baber/WOPTO huggingface dataset:
Patent JP-2000024613-A (JP)
Title: Treatment of waste liquid crystal panel
Inventor: SAWAE KIYOSHI
IPC: B09B3/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To realize the recycling of a waste liq. crystal panel, to reduce the reclaiming amount of the liq. crystal panel and to effectively use resources by gasifying and removing org. matter provided to the liq. crystal panel by heating the liq. crystal panel within a specified temp. range. SOLUTION: Heat treatment is executed to a liq. crystal panel in order to remove org. matter of the liq. crystal panel. Then, the removal of a membrane remaining on a glass substrate 1 after the heat treatment is executed by a mechanical method, thereafter, the crushing of the glass substrate 1 is executed. In the heat treatment, the liq. crystal panel in a state mounting parts including a polarizing plate 4 is charged into a furnace and heat-treated in the atmosphere interrupting oxygen. The heat treatment is executed at a treating temp. within the range of 450-650 deg.C to remove the org. matter by gasifying.  When the treating temp. is in the lower range than 450 deg.C, a part of the polarizing plate 4 and a color filter 5 is remained without being gasified and when the treating temp. is in the higher range than 650 deg.C, the warp or the deformation of the glass substrate 1 becomes large, and post-treatment becomes difficult in the either cases.
Patent JP-2001024252-A (JP)
Title: Material and element for photoelectric conversion as well as manufacture of photoelectric conversion element
Inventor: KUBOTA TADAHIKO
IPC: H01L31/04
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a photoelectric conversion element whose energy conversion efficiency is superior and whose area can be made large by using a photoelectric conversion material in which a compound expressed by a specific formula is adsorbed to a semiconductor is used in addition to a pigment. SOLUTION: This photoelectric conversion material contains a semiconductor which is sensitized by a pigment. In the photoelectric conversion material which is used, a compound which is expressed by a formula of R-L-Z(W) is adsorbed to the semiconductor in addition to the pigment. In the formula, R represents an alkyl group, an alkenyl group, an alkynyl group or an aryl group, and they may be provided with a substituent. L represents a single bond or a divalent linkage group. Z represents an acidic group having dissociative protons or its alkaline metal salt. (W) represents paired ions which are required to neutralize an electric charge in molecules.
Patent JP-S5982445-A (JP)
Inventor: ISHIMOTO KEIICHI
IPC: D03D47/28
Filed: 1982-11-04
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-S6255319-A (JP)
Title: Construction of steel sheet pile segment shell structure
Inventor: NOZUNA TOSHIO
IPC: E02B7/02
Filed: 1985-09-04
Abstract: PURPOSE:To raise the strength of a steel sheet pile segment shell structure by a method in which segments are mutually connected at side end portions in such a way that laterally adjacent segments are positioned in a mutually vertically biased form, and the same process is repeated to make up a shell. CONSTITUTION:Segments A and segments B are mutually connected sideways to make up the first stages 1/1-2N/1 of segment rows 1-2N. Soil is packed up to the level of the segments B is even-number rows 2n:n=1-N. The lower half of another segments A is connected to the upper half of the first stage segment A is odd-number row 2n-1 to make up the second stage segment A of odd-number row 2n. The lower half of another segment A is connected to the upper half of the second stage segment A to make up the second stage segment A for odd-number row and soil is packed up to the level of the second stage segment A for even-number row. The same processes are repeated, and on the uppermost stage T the segment B is connected as segment for odd- number row.
Patent JP-H0731061-A (JP)
Title: Three-phase thyristor switch
Inventor: OKAMURA YUKIHISA
IPC: H02J3/44
Filed: 1993-07-12
Abstract: PURPOSE:To simply and effectively interconnect a small-scale rotating AC generator. CONSTITUTION:A three-phase thyristor switch 1 can perform power flow control at an interconnecting point 7 when an AC generator 5 is interconnected to a power system 3. The switch 1 has a thyristor switch 11 and control means 13. The switch 11 has switch circuits SWu, SWv, SWw provided for respective phases. The circuits SWu, SWv, SWw each has two thyristors Th connected in inverse-parallel with each other. The means 13 can supply a gate signal having a single pulse within pi/3 radian of an electric angle to be output once with a voltage as a reference to each thyristor during one cycle of an AC frequency, and supply a gate signal at the normal time at the time of closing after the gate signals are always applied to all the thyristors for a predetermined time.
Patent JP-H10123167-A (JP)
Title: Semiconductor acceleration sensor
Inventor: MURATA MINORU
IPC: G01P21/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To form a sensor chip so that a sensitivity fluctuation generated by a stress received from a substrate side within an operating temperature is equal to or less than a specific value. SOLUTION: A sensor chip 23 is adhered and fixed onto a silicon pedestal 22 via an adhesive 27, a frame 24 is formed at an outer-periphery part, and a weight part 26 is supported by it via four beam parts 25a-25d. Paying attention that the thickness dimension of the beam parts 25a-25d is an element that greatly fluctuates fort the sensivity fluctuation due to stress generated due to temperature change in the structure of the sensor chip 23, the thickness dimension is set to a value that is approximately equal or more than 4.2μm and equal to or less than 5.5μm (preferably 4.5μm), thus setting a temperature coefficient TCS of sensitivity to ±800ppm/ deg.C or less and suppressing the degree of fluctuation of sensitivity to 5-6% within the operating temperature range of -30 deg.C-80 deg.C.  A small acceleration of approximately ±1G-±2G can be accurately detected.
Patent JP-S6171541-A (JP)
Title: High pressure electric-discharge lamp
Inventor: WADA SEIGO
IPC: H01J61/02
Filed: 1984-09-17
Abstract: PURPOSE:To prevent the forming of curve, flicker and going out of an arc column due to an acoustic phenomenon generated by specified frequency by providing the acoustic resonance avoiding measures at the light emitted tube inside of a high pressure electric-discharge lamp. CONSTITUTION:An light emitted tube 1, consisted of quartz, etc., having proper amount of enclosed rare gases and light emitted materials; besides, having sealed electrodes 2a, 2b at its both ends, is applied phosphor to its internal surface, and enclosing it into the gas sealed outside tube, and a high pressure electric-discharge lamp is formed. At this time, the light emitted tube 1 is formed so as to provide either soft structure body 10, consisted of quartz wool, etc., at the tube wall inside or plural protrusions of irregular shape at the tube wall inside; therefore, to prevent the acoustic resonance phenomenon, which is generated when the frequency, determined by light emitted tube shape and enclosed materials, is consisted with the pressure changing of the light emitted tube inside due to hourly change of input power, can be performed by simplified method, and the stable burning can be maintained.
Patent JP-H0535470-A (JP)
Title: Instruction supply device
Inventor: YAMAGUCHI SEIJI
IPC: G06F9/38
Filed: 1991-08-02
Abstract: PURPOSE:To prevent an erroneous operation of a microprocessor due to the specific instruction sequence. CONSTITUTION:The hardware is enabled in the case of the generation of an erroneous operation is avoided when an instruction I0 is executed after an instruction I1, even though an erroneous operation occurs in the case of executing instructions I1 and I2 in succession. The instruction supply device is provided with an instruction register 2 temporarily storing fetched instructions I1 and I2 is succession, an instruction storage means 4 storing the specific instruction I1 which is the case of the erroneous operation, a comparison means 6 checking the coincidence between the content of the instruction register 2 and the specific instruction in the instruction storage means 4, an instruction generation means 8 outputting a compensation instruction I0 for preventing the erroneous operation, and an instruction selection means 10 inserting the compensation instruction I0 into two instructions I1 and I2 as an instruction to be issued to an instruction execution means 12. The writing to the instruction storage means 4 and the instruction generation means 8 are performed using instructions IX and IY.
Patent JP-H0244426-A (JP)
Title: Data input device for expert system
Inventor: OZEKI FUJIKO
IPC: G06F9/44
Filed: 1988-08-05
Abstract: PURPOSE:To perform sensitive input from a bar chart by using a picture input device by displaying assurance degree which becomes a reply to insufficient information on a display device at the time of fetching the insufficient information from an operator in an inference process. CONSTITUTION:An inference engine 1 performs inference as referring to a knowledge base 2, and as for insufficient data, an inquiry display means 3 takes out required inquiry data to satisfy the insufficient data and displays it on a display device 6. Simultaneously, an input area to input the assurance of the answer of an inquiry is displayed on the display device 6 to input the assurance of the answer to the inquiry by an operator. The operator inputs the assurance degree of the reply to the inquiry from the input area in analogwise by using the input device (for example, mouse 8). Inputted assurance degree is converted from analog data to digital data, and after being stored in real data, is used in the inference. In such a way, it is possible to input the assurance degree sensitively and rapidly.
Patent JP-H0479391-A (JP)
Title: Semiconductor laser module
Inventor: NAKAZAWA YOSHIO
IPC: H01S5/02
Filed: 1990-07-23
Abstract: PURPOSE:To keep the space between an LD and an optical system constant regardless of the changes of ambient temperatures, by configuring support bases with several material members different from each other in thermal expansion so as to reduce the change of the space between the LD and the optical system even when the ambient temperatures of the support bases are changed and they are subjected to thermal expansions. CONSTITUTION:In the case wherein an LD module is configured and support bases 3a and 3b are made of iron and aluminum respectively, when the coefficients of thermal expansion for iron and aluminum are denoted by (a) and (b) and a temperature change is denoted by  T respectively, the change 5  d1 of d1 is denoted by such an equation as shown. Therefore, by bringing about a relation of l1a-l2b=0, and by providing l1 and l2 so as to bring about a predetermined relation of d1=l1-l2, the value of d1 can be kept constant regardless of the change of ambient temperature. Also, when the temperatures at the respective places in the module are different from each other, the values of l1 and l2 can be set easily, in accordance with actual conditions, so as to compensate the thermal expansion due to this temperature distribution. Further, when increasing the number of the optical systems by one, to keep the relative positions of these optical systems constant, the support bases 3a, 3b, 3c different from each other in coefficients of thermal expansion can be constructed with lengths so as to compensate for changes due to thermal expansion.
Patent JP-H0244764-A (JP)
Title: Semiconductor storage device
Inventor: HIGUCHI TAKAYOSHI
IPC: H01L27/10
Filed: 1988-08-05
Abstract: PURPOSE:To improve reliability by forming a data transfer transistor and data storage groove type capacitors on a semiconductor substrate, forming an insulating film under an opposite conductivity type impurity region as well as the semiconductor base at the bottom of the groove of the capacitor at least, and covering the defective region with the insulting film. CONSTITUTION:An N<+> type impurity layer 104 is formed on the surface and in the vicinity of a substrate 101 opposed to a groove 103, and an insulating film 105 is formed in the substrate 101. Then, a capacitor oxide film 106 is formed on an element region including the groove 103 by thermally oxidizing, polycrystalline silicon, photoresist are sequentially deposited on the whole face including the groove 103, and the photoresist remains on a predetermined part including the groove 103 by patterning. Thereafter, with the photoresist as a mask a capacitor electrode 108 is formed of polycrystalline silicon. Thus, an insulating film 105 is formed on a region in which a defect is generated due to a damage or the like, and a current flowing through the defect is eliminated.
Patent JP-H0938576-A (JP)
Title: Driving-controlling device of vibration generator and driving-controlling method therefor
Inventor: KAWAZOE KIICHI
IPC: B06B1/16
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve a technique for driving and controlling the rotation of a rotary vibration generator, to prevent vibrational pollution and the resonance breakage of a crane boom by enabling the increase-decrease adjustment of vibromotive force while operation is being continued without being interrupted, and to control with a simple device which does not require servo control over the whole range of the number of revolutions. SOLUTION: A hydraulic pressure system is constituted which can independently rotation-drive and control-decelerate the hydraulic motor 32A of a system A and the hydraulic motor 32B of a system B respectively, a semi-circular-arc- shaped stopper circular arc channel 38Aa fixed to a synchronous transmission gear 38A which is equipped with the eccentric weight of the system A and rotates and a stopper projection 38Ba fixed to a synchronous transmission gear 38B which is equipped with the eccentric weight of the system B and rotates are connected, and the rotational phase difference between the eccentric weights of systems A, B, is restricted to be 0-close-to 180 degree.
Patent JP-H0482327-A (JP)
Title: Terminal structure for electronic tuner
Inventor: MATSUSHITA SHINJI
IPC: H03J1/00
Filed: 1990-07-25
Abstract: PURPOSE:To reduce number of parts and to improve the efficiency of production process by providing a projection to a shield cover of a tuner so as to be inserted to a hole of a television main printed circuit board and using a tuner chassis in common. CONSTITUTION:A tuner shield cover projection 2a and a terminal 4 of a tuner shield cover 2 are inserted respectively to a tuner mount leg insertion hole 3a and a tuner terminal insertion hole 3b provided to a television receiver main printed circuit board 3. Thus, when a tuner chassis 1 is mounted horizontally to the television receiver main printed circuit board 3, a problem of the projection la of the tuner chassis 1 in contact with a jet nozzle 5a is solved. That is, the problem causes impossibility of production in one and same production line, then because the tuner chassis 1 is used in common, one and same production line copes with the production.
Patent JP-S6439027-A (JP)
Title: Formation of electrode
Inventor: SAKAMURA SHOJI
IPC: H01L21/302
Filed: 1987-08-04
Abstract: PURPOSE:To improve the resolution of a resist layer for assuring a fine pattern metal wiring layer by covering an electrode wiring layer with an insulating film having a greater ratio of etching selection, and removing the resist layer by etching with use of both the resist layer and insulating film as a mask. CONSTITUTION:There are laminated in succession a metal wiring layer 3 with aluminum deposited by sputtering on an oxide film 2 covering a semiconductor substrate 1 surface therewith, an insulating film 4 having a greater ratio of etching selection to aluminum covering the metal wiring layer 3 therewith, and a patterned resist layer 5 deposited on the insulating film 4. Then, the insulating film 4 is dry-etched with use of the resist layer 5 as a mask. Moreover, the metal wiring layer 3 is etched with use of the resist layer 5 and the insulating film 4 as a mask. Thus, resolution of the resist layer is improved, thereby assuring a fine pattern metal wiring layer followed by a simplified removal process of the resist layer.
Patent JP-S6351969-A (JP)
Title: Color changing washing apparatus of mini-bell painting machine
Inventor: TAKEUCHI HAJIME
IPC: B05B12/14
Filed: 1986-08-20
Abstract: PURPOSE:To surely adjust the pressure of the washing medium supplied to a bell by shortening a connection hose, by setting the manifold of a shortening side color changing washing system to one and integrally providing a bell side groove and a shortening side groove to mount valves to both of the grooves. CONSTITUTION:A shortening side groove 2 and a bell side groove 3 are provided to a manifold 1. A trigger valve 5 and a trigger damp valve 9 are mounted to the bell side groove 3 and a damp valve 7 is connected to the trigger valve 5 by a joint 6. The trigger damp valve 9 is connected to the shortening side groove 2 by a hose 10. Color valves 11, 12, a low pressure thinner valve 13 and a low pressure air valve 14 are further mounted to the shortening side groove 2. Since a shortening side color changing washing system is made short and the periphery of a painting machine is arranged in order by this structure, the bell washing time is shortened and the danger of atmospheric electric discharge is reduced.
Patent JP-H0844108-A (JP)
Title: Binding resin and toner for developing electrostatic image
Inventor: AOKI KATSUTOSHI
IPC: G03G9/087
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a toner excellent in blocking resistance and fixable at a low temp. in a heat roll fixing system without using an antioffsetting liq. CONSTITUTION:Two kinds of resins (A), (B) different from each other in softening point are mixed as principal components to obtain the objective binding resin for producing a toner. Each of the resins A, B is obtd. by bringing a mixture contg. the stock monomer of a condensation-polymerized resin, the stock monomer of vinyl resin and a compd. capable of reacting with both the monomers into a condensation polymn. reaction and an addition polymn. reaction at the same time in the same reactor. The objective toner contain the binding resin.
Patent JP-H0860738-A (JP)
Title: Grating and manufacture therefor
Inventor: ISHIMOTO YASUO
IPC: E03F5/06
Filed: 1994-08-19
Abstract: PURPOSE: To make running of a vehicle and walking of a passerby safe and comfortable by pushing in a cross member between main members and fixing the same, and forming the cross member and a net material in such a manner as to be flush with the main members to eliminate any difference in level on the surface. CONSTITUTION: Main members 1 disposed at designated spaces and cross members 2, 2 disposed at designated spaces in such a manner as to cross the above members are projection-welded. At this time, net materials 3, 3 such as an expand metal or th like are interposed between the main member 1 and the cross member 2, and a notch 5 for the thickness of the net material 3 is formed on the main member and welded to the main member except the fitting parts 4,4 of the cross member 2. Accordingly, the cross member 2 is pushed in between the main members 1 and fixed, and the cross member 2 and the net material 3 are formed in such a manner as to be flush with the main member 1. The width of the fitting part 4 is preferably 3/4-5/4 as large as the diameter of the cross member 2. Thus, the need of fixing the net material 3 by a frame can be eliminated.
Patent JP-H0724770-A (JP)
Title: Suction sandwiching mechanism and temperature test device using it
Inventor: ITO MASATO
IPC: B25J15/08
Filed: 1993-07-13
Abstract: PURPOSE:To provide a suction sandwiching mechanism which can hold chip parts securely and reduce installation area and a temperature test device which uses this mechanism. CONSTITUTION:A suction sandwiching mechanism has a suction sandwiching means 4 which vacuum-sucks a chip part 1 and sandwiches it in conjunction with reciprocal movement of a slide shaft. Since the suction sandwiching means 4 vacuum-sucks the chip part 1 and sandwiches it, it is possible to hold the chip part 1 even when a vacuum source is cut off.
Patent JP-S6174506-A (JP)
Inventor: MEGURO AKIRA
IPC: C12M1/16
Filed: 1984-09-18
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-H058923-A (JP)
Title: Sorter for picture forming device
Inventor: NAGAI HIROYUKI
IPC: B65H39/11
Filed: 1991-07-09
Abstract: PURPOSE:To contain a width total unit of paper in a sort tray by miniaturizing a sorter, and further eliminating an end edge of the paper from being loaded on a vertical wall upper surface of the sort tray formed with the section in a recessed shape. CONSTITUTION:Supporting grooves 7a, 7b are provided mutually opposed to a pair of parallelly vertically provided tray holders 6a, 6b, further to insert supporting walls 12a, 12b, protrusively provided in each outside of vertical walls 10a, 10b in a mounting end part of a sort tray 8 formed with the section in a recessed shape, to the supporting grooves 7a, 7b, and the mounting end part of the sort tray 8 is mounted in an insertion shape between the tray holders 6a, 6b, further to form a guide wall 13, guiding sorted paper to the sort tray 8, extended above the vertical wall 10a in the mounting end part.
Patent JP-S6440164-A (JP)
Title: Production of cylinder made of fiber reinforced aluminum alloy
Inventor: EBISAWA SHIZUO
IPC: C22F1/00
Filed: 1987-08-05
Abstract: PURPOSE:To increase a hardness, to realize lightening and to improve wear resistance and thermal conductivity as well by executing a solution treatment prior to subjecting a sleeve to cylinder casting and executing an artificial aging treatment on the cylinder of after its casting. CONSTITUTION:A cylindrical fiber forming body consisting of an alumina, silica and carbon fiber is formed and a reinforced compound sleeve 1 is formed by casting an Al alloy in the fiber forming body with a high pressure solidification casting method. The sleeve 1 is set inside the cavity 3 of a die 2, the molten metal 5 of the base metal Al alloy is filled up by pressurizing it into the cavity 3 to execute casting so as to cast the sleeve 1 circumference. The cylinder obtd. by casting is then heated at specified temp. and the artificial aging treatment holding it for specified time is executed. The hardness of the sleeve 1 is thus increased and stabilized.
Patent JP-H0750393-A (JP)
Title: Leakage current detection type integrated circuit
Inventor: SAWADA YASUYOSHI
IPC: H01L25/00
Filed: 1993-08-06
Abstract: PURPOSE:To accurately determine a range of temperature in which an integrated circuit can operate by a method wherein a resistor interposed between one of the potentials of a power supply and a semiconductor substrate and a leakage detecting means which detects a leakage current which leaks from a functional device recognizing a voltage drop across the ends of the resistor are provided. CONSTITUTION:A reverse bias voltage is applied to a PN junction between a semiconductor substrate 11 and a functional device 12 to isolate the functional device 12 from the semiconductor substrate 11. A leakage current from a PN junction is made to flow toward one potential of a direct current power supply 13 through a resistor 14 from the semiconductor substrate 11 corresponding to the functional device 12. A leakage current generates a potential difference across the ends of time resistor 14 corresponding to its intensity. It is preferable that the resistor 14 prevents the semiconductor substrate 11 from increasing much in potential even if a leakage current occurs. A leakage current detection means 15 forms the estimated output of a leakage current, detecting a potential difference across the ends of the resistor 14. The leakage current detection means 15 detects the total amount of all the functional devices 12 arranged on the semiconductor substrate 11.