baber/WOPTO huggingface dataset:
Patent JP-H1083235-A (JP)
Title: Power source failure protection device, and computer system equipped with the same
Inventor: SIDES CHI KIM
IPC: G06F3/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To protect the computer system which uses a peripheral card from power failure. SOLUTION: The computer system 110 is equipped with the peripheral card 120 which is freely attached to and detached from an extension slot 118 and once the card 120 is mounted, electric power is supplied to the card 120 from a power source 112 through a protection circuit 116 and the slot 118. The protection circuit 116 monitors the voltage and current supplied to the card 120 and cuts off the power supply to the slot 118 when either one exceeds a specific range to cut off the power supply to the card 120. The protection circuit 116 is equipped with a current control means which gradually increases the current to the card 120 when the card 120 is inserted into the slot 118 so that no excessive rush current flows to the card 120. This protection circuit 116 protects the computer system, equipped with the peripheral card 120, from power failure, etc.
Patent JP-H05103744-A (JP)
Title: Garbage disposer for dish-washer
Inventor: NIRUSU SUTSURU NIRUSON
IPC: B02C18/00
Filed: 1991-04-26
Abstract: PURPOSE: To separate relatively large grains, and to effectively treat them by providing a rotary and cutting means to pulverize the garbage in cooperation with a collecting means, and dropping the pulverized garbage into a container, etc., communicated with a water discharge pump. CONSTITUTION: One or plurality of rotary and cleaning arms 11 are provided in a tub 10, and water is sprayed on a pan through a nozzle 12. Food residues and garbage falling from the pan onto a bottom part of the tub 10 are carried to a finely sifting member toward a lattice 42 by the water flow, and stopped on the lattice 42, a motor 24 is started at the scheduled time, and a vertical shaft 23 and a blade 44 are rotated. The garbage on the lattice 42 is pulverized, and transferred to a container 43. All relatively larger lumps stay in the container while water is circulated, but when the water discharge pump 21 is started, they are discharged into the sewage.
Patent JP-S63263755-A (JP)
Title: Semiconductor device
Inventor: MATSUURA AKIRA
IPC: H01L27/04
Filed: 1987-04-22
Abstract: PURPOSE:To make it possible to possess resistors capable of guranteering resistance temperature characteristics between a low temperature and s high temperature by a method wherein a plurality of diffused resistors, each having a pattern in different directions, are combined with each other and a difference between the temperature coefficients of the diffused resistors is utilized to obtain the component of voltage or current having the temperature characteristic of a linearity at the whole temperature region. CONSTITUTION:An Si wafer of a face 100 is used and in a TEG pellet having a resistor arrangement, wherein longitudinal resistor (RH) patterns and lateral resistor (RV) patterns are combined with each other to an orientation flat (OF)<110> an axis, longitudinal and lateral diffused resistors RV1 and RH1, which are in close proximity to each other on the periphery of a chip, are combined with each other and a difference between the temperature coefficients of two pieces of these resistors RV1 and RH1 is utilized to contrive so as to obtain the component of voltage or current having the temperature characteristic of a linearity on a low-temperature side as well. Thereby, the design of diffused resistors having the temperature characteristic of a linearity becomes possible at the whole temperature region including the low-temperature side.
Patent JP-S63264400-A (JP)
Inventor: ISHIHARA TAMIO
IPC: G06F3/13
Filed: 1987-04-22
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-H01269099-A (JP)
Title: Solidifying treatment of incineration ash
Inventor: SODA KENZO
IPC: G21F9/30
Filed: 1988-04-20
Abstract: PURPOSE:To obtain a solidified body having high strength with a simple stage by putting ashes produced after incineration of radioactive waste into a container and injecting a solidifying agent, which is prepd. by adding a hardener to the liquid of an unsatd. polyester resin having <=5 acid value into the ashes, then rotating the container by a rotor, etc. CONSTITUTION:The inside of the container 2 is once reduced in pressure and gaseous nitrogen is packed therein in place of air prior to the injection of the unsatd. polyester resin liquid. The unsatd. polyester resin is preferably as low in acid value as possible and the resin having <=5 acid value is used. An oxidizing agent 5 consists of a polymn. initiator and a polymn. accelerator and is mixed with the solidifying agent by a mixer 6. An ordinary steel drum or the like is used for the container 2 used to solidify the incineration ashes 1 put therein and the inside of the container is lined with cement mortar to about 5cm thickness to eliminate raggedness and easily obtain the adhesion to the hardener.
Patent JP-S59224026-A (JP)
Inventor: ISHIKAWA MASAHIDE
IPC: H01H50/34
Filed: 1983-06-01
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-H05247894-A (JP)
Title: Recyclable converted paper
Inventor: FUKUI SHINICHI
IPC: D21H19/20
Filed: 1992-03-05
Abstract: PURPOSE:To obtain the subject converted paper, readily disintegrable without requiring special equipment, easily recyclable and useful as coated paper, impregnated paper, film laminated paper, etc., by applying a synthetic resin soluble in water under alkaline conditions to a paper substrate. CONSTITUTION:The objective converted paper, capable of readily disintegrating pulp therefrom with a disintegrating liquid containing an alkali in recycling the paper as waste paper and useful as recyclable coated paper, etc., is obtained by coating one surface of base paper having 200g/m<2> basis weight with a coloring coating prepared by blending 65 pts.wt. coloring pigment with 35 pts.wt. kaolin clay, 4 pts.wt. casein, 8 pts.wt. styrene-butadiene-based resin and further 8 pts.wt. acrylic synthetic resin soluble in water under alkaline conditions with a reverse roll coater so as to provide 20g/m<2> coating weight, drying the coated paper, then top coating the paper with an acrylic emulsion for the purpose of imparting surface strength, etc., so as to afford 5g/m<2> coating weight and heat-treating the resultant coated paper.
Patent JP-S5322650-A (JP)
Title: Manufacturing method of internally groove d heating pipe
Inventor: KOIZUMI TATSUYA
IPC: F28D15/02
Filed: 1976-08-16
Abstract: PURPOSE: In a heating-pipe provided with a plurality of grooves along longitudinally on the inside, to assure end pipe soldering without absorbing the soldering material into the groove. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04325020-A (JP)
Title: Structure of cylindrical wheel
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D34/86
Filed: 1991-04-26
Abstract: PURPOSE:To provide the subject cylindrical wheel capable of constantly stable running even on a bad-conditioned levee side and suitable for a wheel for a mobile levee-weed mower. CONSTITUTION:The cylindrical wheel in this invention is characterized by its structure composed of a large-size wheel body 2e, 2e supported by bearing members 2b and a frame 2c leaving a right and left prescribed space, one or plural small-size wheel bodies 2f attached at the middle position thereof and having a smaller diameter than the outer diameter of the above-mentioned large-size wheel body 2e, 2e on both the end sides and a cylindrical elastic member 2g engaged and supported on the outer periphery of the above- mentioned large-size wheel body 2e, 2e and having both the end parts nipped and held between the above-mentioned large-size wheel body 2e and the above- mentioned bearing member 2b.
Patent JP-S5723105-A (JP)
Title: Process controller
Inventor: SHIGEMASA TAKASHI
IPC: G05B13/00
Filed: 1980-07-18
Abstract: PURPOSE:To adjust the control constant of a controller best automatically by identifying the dynamic characteristics of a controlled system under closed loop control in a short time without varying a controlled variable greatly in the present of a process noise. CONSTITUTION:A signal eK obtained from a desired-value signl RK and a feedback signal YK from a process 1 is inputted to a cntroller 3, whose control constant is used for control arithmetic to operate the process 1 with an operation signal UK. The operation signal UK at this time contains an additional fixed signal VK composed of M series of binary signals generated by a fixed-signal generation part 4. Then, the signals eK, VK and YK are inputted to filters 6, 7 and 8. The outputs of the filters 6 and 7 are added together and inputted to an MA identification model part 9, and the output of the flter 8 is inputted to an AR identification model part 10. The difference between the outputs of those model parts 9 and 10 is calculated and inputted to a control constant arithmetic part via an identification arithmetic part 11.
Patent JP-H11295800-A (JP)
Title: Finder and camera
Inventor: OGAWA HIDEHIRO
IPC: G03B17/20
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To surely inform a photographer that a shutter is operated to be opened or closed. SOLUTION: A transmission type liquid crystal display 40 is disposed in the vicinity of the primary image-formation surface of the finder optical system of the camera. The display segments 40a to 40i constituting the liquid crystal display 40 are respectively controlled to be in a transmissive or non-transmissive state by a CPU 80 through an LCD driver 81. The field of a finder is changed in accordance with the transmissive or non-transmissive state of the segments 40a to 40i. The CPU 80 drives and controls the opening/closing of the shutter in response to depressing a release button 15. The CPU 80 informs the photographer that the shutter is operated to be opened or closed by causing the display segment in the transmissive state to be temporarily in the non-transmissive state nearly at the same time that the shutter is opened or closed.
Patent JP-H06105292-A (JP)
Title: Method and apparatus for detection of film mode
Inventor: KARUROSU KOREA
IPC: H04N5/44
Filed: 1993-04-23
Abstract: PURPOSE: To provide a method and a device for detecting film mode having a hardware, which is not so complicated, and has high reliability. CONSTITUTION: In a pair of pike cells P2 and P3 vertically adjacent in one field (n), it is compared whether or not the amplitude of pike cells P1 and p4 positioned in the middle in two vertical directions from two adjacent fields n-1 and n+1 is located between the amplitude of paired pike cells P2 and P3. Then, the compared result is united in the field, and when these compared results correspond to prescribed patterns in respective cases inside the field having a 1st predetermined number of fields (64, for example), the film mode is set.
Patent JP-S59222654-A (JP)
Title: Control device in automatic transmission
Inventor: TOYAMA KAORU
IPC: F16H63/44
Filed: 1983-06-01
Abstract: PURPOSE:To make it possible to carry out the control of smooth speed change, by carrying out the control of speed change in accordance with a speed changing curve which is set such that an engine may be driven at a high heat-efficiency, in consideration with a range of variations in the rotational speed of a torque converter output shaft obtained based upon the difference between gear ratios of adjacent speed shift stages. CONSTITUTION:Output signals from a turbine rotational speed sensor (b) and an engine load sensor (g) are compared with a shift-down speed changing curve Ld that is set, on the low speed side, corresponding to one-half of a range (a+a) of variations in the output shaft rotational speed of a torque converter (a), which range is calculated in accordance with the difference between gear ratios of adjacent speed shift stages with respect to a turbine rotational speed v.s. engine load characteristic curve A along which an engine may be driven at a high heat efficiency, and a shift-up speed changing curve Lu which is similarly set on the high speed side. Therefore, whether shift-down or shift-up is necessary or not is determined. When judgement is made that it is necessary, a shift-down discriminating means (h) or a shift-up discriminating (i) delivers a shift-down instruction signal or shift-up instruction signal.
Patent JP-H05297609-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAKAMI YOSHIHIRO
IPC: C08L69/00
Filed: 1992-04-17
Abstract: PURPOSE:To obtain an electrophotographic sensitive body which undergoes no deterioration in the electrostatic characteristics such as residual potential and sensitivity and has high reliability. CONSTITUTION:When a photosensitive layer contg. an electric charge generating material, an electric charge transferring material and a binding resin is formed on an electric conductive substrate to obtain an electrophotographic sensitive body, a benzophenone deriv. represented by the formula is incorporated into the photosensitive layer by 2-50 pts.wt. per 100 pts.wt. of the binding resin. In the formula, each of R1 and R1' is H, hydroxyl, carboxyl, cyclohexyl, acetyl, aryl, aralkyl or 1-5C alkyl.
Patent JP-H01268903-A (JP)
Title: Road joint expanding or contracting device and its constructing method
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 1988-04-20
Abstract: PURPOSE:To improve workability and water stopping property, by setting a seal plate in a state that it is bridged over the joint members of each unit length continuously. CONSTITUTION:The vertical plates 10, 10 of two joint members 5, 5 are confronted with each other so that a corrugated clearance 13 may be formed with the corrugated edge sections 11a, 11a of horizontal plates 11, 11 projected to the side of the clearance 3 of respective floor boards 2, 2, and are formed as one set, and a plurality of sets of the joint members 5 are arranged in parallel with each other. A seal plate 6 is bent in the shape of the cross section of U-shape and is bridged between the joint members 5, 5 on both the sides of the respective sets and is continuously extended, and both the side sections are connected to the vertical plates 10, 10 on both the sides of the respective sets with bolts via keep plates 7. Back-up sections 8, 8 are composed by placing back-up materials on stepped-down sections 14, 14 formed by box removal, and the joint members 5, 5 are fixed on the floor boards 2, 2.
Patent JP-H02275503-A (JP)
Title: Programmable logic controller
Inventor: FUJI KENJI
IPC: G05B19/05
Filed: 1989-04-18
Abstract: PURPOSE:To rapidly restart an interrupted sequence by driving all switches corresponding to executed steps and indicating the step to be executed next by the head of undriven switches. CONSTITUTION:The switches 10-1 to 10N are connected in series and respectively driven by executing their corresponding steps 1 to N. Namely, sequence control processing using a RAM 22 is executed by an MPU 24 in accordance with the contents of a ROM 20. Various sensors (e.g. a sensor for generating an alarm signal at the time of detecting a fault is also included) and actuators (e.g. an electromagnetic valve of a cylinder) are connected to an I/O interface 26 and the sequence of respective actuators are controlled in accordance with the outputs of those sensors. Consequently, a fault can be restored within a short time and sequence control can be rapidly restarted from its interrupted state.
Patent JP-H03218868-A (JP)
Title: Data recovery device for continuous sheet printer
Inventor: YOSHIDA TATSUYA
IPC: B65H43/00
Filed: 1990-04-11
Abstract: PURPOSE:To eliminate waste of a sheet by detecting the number of pages of a continuous sheet to be printed, disposed in a printer, returning to a buffer in which data before the number of pages detected is written if a state that recovery of data such as paper jam, etc., is required occurs, and executing a reprinting. CONSTITUTION:An empty sensor 50 for detecting lack of sheet is provided between a supply port 1 and a transfer unit 10, and a top sensor 52 for sensing the end of the sheet at a lower side and a jam sensor 53 for detecting the rise of the center of the sheet due to a jam at an upper side are provided between a tractor 20 and a fixing unit 30. When a continuous printing is executed, since data before 2 pages of a buffer during print outputting is held for its recovery, if a paper jam occurs during printing in a printer, data of the page which cannot be normally printed completely are, if a paper empty is not detected out of a sewing line or if an upper cover UC is opened during printing, again transferred from the buffer.
Patent JP-S581134-A (JP)
Title: Multiple motor drive system camera
Inventor: SHIOZAWA KAZUO
IPC: G03B17/42
Filed: 1981-06-26
Abstract: PURPOSE:To shorten the necessary time of a photography sequence by dividing motors into groups each of which use different power sources, and allowing plural motors in different groups to execute overlapped operation each other under  the control of a control circuit. CONSTITUTION:When a control circuit C is powered up by both power sources B1 and B2 to perform driving control over motors M1 and M2 according to a photography sequence, the motors M1 and M2 are driven by different power sources B1 and B2 respectively even if those motors M1 and M2 are driven nearly simultaneously, so any deficiency in starting current due to parallel driving is not caused, and the control circuit C is supplied with electric power invariably from the power source B1 or B2 which has a higher voltage, so that a failure in control due to a voltage drop never occurs. Thus, the necessary time of the photography sequence is shortened and a camera suitable for continuous quick shooting is obtained.
Patent JP-H03294492-A (JP)
Title: Recovering method for silver from photographic processing liquid
Inventor: GOSHIMA NOBUTAKA
IPC: C25C1/00
Filed: 1990-04-13
Abstract: PURPOSE:To recover silver as a silver ion-contg. soln. having comparatively high concn. by electrolyzing photographic processing liquid to deposit metallic silver on a cathode and impressing reverse current in an alkaline soln. and dissolving this metallic silver. CONSTITUTION:While supplying photographic processing liquid contg. silver ion and thiosulfate ion to an electrolyzer main body 2 via a base plate 8, electricity is conducted. Silver ion is reduced in the cathodically polarized part of a fixed bed 5 and deposited as metallic silver. The processing liquid is discharged from a cover body 7 and resupplied to the electrolyzer main body 2 from the bottom plate 8 via a circulation pipe 9. When recovery of metallic silver on the cathode is finished, processing liquid is substituted for an alkaline soln. having >=10pH. Polarities between the electrode terminals 3, 4 are reversed and electrolysis is performed. Metallic silver deposited to the upper part side of the fixed bed 5 is anodically polarized and dissolved in an electrolyte as silver ion. At this time, since silver sulfide deposited on the fixed bed 5 is converted into sodium sulfide or sodium hydrosulfide, a high-concn. silver ion soln. is obtained.
Patent JP-S5623762-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: YOSHIOKA TAKAHIRO
IPC: H01L23/29
Filed: 1979-07-31
Abstract: PURPOSE:To largely reduce the stress distortion of an epoxy resin composition and prevent it from cracking by using epoxy resin containing approx. 50-85wt% of inorganic filler added with approx. 20-75wt% of calcium silicate powder treated with acetic acid cleaning for silica powder. CONSTITUTION:Calcium silicate powder is filled in aqueous acetic acid of 0.5- 8N, is allowed to stand for at room temperature until its pH becomes stable, and is then rinsed with pure water. When this is repeated, CaCO3 is removed, and there can be obtained epoxy resin having small stress distortion with excellent volumetric resistance efficiency. Silica powder is added thereto, and 20-75wt% of total is mixed to produce epoxy resin composition. If it is less than 20%, stress decrease is insufficient, while if it is higher than 75%. it defects the semiconductor element properties and deteriorates the molding workability. Amorphous silica powder is effectively selected. Grain size is preferably approx. 5-10mu. of mean value.
Patent JP-S58215604-A (JP)
Title: Fiber type optical filter
Inventor: OKAMOTO KATSUNARI
IPC: G02B6/00
Filed: 1982-06-10
Abstract: PURPOSE:To obtain a small-sized, high-performance optical filter by cascading single-polarization filters successively while the principal axis of the n-th fiber is arranged at a specific angle, and fiber type polarizers to both ends of the N units of single-polarization fibers respectively. CONSTITUTION:This optical fiber consists of the fiber type polarizers 1 and 2, single-polarization fibers 3-7, cores 8-14, metals 15 and 16, and stress parts 17-21 formed by adding B2O3-GeO2 to SiO2. the direction with the least optical loss in the fiber type polarizers is regarded as an X axis and the principal axis of the n-th single-polarization fiber is set to an angle thetan satisfying an equation during successive connections; and the fiber type polarizers are connectd to both ends of the N units of the single-polarization fibers respectively. Thus, the optical filter has high performance and is reduced in size.
Patent JP-H06188448-A (JP)
Title: Phototransistor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/10
Filed: 1993-04-02
Abstract: PURPOSE:To provide a phototransistor where the light applied to the fronts of a source region and a drain region can also contribute to the generation of a photoelectric current and the photoelectric current can be controlled by a base electrode. CONSTITUTION:A ceramic amorphous semiconductor, which has fine crystal property, with from 0.01 to 5mol.% halogen elements such as hydrogen or fluorine added for neutralization of the center of recombination, and has intrinsic or substantially intrinsic conductivity type, is made on a flat and translucent substrate 1. Moreover, this semiconductor is a light absorbing area 19. A source region 29 and a drain region 30 are arranged apart on the semiamorphous semiconductor 19, and also impurities are added in high concentration to it. Moreover, a base electrode 35 to control a current is made though an insulating film 33 in the light absorbing area 19.
Patent JP-H07306514-A (JP)
Title: Photosensitive material processing device
Inventor: SAKATA MASAMITSU
IPC: G03D3/02
Filed: 1994-05-12
Abstract: PURPOSE:To guide a processing liquid which is uniformly and smoothly circulated on the emulsion surfaces of photosensitive materials in such a manner that this processing liquid flows in a circulation system for circulating and stirring the processing liquid. CONSTITUTION:The processing liquid is blown under a prescribed pressure from discharge ports 102 to the emulsion surfaces of negative films 12 and is infiltrated to the back surface side from the spacings between the negative films 12 and guide grooves 72, i.e., both transverse ends of the negative films 12 and is eventually sucked from suction ports 104 according to a piping system 100. The processing liquid smoothly moving on the emulsion surfaces of the negative films 12 is, therefore, rapidly infiltrated to the rear surface side and the generation of the stagnation, etc., is suppressed.