baber/WOPTO huggingface dataset:
Patent JP-S62178271-A (JP)
Title: Method for forming digitized image and its developer
Inventor: MATSUO SHUNJI
IPC: G03G15/01
Filed: 1986-01-31
Abstract: PURPOSE:To develop an electrostatic image by a press fixing developer to form a visual image by photoelectrically converting optical color decomposition information obtained by color decomposition, converting the image signal into a digital signal and writing its electrostatic image on an image forming body based on a recording signal obtained by prescribed arithmetic processing. CONSTITUTION:Optical information is converted into color decomposition information by a color processor in an image forming system, an image signal obtained from the optical information is converted into a digital signal by an A/D converter and the digital signal is outputted. An electrostatic image is recorded on a recording device by a recording signal obtained by arithmetically processing the digital signal based on a prescribed procedure. The electrostatic image is written on the image forming device 1 by the recording device under control by a CPU and press-fixed with a press-fixing developer D3 in a developer having a sleeve 21 to be rotated in an arrow direction, a magnet body 22 having NS poles 8, a developer feeding hopper 23 a developer layer regulating member 24, a magnetic brush 26, and a bias power supply 27. Thus, a visual image can be formed with low power consumption and the developer D3 can be prevented from deterioration due to heat.
Patent JP-H09215176-A (JP)
Title: Overvoltage protective unit
Inventor: MAEHASHI TAKEMASA
IPC: H02H7/12
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To ensure safety of a machine reliably by providing a first control means for controlling to turn off a first switch means when a steady overvoltage is detected in an external power supply and turning on the first switch means when a steady overvoltage is not detected in the external power supply. SOLUTION: When an overvoltage detecting section 23 detects a steady overvoltage in an external power supply P1, a first control means disconnects a first switch section 22 connecting the external power supply P1 and a machine. Consequently, the internal circuit of machine can be protected against application of an overvoltage from the external power supply P1. When the first switch section 22 is latched, the latched state is sustained so long as the power is supplied and when the external power supply P1 recovers a normal voltage, automatic power supply to the machine can be prevented from being started again without being noticed by an operator.
Patent JP-S52103955-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L23/12
Filed: 1976-02-26
Abstract: PURPOSE: To increase relia bility and production yield rate by preventing the separation of the base board from the back by furnishing the trimming insulation film around the edge on the back of the base board and providing metal film within the frame which protrudes over the edge through the basic metal film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01195852-A (JP)
Title: Contact lens
Inventor: MATSUMURA ISAO
IPC: A61F2/16
Filed: 1988-01-29
Abstract: PURPOSE:To make a lens surely fixable in an eye with proper tension by adding a densely perforated platelike support part make up of soft material around the perimeter of a lens part made up of soft material. CONSTITUTION:This lens consists of a transparent lens part 11 and two sheetlike support parts 12 extending in a longitude line A-A, while a lot of rhombic holes 13 are arranged on each of these sheetlike support parts 12 regularly in direction of traversing the longitude line A-A, having elasticity against pressure toward the longitude line A-A. In this case, it is desirable that the lens part 11 and the support part 12 are made of soft material consisting of the same material, but different materials may be used. In this connection, each of these holes is formable into reticulation addition to a rhombic or round shape. With this constitution, such circumferential elasticity that has so far been impossible with the conventional sheetlike support can be secured, and since the lens is stably fixable in an eye, stable acuity is securable, and that it can be prevented from being removed from the fixed position even against any impact.
Patent JP-H11217897-A (JP)
Title: Curtain wall unit
Inventor: ARITSUKA HITOSHI
IPC: E04B2/90
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To increase productivity by forming the bodies of lateral frames and vertical frames to have the same hollow sectional shape with each other, and providing a receive part for supporting a panel at the outdoor side. SOLUTION: A curtain wall unit 1 is constituted of a frame 2 composed of lateral frames 3 and vertical frames 4, and a panel 5. The frames 3, 4 are formed of a body 30 having a hollow part 33 respectively and a receive part 31 of the panel 5 provided at the outdoor side. Two grooves 32 in the depth direction of the frame 2, moving around the outer periphery of the frame 2 are formed in the depth piece 34 in the hollow part 33, and annular seals 6, 7 are fitted. The body 30, the receive part 31, and the groove 32 are made to have the same section. As the bodies 30 of the frames 3, 4 have the same section on producing them, the end of the body 30 is cut at 45 deg. and a corner block 15 is inserted in the hollow part 33 and the cut faces are arranged to butt with each other to join them. In this way, the vertical frame and the lateral frame can be simply processed and assembled.
Patent JP-H11216659-A (JP)
Title: Guide roller wearing detector device for wire saw
Inventor: MIZUNO YASUO
IPC: B23D57/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a guide roller wearing detector device for a wire saw whereby wearing of a guide roller can be surely detected. SOLUTION: When a groove 16A of a guide roller 16 is worn by a prescribed amount, a detection bar buried in the guide roller 16 is exposed in the groove 16A. The detection bars exposed in the groove 16A are connected to each other through a wire, as a result, a current flows in a circuit, a light emitting diode 82 emits light. By receiving light emitted from this light emitting diode 82 through a light receiving sensor 84, the guide roller 16 is detected to be worn by the prescribed amount.
Patent JP-H10203806-A (JP)
Title: Production of boron nitride powder
Inventor: WASHIO YUICHI
IPC: C01B21/064
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain BN powder with a high crystallinity that has excellent shape retention and handling properties with high N2 gas permeability via bulk B2 O3 , as an intermediate, that can suitably cope with blocking of the production process by dehydrating a mixture containing an orthoboric acid powder and a carbonaceous powder having an average particle size, respectively and heating the mixture. SOLUTION: A mixture of an orthoboric acid powder with an average particle size of >=100μm, preferably >=500μm, particularly 700-1,000μm and a carbonaceous powder (for example, acetylene black), in a preferred embodiment, the average diameter of the powders other than orthoboric acid is less than 1/5 that of the orthoboric acid particle, is dehydrated, preferably at 300-450 deg.C to prepare bulk boron oxide, preferably with a density of 0.4-0.7g/cm<3> , particularly of 0.5-0.6g/cm<3> , then fired in a nitrogen atmosphere, preferably over 1,600 deg.C.
Patent JP-H09212597-A (JP)
Title: Portable terminal equipment for ic card
Inventor: KURIYAMA RYOICHI
IPC: G06K17/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal equipment identifying the currency of the data, what language to use for displaying, which currency unit to convert to and what kind of format to display transaction date data when the data is, e.g. an amount of money data at the time of reading data from an IC card. SOLUTION: This device receives the IC card storing data given identification information for identifying the currency unit of data and reads the data from this received IC card to display on a display part 2. In this case, at the time of display an amount of money data on the display part 2, when data read from the IC card is the amount of money data, the currency unit of the amount of money data is identified by identification information added to data read from the IC card to display the amount of money data read from the IC card on the display part 2 with a unit code showing this identified currency unit.
Patent JP-S61180768-A (JP)
Title: Production of 4-hydroxyindole compound
Inventor: MATSUNO SHUGO
IPC: C07D209/08
Filed: 1985-02-06
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for pindolol which is a remedy for circulatory diseases, easily, by reacting a 4- oxotetrahydroindole precursor with an amination agent using a partially etherified polyhydric alcohol as the solvent, and dehydrogenating the reaction product. CONSTITUTION:4-Oxotetrahydroindole of formula IV (R5 and R6 are R1) is produced by reacting the 4-oxotetrahydroindole precursor of formula I - formula III (R1-R4 are H or hydrocarbon residue) with an amination agent (e.g. ammonium salt, organic amine, etc.) at 70-170 deg.C using a partially etherified polyhydric alcohol (e.g. ethylene glycol monobutyl ether) as the solvent. The reaction system is added with 1-30wt% dehydrogenation catalyst (preferably Pd/C) based on the compound of formula IV, and the compound is dehydrogenated at 120-250 deg.C, preferably 150-200 deg.C to obtain the objective compound of formula V.
Patent JP-S57137188-A (JP)
Title: Heat-sensitive copying sheet
Inventor: ASANO MAKOTO
IPC: B41M5/327
Filed: 1981-02-18
Abstract: PURPOSE:To obtain a heat-sensitive copying sheet which is remarkably less in coloration and is completely free of discolorization with time, by using a specific structure of a lactonic dye as an electron donative colorant, together with a sequestering agent. CONSTITUTION:A water paint, containing as an electron donative colorant a lactonic dye of formulaI[where a-d are all C atoms, 1-2 of a-d are N atoms, others are C atoms with or without a substituent, the bonds a-b, b-c, and c-d may form other rings, and X and Y are each (substituted) benzene, naphthalene, or an aromatic heterocyclic ring and may form a ring by combination][e.g., phthalide, (di)azaphthalide, or fluoranic dye, as represented by formulas II-IV], a sequestering agent (B) (e.g., sodium ethylenediaminetetraacetate), and an acid developer, is coated on a support to obtain a heat-sensitive copying sheet.
Patent JP-H08215187-A (JP)
Title: X-ray ct device and its data processing method
Inventor: UDA SHINICHI
IPC: A61B6/03
Filed: 1995-02-09
Abstract: PURPOSE: To obtain an image giving a CT value excellent in uniformity and the like, which is less adversely affected by archifact due to scattered light even if slicing is made thick in width by employing a split type detector which is made up of a detecting part divided into a plurality of numbers in the channel direction and the slicing direction. CONSTITUTION: A X-ray bulb 1 and a detector in a circular arc external shape provided with a plurality of detecting channels are mutually disposed face-to-face while a testee 7 is being held at the center, and X-ray beams 8 are irradiated onto the testee 7 from the X-ray bulb 1 while the bulb is being rotated around the testee 7, and measurement is simultaneously performed. A plurality of the channels consisting of the detector 4 in a circular arc shape are divided into a plurality of detecting sections (surface) 41 every each channel (ch) in the slicing direction.  The output of the detector 4 is connected to a detecting circuit 5 in such a way that the respective detecting sections are independently connected to the circuit, after analogue signals have been converted into digital signals, measurement data is formed into the measurement data which is less in division number than that of the detector in the splicing direction by each divided data or through the addition process of mutually adjacent divided data by an image reconstruction processing means 6, and a measurement image is thereby reconstructed thereafter.
Patent JP-S60167190-A (JP)
Title: Magnetic babble storage device
Inventor: YAMAMURA YASUKIMI
IPC: G11C11/14
Filed: 1984-02-10
Abstract: PURPOSE:To reduce power consumption of a storage device by providing a device for detecting access frequency of a magnetic valve storage device, by stopping a rotating magnetic field action of the magnetic valve and by stopping an electron circuit power supply. CONSTITUTION:An access request from a controller to a magnetic valve module 8 is monitored by an access frequency detection circuit 10, and when there is no access request for a specific time storage, a power source activation disconnection circuit 11 is actuated and the power supply of a storage power source 12 is discontinued. When there is any access request for the storage device at the time of power source disconnection, the circuit 11 is activated by the circuit 10 to supply the power source to the storage device. After an initial setting circuit 9 initially sets the respective circuits by the power supply, the storage device makes a normal action.
Patent JP-H02290522-A (JP)
Title: Pressure detector
Inventor: SHIMADA TOSHINORI
IPC: G01L7/08
Filed: 1990-01-30
Abstract: PURPOSE:To make a pressure displacement curve steep in gradient and to perform a detection in high accuracy by forming a diaphragm with a corrugated cross section showing a spiral wave ripple from the optional point of the peripheral of a base plate with circular center and making the wave ripple to incline toward the circular center. CONSTITUTION:A sensor 4 consists of a differential transformer 4a, lever 4b for moving an iron core, working ram 4c, etc. This ram 4c penetrates a member and the upper end is capable of attaching to or detaching from the diaphragm D, and the lower end is abutted to the lever 4b. The lever 4b is supported with a lever supporter 4d freely movable with swing, the under surface of which is abutted through a spring 9 to an adjuster 8 for exerted pressure penetrating the member with screwing. Then, positions of the lever 4b and the ram 4c are decided by means of adjusting a screwed-in amount of the adjuster 8, and by this adjustment, the ram 4c is pushed by the diaphragm D to move the iron core of the transformer 4a in the condition of that a deflection of the diaphragm at the time when it occurs is made to a linear state. At this time, the detected value is compensated with a consideration on an elastic force of the spring 9.
Patent JP-S62178989-A (JP)
Title: Toner cartridge
Inventor: ASADA HIDEKAZU
IPC: G03G15/08
Filed: 1986-02-03
Abstract: PURPOSE:To simplify a replenishing work of a toner, and also, to prevent the toner from being contaminated, by providing vertically a knock-out pin for separating a peripheral edge of a rotary cover from a case body by pressing a part of an outside edge of the rotary cover against the specified direction, and also rotating forcibly the rotary cover, on a receiving base. CONSTITUTION:A toner cartridge is guided by a guide pin 9 on a printer and installed to a receiving base 10. In that case, a part of an outside edge 4c of a rotary cover 4 of a case body 1 runs against a knock-out pin 7 of the receiving base 10, and in this state, when it is inserted by applying an external force to the case body 1, a part of the outside edge of the rotary cover 4 is pushed up in the upper direction, therefore, a peripheral edge 4b of the rotary cover 4 is separated from a bottom part opening edge of the case body 1, and subsequently, the rotary cover 4 is pushed up by the pin 7, and rotated centering around supporting pins 4a, 4a. Accordingly, the bottom part opening of the case body 1 is opened, and a toner is supplied to a printer. In this way, the toner can be supplied smoothly to a device without causing a toner contamination.
Patent JP-H04260000-A (JP)
Title: Semiconductor memory device
Inventor: KUKI MASARU
IPC: G11C29/12
Filed: 1991-02-15
Abstract: PURPOSE:To shorten time for testing an erasing operation and to reduce cost for the test by completely testing the erasing operations of all the blocks provided in an EEPROM cell array by the two times of erasing operations. CONSTITUTION:Since an address input signal A12 is transmitted through a row decoder 2 impressed a test signal TEST to an erase line driver 30, when the address input signal A12 is '0', all the even-number-th erase line drivers 30 of an erase line driver array 3 are driven and on the other hand, when the address input signal A12 is '1', all the odd-number-th erase line drivers 30 of the erase line driver array 3 are driven. Therefore, the erasing operations of all the blocks provided at a flash cell array 1 composed of the EEPROM cell array can be completely tested by the two times of the erasing operation for all the even-number-th blocks and the erasing operation for all the odd-number- th blocks. Thus, time for testing the erasing operation can be shortened, and cost for the test can be reduced.
Patent JP-H11218116-A (JP)
Title: Cable mounting structure
Inventor: YUNAGA TOSHIFUMI
IPC: B60K26/04
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a cable mounting structure having simple construction which can suppress propagation of noises on an engine room side to car room side. SOLUTION: A bracket 12 is connected to the engine room side of a dash panel 1. A capacity chamber 13 is formed between the bracket 12 and the dash panel 1. A rubber-made noise insulating member 14 is interposed between a part where the hole 12a of the bracket 12 is formed and the outer tube 8b of an accelerator cable 8. The noise insulating member 14 suppresses noises propagated from the engine room side to a car room side. The capacity chamber 13 composes a closed space and noise transmitting efficiency is lowered, thereby noises propagated to the car room side can be further reduced.
Patent JP-S52104564-A (JP)
Title: Polycarbonate resin compositions
Inventor: OOMURA AKIHIRO
IPC: C08K5/00
Filed: 1976-03-01
Abstract: PURPOSE: Polycarbonate resin compositions improved in high-temperature stability by incorporating specific epoxy compounds with polycarbonate resins which contain bromine to improve flame retardance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01198739-A (JP)
Title: Cassetteless speedy copying device
Inventor: SUZUKI TSUTOMU
IPC: G03B42/02
Filed: 1988-02-03
Abstract: PURPOSE:To obtain a satisfactory image and to shorten the replacing time of an unphotographed accumulating phosphor sheet IP by supporting the IP by a flat belt of a low transmissivity so as to cover practically the entire surface of the IP when the IP is put in a housing means in order to house it in a housing magazine after photographing and orienting the IP toward the housing magazine. CONSTITUTION:A conveying path for an unphotographed IP is provided with a means projecting light on the photosensitive surface of the IP, and a belt conveying mechanism employing the belt of a low transmissivity is also provided. After photographing, the IP 400A enters the housing means 21 from a holder part 101. After the tailing edge of the IP passes by a detecting switch 501, the unphotographed IP 400 is sent to a position opposite to a noise erasing device 30, and is irradiated with light. However, the photographed IP 400A is converted with the belt 301, its surface is not irradiated with light even if the IP 400 to be photographed is irradiated by the erasing device 30. Thus, a satisfactory image can be obtained, and the replacing time of the IP can be shortened.
Patent JP-S60183469-A (JP)
Inventor: HERUMAN FUITSUSHIYAA
IPC: B65H45/22
Filed: 1985-02-08
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-H02201839-A (JP)
Title: Thermal permanent current switch
Inventor: KUROSAWA KATSUMI
IPC: H01L39/16
Filed: 1989-01-31
Abstract: PURPOSE:To facilitate the cooing of heater circuits by drawing a feeder line for supplying electric power to a plurality of heater circuits out of a cylinder body. CONSTITUTION:When Rh is the resistance value of heater circuits 22a, 22b of a thermal permanent switch, and a voltage V is applied to a heater line 6 drawn out of a bobbin 13, the circuits 22a, 22b generate heat of V<2>/Rh. The circuits 22a, 22b are formed in stages among a plurality of stages of wound superconductive line 5, so that the heat is transmitted to the line 5 without loss for heating uniformly. The input heat amount from the circuits 22a, 22b is caused to be minimum heat amount required for the line 5 to obtain an ordinary conductive resistance value Rs which will be had by the line 5 in a ordinary conductive state. In this way, the line 5 is switched between superconductive state and ordinary conductive state by heating/non-heating the superconductive line 5 by the circuits 22a, 22b to switch the superconductive coil 4 between super/ordinary. Further, even if one of the circuits 22a, 22b is subjected to breaking of wire, usual function of a permanent current switch can be obtained by applying slightly higher voltage to the other circuit.
Patent JP-H03226956-A (JP)
Title: Fluorescent lamp
Inventor: YAMAZAKI HARUO
IPC: H01J61/067
Filed: 1990-02-01
Abstract: PURPOSE:To obtain a small fluorescent lamp of high efficiency whose electrode life is remarkably improved by making the surface of a filament coil electrode completely covered by an electron emitting material at that portion of the filament coil electrode to which the electron emitting material is applied. CONSTITUTION:When an electron emitting material 6 is applied to a filament coil electrode 4 a portion to which the electron emitting material is applied has the material applied thereto in such a manner completely covering the portion so as to prevent the coil from being exposed. Attachment of ions to the surface of the electron emitting material due to direct ion impact on the filament coil itself and scattering of the ions is thereby restrained. A small fluorescent lamp of high efficiency whose electrode life is long even in use with low power is thus obtained.
Patent JP-H09218765-A (JP)
Title: Method for controlling slip data
Inventor: SOMA NOBUAKI
IPC: G06Q10/10
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently utilize the optional part of slip data by providing a page data file, a formt data file and a page control file in a sharable identical external storage medium. SOLUTION: Code data of substance part which is expressed by a character code organization which is given from a slip data discriminating program 22 and intrinsic to a host computer 1 is expressed by the character code organization being usage possible as the one for a personal computer and, then, stored in the page data file 32. Page control information which permits personal computer character information to correspond to image information is generated from page controlling information in the control part given in the same way so as to be stored in the page control file 31. Moreover, conversion is executed into personal image information when format information of the format part is given so as to be stored in the format data file 33. Then, the page control data file 31, the page data file 32 and the format data file 33 are kept in the same external storage medium.