baber/WOPTO huggingface dataset:
Patent JP-S60244880-A (JP)
Title: Storage device for radar video signal
Inventor: MARUYAMA AKIO
IPC: G01S7/28
Filed: 1984-05-21
Abstract: PURPOSE:To perform writing operation in real time without any influence of reading operation by controlling timing switching operation between the writing and reading of a main storage circuit with a readout end signal and a write end signal. CONSTITUTION:A subordinate storage circuit 2 fetches a radar video signal successively with a sampling clock and sends out a request-to-write signal to a write control circuit 3 when the fetching operation is completed. The write control circuit 3 monitors the readout end signal sent out of a readout control circuit 5 and perform writing to the main storage circuit 4 only when the readout end signal is outputted. The readout control circuit 5, on the other hand, starts reading operation with the write end signal. Consequently, the radar video signal is written in real time without any influence of the reading operation. Further, a trigger pulse for transmission are made irrelative to the main device, so the limitation of the trigger pulse for transmission is relaxed.
Patent JP-S59228235-A (JP)
Title: Transmission type screen
Inventor: HONDA MAKOTO
IPC: G03B21/625
Filed: 1983-06-08
Abstract: PURPOSE:To obtain a transmission type screen with good color balance by combining sheets which have mutually parallel lenticular lenses on top and reverse surfaces so that the lenses cross each other at right angles, and providing a light shield layer to the nonconvergence part of a projection surface. CONSTITUTION:The two lens sheets 3 and 6 which have the mutually parallel lenticular lenses 1 and 2, and 4 and 5 on the top and reverse surfaces at 0.5-5mm. pitch (p) are combined so that the lenticular lenses of the sheets 3 and 6 cross each other at right angles, and light shield layers 7 are provided to the projection parts of nonconvergence parts of the lenticular lens 4 on the surface of the sheet 6 at the side of the lenticular lens 4, so that light beams 8-10 incident to the same position in different directions are refracted and projected as nearly parallel light beams 8'-10'. Consequently, moire due to the use of a circular lens is eliminated and a large-sized transmission type screen is manufactured easily.
Patent JP-H043897-A (JP)
Title: Rail gun type electromagnetic accelerator equipped with dispersed electrode
Inventor: FUJIWARA SHUZO
IPC: F41B6/00
Filed: 1990-04-18
Abstract: PURPOSE:To control the current distribution of a plasma armature actively from the outside of an accelerating hole by a method wherein the current distribution of the plasma armature is controlled by a switching element or the like to facilitate the repairing of damage in the accelerating hole after electric discharge as well as the designing of a gas sealing structure and connecting structure. CONSTITUTION:When rail electrodes 1, 1 are connected to a power supply 5 and arc discharge is generated between electrodes in an accelerating tube 10, arc current acts as a plasma armature 7 moved by receiving an electromagnetic force whereby the flying body 3 of insulating material is accelerated. In this case, fuses 9 are operated sequentially in accordance with the passage of the armature 7 to insulate branch electrodes 8 from the rail electrodes 1, 1 and, therefore, the current distribution of the armature 7 is confined in a limited area behined the flying body 3 at all times. According to this method, not only the generation of a secondary current distribution can be prevented but also the length of the current distribution can be controlled delicately by regulating the operating speed of fuses 9 whereby the length of the plasma armature 7 can be optimized so that the attenuation of an accelerating force due to the increase of the viscosity and mass of plasma gas is minimized.
Patent JP-S584161-A (JP)
Title: Toner feeder
Inventor: SHINOZAKI MUNEHARU
IPC: G03G15/08
Filed: 1981-07-01
Abstract: PURPOSE:To surely discharge and feed toner with a compact equipment by applying impact to the toner in a columnar toner container when a toner feeding port is situated to a toner discharging position by the rotation of the container. CONSTITUTION:A toner feeding port is straight attached to a toner cartridge 21 in its longitudinal direction. A traverse column 23 with a continuous groove 231 for generating traversing movement is fitted to the rotating shaft of the  toner cartridge 21 and a traverse pin 232 is engaged with the groove 231. When  the toner cartridge 21 starts to rotate by a toner feeding signal, the cartridge  oscillates horizontally and applies impact to the toner at the conversion point of traversing direction when a toner discharging port is moved down. The impact may be applied to the tangental direction of the rotation of the cartridge.
Patent JP-S5435175-A (JP)
Title: Pretreating method for reverse osmotic process
Inventor: MADOKORO TAKETOSHI
IPC: B01D37/02
Filed: 1977-08-24
Abstract: PURPOSE: To improve performance of semipermeable membrane, by conducting pretreatment by use of a filter made by precoating filter medium, e.g., kieselguhr, activated alumina, with specifiec adsorbing material as a filter aid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0610245-A (JP)
Title: Circular knitting machine for manufacturing socks, stockings, etc., provided with cam set for forming improved type knitting
Inventor: LONATI FRANCESCO
IPC: D04B15/82
Filed: 1993-04-28
Abstract: PURPOSE: To provide a circular knitting machine having an improved knitting forming cam set. CONSTITUTION: This knitting forming cam set comprises, proximate to a feed 5 of the machine, a knitting forming cam 6 with a lower profile 7 forming a descending portion 7 immediately after the feed 5, which can engage the heel 3a of the needles 3 which are raised to take up the thread so as to lower them and cause the forming of the loops of knitting. A counter cam 8 is disposed proximate to the end of the descending portion 7 of the knitting forming cam 6 and faces the knitting forming cam 6 in a downward region. The cam 8 delimits the lowering of the needles 3 after taking up the thread. The counter cam 8 is slidably supported with respect to the knitting forming cam 6 along a sliding direction in which a component is parallel to the needle cylinder axis.
Patent JP-S595190-A (JP)
Title: 1,2-dihydro-3h-pyrrolo(1,2-a)pyrrole-1-carboxylic acid derivative
Inventor: JIYOSEFU MAACHIN MUKOUSUKI
IPC: C07D487/04
Filed: 1983-06-07
Abstract: Novel 5-aroyl-6-methylthio-, 6-methylsulfinyl-, or 6-methylsulfonyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids represented by the formulasand the pharmaceutically acceptable, non-toxic esters and salts thereof, whereinR, is lower alkylthio, lower alkylsulfinyl, or lower alkylsulfonyl;R<sub>2</sub> is hydrogen, hydroxy, lower alkyl, vinyl, cyclohexyl, cyclopropyl, lower alkoxy, fluoro, chloro, bromo, trifluoromethyl, trifluoromethoxy, nitro, amino, lower alkylcarbonylamino, lower alkylthio, lower alkylsulfonyl, or lower alkylsulfinyl;X is oxygen, sulfur, N-R<sub>3</sub> where R<sub>3</sub> is hydrogen or lower alkyl.This invention also describes intermediates of the process and the process for the production of these compounds and their pharmaceutically acceptable non-toxic salts and pharmaceutical composition thereof. The claimed compounds are useful as anti-inflammatories and analgesics in mammals.
Patent JP-H09286129-A (JP)
Title: Method for adjusting of heating element resistance value of film type thermal printing head
Inventor: TANIGUCHI HIDEO
IPC: B41J2/335
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To make dispersion of resistance values between respective heating elements be within a specific range while a manufacturing cost is reduced by a method wherein a resistance value of each heating element is adjusted by irradiating a surface of the heating element with an excimer laser and/or by irradiating a band-like area extending in a width direction of the heating element with the excimer laser. SOLUTION: A partial glaze 4 is formed on an insulated substrate 3. A resistor layer 5 is formed on their surfaces. Conductor layers 6a, 6b are formed by exposing the resistor layer 5 over a specific range at a crest part of the partial glaze 4. The exposed part in the resistor layer 5 comes to be a heating element 7. A slit 8 is put in the resistor layer 5 and the conductor layers 6a, 6b, and respective heating elements 7 are enabled to be independently driven. The resistance value of the heating element 7 is adjusted by bringing a probe in contact between the common electrode 6b and the individual electrode 6a and irradiating all parts or a band-like area of the heating element 7 with an excimer laser monitoring the resistance value of the heating element 7 corresponding to the individual electrode 6a.
Patent JP-H08297206-A (JP)
Title: Production of color filter
Inventor: SEGAWA YUJI
IPC: G02B5/22
Filed: 1995-04-26
Abstract: PURPOSE: To improve the alignment accuracy by making the coating area for a liquid coating agent used for the pattern of the second and succeeding colors smaller than the area including the effective screen for the first color pattern and the alignment marks formed out of the effective screen. CONSTITUTION: Plural numbers of pigment-dispersion photoresists such as black, red, green and blue pigments are applied by a micro-rod resist coating method on a flat and transparent substrate such as a glass substrate 7, and then stripe patterns of plural colors such as black, red, green and blue colors are successively formed by a photolithographic method to obtain a color filter. In this method, the coating area 14 for pigment-dispersion photoresists 13 of the second and succeeding colors is made smaller than the area 12 including a black stripe pattern 10 as the first color and an alignment mark 11 which is formed out of the effective screen and formed at the same time when the black stripe pattern 10 is formed.
Patent JP-H01301193-A (JP)
Title: Alarm wrist watch
Inventor: INOUE HARUO
IPC: G04C10/00
Filed: 1989-04-21
Abstract: PURPOSE:To put whole constitution hermetically in a watch case by transmitting the vibration of a vibrator to the watch case and vibrating the whole case. CONSTITUTION:At set alarm time, an alarm output is supplied to a terminal P and analog switches 10 and 11 are turned on. Consequently, a battery 15 is connected to an automatic oscillation circuit 8 and a coil 2 is driven with its oscillation output. Consequently, the vibrator 1 vibrates and a lock arm 1a strikes on a stopper 4 to control the vibration. The center of the vibration of the vibrator 1 is shifted from the center position of the watch main body, the watch case vibrates, its vibration is transmitted to an arm where the watch is put to indicate the alarm time. When the sounding is stopped, the switches 10 and 11 are turned off and analog switches 9 and 12 are turned on. Then, the vibrator 1 is vibrated by external vibration applied to the whole watch during its wearing, and consequently the coil 2 generates an induced voltage. This induced voltage is supplied to the battery 15 through a diode 13.
Patent JP-H08257543-A (JP)
Title: Water storage tank connectable to indoor water supply pipe
Inventor: KAMIBAYASHI HIDEAKI
IPC: E03C1/00
Filed: 1995-03-22
Abstract: PURPOSE: To secure fresh water and to maintain the hygiene of drinking water during the suspension of water supply caused by droughts, earthquakes, and other disasters by installing a water storage tank having two or more joints for water supply and drain pipes which can be connected with an indoor water supply pipe in the upper part and connecting the tank with the indoor water supply pipe. CONSTITUTION: A water storage tank D is installed which has two or more joints A, B for water supply and drain pipes to which an indoor water supply pipe can be connected in the upper part. The tank D can be equipped with a joint C of a non-pressure valve. The joint B of the water supply pipe can be installed in the lower part if a check valve H is used. In this way, the tank D is connected with an indoor water supply pipe so that fresh water can be secured and the hygiene of drinking water can be maintained during the suspension of water supply caused by droughts, earthquakes, and other disasters.
Patent JP-H01272413-A (JP)
Title: Lamination type tablet
Inventor: ARIYOSHI HIDEHO
IPC: B29B11/12
Filed: 1988-04-26
Abstract: PURPOSE:To obtain a tablet excellent in strength increased in apparent density as compared with a non-laminated tablet having the same dimension and wt., by laminating tablets. CONSTITUTION:A resin powder is subjected to compression molding to form an individual tablet 4. At this time, as the thickness of each tablet becomes thin, the left amount of air is reduced and apparent material density becomes near to real density. Next, several tablets are laminated and pressed. The apparent density of the formed material tablet is 0.92-0.94 when read density is set to 1 and the material tablet reduced in air voids can be manufactured.
Patent JP-S60247888-A (JP)
Title: Electronic apparatus
Inventor: KANOU KUNIOMI
IPC: G11C5/00
Filed: 1984-05-22
Abstract: PURPOSE:To eliminate electric power consumption by nullifying the instruction of a means for instructing disengagement when there is said instruction during the communication between an apparatus body and an external device. CONSTITUTION:A protect key PR outputs an instruction signal to nullify the instruction of an eject (disengagement) switch EJ when said key EJ is pushed down during the communication between an apparatus body and a card. A non- protect key UP outputs the instruction signal for validating the instruction of the eject key EJ when the key EJ is pushed down during the communication between the apparatus body and the card. The protect key PR and the non-protect key UP may be so arranged as to output the signal in the ON or OFF state of one key.
Patent JP-S55105235-A (JP)
Title: Motor drive unit of camera
Inventor: YONEDA OSAMU
IPC: C23C16/44
Filed: 1979-08-15
Abstract: PURPOSE: To let motor stopping be accomplished by detecting the increase in winding torque after completion of winding.  
     CONSTITUTION: A motor 22 keeps running even after completion of winding and when it is detected that the winding torque has increased, the motor 22 is stopped. In this case, winding completion signal is generated by a switch S 3  and the drive state of the motor 22 is held for the specified time by motor stop delay circuits 17, 18 after the winding completion signal is received. Next, the increase in the winding torque is detected by forcing circuits 27W29, whereby the motor 22 is stopped irrespective of the operation of the delay circuits. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H045416-A (JP)
Title: Two-stroke internal combustion engine
Inventor: ISHIWATARI KAZUHIKO
IPC: F01N3/28
Filed: 1990-04-19
Abstract: PURPOSE:To reduce NOx, HC and CO contained in exhaust gas efficiently by providing a catalytic converter rhodium located in an exhaust passage connected to an exhaust valve, and a catalytic converter oxidation located in an exhaust passage connected to an exhaust port. CONSTITUTION:A scavenging valve 2 and an exhaust valve 3 are attached to each of cylinder heads 4 respectively in respective cylinders of an engine body 1. A catalytic converter rhodium 12 is arranged in a first exhaust passage 11 located downstream from the exhaust valve 3 for performing deoxidation of NOx and oxidation of HC and CO contained in exhaust gas. In addition, a catalytic converter oxidation 14 is arranged in a second exhaust passage 13 located downstream from an exhaust port 7 for performing oxidation of HC and CO contained in the exhaust gas. The exhaust gas which contains a much amount of NOx in combustion gas is purified by the catalytic converter rhodium, and on the other hand, the exhaust gas which contains HC and CO mainly and is mixed with fresh air is purified by the catalytic converter oxidation. Thus, all of NOx, HC and CO contained in the exhaust gas can be reduced efficiently.
Patent JP-H043805-A (JP)
Title: Refuse disposal device
Inventor: YONEKICHI MICHIHISA
IPC: F23G5/50
Filed: 1990-04-19
Abstract: PURPOSE:To prevent a cleaner from shortening its life and at the same time keep adequately the time of disposal in a refuse disposal device in which refuse is heated and incinerated by reducing the volume of supplied primary air when the temperature detected by a temperature sensor provided on the side downstream of the cleaner goes beyond certain temperature. CONSTITUTION:At the time when the temperature detected by a second temperature sensor 24 goes beyond 700 deg.C, the primary flow rate adjustment device 9' of a primary air supply device 9 is switched to the 'weak operation', namely to the state in which the primary air is in a small volume by a control device 25. With this arrangement the volume of the primary air that is supplied into a combustion furnace 1 is reduced, and the progress of the combustion of refuse is slackened and at the same time the temperature of a catalyst 12 falls below the optimum temperature in an extremely short time. With this arrangement it is possible to prevent an abnormal rise of temperature in the catalyst and prevent the cleaner from shortening its life and at the same time to keep the time of refuse disposal adequately.
Patent JP-S59231205-A (JP)
Inventor: IWAMOTO TSUTOMU
IPC: B62D25/20
Filed: 1983-06-10
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-S5330547-A (JP)
Title: Device for controlling automotive cooler
Inventor: IMAI OSASHI
IPC: B60H1/32
Filed: 1976-08-31
Abstract: PURPOSE:To provide a device for controlling an automotive cooler without loss in switching circuit and relay with more controlling functions.
Patent JP-S59227438-A (JP)
Title: Heat recoverable article
Inventor: YASUDA NORIHIKO
IPC: B29C71/04
Filed: 1983-06-09
Abstract: PURPOSE:To enhance the stability of heat-setting property, by crosslinking a block copolymer of vinylidene fluoride and polypropylene hexafluoride by irradiating the same with electron beam. CONSTITUTION:A block copolymer consisting of vinylidene fluoride and a fluorine-containing monomer such as polypropylene hexafluoride is used. This copolymer has not only transparency but also heat setting property. As a transparent material, there are a polyvinyl chloride resin and a polyester resin but these materials generate heat deterioration if allowed to stand for a long time, for example, in an atmosphere having a temp. of 180 deg.C or more. A molded article comprising the above mentioned copolymer is irradiated with electron beam from an electron beam accelerator while the treated one is cooled to a room temp. to obtain a heat recoverable article.
Patent JP-H05282320-A (JP)
Title: Work scheduling method
IPC: G06Q50/00
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a high precise work scheduling for all subject processes of a scheduling in a short time by calculating a working time and a set-up time or the like by a simulation, setting a completion time and a selected lot as a processing lot, storing the completion lot in a storage medium as a fore stock, and referring to the data at the time of the next scheduling. CONSTITUTION:The simulation of a time lapse management by the working of the subject process of the scheduling is operated (S105), and the obtained stock content and working condition are registered in a storage medium (S106). Then, the material to be treated next is selected, and the scheduling is operated (S107) by referring to the registered content, based on the stock content and the completed material of each process according to a specific rule in consideration of time for delivery or a lot constraint. And also, at the time of starting the simulation, a pipe manufacture schedule and in-factory intermediate device content are inputted (S101 and S102), and used as the working condition and initial stock data (S103 and S104).
Patent JP-S584978-A (JP)
Title: Lateral junction type field-effect transistor
Inventor: MITARAI GOROU
IPC: H01L29/808
Filed: 1981-07-01
Abstract: PURPOSE:To decrease gate leakage by shortening a distance alpha between a source and an upper gate to a distance necessary for obtaining breakdown voltage (BVSGO) between the source and the gate required and sufficiently widening a distance beta between a drain and the upper gate. CONSTITUTION:In the J-FET, the distance beta between the drain 8 and the upper gate 4 is set to value longer than the distance alpha between the source 5 and the gate 4. Accordingly, the interchangeability of the source and the drain is lost and the BVSGO is increased to obtain only value required, but a depletion layer is widely extended to the drain side because the distance beta is, on the other hand, selected at sufficiently large value. When a surface protective film is reinforced or a field plate electrode is attached onto the exposed end of a P-N junction 11 between an epitaxial layer 2 and the upper gate layer 4 through an insulating film, the depletion layer in the vicinity of the surface further increases the effect of its extension. When the depletion layer is widened, field focussing is weakened, excessive gate leakage currents are decreased and high-dielectric resistance operation is enabled.
Patent JP-H10291276-A (JP)
Title: Coated metal body
Inventor: OOTA KAZUNOBU
IPC: B01D53/86
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a coated metal body having excellent weather resistance, stain resistance, and self-purifying function for contaminant substance. SOLUTION: This coated metal body comprises a primer layer containing aminoalkyd resin as a main component and a thickness of 2 to 14 μm, and an outer layer of ceramic paint containing anatase-type photocatalyst titanium oxide and acryl modified silicon compound as main components and formed thereon. The silicon compound extremely improves its stain resistance, weather resistance, and chemical resistance. Since the primer layer containing the aminoalkyd resin as the main component and the thickness of 2 to 14 μm is formed between the outer layer and the body, its processability such as bending is improved. Further, self-purifying function is provided for contaminant substance by the titanium oxide.
Patent JP-S60248741-A (JP)
Title: Polyolefin molded article
Inventor: HONMA TOSHIHIKO
IPC: C08L51/02
Filed: 1984-05-23
Abstract: PURPOSE:To obtain a molded article having excellent offset printability and giving a uniformly printed product in high ink-adhesivity, by kneading a polyolefin with a polar polymer under heating, molding the obtained composition, and subjecting the molded article to corona discharge treatment. CONSTITUTION:100pts.(wt.) of a polyolefin is kneaded with 0.01-50pts., preferably 0.5-5pts. of a polar polymer under heating, and the molded article produced thereof is subjected to the corona discharge treatment. The polar polymer is e.g. an ethylenevinyl acetate copolymer, a vinyl chloride-vinyl acetate copolymer, etc. The corona discharge treatment is carried out preferably at a rate of 35-55 dyne/cm.
Patent JP-S60247305-A (JP)
Title: Oscillator
Inventor: HACHITSUKA HIROYUKI
IPC: H03B5/18
Filed: 1984-05-22
Abstract: PURPOSE:To minimize the reduction of QO of a dielectric resonator without deteriorating the integration degree by shifting the connection part between a microstrip line and a dielectric resonator to the end part of a dielectric substrate and at the same time putting the microstrip line close to said connection part. CONSTITUTION:The position of a frequency control screw 7 attached to a dielectric resonator DR5 via a dielectric spacer 8 is set at the end part of a dielectric substrate 2 containing a microstrip line 9. In addition, the connection part between the line 9 and the DR5 is bent so as to be set opposite to the position of the DR5.