baber/WOPTO huggingface dataset:
Patent JP-H0614536-A (JP)
Title: Self-generating resonance power supply and method for generating power for transistor switching circuit
Inventor: BURAIAN AARU PERII
IPC: H02M3/158
Filed: 1993-02-17
Abstract: PURPOSE: To obtain an efficient power supply device with a simple and inexpensive configuration by charging an output capacitor with a series LC resonance circuit that is connected to a pulse input. CONSTITUTION: A series LC circuit, consisting of an inductor 44 and a capacitor 46 introduces an energy from a pulse load output 40 every time switching operation is made for power transistor 12 and 14 and accumulates energy for a next operation by a capacitor 54 for a low-voltage output. A resistor 60 constitutes a pull-up circuit and charges the capacitor 54 from a bus 20, to supply a drive energy for a first switching operation. When the main power transistor 12 and 14 are operated, a proper amount of energy is introduced for a next switching operation, thus transferring a proper drive power, regardless of the frequency of the pulse output 40. Thus an auxiliary power supply is obtained for the drive circuit of a main switching transistor.
Patent JP-H03251965-A (JP)
Title: Transmitting device for handwritten graphic
Inventor: TAKAHASHI TOSHIYUKI
IPC: G06F17/30
Filed: 1990-02-28
Abstract: PURPOSE:To facilitate the retrieval of a registered graphic and to attain the reuse of the graphic by coding a handwritten segment, integrating plural segments into one group in order to register it as a graphic, and adding a register ID to the graphic. CONSTITUTION:When a register mode is selected, the handwritten linear graph ics are grounded after a user selects a grouping start/end mode via a mode selection part 1. Then the grouped graphics are coded by the up-down actions of a pen and stored temporarily in a code store part 17 and then registered. Then a register ID/title input part 15 stores a register ID, the coding data, and a title in a title list file 19 and the register ID and the coding data are stored in a graphic file 18 respectively. When a reference mode is finally selected by the part 1, the register ID and the title stored in the file 19 are displayed at aregistered list display part 20. Then a group graphic selection part 21 inputs the register ID of a group graphic and selects a necessary graphic to display it. Then the graphic if necessary is sent to a shift processing part 23.
Patent JP-S59176089-A (JP)
Title: Multicolor thermal recording material
Inventor: MIYAJIMA SHIGERU
IPC: B41M5/34
Filed: 1983-03-25
Abstract: PURPOSE:To provide a multicolor thermal recording material extremely reduced in fogging of ground at the time of production and preservation, wherein different color developers are used in two or more of a plurality of thermal color forming layers, and a thiourea base compound is used as one of the color developers. CONSTITUTION:In a multicolor thermal recording material provided with a plurality of thermal color forming layers each of which comprises a leuco dye, e.g., 3,3-bis(p-dimethylaminophenyl)-phthalide, and a color developer as main constituents, different color developers are incorporated respectively into at least two of the plurality of thermal color forming layers, and a thiourea base compound (e.g., allylthiourea or diphenylthiourea) is used in one of the at least two layers. The color developer other than the thiourea base compound may be gallic acid, salicylic acid, tartaric acid, boric acid or the like.
Patent JP-H08248470-A (JP)
Title: Camera using film cartridge with bar code
Inventor: OKUHARA CHIAKI
IPC: G03B17/00
Filed: 1995-03-09
Abstract: PURPOSE: To provide a camera capable of quickly stopping the bar code disk of a cartridge at an initial position where an applied state before loading is shown. CONSTITUTION: The camera applies the cartridge having the bar code disk placed at a position where the applied state of a film is shown and is provided with first and second sensors 1 and 2 for optically detecting at least one of a bar code and an end part code. Before two bits of an end position are detected by the sensors 1 and 2, data of two bits not fetched is predicted based on the data fetched ill then to establish all bit data by the reading processing of bar code data. The initial position of the bar code disk at the time of loading is detected from the established bit data, to recognize the applied state.
Patent JP-S63217482-A (JP)
Title: Expansion method for vector graphic information
Inventor: TAKEUCHI RYOZO
IPC: G06T11/20
Filed: 1987-03-06
Abstract: PURPOSE:To expand the overall vector graphic information on unit images to image information on each picture element, by using repetitively an alternate buffer memory. CONSTITUTION:A unit image is divided into areas 1a-1z and the vector graphic information forming the image information is stored in an area-based vector information area as the image information 2 of each area. For instance, the pattern of an area 2a is limited to a linear vector 3a only and the pattern of an area 2b is equal to four linear vectors 3b and 4a-4c. Thus the vector information edited for each area is expanded to dot information on an alternate buffer memory via the area-based dot information. Then the dot information is recorded at a print part. The vector information is expanded in parallel with each other to an alternate buffer memory different from the one containing the dot information recorded at the print part. This evolving action is repeated. Thus areas 2a-2z can be successively printed.
Patent JP-S58168376-A (JP)
Title: Informing system of detailed statement of telephone charge
Inventor: TOYODA MASAYUKI
IPC: H04M15/28
Filed: 1982-03-30
Abstract: PURPOSE:To inform a subscriber on the detailed statement relating to telephone charge by providing each telephone terminal with a function to send the detail information of the telephone rate. CONSTITUTION:At the completion of a call, an exchange 32 stores the charging information of each calling subscriber in a primary memory for charging. When a detail information request signal is outputted from a subscriber, the previously stored detail information is sent to the telephone terminal 31 by an MF signal or the like to release the primary memory for charging. In a telephone terminal 31, a telephone set control part 34 receives the detail information, input the information to a MODEM part 37 in a detail information control part 36 and cuts off the loop of a digital line 33. The MODEM part 37 demodulates the MF signal, converts the detail information into a digital signal and stores the digital signal to a storage part 39. The detail information is displayed on a display part 40 and informed to the subscriber by a reading commond from the subscriber.
Patent JP-S62206649-A (JP)
Title: Electronic calculator
Inventor: KATO YOSHIAKI
IPC: G06F13/14
Filed: 1986-03-07
Abstract: PURPOSE:To avoid such a case where a data transfer instruction, etc., are given by mistake to an unconnected peripheral device, by discriminating a connected peripheral equipment, displaying the name of the discriminated peripheral equipment and selecting a peripheral equipment based on said name of the discriminated equipment. CONSTITUTION:When a SAVE key 9 is operated at a key input part 10, an I/O control part 15 checks whether a prescribed peripheral equipment is connected or not to each of interfaces 17-19 and outputs the result of this check to a flag memory part 26. A display data memory part 27 selects the prescribed display data according to the output signal received from the part 26 to display it at a display part 31 together with a file name. Then a transparent touch key 32 is operated for the display data showing the peripheral equipment that saved the data where the file name is set. Thus the key signal is outputted to a touch key decoder 28 and a control part 12 selects interfaces 17, 18 and 19 based on the code signals received from the decoder 28 to perform the input/ output of data.
Patent JP-H07261340-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: INOUE RIKIO
IPC: G03C5/38
Filed: 1994-03-22
Abstract: PURPOSE:To decrease the amt. of a processing soln. necessary to process a photosensitive material and the amt. of waste soln., to reduce the malodor of the processing soln. and to prevent the contamination of-a fixing tank by specifying the replenishment of a fixer and the amt. of sulfite ion contained in the fixer. CONSTITUTION:A silver halide photographic sensitive material is processed by an automatic developing machine while replenishing a developer and a fixer. In this case, the replenishment of the fixer is controlled to <=15ml per 775cm<2> of the material, and sulfite ion is incorporated into the fixer by >=0.3mol/l. The sulfite ion is incorporated into the fixer in the form of an alkali metal salt such as lithium, sodium and potassium salts and preferably incorporated in the form of sodium bisulfite and sodium hydrogen bisulfite. Hydroxybenzenes, aminophenols and phenylenediamines are preferably used as the developing agent, and reductiones are more preferably used.
Patent JP-S57166856-A (JP)
Title: Manufacture of core base plate for rotary electric machine
Inventor: NAGAI TOSHIKAZU
IPC: H02K15/02
Filed: 1981-04-02
Abstract: PURPOSE:To obtain a core having excellent strength with less number of steps of manufacturing the core by varying the relative angle between a punch starting slot and a positioning pin hole of each core base plate in the sequence of laminated layers at every prescribed quantity to form slots. CONSTITUTION:A core base plate 1 before slits are formed and having vent holes 1a, clamping bolt holes 1b, an axial hole 1c and positioning pin holes 1d with the same directivity is sequentially punched from a strip steel plate. When slots are punched at the base plate 1, the relative angle between the punch starting slot and positioning pin hole 1d is varied in the sequence of laminated layers at every prescribed quantity, thereby forming slots. In this manner, a punching mechanism is remarkably simplified, and the pin holes are small to be substantially ignored. Accordingly, it is not necessary to consider the deterioration in the strength due to the stress concentration.
Patent JP-H09243607-A (JP)
Title: Wire bundle waveguide rod for observing underground sound and measurement of underground sound
Inventor: TOMITORI JIRO
IPC: G01V1/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To more effectively grasp a change in the ground by forming a plurality of strong elastic metal wires into a wire bundle and fixing both ends thereof to pedestals. SOLUTION: Pedestals 1A, 1B made of an iron plate are provided up and down and both ends of a wire bundle 2 consisting of, for examples, five strong elastic metal wires (piano wires) 2a are fixed to the pedestals to form a wire bundle waveguide rod which is, in turn, embedded in a soil structure, a slope or the ground in the periphery thereof. The sound generated by the friction and collision of mutual soil particles in the ground or soil particles and the waveguide rod propagates along the longitudinal direction of the surfaces or interiors of the metal wires 2a of the wire bundle 2. Further, the metal wires 2a are mutually bent by the change of the soil pressure accompanied by the deformation of the ground to generate friction and the sound generated as the result propagates along the longitudinal direction of the surfaces or interiors of the metal wires 2a.  Both sounds are simultaneously measured by the sound detection sensor provided in the vicinity of the end parts of the metal wires 2a and the change in the ground is grasped from the measured values.
Patent JP-H06267440-A (JP)
Title: Hydrogen reservoir, thyratron containing it, and manufacture thereof
Inventor: SHIDARA TOKIHIKO
IPC: H01J9/395
Filed: 1993-03-11
Abstract: PURPOSE:To obtain a hydrogen reservoir of fine quality in which hydride power filled into the reservoir does not leak out and thus is not lost and the hydrogen content is substantially increased and to obtain a thyratron containing it. CONSTITUTION:In a hydrogen reservoir and a thyratron containing it, a gradient grid and a control grid are disposed between an anode and a cathode and a hydrogen reservoir is disposed on the side of the cathode, opposite to the anode side. A heater 7 is disposed within a hydrogen reservoir as a double-walled cylindrical body 1 with the gap filled with a hydrode 2. Protective layers 10, 11 caked with a hydride same as the filled one are disposed at both ends of the double-walled cylindrical body.
Patent JP-S52133302-A (JP)
Title: Apparatus for simultaneous gasification of coal and tar
Inventor: SANO TSUTOMU
IPC: C10J3/72
Filed: 1976-04-30
Abstract: PURPOSE: An apparatus for simultaneous gasification of coal and tar, characterized by gasifying even tar contained in the coal gas by connecting a coke oven to a tar-gasification oven. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07260371-A (JP)
Title: Method for supporting raw tile by hooked comb type spacer, hooked comb type spacer, and tile
Inventor: HARADA TSUKIO
IPC: F27D3/12
Filed: 1994-03-22
Abstract: PURPOSE:To provide a method for supporting a raw tile, which is on a truck, etc., in a stabilized state by a hooked comb type spacer, an improved tile, and a hooked comb type spacer. CONSTITUTION:One side 4a of comb tooth 4 is formed in a vertical line and the other side, as a hooked part 5 either in a hollow or a ridge with at least one point of inflection P and two different kinds of sides 4c, 4d turned in opposite directions. In a raw tile 2, particularly at the part held between two adjacent teeth 4, 4 of the spacer 1, a fastening part 3 is formed either in a ridge or a hollow of substantially the same shape and size as the hooked part 5 of the tooth. The raw tile is put between two teeth 4, 4 of the spacer 1 in a manner of clipping it therebetween and after bringing the hooked part 5 and the fastening part 3 into engagement at their respective reference points P, P' the spacer 1 is moved perpendicularly to itself. Therefore, the incidence of defect in tiles produced, which is due to rise or disengagement of the spacer, approximates naught and the yield of the tiles and the manufacturing efficiency are maximized.
Patent JP-H06267588-A (JP)
Title: Manufacture of alkali metal thermoelectric generating cell
Inventor: SAKATA FUMITOSHI
IPC: H01M10/39
Filed: 1993-03-11
Abstract: PURPOSE:To eliminate the need for finishing the surface of a ceramic joint, and thereby secure leak resistance by interposing an insulating ceramics exhibiting notable plastic behavior between a beta-Al2O3 pipe and an interconnector pipe, holding then under an environment at a specified high temperature, and thereby joining then with a specified pressure applied. CONSTITUTION:An insulating ceramic ring 3 made of fluorine phlogopite exhibiting notable plastic behavior in a range of high temperatures is held in between a beta-Al2O3 pipe 1 and an interconnector pipe 2, and is held at 1000 to 1400 deg.C in an electric furnace under atmospheric environment so as to be joined with pressure applied in the axial direction, which is rated as high as 0.01 to 0.25Kgf/mm<2>. This constitution thereby eliminates the need for precisely machining a joint surface, so that a joint body can thereby be obtained, which has leak resistance identical to a pipe made of the material.
Patent JP-S51127894-A (JP)
Title: Mechod of bonding a string to a open sealing packer
Inventor: HIGASHIJIMA MIEROU
IPC: B65B61/18
Filed: 1975-04-28
Abstract: PURPOSE: To enable speedy and continuous bonding and reliable separation of the packing materiall from the bonded portion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55144877-A (JP)
Title: Preparation of water for sake brewing
Inventor: NAKANISHI SHIROU
IPC: C12G3/02
Filed: 1979-04-26
Abstract: PURPOSE: To obtain water for sake brewing having a fixed alkalinity, by adding a calcium salt to desalted water, followed by treating the water with a strongly basic anion exchange resin of a hydroxide type.  
     CONSTITUTION: Water for sake brewing, e.g., underground water, city water, etc. is made to flow into a mixed bed column of an ion exchange resin so that the water is desalted. Calcium chloride on calcium phosphate as a hardeness component is added to the desalted water so that it has a fixed value of hardness. The water is then allowed to flow into a column of a strongly basic anion exchange resin of a hydroxide type, for example, at a space velocity of 10W20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01270990-A (JP)
Title: Continuous fluocculationof heavy metal contained in ash of incinerator
Inventor: SUU YONGU RII
IPC: F23G5/16
Filed: 1989-03-02
Abstract: PURPOSE: To minimize the design change of an existing incinerator and to minimize the installation of equipment by heating the nonagglomerated ash from the incinerator for general solid waste to a molten state and melting and agglomerating the ash, thereby forming glassy agglomerates. CONSTITUTION: The ash 10 is dropped from the incinerator 11 onto a slope 12 lined with refractories so that the ash 10 flows down in the state of a thin layer along the slope in the method for continuously agglomerating the heavy metals contained in the ash 10 generated in the incinerator 11 for the general solid waste and preventing the difusion of the heavy metal to an ambient environment. The ash of the thin layer state is heated nearly up to its melting temp. over the entire part of the thickness of the layer by an auxiliary high- temp. gas generator 14 (e.g. a plasma torch) until the ash flows down along the slope in the molten state. The molten ash 10a is then dropped into an agglomerating device 16 (e.g. a wet type desludger) and the molten ash is aggloemrated to the glassy agglomerates. Consequently, the installation of the equipment is minimized.
Patent JP-S58168526-A (JP)
Title: Polyester film with near infrared ray absorbing property
Inventor: NODA HIROSHI
IPC: B29C55/00
Filed: 1982-03-31
Abstract: PURPOSE:To obtain the titled film used in magnetic disc or the like by a process wherein said light screening film with omnidirectional homogeneous solid state property is provided with near infrared ray absorption property and the difference between the surface roughness of the front and back sides of said film is eliminated and further its linear expansion coefficient due to temperature or humidity is made small. CONSTITUTION:Polyester such as polyethylene terephthalate or the like is added with pigment such as carbon black or the like and thoroughly kneaded and, after that, molten at an extrusion former. Next, the polyester is orientated longitudinally at the temperature of 95-100 deg.C and, after that, further orientated crosswise under the condition so as to give said orientated polyester film the same degree of orientation as that given in the longitudinal orientation. Furthermore, the crosswise orientated film is cooled below the transition point of glass and then heat-treated under the state being kept stretched, resulting in obtaining the desired biaxially orientated film, which has the absorptivity of near infrared rays, the wave lengths of which are 800-900mmu, of more than 90%, the difference between the central line mean roughnesses of the front and the back sides of the film of less than 0.005mu and yet the isotropy index of the film plane formulated in the formula (where A represents the maximum value of linear expansion coefficient due to temperature or humidity and B represents the minimum value at the time when A is employed as the maximum value) of within 10%.
Patent JP-S53134153-A (JP)
Title: Traction starting device for vehicle with hydraulic clutch
Inventor: KISAKA HIROYUKI
IPC: F16H37/06
Filed: 1977-04-27
Abstract: PURPOSE: To make it possible to start traction, by rotating an engine through the action of an idling gear of a PTO system gear transmission gear being in gear with a running system gear driven by wheels. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56148172-A (JP)
Title: Phase controlling device
Inventor: NISHINO HIROYUKI
IPC: H05B37/02
Filed: 1980-04-15
Abstract: PURPOSE:To prevent power feedback noises without requiring a power filter by a method wherein an AC power source, a bi-lateral transistor and a load constitutes a closed circuit to control a base current of a transistor. CONSTITUTION:A lamp voltage VL' is applied to a voltage VS' of the AC power source 8 and also a lamp current iL flows to cause an incandescent lamp 10 to be turned ON in regulating a light. In this case, since the base current iB gradually increases from zero to a value as high as the bi-lateral transistor 9 can be saturated, the bi-lateral transistor 9 is kept is an active region during the period of a phase phi1 to a phase phi2 and kept saturated during the period until the polarity of the voltage VS' being inverted after the phase phi2. As a result, the lamp voltage VL slowly rises during the period from the phase phi1 to phi2 and almost agrees with the VS' after the phase phi2, the lamp current iL also becomes less steep in the rising and the power feedback noises can be prevented.
Patent JP-S61209345-A (JP)
Title: Apparatus for inspecting processed hole
Inventor: YAMAMOTO YUKIHIRO
IPC: G01N21/88
Filed: 1985-03-14
Abstract: PURPOSE:To accurately inspect the holes of a work plate, by respectively inserting the leading ends of optical fibers in the upper and lower pieces of an inspection jig to allow said leading ends to be opposed to each other and connecting one of the optical fiber to a light emitting element while connecting the other one to a light receiving element. CONSTITUTION:An upper piece 4 and a lower piece 5 are provided to an inspection jig 6 so as to leave the insert width 3 of a work plate 2. The leading ends of optical fibers 7, 8 are respectively attached to the upper piece 4 and the lower piece 5 so as to be pierced therethrough in opposed relationship and one of the optical fibers 7, 8 is connected to a light emitting element while the other one is connected to a light receiving element. The work plate 2 is then inserted between the upper piece 4 and the lower piece 5 and a large number of holes of the work plate 2 are opposed to the leading ends of the optical holes 7, 8. Next, light is irradiated and received by the optical fibers 7, 8 to inspect the positions of holes of the work plate 2. Because the optical axis of the leading end of each optical fiber can be made small, the holes of the work plate, for example, the holes of a printed wiring board can be accurately inspected.
Patent JP-S51127721-A (JP)
Title: Sensitive paper cutting device for the photocopy machine
Inventor: IWAMATSU MAKOTO
IPC: B26D5/28
Filed: 1975-04-30
Abstract: PURPOSE: To provide a single sizing circuit for the sensitive paper cutting device for the multi-color photocopy machine which can also make a monochromatic copy wherein each sizing circut is provided for the monochromatic paper supply and also for the color paper discharge, respectively. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63217638-A (JP)
Title: Wafer alignment
Inventor: MAEDA RYUJI
IPC: H01L21/68
Filed: 1987-03-06
Abstract: PURPOSE:To contrive the reduction of a time to take for alignment by a method wherein the position of an orientation flat (orifla) is detected when a wafer is placed and the wafer is rotated in a direction that the wafer's rotating angle up to reach a prescribed position from the position becomes small. CONSTITUTION:A peripheral edge detecting means 3 can detect whether an orifla OF stays coming to which one of the left and right sides when a wafer W is placed on a table 1. When the orifla OF comes to the left side, the orifla OF makes the wafer W rotate counterclosewise near an orifla detecting means 2 by a driving mechanism and when the orifla OF comes to the right side, the orifla OF makes the wafer W rotate closewise near the means 2 by the driving mechanism, the rotation is stopped at a point the means 2 detects the orifla OF and a desired alignment is completed. Accordingly, the rotating angle of the wafer W to be needed for the alignment is reduced. Thereby, the time taken for the alignment can be reduced.