1 may be supplied to every nook and corners of the coil 6b. Uniform cooling may be made for the intermediate part and lower part of the coil 6b.
Patent JP-H07222300-A (JP)
Title: Muse voice mode controller
Inventor: GO HIDEYUKI
IPC: H04H40/36
Filed: 1994-02-04
Abstract: PURPOSE:To automatically optimize an MUSE voice mode selected by a remote controller or the operating part of an acoustic electronic instrument by providing a terminal detection circuit for detecting the insertion of respective pins to four channels in a 3-1 system. CONSTITUTION:A voice control means 10 receives respective detection data showing whether the respective terminals are used or not outputted by four circuits from a terminal detection circuit 5 connected to a terminal 1 of the first channel to a terminal detection circuit 8 connected to a terminal 4 of the fourth channel. When a user selects a standard mode and the terminal detection circuit does not detect the insertion of the pin to one of third and fourth channels at least, a MUSE voice mode is turned to a monitor mode, and voices are outputted corresponding to the monitor mode while controlling an MUSE voice output circuit 9. Thus the voices can be outputted whole switching the MUSE voice mode selected by the user corresponding to the using state of channels.
Patent JP-S63180521-A (JP)
Title: Driving force variable distributor for four-wheel drive vehicle
Inventor: FUKUSHIMA AKIRA
IPC: B60K17/346
Filed: 1987-01-21
Abstract: PURPOSE:To suitably and adjustably distribute driving force to front/rear wheels by providing two differential devices on the center differential portion of 4WD, connecting respective main shafts of the differential devices to the driving portions of the front/rear wheels, and disposing a continuously variable gear between respective sub-shafts so as to enable torque to be relatively increased and decreased. CONSTITUTION:Two differential devices 20, 21 are arranged on the center differential portion of 4WD vehicle through a viscous multiple disk clutch 22 to transmit the driving force from a via a transmission 11 to a gear case 20c so as to drive respective main shafts 50a, 50b through differential gears 20a, 20b, 21a, 21b, resulting in power transmission to front/rear wheels. Pulleys 26, 27 are driven by means of bevel gears 28a, 29a functioning as sub-shafts, between the pulleys 26 and 27 being provided a continuously variable gear 36 serving as a torque increasing/decreasing mechanism. Therefore, adjustment of the torque ratio of the respective pulleys 26, 27 by means of the continuously variable gear 36 enables the driving force of the respective main shafts 50a, 50b to be adjusted, thereby enabling the driving force of the front/rear wheels to be suitably distributed and adjusted.
Patent JP-H11199390-A (JP)
Title: Production of faraday element
Inventor: KAWAI HIROTAKA
IPC: C30B29/28
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To improve the characteristics of an optical device requiring strictly prescribing relation between a crystal orientation and an applied magnetic field direction, by specifying the orientations of the whole six faces of cut out magnetic garnet crystal. SOLUTION: A magnet garnet crystal 12 is grown on the (111) plane of a nonmagnetic garnet base 10 by a liquid epitaxial method. The base is previously provided with a flat face for showing a crystal orientation. The wafer is cut to give a great number of rectangular intermediate processed materials 14, which are abraded and the base is eliminated, if necessary and the processed materials are heat-treated. The processed materials are finished, made into a thickness dimension and, if necessary, the surface is provided with a reflection preventing film. A material is cut out from the processed material so as to make the side of a long side have (112) plane or (110) plane to give a rectangular chip 16. One chip is used or plural numbers of the chips are combined to give a Faraday element.
Patent JP-S5397396-A (JP)
Title: Display unit
Inventor: UTORO TOMOYUKI
IPC: G08B5/22
Filed: 1977-02-07
Abstract: PURPOSE: To control the display with a number of information patterns, by enabling a roll-up of the semi-hard magnetic substance and then rolling up and drawing out the substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59138611-A (JP)
Title: Improvement work of ground
Inventor: UEDA SHINHACHIROU
IPC: E02D3/12
Filed: 1983-01-28
Abstract: PURPOSE:To stabilize the ground by a method in which a tube incorporated with a presser lever is penetrated into the ground and then slightly pulled out to form a hole, and a powdery granular material is packed into the hole while compressing the material by a blade provided at the tip end of the presser lever. CONSTITUTION:A tube 5 is normally turned and at the same time a presser lever 6 is inversely turned, and when the tube 5 reaches a given depth, the turning of the tube 5 is stopped and then a powdery granular material 14, e.g., quick lime, gypsum, etc., is charged from a hopper 11 into the tube 5. The material 14 is packed into the tube 5 until it almost reaches the ground's surface. The hopper 11 is removed, the tube 5 is inversely turned, the presser lever 6 is slightly pulled up while being turned normally, and then only the presser lever 6 is normally turned. Whereupon, the material 14 is dropped into the hole 15, pressed by a blade 10, and compressed further to form a compressed short pillar 16a. By repeating the same operations, compressed short pillars 16b-16n are formed, where the material 14 is expanded and hardened by water in the ground to form a strong columnar body 16.
Patent JP-S62171973-A (JP)
Inventor: YAMAMOTO MASAAKI
IPC: C04B38/00
Filed: 1986-01-22
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-H07217668-A (JP)
Title: Universal joint sealing device
Inventor: KOMAI HIROMICHI
IPC: F16D3/84
Filed: 1994-02-04
Abstract: PURPOSE:To provide a universal joint sealing device with a dust cover preventing coating material from adhering to a dust lip part. CONSTITUTION:A dust cover part 8 integral with a sealing member 6 is provided around almost parallel to the outer peripheral part of a dust lip part 6C, and the end part of the dust cover part 8 is further extended from the outer peripheral edge part 3C of a bearing cap 3 with which the dust lip part 6C is brought into close contact.
Patent JP-H01188438-A (JP)
Title: Device for forming circular fluorescent lamp having flat cross-section
Inventor: SASAMOTO TOSHIO
IPC: C03B23/06
Filed: 1988-01-25
Abstract: PURPOSE:To improve the quality of the shape of a product lamp by making the width of the looping start part of the groove in a forming drum larger than the diameter of a glass tube to be formed. CONSTITUTION:When a straight glass tube 2 is circularly formed in the groove in a forming drum 5, the width of the looping start part of the groove is made larger than the diameter beta of the glass tube 2. The straight glass tube 2 is smoothly formed from the start of looping and a circular fluorescent lamp having a prescribed flat cross-section is obtd. Defects are not caused to the shape of the looping start part of the product lamp and the quality of the shape of the lamp is improved.