baber/WOPTO huggingface dataset:
Patent JP-S60238836-A (JP)
Title: Method for detecting pattern and projecting optical device using said method
Inventor: SUWA KIYOUICHI
IPC: H01L21/027
Filed: 1984-05-11
Abstract: PURPOSE:To enable detection of an exposed pattern without development by irradiating energy rays to the saturating extent to a reticle which is masked and is formed with the pattern to form a latent image to a photosensitive layer and detecting the latent image from the difference in the optical characteristics between the exposed part and the unexposed part. CONSTITUTION:A desired circuit pattern is formed on the reticle R by shielding the light to a region 1 by a light shielding material made of chromium, etc.; in addition, rectangular light shielding parts 2, 3 formed of chromium, etc. on both sides of the region 1 are provided to said reticle on the x axis running the center RC of the region 1 and slits 2a, 3a extending in a Y direction are provided to the center thereof. A wafer (not shown) is disposed through a lens of a reduction magnification not shown to the reticle R and the pattern on the reticle R is irradiated by the energy dose at which the wafer is nearly saturated to form the latent image. The latent image part is detected by detecting the difference in the optical characteristics between the part of the latent image irradiated with the energy and the unirradiated part. The pattern is thus detected without a developing operation. The above-mentioned method and device are suitable for an IC and LSI.
Patent JP-S59219355-A (JP)
Title: Chlorinated polyethylene composition
Inventor: WATANABE NAOTOSHI
IPC: C08L1/00
Filed: 1983-05-30
Abstract: PURPOSE:To provide the titled rubbery compsn. which has excellent wear resistance and contains a large quantity of a fibrous material well dispersed therein, by blending a fibrous material, an inorg. filler and other additives with a chlorinated polyethylene contg. a tackifier. CONSTITUTION:100pts.wt. chlorinated polyethylene having an MW of 50,000- 70,000 and a chlorine content of 20-50wt%, 5-70pts.wt. inorg filler, e.g. carbon black having a specific surface area of 600-1,200m<2>/g, 10-100pts.wt. natural and/or synthetic fibrous material, e.g. cellulose fiber or glass fiber having a length of 0.1-50mm. and a diameter of 0.1-30mu, 0.5-10pts.wt. tackifier and/or coupling agent, e.g. cumarone/indene resin or vinyltrichlorosilane, 0.5-15pts.wt. dehydrochlorination inhibitor, e.g. tribasic lead sulfate) and 0.1-20pts.wt. org. peroxide, e.g. dicumyl peroxide, are blended together.
Patent JP-H08257898-A (JP)
Title: Free abrasive grain slurry controlled with dispersed/ coagulated condition, its manufacture and its dispersing method
Inventor: KAWASHIMA NORIMICHI
IPC: B24B37/00
Filed: 1995-03-29
Abstract: PURPOSE: To perform polishing of high quality over a long period, by sticking a charge decision ion and a surfactant on an abrasive particle surface, and providing a coagulated condition. CONSTITUTION: Relating to a + charge in a diamond surface by iron chloride which is a charge decision ion, a charge is lost by adding an anion surfactant and by adsorbing monomolecule, to coagulate a particle. When the anion surfactant is further added relating to this lump coagulated free abrasive slurry, a two-layer adsorption film is formed. In this two-layer adsorption, a particle surface is again formed hydrophilic, and in the anion surfactant which is an ion surfactant, a charge of code opposite to the original charge is given. In this way, a particle, formed in a lump coagulated body by adsorbing a hydrophobic group of the surfactant toward a particle side and a hydrophilic group toward a dispersion medium side, is formed to be hydrophilic, to be again dispersed to a primary particle.
Patent JP-H1032794-A (JP)
Title: Image pickup device
Inventor: AIHARA KENICHI
IPC: H04N5/232
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device with which the aspect ratios of image signals to be supplied to a bus system and a view finder system can be independently changed. SOLUTION: This device is provided with aspect ratio converting circuits 11, 12 and 13 for segmenting and outputting samples at one part at least in the horizontal direction of an image expressed by the digital image signal of the 1st aspect ratio generated by a process processing part 4 based on the image pickup outputs of a subject due to CCD image sensors 1R, 1G and 1B and the operating mode of an aspect ratio converting circuit 5 for segmenting and outputting the sample at one part at least in the horizontal direction of the image expressed by this digital image signal independently of these aspect ratio converting circuits 11, 12 and 13 is switched and controlled by a microcomputer 19.
Patent JP-H08273473-A (JP)
Title: Luminous push button switch apparatus
Inventor: KONO FUMIO
IPC: H01H13/14
Filed: 1995-03-29
Abstract: PURPOSE: To provide a luminous push button switch apparatus in which sings are precisely visible even in the night and in the dark and whose electric consumption is low and for which a battery pack can be miniaturized. CONSTITUTION: A luminous push button switch apparatus is provided with A cover member 10 having key top parts 11, skirt parts 12, base parts 13, and contact point parts 14, a circuit board 20 in one side of which the cover member 10 is to be installed, and case C in which the cover member 10 and the circuit substrate 20 are stored while the member 10 and the substrate 20 being assembled. In the switch apparatus S, the key top parts 11, the skirt parts 12, and the base parts 13 are made of a light transmittable material and at the same time photo-accumulative phosphor layers 15 containing a photo-accumulative phosphor body are formed on the ceilings of the key top parts 11 and sign formable layers 16 made of a light shielding material are formed on the photo-accumulative phosphor layers 15 and thus signs 16a are negative- formed in the sign formable layers 16.  A photosensor 31 to detect the luminance of the outside and a light source 32 which can radiate the photo-accumulative phosphor layers 15 are installed in the case C and based on the detection output by the photosensor 31, the light source 32 is made to the turned on in the case the outside of the case is dark.
Patent JP-S63260346-A (JP)
Title: Telephone set
Inventor: SATO TAKESHI
IPC: H04M1/65
Filed: 1987-04-17
Abstract: PURPOSE:To discriminate whether or not a reply requires urgency with respect to, e.g., the content of calling by recording a timer signal of received data at the reception of a reception signal and displaying the received data visually on a display circuit at the reproduction of a reception signal, thereby recognizing when the received signal is recorded. CONSTITUTION:A control circuit CTL 1 sets a recording circuit REC 5 to a recording state by the detection of an incoming signal from a telephone circuit and controls a selection circuit SEL 4 to output a timer signal to be demodulated from a modulation circuit MD 7 and records the modulated timer signal to the REC 5. After the end of recording of the modulated timer signal, the CTL 1 controls the SEL 4 to output the reception signal to be amplified from the AMP 3 after the response to the incoming signal and records the reception signal inputted via a 2/4-wire converting circuit HYB 2, the AMP 3 and the SEL 4 through the telephone circuit onto the REC 5. That is, the reception signal is recorded after the timer signal of the date at the incoming point of time is recorded to the REC 5.
Patent JP-S5719761-A (JP)
Title: Electrostatic printing method
Inventor: NAMIKI RIYOUICHI
IPC: G03G15/22
Filed: 1980-07-10
Abstract: PURPOSE:To improve print resistance, transferability and cleaning property by using a silicone resin surface layer on which insulation characteristic images are transferred and fixed, as a master in an electrostatic printing method by a xeroprinting system. CONSTITUTION:A silicon resin soln. of one component type or two component type is coated on a metallic drum 10 and is dried, whereby a printing drum is formed. If necessary, carbon black, tack improver and the like are further contained in the silicone resin layer. Insulation characteristic images 5a formed by electrophotographcally or photopolymerization are transferred on the printing drum, and are fixed by a heating roller 7. After corona charging 8, the toner is stuck on the fixed images in a developing part 9, and they are transferred onto printing paper in a transfer part. After printing of a required number of sheets, the fixed images on the use master are allowed to contact with a heated cleaning roller 13, whereby they are transferred away.
Patent JP-H02272518-A (JP)
Title: Light beam scanning device
Inventor: AGANO TOSHITAKA
IPC: G02B26/10
Filed: 1989-04-14
Abstract: PURPOSE:To use a light beam scanning part in common for image recording and image reading and to reduce the cost by constituting a light beam scanning part and a light source part independently and replacing the light source part for the light beam scanning part. CONSTITUTION:The light beam scanning device is equipped with the light source part 12 which outputs a light beam and the light beam scanning part 11 which makes the light beam, emitted by the light source part 12, scan on a scanned body and the light source part 12 is constituted attachably to and detachably from the light beam scanning part 11 through an engaging means. Namely, the light source part can be fitted at a specific position in a simple process by using projection parts 14a and 14b and screw holes 16a and 16b provided at the outside part of an optical housing 13. Consequently, the light beam scanning part 11 is made common for both the image recording and image reading and a light source part which differs in kind or usage can be connected to the light beam scanning part. Consequently, the change in the purpose of the device can easily be coped with and the optical scanning part is used in common to reduce the cost.
Patent JP-S58211505-A (JP)
Title: High speed valve control system
Inventor: SHIBATA TADAHARU
IPC: F01D15/10
Filed: 1982-06-02
Abstract: PURPOSE:To improve a stability of operation by a method wherein when an electric power system is stabilized in case of an occurance of troubles, an intercept valve is fully closed at a high speed, and in turn a steam adjuster valve is closed to the desired degree of opening, thereafter controlled in reference to the desired load value varied in response to the degree of opening of the valve. CONSTITUTION:When a trouble occurs in an electric power system and high speed valve control (EVA) operating signal is produced, EVA starting instruction contact points 18 and 27 are turned on, and an intercept valve 5 is fully closed at a high speed through a servo valve 16. The steam adjuster valve 2 is closed through a servo valve 25 up to the desired degree of opening alpha of the unit 28 for setting the degree of opening of the steam valve at a relative slow rate of variation set by the steam adjuster valve closing speed setting unit 29. Upon generation of EVA, a difference between an output from an automatic load setting unit 33 through a change-over unit 34 and an actual load 35 is produced as a load setting signal 21 through an integrator 36. Then the signal 21 is compared with a correction value signal 20 of the degree of opening of the steam adjuster valve and then the difference signal is fed out at the servo valve 25 as a degree of opening instruction signal 22.
Patent JP-H07300283-A (JP)
Title: Landing display device for elevator
Inventor: MIYAMA TOYOKI
IPC: B66B3/02
Filed: 1994-05-09
Abstract: PURPOSE:To provide a landing display device for an elevator capable of being fitted without impairing the decorative design property and easily replaced or repaired after being fitted by providing a support member supporting a landing indicator shift-adjustably in the vertical, longitudinal, and lateral directions and an inspecting cover for fitting or inspecting the landing indicator. CONSTITUTION:When a landing display device is fitted, a landing indicator 6 is adjusted by a support member 14 in the vertical direction with an angle 15, in the longitudinal direction with a plate 16, and in the lateral direction with an oblong hole 16a provided on the plate 16 respectively. The gap between a hole 7 and a display section 9 is made uniform, and the protruded quantity deltaof the display section 9 from the front face of marble 8 is set to a prescribed quantity. A worker can easily conduct the desired work through an inspecting cover 11 when the landing indicator 6 is replaced or repaired.
Patent JP-H04326224-A (JP)
Title: Network managing system
Inventor: NITTA YOSHIO
IPC: H04L12/28
Filed: 1991-04-25
Abstract: PURPOSE:To dynamically change the polling order and the combination of terminal equipments to be managed corresponding to the conditions and states of the terminal equipments to be managed. CONSTITUTION:The control circuit 2 of the network management system is equipped with a polling order/combination calculation part 6 to calculate the polling order and the combination of the terminal equipments to be managed. The polling order/combination calculation part 6 reads out state data stored in a storage circuit 3 for terminal state data and calculates either the polling order or the combination of the terminal equipments to be managed at least according to a control rule decided in advance.
Patent JP-H06310642-A (JP)
Title: Lead frame
Inventor: KIYONO YOSHIYUKI
IPC: H01L23/28
Filed: 1993-04-21
Abstract: PURPOSE:To prevent peeling of burrs generated when a resin package body of lead frame is molded. CONSTITUTION:Of the support bars for a stage, holes 45, 46 are provided on an outer support bar 35-1b which is provided opposite a bent portion of a metal die when a lead frame is set within a resin molding metal die. A joint portion which connects burrs overhang the upper and lower portions of the outer support bar is formed in these holes 45, 46.
Patent JP-2000294743-A (JP)
Title: Ferroelectric memory device
Inventor: HIRANO HIROSHIGE
IPC: H01L29/788
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce a cell size and to improve an integration degree by connecting the conduction member of a memory cell transistor which is electrically connected to the lower electrode of a capacitor sandwiching a ferroelectric film to a source area in a side part. SOLUTION: A memory cell contains a ferromagnetic capacitor 20 and a memory cell transistor. The ferromagnetic capacitor 20 is constituted of a ferromagnetic part 3', and a lower electrode 2' and an upper electrode 4' sandwiching the part 3'. The lower electrode 2' is electrically connected to the source area of the memory cell transistor through conduction members 6a and 6c. The conduction members 6a and 6c are brought into contact with the side part of the power electrode 2' of a capacitor 20 and they are not brought into contact with the lower face of the lower electrode 2'. The memory cell transistor is provided with a channel area formed on the surface of the semiconductor substrate 1 and a source area S and a drain region D, which are formed to sandwich the channel area.  The source region S and the drain region D are constituted of impurity regions formed in the semiconductor substrate 1 by impurity doping.
Patent JP-H02274073-A (JP)
Title: Exposure control method
Inventor: ARAI FUMITO
IPC: H04N5/351
Filed: 1989-04-14
Abstract: PURPOSE:To calculate a photometric value with high accuracy by estimating a luminance distribution area of a principal object to be photographed, calculating an average luminance value by excluding other luminance data than this luminance area, and setting it as a photometric value. CONSTITUTION:In the case average luminance of a screen center part D1 is lower than average luminance of a peripheral part D2 by a prescribed reference value or above, it is discriminated to be a back light scene, only a luminance signal being lower than a value between the average luminance of the center part D1 and the peripheral part D2 is selected and average luminance is calculated with regard to the center part D1 or the whole screen, and based thereon, the exposure is controlled. On the other hand, in the case average luminance of the screen center part D1 is higher than average luminance of the peripheral part D2 by the prescribed reference value or above, it is discriminated to be a spot light scene, only a luminance signal being higher than a value between the average luminance of the center part D1 and the peripheral part D2 is selected and average luminance is calculated with regard to the center part D1 or the whole screen, and based thereone, the exposure is controlled. In such a way, even if a principal object to be photographed is shifted to some extent from the screen center, and also, even if its size cannot be specified, a photometric value can be calculated with high accuracy.
Patent JP-S58212081-A (JP)
Inventor: KATOU SHINICHI
IPC: H01R13/115
Filed: 1982-06-04
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-S62252544-A (JP)
Title: Activating method for optical recording film
Inventor: IWAZAWA AKIRA
IPC: G11B7/26
Filed: 1986-04-25
Abstract: PURPOSE:To form pits without residual matter therein and with decreased rim noise by adsorbing a gaseous photosetting resin monomer on a grooved substrate, providing a photoset thin film between the substrate and recording film and irradiating laser light thereto to make recording. CONSTITUTION:The gaseous photosetting resin monomer is adsorbed on one face of the substrate 1 in an optical recording method to from the pits on the recording film 3 on the substrate 1 by irradiating the laser light thereto. UV rays are irradiated to the adsorptive layer from the opposite side of the substrate 1 to photoset the layer. The recording film 3 is formed on the cured film 2. The explosive splashing of the melt in the part irradiated with the laser of the recording film as in the case of using nitrocellulose as the active layer is obviated. The surface roughening of the medium surface is thereby decreased and the incease in the noise level by the rim noise is not admitted even if the pits are formed by recording.
Patent JP-H10276083-A (JP)
Title: Even-numbered and odd-numbered frequency division circuit
Inventor: IWASAKI MITSUHARU
IPC: H03K23/64
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To selectively generate the even-numbered frequency division clocks and odd-numbered frequency division clocks of a duty factor 50% practically in a simple circuit suitable for being made into an IC by validating a first logic circuit corresponding to control signals, obtaining pulses for which input clocks are frequency divided into even numbers from rear stage output, validating a second logic circuit corresponding to the control signals and obtaining the pulses for which the input clocks are frequency divided into odd numbers from a third logic circuit. SOLUTION: The pulses to be delayed for the half cycle of the input clocks are generated by latching the output signals of a Johnson counter 1 in the signals of the center position of one cycle of the input clocks CLK by a flip-flop 2. Then, in the case that the output signals of the Johnson counter 1 are lost, output for extending the output for the half cycle is obtained from the flip-flop 2. As a result, the even-numbered and odd-numbered clocks of the duty factor 50% are obtained in the simple circuit, the need of an exterior capacitor or the like is eliminated and an even-numbered and odd-numbered frequency division clock generation circuit suitable for being made into the IC is realized.
Patent JP-H01299173-A (JP)
Title: Mechanically tape winding or bundling device for long-sized flexible body
Inventor: HAINRITSUHI BUIRU
IPC: B65H54/02
Filed: 1989-04-13
Abstract: PURPOSE: To simplify the management for a completed tape winding or converging product or utilize the mechanical function of the device by positioning a winding device for a flexible object in a tape winding or converging device for a long flexible object. CONSTITUTION: Sequentially wound or converged objects 3 are advanced along the longitudinal shaft and passed through a guide tube 4 to be guided. In that case, the objects advance to push up a gate door 7, thereby operating a microswitch 8 to adjust a guide tube extension part 6. Subsequently, a mooring device 5 is formed by a stop plate 12 and a stop lever 13, whereby the end of the object 3 is guided between the plate 12 and the stop lever 13 and firmly pressed to be stopped. Subsequently, the object 3 is wound round a winding core 10 according to the feed speed, and the object 3 wound round the winding core 10 is pressed by a pressure roller 14 not to slip and drop.
Patent JP-H09279480-A (JP)
Title: Smoothened polyester fiber and its production
Inventor: ABE REIZO
IPC: D06M101/16
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a smooth polyester fiber having excellent durability to washing, chemicals and abration by previously applying a silane-coupling agent to a polyester woven fabric and by forming a cured layer of modified organopolysiloxane on the surface of the woven fabric. SOLUTION: A polyethylene terephthalate copolymerized with sodiosulfo- isophthalic acid is spun, drawn, dipped in an aqueous dispersion of a silane coupling agent and 0.005-0.1wt.%, preferably 0.01-0.05wt.% of the silane coupling agent is applied to the fiber on the solid basis, heat-treated at 150-180 deg.C for 2-20 seconds, subsequently dipped in a treating solution containing a crosslinkable modified organopolysiloxane whereby 0.1-0.7wt.%, preferably 0.2-0.5wt.%, on the solid basis, of the organo-polysiloxane is applied and heat- treated at 140-150 deg.C for 20-30 minutes to form a cured layer of modified organopolysiloxane and the objective polyester fiber having smoothened surface is obtained. In the case where the fibers are in the cloth form, the treating agent is applied by at least 20wt.%, in case of wad, by at least 50wt.% to realize the excellent slimy touch.
Patent JP-H08282237-A (JP)
Title: Active type suspension device
Inventor: SATO MASAHARU
IPC: B60G17/015
Filed: 1995-04-20
Abstract: PURPOSE: To make the actual deceleration coincide with the feeling deceleration while an unnecessary attitude change of a car body is controlled by setting the gain of the front wheel side less than such a designated gain that pitching becomes 0 when a vehicle is decelerated. CONSTITUTION: A longitudinal acceleration detecting means 52 detects the acceleration in the longitudinal direction of a vehicle. A command signal forming means 53 operates a command signal for restraining pitching of a car body according to a designated gain on the basis of the detected longitudinal acceleration, and outputs the front wheel side and rear wheel side pressure control valves 51. The pressure control valves 51 control the fluid operating pressure to a fluid actuator 50 interposed between the car body side member and the wheel side member. A front wheel gain switching means 54 of the command signal forming means 53 switches the front wheel side gain to a designated value less than a designated gain so that pitching becomes 0 at the time of decelerating the vehicle.  Thus, while an unnecessary attitude change of a car body is restrained, the actual deceleration generated in braking and the feeling deceleration can be made coincide with each other.