baber/WOPTO huggingface dataset:
Patent JP-H0310769-A (JP)
Title: Dressing device for polishing cloth
Inventor: SAEKI KAZUNORI
IPC: B24B53/007
Filed: 1989-06-05
Abstract: PURPOSE:To reliably remove by striking out particles residing at the interior of polishing cloth through inflow of high pressure water to the interior of the polishing cloth and to prevent choking of the polishing cloth by providing a water feed mechanism to feed high pressure water of 30-100kg/cm<2> to an injection nozzle movable to a moving-aside position outside the polishing cloth. CONSTITUTION:An injection nozzle 8 is moved from a moving-aside position P onto polishing cloth 3 through a nozzle moving mechanism 11 as the polishing cloth 3 is rotated. A water feed mechanism is then worked to inject high pressure water of 30-100kg/cm<2> through the injection nozzle 8 toward the polishing cloth 3 and force high pressure water to flow even to the interior of the polishing cloth 3. The impact of the high pressure water strikes out a reaction product (particles) residing in the polishing cloth 3 to remove the reaction product. This constitution almost prevent choking of the polishing cloth 3.
Patent JP-S641633-A (JP)
Title: Clutch control system and clutch release baring
Inventor: ROJIYAA KAAMIRETSUTO
IPC: F16D27/00
Filed: 1988-06-09
Abstract: PURPOSE: To provide excess ability of torque transmission by having a clutch release bearing on which a control system works operate in the axial direction sufficiently equally in the both directions.  
     CONSTITUTION: A clutch release bearing 24 is operated by a control system 11 interlocking with a clutch 10. This bearing 24 responds to a control device 25 constituting a part of the related control system 11 and securely acts in the axial direction relative to a clutch release device 22 for controlling the clutch 10. When the control system is at a released position of the clutch 10, the clutch release bearing 24 is moved toward a pressure plate 12 in the direction of an arrow F. Also, the clutch release bearing 24 acts against the clutch release device 22 in the opposite axial direction shown by an arrow F'. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01311817-A (JP)
Title: Monitor for abnormality of electrical equipment
Inventor: EBISAWA YOSHITO
IPC: H01F41/00
Filed: 1988-06-10
Abstract: PURPOSE:To obtain the abnormality monitor having high reliability of an electrical equipment by detecting an audible sound generated from an auxiliary motor by a sound sensor, frequency-anaryzing the detected value and comparing the analyzed value with the previously stored generating-sound frequency pattern of the auxiliary motor at the time of normality. CONSTITUTION:Sound sensors 7a, 7b for detecting audible sounds generated from auxiliary motors for a pump 5 and a cooling fan 6 are installed to the pump 5 and the cooling fan 6. A sound generated from the auxiliary motors detected from these sensors is transmitted over a frequency analyzer 9 by a signal transmission line 8, and frequency is analyzed. An output signal from the analyzer 9 is sent to a comparator 10, and compared with normal-sound frequency patterns from a storage device 11 storing the generating-sound frequency patterns of the auxiliary motors at the time of normalcy in the comparator 10. When difference between detected frequency patterns and flue normal sound frequency patterns exceeds an allowable limit, the presence of any abnormality in the auxiliary motors is decided, and signals are transmitted over, an alarm and display unit 12.
Patent JP-H11333599-A (JP)
Title: Tablet making machine
Inventor: KOBAYASHI TOSHIO
IPC: B30B11/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent a formed article from being left out of inspection, and to improve the yield by detecting a defective article on the real time basis. SOLUTION: A tablet making machine to obtain a specified formed article A by moving a movable rod 3 to a fixed rod 1 to press a work material between the rods, is provided with a linear gauge 5 to measure the distance between the movable rod 3 and the fixed rod 1 when the pressing is completed as the height of the formed article A, and an display 7 to display the result of measurement of the linear gauge 5 and to output the result of comparison of the result of measurement with the upper and lower limits of the preset height of the formed article to a control panel 6. The control panel 6 controls the pressing process so as to be interrupted when the signal to indicate an abnormality is inputted from the indicator 7.
Patent JP-S5265714-A (JP)
Title: High tensile cast steel with excellent toughness at low temperature
Inventor: TAKAGI TOMIO
IPC: C22C38/00
Filed: 1975-11-27
Abstract: PURPOSE: To develop high tensile cast steel with excellent toughness at low temperature suitable for materials used at low temperature such as pipe connection of an oil drilling apparatus, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H086318-A (JP)
Title: Double-side color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1994-06-24
Abstract: PURPOSE:To assemble a double-face unit capable of opening a paper feed face and having a paper feed path with a simple structure. CONSTITUTION:After the transfer paper transferred with a toner image on one face passes through a fixing device 17, a thermal roller 17A and conveying rollers R1, R2, R3 are temporarily rotated in the opposite direction, and the pressing action of the pressing roller 17B to the thermal roller 17A is released. The transfer paper is reversely fed from a paper feed path 15B installed in the space between a transfer section and a paper feed cassette 15 via a paper feed path 15A, it is inverted upside down and again fed to the transfer section, the toner image is transferred on the back face, and the image on the back face is fixed by the fixing device 17 returned to the pressing state in the rotating direction.
Patent JP-S5767671-A (JP)
Title: Powdery composition for zinc dust paint
Inventor: KINUHARA KAZUO
IPC: C09D5/08
Filed: 1980-10-13
Abstract: PURPOSE: To prepare the titled one-liquid-one-powder composition havng remarkably suppressed caking tendency of zinc dust, improved storage stability, and excellent corrosion proofing property, by compounding zinc dust with a refractory ferrous alloy and electrically conductive zinc oxide at specific ratios.  
     CONSTITUTION: The objective composition is prepared by compounding (A) zinc dust with (B) a refractory ferrous alloy[pref. iron phosphide (a mixture of Fe 2 P and FeP and containing 20W28% phosphorus)]and/or (C) electrically conductive zinc oxide (electrical conductivity is imparted to zinc oxide by calcining a mixture of zinc oxide and an oxide of a 3- or 4-valent metal having smaller ionic radius than that of zinc, i.e. Al, Ga, In, etc. added to zinc oxide in an amount to give a composition containing 0.001W10mol of the metal oxide per 100mol of zinc oxide after calcination). The amount of the components B and/or C is 0.5W20% of the component A.  
     EFFECT: The color of the coating film is also excellent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08332839-A (JP)
Title: Rear lower window structure of cabin for traveling vehicle
Inventor: ONBE MITSUHIKO
IPC: B60J1/18
Filed: 1995-06-09
Abstract: PURPOSE: To widen a rear downward field of view by a method wherein deformation of right and left side walls being protruded to the inner side of a cabin chamber is suppressed by utilizing a lower lower glass and and a window opening is widened throughout a portion between the right and left side walls. CONSTITUTION: In a cabin for a traveling vehicle wherein a traveling vehicle 2 is loaded and side walls 4 are arranged at the right and the left of a floor seat 3, and a rear lower glass 6 for visually observing a rear lower place is arranged below a rear glass 5, upper and lower beams 7 and 8 to intercoupled right and left side walls 4 are formed above the floor seat 3 and a window opening 9 throughout a hole portion between the right and left walls is formed between upper and lower beam parts 7 and 8. The right and lower ends of a rear lower glass 6 attached to the upper and lower beams 7 and 8 and closing the window opening 9 are brought into left and right side walls 4.
Patent JP-S63309663-A (JP)
Inventor: MORI TATSUJIRO
IPC: D06M13/02
Filed: 1987-06-09
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-H11195719-A (JP)
Title: Manufacture of division gate type flash memory cell
Inventor: O RINSHO
IPC: H01L27/115
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide manufacture of a flash memory cell for omitting one photolithography treatment processing process through the use of a self-aligned process and ion implantation. SOLUTION: After forming a gate structure consisting of a floating gate 31 and a control gate 33 on a semiconductor substrate 30, a first spacer 35 is formed on the sidewall of the gate structure. Then, a polysilicon layer 36 is deposited on the gate structure and the semiconductor substrate, and a second spacer is formed on the sidewall of the polysilicon layer 36. A drain region 38 is formed by self-alignedly implanting ions in the semiconductor substrate 30 with the second spacer as a mask. Thus, a channel length is maintained. After removing the second spacer, second ion implantation is executed, and a source region 40 is formed on the semiconductor substrate 30. During the seconding implantation, the polysilicon layer 36 partially protects the semiconductor substrate 30 and maintains the functions of a tunnel effect.  Finally, a third conductive layer 41 formed on the polysilicon layer 36 is combined with the polysilicon layer 36, and a selection gate is constituted.
Patent JP-S5666975-A (JP)
Title: Vertical deflecting circuit
Inventor: KIRIMOTO SHIYOUZOU
IPC: H04N3/16
Filed: 1979-11-05
Abstract: PURPOSE:To swiftly execute a fly-back operation and elevate efficiency of the vertical deflecting circuit, by using the fly-back electric power supply having higher voltage than the scanning supply voltage, in the vertical deflecting circuit of a television set. CONSTITUTION:When an input signal is input to the input terminal during the scanning period of time, the transistors T1, T2 are turned on alternately, and currents I1, I2 flow from the electric power supply VCC. During the fly-back period of time, the current I2 which has been flowing into the deflecting coil 4 becomes an impulse transient current i2 when the transistor T2 is turned off, flows into the capacitor 15, and charges the capacitor 15 with electricity. When the current i2 becomes zero, the current i1 flows through the transistor 16 which has conducted by electric discharge of the capacitor 15, the capacitor 15 is charged with electricity in the reverse 3 direction, and the transistor 16 becomes off. The fly-back time can be shortened by selecting the capacity of the capacitor 15 and the supply voltage VP, and also the value of the supply voltage VCC can be made equal to the voltage applied to the deflection coil 4 during the scanning period time, and therefore the inductance of the deflecting coil 4 can be enlarged.
Patent JP-S624354-A (JP)
Title: Manufacture of thick film multi-layer substrate
Inventor: KANEKO TSUNEO
IPC: H01L27/01
Filed: 1985-06-29
Abstract: PURPOSE:To suppress the resistance variation of resistors to minimum, by forming all conductor layers by using copper-based conductor paste on an insulating substrate. CONSTITUTION:Ruthenium oxide based resistor paste is printed on a ceramic substrate 16 such as alumina, and is fired for about 30min at a temperature of about 850 deg.C in an air atmosphere to form a resistor 17. Next, copper-based conductor paste is printed on the ceramic substrate 16, and is fired for about 30min at a low temperature of about 600-650 deg.C in a nitrogen gas atmosphere to form a lower layer conductor 18. So as to cover the lower layer conductor 18, insulating paste consisting of low melting-point crystallized glass composition is printed, and is fired for about 30min at a low temperature of about 600-650 deg.C in a nitrogen gas atmosphere to form an insulating layer 19. Thereafter, copper- based paste is printed so as to be connected to the resistor 17 over the insulating layer 19, and is fired for about 30min at a low temperature of about 600-650 deg.C in a nitrogen gas atmosphere to form an upper layer conductor 20.
Patent JP-H09166657-A (JP)
Title: Tracking system and method for collecting, decreasing, processing and sending property tracking data
Inventor: KENESU BUREIKURII UERUSU ZA SE
IPC: G01S19/14
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce, process and deliver data collected through a wide area positioning system by transmitting pieces of data selected from data, e.g. an identification mark from a tracking unit, while formatting through the use of a data requested by a client. SOLUTION: A mobile tracking unit transmits a position data, represented by an identification mark (ID), to a central station along with positional information obtained by recovering a GPS data. Data from the tracking unit is recovered at the central station and delivered to a data processing facility 104 where the data is sorted according to the ID and a database is maintained. The data processing facility 104 also maintains a database providing a client file for defining the conditions of client. Upon receiving a request from client at a terminal 106, a request managing unit 1041 retrieves only a data requested by a selected client based on the ID. The data is formatted according to a client profile and delivered to a client through an electric communication system 108.
Patent JP-H05332588-A (JP)
Title: Air conditioner for clean room
Inventor: MINOSHIMA MASAHIKO
IPC: H01L21/02
Filed: 1992-06-04
Abstract: PURPOSE:To prevent an air conditioner, which has such a function that dust generation from an operator in a clean room is ceased in a short period of time by increasing the down flow air velocity, from being uneconomically operated during absence of the operator by locally increasing the down flow air velocity. CONSTITUTION:A perforated access floor 17 is equipped with a reflection type infrared sensor 13 and a HEPA filter 16 with a fan and a motor-driven shutter 18, and a control board 14 is provided. When the sensor 13 detects an operator 11, the rotating speed of the HEPA filter 16 with the fan is increased by the instruction issued from the control board 14 and the opening degree of the motor-driven shutter 18 is increased corresponding to the increase in the rotating speed of the HEPA filter 16, so that the down flow air velocity is increased only at the place where the operator exists.
Patent JP-H038467-A (JP)
Title: Continuous regeneration apparatus for parts of landslide protection wall
Inventor: AMARI YASUMASA
IPC: B05C9/08
Filed: 1989-06-05
Abstract: PURPOSE:To reduce the large man power for regeneration by forming the orbit of conveyor so as to descend in front of a receiving station and to curve to outside to a hanging station. CONSTITUTION:The hanger 3 sent out from a drying station 10 is descended in front of the receiving station 11 along the descending inclination part 13 of a hanger conveyor 1. By this movement, a hung part 15 of landslide protection wall is automatically ridden on a movable receiving table 16, and hook members 26c, 26c of a hanging gadget 28 are removed during the stoppage of the hanger 3. The regenerated part 13 of landslide protection wall removed from the hanger 3 is pushed by hands on a slanting free roller conveyor 17a to be moved on a curved slat conveyor 17b, and then automatically moved to an accumulation side to be accumulated in an accumulation station 19. By this method, the cost of regeneration treatment is sharply reduced.
Patent JP-H075524-A (JP)
Title: Friction member for braking mechanism
Inventor: MATSUBARA TAKASHI
IPC: G03B9/36
Filed: 1993-06-15
Abstract: PURPOSE:To provide the friction member for a braking mechanism by which a stable braking capacity is obtainable even if the traveling speed of a member to be braked is increased. CONSTITUTION:This friction member for the braking mechanism is constituted to generate friction force to brake the member to be braked by coming into contact with the member to be braked in the state of dropping lubricating oil onto a surface 20a. The center line average height of the surface 20a of the friction member described above is set at 0.1 to 4.0mum, by which the effect of holding the lubricating oil is enhanced.
Patent JP-H0436630-A (JP)
Title: Life testing device
Inventor: KUSUNOKI HIRONORI
IPC: G01M11/00
Filed: 1990-05-31
Abstract: PURPOSE:To enable temperature control and a life test with high accuracy by using insulating liquid which has high conductivity as a heat medium in a thermostatic chamber which contains a body to be tested. CONSTITUTION:The thermostatic chamber 1 is filled with inert liquid (heat medium) 5 which has good heat conductivity and provides superior electric insulation like fluorine inert liquid. The temperature of the fluorine inert liquid 5 is controlled by a temperature controller 2. In the thermostatic chamber 1, a jig 7 in wiring board structure with plural sockets is arranged and a semiconductor laser device 3 to be tested which has a photodetector for laser light monitoring inside is fitted to the jig 7. Then heat which is generated in the thermostatic chamber 1 is conducted directly to the inert liquid 5 from the surface of the package of the semiconductor laser device 3. The temperature of the inert liquid 5 is controlled to constant temperature at all times. Therefore, the temperature of the junction of a semiconductor laser chip 24 in the laser device 3 is held constant and stable laser oscillation is performed to test the life with high accuracy.
Patent JP-2000330469-A (JP)
Title: Map display device
Inventor: TAKEUCHI HIROSHI
IPC: G09B29/10
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To resolve a factor giving a sense of discomfort to a user on a display part in a map display device by giving attention to contraction scale setting information. SOLUTION: This display device has a map information storage part 11 consisting of a map data storage area 14 and a map data management area 15 storing a map data management information and contraction scale setting information indicating the presence or absence of contraction scale and a display processing part 12 making a scale bar to be displayed on a display part 13 and the processing part 12 includes a contraction scale storage means 22 which preliminarily reads out the contraction scale setting information from the management area 15 at the time of a start up and preserves the information and a contraction scale display means 21 which changes over the display of a scale according to the presence or absence of the contraction scale preserved in the storage means 22 and, moreover, in the management area 15,  the contraction scale is made to exist in the contraction scale setting information so as to display a map district in which corresponding map data do not exist by replacing it with pseudo map data.
Patent JP-H077158-A (JP)
Title: Preparation of electrostatic induction transistor
Inventor: JIYOSEFU II FUAABU
IPC: H01L29/80
Filed: 1993-06-15
Abstract: PURPOSE: To increase the number of channels per unit area, and to generate a higher mutual conductance for self aligning by especially using a trench mask and a processing parameter related to this. CONSTITUTION: An N silicon and an active area are formed on a substrate (processes 41 and 42), 9 guard ring is formed around an active area (process 43), and an N<+> -polysilicon layer is formed on the substrate (process 14). Trenches are formed by etching the substrate by especially using a self aligning mask (process 50), and a gate region is formed at the bottom part of the trenches (process 51). One important characteristic in this process is the variable thickness of a trench sidewall oxide. Thus, it is possible to manufacture an electrostatically inducted transistor with a higher or lower breakdown voltages according to the selected thickness. Moreover, the over-etching of a first metal layer can be attained by obtaining a relatively thick N<+> -polysilicon layer.
Patent JP-S59228627-A (JP)
Title: Method for optical modulation and optical modulating element
Inventor: SUZUKI MASAYUKI
IPC: G02F1/01
Filed: 1983-08-06
Abstract: PURPOSE:To change incident luminous flux in state and impose optical modulation by controlling the temperature of a liquid layer near a heating resistor and moving a granular body in liquid. CONSTITUTION:When a voltage is applied to a heating resistor 6b, the granular body 7 in an air bubble is present near the heating resistor, but when the voltage to the heating resistor 6b is cut off and a heating resistor 6c is applied with the voltage, the granular body 7 moves to near the heating resistor 6c. Thus, the temperature difference is generated in the liquid to move the granular body to near the resistor which is powered on in an element shown in a figure. For the purpose, a heating resistor to be applied with the voltage is selected to control the position of the granular body. Thus, the granular body is moved to vary the wave surface of luminous flux incident to the element, performing the optical modulation.
Patent JP-S5846552-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: MURAKAMI YOSHIHIRO
IPC: H01J9/385
Filed: 1981-09-11
Abstract: PURPOSE:To obtain a high productivity cathode-ray tube eliminated with a crack due to thermal distortion, by simultaneously heating outer edge and center parts of a stem. CONSTITUTION:A coiled heater 14, the other heat source for heating a center part 8b of a stem 8, is approximately wound to the periphery of a tip tube 3 protruded from the center part 8b of the stem 8. At exhaust work in a cathode- ray tube 1, the cathode-ray tube 1 is heated from the outside by one heat source 7 and electric conduction current in a high frequency coil 6, while the heater 14 is electrically conducted to heat the center part 8b in such a manner as to decrease a gradient of temperature, between the center part 8b and outer edge part 8a, correspondingly to a quantity of heat applied to the stem 8 from the outside. The exhaust work is performed while discharging gas in each part by the above heating process. Accordingly, the center part 8b is also heated simultaneously by the heater 14, and a crack is never caused in the stem 8.
Patent JP-H06328835-A (JP)
Title: Method and device of printing
Inventor: IEKO TADAO
IPC: B41M1/00
Filed: 1993-05-25
Abstract: PURPOSE:To prevent a printed sheet from being discolored or melted even if the printed sheet is carried at a low speed, by a method wherein air is blown off so as to cross UV rays, in a printing method wherein UV-curing ink is photopolymerized and dried by irradiation of UV rays. CONSTITUTION:Belt-like printing paper 16 from a supply reel 18 is held between a plate cylinder and impression cylinder roller 36, 38 of a printing machine 32 and printing is performed by UV-curing ink stuck to the plate cylinder roller 36. The paper 16 is conveyed in the direction of a UV drier 34 in succession, UV rays are applied to the printed surface and after the UV-curing ink is dried through photopolymerization, the printing paper 16 is wound up around a wind-up roll 20. Then when a conveying speed of the belt-like printing paper 16 becomes a lower speed than a reference speed, compressed air is sent through a compressor, the air is blown off through an air blow-off pipe 42 and sucked through an air suction pipe 44 by crossing over an irradiation path of the UV rays to be irradiated through the UV drier 34.