baber/WOPTO huggingface dataset:
Patent JP-S63192026-A (JP)
Title: Method and device for continuously controlling and driving reflection factor of ec dazzleproof mirror
Inventor: HATTORI TOMOAKI
IPC: G02F1/15
Filed: 1987-02-05
Abstract: PURPOSE:To continuously control the coloring density by changing the frequency and the duty ratio of a pulse alternating square wave voltage. CONSTITUTION:The pulse width, namely, the application time of a square wave voltage 2 applied for achromatization is fixed (5msec) and the pulse width of a square wave voltage 1 applied to coloring is changed to control switching between the achromatized state or the coloring state, or the pulse width, namely, the application time of the square wave voltage 1 for coloring is fixed (10msec) and the pulse width of the square wave 2 for achromatization is changed to control coloring and achromatization. Thus, the coloring density of an EC element is continuously controlled to properly control the reflection factor of an EC dazzleproof mirror.
Patent JP-H07209505-A (JP)
Title: Composition for optical film forming coating, production thereof and formation of optical film and optical film
Inventor: YOSHIHARA TOSHIO
IPC: G02B1/111
Filed: 1994-01-26
Abstract: PURPOSE:To produce a composition for an optical film forming coating exhibiting sufficiently low reflectance and excellent in strength as a film, to produce the coating and to form an optical film by mixing a binder resin component and an inorg. component by polycondensation on a molecular level. CONSTITUTION:A monomer and/or a polymer is subjected to polycondensation reaction, addition condensation reaction block reaction, graft reaction and/or cross-linking reaction to form a polymer and to produce water at the same time. One or >=2 kinds of hydrolyzable organometallic compds. in the same reaction system are hydrolyzed by utilizing the by-produced water to form their hydrolyzate and/or partial hydrolyzate, then the inorg. component of the organometallic compd. is condensed and grown, and the inorg. composition, hydrolyzate and/or partial hydrolyzate are incorporated into the polymer.
Patent JP-H02205591-A (JP)
Title: Distributing reservoir
Inventor: KIMURA MICHIO
IPC: B65D90/22
Filed: 1989-02-01
Abstract: PURPOSE:To permit an easy corrosion protective treatment of an attic of a distributing reservoir and upgrade the durability of the roof thereof by installing a ceiling entirely over the distributing reservoir near the upper end of reservoir side wall to separate the water surface and the attic from each other. CONSTITUTION:A distributing reservoir 1 is composed mainly of a bottom plate 2, a side wall 3, a roof 4 installed on the upper edge thereof and a flat plate-like ceiling 7 installed horizontally near the upper edge thereof so as to separate an attic 5 and water surface 6 from each other. A hole is formed in the central part of each of the ceiling 7 and the roof 4 and between the two holes is connected an air duct 8, on whose top a ventilator 9 is provided. An additional hole is formed in each of the ceiling 7 and the roof 4 to connect a pipe 10 therebetween, thereby affording a manhole 11 to permit the entry of a man from the roof into the distributing reservoir 1. Since the mist of the drinking water containing a high concentration of chlorine comes in contact with the ceiling 7 rather than the attic, the former is made of the materials excellent in chemical resistance and corrosion resistance such as fiber reinforced plastic, vinyl chloride and stainless steel to eliminate the need for maintenance for protection against corrosion.
Patent JP-H10221690-A (JP)
Title: Polarized light illuminator and projection type picture display device
Inventor: YAMAGISHI NARUMASA
IPC: G02B27/18
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To perform an illumination while making an illuminance distribution uniform without sacrificing the size of a device by performing an illumination efficiently while lining up polarization directions of light beams of two kinds of polarization directions in an illuminator using a light source emitting a random light. SOLUTION: In an illuminator having a light source part 201 and an integrator optical system 202 and the illuminator has a polarization separating means 203 separating a luminous flux from the integrator optical system 202 into two polarized light beams whose polarization directions orthogonally cross to make them two roughly parallel light beams and is provided with a polarization converting means 204 lining up the polarization directions of the two polarization directions. The integrator optical system 202 is constituted of the first lens plate 213 being the aggregate of rectangular lenses which are set so as to form light source images on a second lens plate 214 in roughly in a line and to arrange them and the second lens plate 214 being the aggregate of small lenses having apertures in accordance with sizes of the light source images formed on the second lens plate 241.
Patent JP-H02202475-A (JP)
Title: Information processing device
Inventor: ISHITOBI YOSHIMITSU
IPC: B41J21/18
Filed: 1989-01-31
Abstract: PURPOSE:To make possible the easy setting of a printing position even on a document of non-standard size or on any part of a form by moving an optical marker to a desired position on printing form in according with instructions from a pointing device such as a mouse or a cursor, and ensuring that printing at the position is designated in advance. CONSTITUTION:An optical marker 30 which indicates a position on a form 106 optically is installed on a head carrier 102 near a recording head 104. The head carriage 102 moves by a specified distance in a line direction, and a platen rotates to a specified angle to feed the form 106 by a specified value in a paper feed direction. Consequently, the optical marker 30 indicates any position on the form 106. The optical marker 30 has a rectangular frame 34 embedded in a transparent plate 32 such as acrylic resin. The size of this frame 34 is selected so that printed characters fit in the frame. These characters are visible on the printed form 106 through the frame 34.
Patent JP-H01226028-A (JP)
Title: Adder cell having sum and carry part
Inventor: UORUFUGANGU HAIMUSHIYU
IPC: G06F7/50
Filed: 1989-01-31
Abstract: PURPOSE: To accelerated speed and to reduce power consumption by constituting sum and carry sections by combining an MOS transistor(MT) and a bipolar transistor(BT) in an optimum manner. CONSTITUTION: The sum section of an adder cell is formed from a 1st differential amplifier having an MT 1 and a transistor(TR) 1, a 2nd differential amplifier having an MT 2 and a TR 2, a 3rd differential amplifier having an MT 3 and a TR 3, a 4th differential amplifier composed of a BT 1 and a BT 2, and 5th differential amplifier composed of a BT 3 and a BT 4. Then, the carry section is provided with the 1st amplifier having the MT 1 and the TR 1, the 2nd differential amplifier having the MT 2 and the TR 2, the 3rd differential amplifier having the MT 3 and the TR 3, and the 4th differential amplifier composed of the BT 1 and the BT 2.
Patent JP-H03228313-A (JP)
Title: Drying device of semiconductor substrate
Inventor: SHOJI HIDEYUKI
IPC: G03F7/26
Filed: 1990-02-02
Abstract: PURPOSE:To enable the title drying device capable of cutting down the drying time of semiconductor substrate to be manufactured by a method wherein the space to dry up the semiconductor substrate held by a holding plate is encircled by a stage and a cover provided with heating sources further to be fed with gas and then reducing the pressure. CONSTITUTION:The title drying device is composed of a stage 8, a holding plate 6 mounted on the stage 8 provided with needle type projections (holding pins) holding a semiconductor substrate 3, a cover mechanism with a cover 1 having heating sources 2 (infrared ray lamps) covering the holding plate 6, a gas leading-in mechanism leading gas into the processing space encircled by the stage 8 and the cover 1, an exhaust system to reduce the pressure of said processing space. For example, when the cover 1 internally provided with the infrared ray lamps 2 is lifted together with a holding bar 5 so as to mount a wafer 3 on the holding plate 6 by a robot 7A, the wafer 3 is covered with the cover 1. Successively, the pressure of the processing space encircled by the cover 1 and the stage 8 is reduced using pumps 13, 14 at 2-3Torr while filling the space with nitrogen and then the surface of wafer 3 is irradiated with infrared rays for heating.
Patent JP-S62184068-A (JP)
Title: Surface treating agent
Inventor: SAGARA MASANORI
IPC: C10M107/50
Filed: 1986-02-07
Abstract: PURPOSE:To obtain a surface treating agent which has excellent adhesion and can impart excellent lubricity, heat resistance and water repellency, by blending a compd. having a polymerizable unsaturated group with an organopolysiloxane having a specified reactive group. CONSTITUTION:A surface treating agent contains a compd. (A) having at least one polymerizable unsaturated group per molecule and an organopolysiloxane of formula I and/or a co-condensate (B) of the organopolysiloxane and a partial hydrolyzate of a silicon-contg. compd. of formula II in an amount of 0.01-1,000 pts.wt. component B per 100pts.wt. component A and in such a proportion that the components A and B are compatible with each other at room temp. In the formulas, R<1> is a 1-10C monovalent hydrocarbon group having no polymerizable unsaturated group; X is H, etc.; 0.5<=a<=2.0; 0.001<=b<=1.0; 1.2<=a+b<=2.5; R<2> is H, etc.; Y is a hydrolyzable group; C is 0, 1 or 2.
Patent JP-2000218450-A (JP)
Title: Pin remover
Inventor: YASUHARA MASATERU
IPC: G03G15/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To surely and rapidly remove a metallic pin by heating a plurality of gripping members for gripping the metallic pin, melting a plastic material, gripping the metallic pin inserted into the plastic member, and drawing out the metallic pin from the plastic member. SOLUTION: A plurality of gripping members 1, 2 are operated to a position for releasing the gripping of a metallic pin 11, and heated by a heater 3. Then a plurality of heated gripping members 1, 2 are moved in the inserting direction of the metallic pin 11 with respect to the plastic member 29 to be contacted with the plastic member 29 for melting the plastic member 29. Then a plurality of heated gripping members 1, 2 are operated to a position for gripping the metallic pin 11 to grip the metallic pin 11 by a plurality of gripping members 1, 2. A plurality of gripping members 1, 2 gripping the metallic pin 11, are moved in the direction opposite to the inserting direction of the metallic pin 11 with respect to the plastic member 29 to draw out the metallic pin 11 from the plastic member 29.
Patent JP-2000222139-A (JP)
Title: Cartridge type recording and reproducing device
Inventor: TSUKAMOTO HIROYUKI
IPC: G06F3/08
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a cable, a dedicated connection device, or an adapter for connecting with a personal computer and to improve the operation convenience by allowing the cartridge type recording and reproducing device to have the same size and the same shape as an existing disk cartridge and using the same interface. SOLUTION: The cartridge type recording and reproducing device has the same shape and interface with an existing cartridge (e.g. floppy disk) which can be inserted into a drive device of a personal computer, etc. Then a cartridge having the same external shape as the disk cartridge is included. When a signal is sent from a magnetic head, a magnetic interface 3 receives the signal. The signal sent from the magnetic head is an MFM-modulated signal, which is passed through a magnetic interface 3 and demodulated into digital data by an MFM modulating/demodulating circuit 4, so that the data are sent to a microcontroller. The microcontroller 5 records the received digital data in a semiconductor memory.
Patent JP-H01224502-A (JP)
Title: Pressure accumulator
Inventor: DEIITAA MERUKURAIN
IPC: F15B1/24
Filed: 1989-02-03
Abstract: PURPOSE: To prevent entering of metal chips inside a pressure accumulator through a screw mechanism by providing a second division and a second guide surface to cover a sealing member before a screw is engaged on first and second members of a casing to be assembled by the screw mechanism. CONSTITUTION: A first division 11, a second division 13, a third division 14 and a fourth division 15 furnished with a sealing member 12 are provided on a first member 1 of a casing, a first guide surface 19 and a second guide surface 22 are provided on a second member 2, and it is devised so that the second guide surface covers the second division 13 before a internal thread 21 and external thread 20 of the both members 1, 2 make contact with each other. Consequently, as screw mechanisms of the both members 1, 2 first make contact with each other at the time when the sealing member 12 and a pressure accumulator 5 are shielded from the thread mechanisms at the time of assembling the two members 1, 2, the sealing member 12 is never broken, and it is possible to prevent bringing of metal chips into the inside of the pressure accumulator 5.
Patent JP-H09325149-A (JP)
Title: Material and method for bonding assay
Inventor: KAATO BUAINDERU
IPC: G01N33/543
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To optimize bonding assay by using, as analyte, a bonding reagent having a specific bonding part, and by whether bonding the reagent to a solid phase or fixing it to the solid phase in assay for adjusting density at a bonding part on the solid phase. SOLUTION: Using a bonding reagent provided with a specific bonding part as analyte, the bonding reagent is bonded to a solid phase or fixed to the solid phase during assay. An addition amount response curve to a bonding reagent of specified density on a solid supporting body is examined and then, through adjustment of bonding reagent density, changes in the response curve is examined. When a desired response curve is obtained after repeating it, an appropriate bonding part density is found. The bonding part density is adjusted by, for example with the use of an ink jet printer head, spraying a small drop containing the bonding reagent or a capture reagent which can be bonded to a soluble bonding reagent and drying, for it to be absorbed on a solid phase surface. Thus, assay feature or characteristics are optimized.
Patent JP-S61187001-A (JP)
Inventor: JIEIMUZU FURANKURIN SAZAARANDO
IPC: G05B9/03
Filed: 1986-02-07
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-S61184868-A (JP)
Title: Solid image pick-up device
Inventor: KADOWAKI MASAHIKO
IPC: H04N5/335
Filed: 1985-02-13
Abstract: PURPOSE:To prevent yield of dust and re-attaching of glass pieces during a washing process and to prevent the yield of dust and mixing in a sealed device during a sealing process, by chamfering both surfaces of a glass surface plate. CONSTITUTION:Chamferings 11a and 11b are performed on both surfaces of a glass surface plate 11. Dust is yielded by the breakdown of the edge of the glass surface plate 11 when a cap assembly 10 is handled. Namely, the glass surface plate 11 is contacted with the devices at mechanism part such as conveyers in the washing process, and the edge of the glass surface plate 11 is broken. The entire device is contaminated by glass pieces. Foreign materials are attached to the cap assembly 10 again after washing. The attachment of the glass pieces to the good cap assembly 10 in sealing is supposed to be the similar phenomenon. Thus seemingly unrelated broken pieces of the glass at the outer peripheral part of the glass surface plate 11 are sealed into a sealed device and cause the foreign material defects. Therefore, the glass chamfering 11a at the outer part of the glass surface plate 11 is very effective.
Patent JP-H01199423-A (JP)
Title: Aging device of electrolytic condenser
Inventor: SHIRAFUJI ETSUO
IPC: H01G13/00
Filed: 1988-02-04
Abstract: PURPOSE:To enable the efficient and effective aging process to be performed by a method wherein a power supply generating an intermittent aging output with periodicity and a voltage controller raising the lower limit value of the aging output from the power supply corresponding to the lapse of aging time are provided. CONSTITUTION:A power supply 2 generating an intermittent aging output with periodicity as well as a voltage controller 4 raising the lower limit value of the aging output from the power supply 2 corresponding to the lapse of aging time are provided. For example, an electrolytic condenser 6 is used as the said voltage controller 4 on which multiple parts connecting terminals 10a, 10b are provided on one terminal side through the intermediary of multiple diodes 8 for preventing reverse current and then electrolytic condensers 121-12N in the same rating for performing the aging process as the final processing after manufacture are connected between respective connecting terminals 10a, 10b. Finally, the limit voltage VL of the pulse voltage VP set up at frequency of 1kHz and duty ratio of 1/2 is raised by charging the electrolytic condenser 6 to perform the aging of the electrolytic condensers 121-12N.
Patent JP-S62187889-A (JP)
Inventor: EJIRI MASAKAZU
IPC: G10H1/00
Filed: 1987-02-06
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-S60171944-A (JP)
Title: Automatic paper feed selector for recorder
Inventor: KIKUNO MITSUTOYO
IPC: B65H3/44
Filed: 1984-02-13
Abstract: PURPOSE:To improve the operationability by providing a keyswitch having preset combination and displaying the combination under preset condition corresponding with the key operation. CONSTITUTION:Keyswitches SW1, SW2 having preset combination are provided and upon function of said switches SW1, SW2, enable/disable of automatic selection of each recording paper feed means are set in said keyswitches SW1, SW2 with preset combination and to display the combination. Since the limitless paper feed can be controlled through single operation, operationability of recording system can be improved.
Patent JP-S56121656-A (JP)
Title: Polymerizable material setting apparatus
Inventor: SATOU TADAHIKO
IPC: B05C9/12
Filed: 1980-02-28
Abstract: PURPOSE: To apply a coating film of desired properties in any time and prolong the life of an irradiating apparatus by automatically detecting the change in the factors that govern polymerization and controlling the setting apparatus within a short time by the information thereof.  
     CONSTITUTION: A microprocessor 1 is used for the main part which processes the factors necessary for controlling of cationic polymerization, accesses the data relating to predetermined setting conditions and generates the basic signal for controlling heaters and an ultraviolet setting apparatus according to the conditions thereof. The change in the factors is converted as a change in voltage; thereafter, this is converted to digital quantity by using an A/D converter 5. This digital quantity is read by the microprocessor 1 from a PPI4. A toggle switch 7 inputs the compounding of paints and the kinds of substrates into the apparatus. The signal from the microprocessor 1 is received by independent relays 12, which turn heaters respectively ON and OFF, thereby controlling the heaters of heating zones 8, 9 and controlling heating conditions. A dial is controlled by a pulse motor 13 to control the speed of a belt conveyor 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08196982-A (JP)
Title: Coating film forming method
Inventor: NAKAMURA SHIGERU
IPC: C09D201/00
Filed: 1995-01-20
Abstract: PURPOSE: To improve coating film properties such as the chipping resistance of a double-layer coating film and the smoothness of a coated surface by using a hypochromic coating containing aluminum powder and titanium oxide which is adjusted to have a specified elongation of the coating film and metallic coating in forming a multilayer coating film. CONSTITUTION: An electrodeposition coating A and an intermediate coating B are applied, and the coating is cured by heating. A liquid hypochromic coating C in which 0.1-30 pts.wt. of aluminum powder with an average particle size of less then 10μ and 1-200 pts.wt. of titanium oxide pigment are mixed with 100 pts.wt. of a thermosetting resin composition and the coating film of which has hiding power of 25μm or less and elongation of 10-50% at 20 deg.C, a liquid metallic coating D in which 0.1-20 pts.wt. metallic pigment with an average particle size of 3μm or more is mixed with 100 pts.wt. thermosetting resin composition and the coating film of which has hiding power of 50μm or more and elongation of 10% or less at 20 deg.C, and a clear coating E are applied in sequence in a wet-on-wet manner.  The coating is heated to cure simultaneously the films of the coatings C, D, and E.
Patent JP-S60169222-A (JP)
Title: Error counter circuit
Inventor: IGUCHI HIROTO
IPC: H03K21/40
Filed: 1984-02-13
Abstract: PURPOSE:To detect a state with sufficiently large error rate in a short time by constituting the circuit that a period of a trigger pulse setting a counter circuit counting an error pulse number is switched into a short period depending on the counter of a prescribed error pulse number. CONSTITUTION:A trigger pulse with a longer period is outputted to a signal line 506 and a trigger pulse of a shorter period is outputted to a signal line 505 respectively from a trigger pulse generating circuit 5. This trigger pulse is selected by a selection circuit 6 and the result is applied to a counter circuit 2. The counter circuit 2 is set by said trigger pulse and counts an error pulse from a signal line 201 and when the error pulse is counted by a prescribed number, the output state is changed. Said selection circuit 6 selects a trigger pulse in a short period depending on the change in the output state and applies the selected result to the counter circuit 2. When a storage circuit 3 detects the output state change of the counter circuit 2 consecutively three times, the circuit 3 raises warning. Through the constitution above, the stae having a sufficiently large error rate is detected in a short time.
Patent JP-S59151505-A (JP)
Title: Piezoelectric oscillator
Inventor: HARA TAKAAKI
IPC: H03B5/32
Filed: 1983-02-18
Abstract: PURPOSE:To attain strong exciting processing by leading out leads to the outside of a case so as to short-circuit a part of a feedback resistor of an oscillating circuit externally from the case. CONSTITUTION:A crystal oscillating circuit consists of a crystal oscillator 1, feedback resistors 2, 3, capacitors 6-9, resistors 10-13, and a chip formed amplifier 14 or the like. The circuit is formed on one board, which is sealed in a sealing case 15. Then, the feedback resistor 3 is short-circuited by short-circuiting externally terminals 4, 5 at the outside of the sealing case. In short-circuiting the resistor 3, the oscillator 1 is excited strongly. In opening both ends of the resistor 3, the resistance of the feedback resistor is formed by a series resistance comprising the resistors 3 and 2 and an exciting level suitable to the application is obtained as a conventional crystal oscillator.