baber/WOPTO huggingface dataset:
Patent JP-S5616107-A (JP)
Title: Composite scanner
Inventor: NAKASHIMA HISAYUKI
IPC: H04N3/08
Filed: 1979-07-18
Abstract: PURPOSE: To make a scanner small-size and light-weight, by providing the first rotary polyhedron which permits infrared rays out of the incident light to pass through and reflects visible rays, a visible ray detector which detects the reflection light of the first rotary polyhedron, the second rotary polyhedral mirror which reflects permeating infrared rays, and an infrared ray detector which detects the reflection light of t he second rotary polyhedral mirror.  
     CONSTITUTION: Parallel incident rays are condensed by lens 13 using CaF 2 , and are made into a parallel light flux again by lens 2 of the same materials. Only visible rays out of the output of convex lens 14 are reflected by the first rotary polyhedral mirror 15 and are condensed by quartz convex lens 16 and are detected by visible ray detector 17 such as an SiCCD. Infrared rays permeate the first rotary polyhedron 15 and are reflected by the second rotary polyhedron 18 and are condensed by CaF 2  convex lens 19 and are detected by infrared ray detector 20 consisting of InSb and so on. In respect to rotary polyhedral mirror 15, materials are sapphire, and Ge is coated on the surface, and SiO 2  is coated on Ge. As a result, the scanner can be small-size and light-weight. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02268373-A (JP)
Title: Signature collating method
Inventor: MUROTANI MASAMI
IPC: G06K9/00
Filed: 1989-04-10
Abstract: PURPOSE:To enable the collation of a high identity accepting rate and others refusing rate by executing the decision of truth for a signature according to the degree of difference between the shape of the signature and describing motion when a signature input pattern is compared with a registered pattern. CONSTITUTION:The registered pattern is called and the person of the signature is inputted. The input is expressed as coordinate information to be time sequential data (X(n), Y(n) and P(n)), which are sampled at fixed time intervals and data including pen pressure information and the (n) shows sample points from 1 to N. The position and size of the input pattern are normalized for the three- dimensional time sequential information along a time base or a circular arc length axis. Next, concerning pen pressure information, the size is also normalized. Afterwards, for the registered pattern and input pattern, a time distortion function, for which a cumulative error is made minimum, is applied by using DP maping and normalization is executed to the time base. Then, the degree of difference is calculated by comparing the both normalized patterns.
Patent JP-S5616270-A (JP)
Title: Card reader
Inventor: YAMAMOTO TSUTOMU
IPC: G06K7/08
Filed: 1979-07-17
Abstract: PURPOSE: To reduce the power consumption of card reader and to make small and light the reader, by enabling to carry the cards with the slot effect of electrostatic force.  
     CONSTITUTION: The read-in head 13 of the card reader is located with the moving electret 10 via the back plate 11 and holder 12, and the plate 11 and the electret 10 are respectively connected to the output terminals 14 and 15. Further, the cards 5 are located at the lower position of the electret with a given interval, and the cards 5 are formed with the recording section 5a of the electret storing the data, and when the cards 5 are fed toward the arrow A with the card feeder, the recording section 5a at the lower location of the head 13 displaces the electret upward and the data is read in with the change in the static capacitance. Further, the feeding operation section of the electret with opposite poles charged on the front and back of the cards 5 is formed in stripe shape toward the feeding direction A, and the cards 5 are carried toward A with the slot effect produced with electrostatic force. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000285874-A (JP)
Title: Battery can and manufacture thereof
Inventor: KITAOKA SUSUMU
IPC: H01M2/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery can excellent in corrosion resistance and durability having a positive terminal surface of low contact resistance. SOLUTION: This method for manufacturing a battery can is made by using a ferrite stainless steel plate plated with Ni at least on one outside and drawing into a cylindrical shape M1 having a bottom and by transferring it to a cutting device disposed with cutting dies 31-34 in a multistage shape as the diameters become sequentially smaller to be continuously cut in an elongated cylinder M2 having a body length longer than a bottom diameter. An ear E of the elongated cylinder M2 is cut off to obtain a battery can M3. Positive and negative electrodes and an electrolyte, etc., are filled inside and a battery M4 is assembled.
Patent JP-H0618697-A (JP)
Title: Device and method of detecting damaged nuclear fuel rod
Inventor: RICHIYAADO JII MATSUKURERANDO
IPC: G21C17/06
Filed: 1993-03-24
Abstract: PURPOSE: To obtain a highly reliable and reproducible method and apparatus for detecting a damaged fuel rod. CONSTITUTION: The detector comprises a transmitter 11 supplying a pulsating electric energy, a first converter 12 for applying a pulsating ultrasonic energy of a specified frequency to the cladding of a fuel rod 10, and a second converter 13 for receiving an ultrasonic energy propagating on the fuel rod and delivering a corresponding electric signal. The detector further comprises a receiver 14 including an amplifier, a high-pass filter and a low-pass filter, and a gate controlled multichannel spectral analyzer 17 for measuring the spectral components of ultrasonic energy received over low and high frequency regions and delivering a synthesized signal proportional to the amplitude thereof.
Patent JP-S62245070-A (JP)
Inventor: NAKAGAWA SATOSHI
IPC: F25D21/08
Filed: 1986-04-18
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-H08288670-A (JP)
Title: Electrode structure and electrothermal heater
Inventor: HASHIMOTO SHIGEHARU
IPC: H05B3/08
Filed: 1995-04-17
Abstract: PURPOSE: To prevent deterioration of coating material or the like of a lead wire, by a method wherein an electrode main body has a bend rod shape, a plurality of part members are arranged in order in the axial direction of the electrode main body, and the part between an electrode-holding can body and a lead wire is constituted as waterproof structure. CONSTITUTION: An electrode main body 6 consists of a first rod-shaped part member 6a and a second rod-shaped part member 6b. The second rod-shaped part member 6b is joined to the first rod-shaped part member 6a at an angle of about 90 deg.. Between the upper part of the electrode main body 6 and the lower end portion of a lead wire 20, a connection part member 30 for electrically connecting them together is formed. The first rod-shaped part member 6a is inserted into a hole 12 formed on a metal housing 2. The second rod-shaped part member 6b is fixed on an electrode- holding can body 4 via an insulating part member 18 which can body 4 is continuously connected with the metal housing 2. The electrode-holding can body 4 is constituted as double structure by piling up a first can body 4a of the outside and a second can body 4b of the inside.  A waterproof part member 22 is interposed between the electrode-holding can body 4 and the lead 20, and prevents permeation of water.
Patent JP-H01261672-A (JP)
Title: Color image forming device
Inventor: SATO YUKIO
IPC: G03G15/01
Filed: 1988-04-13
Abstract: PURPOSE:To maintain adjustment precision for a long period by providing one reference member with plural sensors detecting the misregistration of images each of which have different color. CONSTITUTION:Latent images are developed that are formed on photosensitive drums 211C, 211M, 211Y and 211K by laser beams from laser units 201C, 201M, 201Y and 201K, whereby specified images 1501C, 1501M, 1501Y and 1501K are formed. A misregistration detector is arranged in the specified position of a sensor substrate 1506. The detector forms unfixed register markers on a carrying belt 1505, reads them and measures the color slurring of color images, thereby controlling image writing timing. Thus, clear color images without color slurring can be outputted.
Patent JP-H08293811-A (JP)
Title: Car radio receiver
Inventor: JIYANNRUI ZORE
IPC: H04H20/55
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a vocabulary memory, and to increase an access speed to the vocabulary memory by including digital data for specifying the position of description corresponding to each code in the vocabulary memory in an auxiliary memory. SOLUTION: A module 14 is provided with a microcontroller MCT 7 which generates a control signal, and processes a signal supplied by various devices. Moreover, the module 14 is provided with an RAM 8 for instantaneously storing a software layer used by the MCT 7 and temporarily storing the content of a TMC field to be processed, ROM 9 for storing the description of vocabulary, memory card reader 22, and attachable and detachable memory card 23. The description of specific vocabulary elements corresponding to a prescribed user or a prescribed area is stored in the memory card 23. Then, an auxiliary memory including data directly indicating the position of data for describing each position point in the vocabulary memory is used.
Patent JP-S59217298-A (JP)
Title: Memory error relieve system
Inventor: HIRANO MASANORI
IPC: G06F11/00
Filed: 1983-05-24
Abstract: PURPOSE:To relieve a 1-bit memory error without providing any circuit which inhibits the memory access from other processor specially by employing a partial writing system, and reading 1-bit error data and rewriting corrected data in a single-time memory access. CONSTITUTION:A processor 16 sends a read request to a memory device 1 to which data 3 containing a 1-bit error is read out of a storage part 2 in the process of instruction execution, and sets the corresponding address in a memory address register 4, and the memory device 1 reads the data 3 out of the storage part 2 and inputs it to a humming check circuit 15 to detect the 1-bit error and correct the error bit. The processor 16 is informed of the 1-bit error from the memory device 1 through a signal line 9 in the instruction execution process, so the address of the 1-bit error data 3 is fetched from an error address register 5 through a bus 8 after the instruction execution is completed.
Patent JP-H09282594-A (JP)
Title: Vehicle position information collection system
Inventor: SATO KENICHI
IPC: H04W4/02
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To collect only the position information of a vehicle existent in a designated zone by dividing the operating area of the vehicle into plural blocks and designating a block. SOLUTION: The collection block of vehicle position information is inputted from a console 11 at a base station 1 and instruction data are generated by an information processing part 15 and transmitted from a transmission/reception part 2 through a communication control part 12 by radio. This radio wave is received/demodulated by a transmission/reception part 31 at a mobile station 3 of each vehicle, inputted to a discrimination part 36 and collated with the position information measured by a GPS receiver 34. When it is inside the designated block, the present vehicle number in a memory part 35 is read out, inputted to a signal processing part 37, together with the signal of active state from a fare meter 38, processed into required signal, together with the position information from the GPS receiver and transmitted from the transmission/reception part 31 by radio. This radio wave is received by the transmission/reception part 2 and discriminated to belong to the instructed block by the information processing part 15, these data are transferred to an information processing part 19 and processed together with map data read out of a memory part 16, and the position of the mobile station is displayed on the map picture of a display part 21.
Patent JP-S61239254-A (JP)
Title: Reversal developing method
Inventor: SHOJI SUSUMU
IPC: G03G15/06
Filed: 1985-04-30
Abstract: PURPOSE:To prevent photographic fog and to attain images having high quality by using a pulse voltage which has the same polarity as electrification of a photosensitive body and has a pulse width in a prescribed range as a bias voltage. CONSTITUTION:An electrifier 2, a laser beam 3 which forms a prescribed electrostatic latent image, a reversal development device 4, a transfer device 6, a cleaner 7, a destaticizing lamp 8, etc. are arranged around a photosensitive drum 1. The development device 4 consists of a nonmagnetic sleeve 41, a fixed magnet gathered body 42, a layer thickness control member 43 and a toner vessel 44 and a DC power source 46 is connected to the nonmagnetic sleeve 41 through a switching circuit 45. The pulse voltage whose polarity is equal to that of electrification of the photosensitive drum 1 and waveform width is 0.1-5.0msec and rise is sharp is used as the DC bias given to the nonmagnetic sleeve 41.
Patent JP-S62244518-A (JP)
Inventor: GERUHARUTO TSUIIMEKU
IPC: H01B13/26
Filed: 1987-04-15
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-S5615087-A (JP)
Title: Solid-state image pickup element
Inventor: ABE HIROSHI
IPC: H04N3/12
Filed: 1979-07-18
Abstract: PURPOSE:To increase a photosignal output and to reduce a reference voltage of a black level by forming at a ray receiving section a recessed portion having a surface which is lower than the surface of a transfer device. CONSTITUTION:A ray receiving section is formed in a recessed shape. Consequently, as carriers 13 and 14 are formed at the deep portion of a semiconductor substrate 6 by an incident ray 12, the carrier 14 is to be transferred a long distance in order to reach a depletion layer 9. Therefore, the trapping probability during the transfer by the trapping center is increased, thereby reducing the volume of the carrier 14 coming into the depletion layer 9. On the other hand, as a depletion layer 8 of the ray receiving section is expanding toward the inner part, the distance between the formation point of the carrier and the depletion layer 8 does not differ from that of the conventional product, thereby allowing to increase the photosignal output.
Patent JP-H09279424-A (JP)
Title: Tenser controlling tool
Inventor: KITAMURA YOJI
IPC: D01H5/88
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a tenser controlling tool stable in action even in long-term operation, capable of maintaining a tenser gauge in fixed accuracy. SOLUTION: This tenser controlling tool 4 is constituted of a metal clip obtained by press molding. When the opening side of the tenser controlling tool is opposed to the front end part of a cradle and inserted into the cradle under pressure, since laminar parts 4a and 4b of the tenser controlling tool 4 work as flat springs, respectively, a plate part is strongly held from both its sides and the tenser controlling tool 4 is surely fixed to the cradle at a point of time when a central end part 4f of the laminar part 4a is moved across the projected part of the cradle. A projected part 4d of the tenser controlling tool 4 secures a fixed tenser gauge by standardizing the front end part of the cradle and is stably worked without wearing.
Patent JP-H07293348-A (JP)
Title: Exhaust reflux device for internal combustion engine
Inventor: UCHIKAWA AKIRA
IPC: F02D45/00
Filed: 1994-04-28
Abstract: PURPOSE:To execute stable EGR irrespective of fluctuation of an operation condition by determining an EGR rate according to a combustion condition. CONSTITUTION:In a stable combustion condition, a reference EGR rate is set as a final EGR rate. Under an unstable combustion condition, an EGR rate correction value for increasing or decreasing the EGR rate according to a combustion condition is computed based on an EGR ratio determined from the reference EGR rate and an intake amount Q (S13, S20). The EGR rate is increased or decreased according to the EGR rate correction value (S14, S21). The EGR rate is increased or decreased in repetition until a changing rate of specific volume of intake air before and after EGR change reaches a target value (S16, S23). When the changing rate of the specific volume of intake air reaches the target value, the EGR rate at that time is set as the final EGR rate.
Patent JP-S5216027-A (JP)
Title: Solar heat absorbing plate and heat absorbing unit
Inventor: OZAKI ATSUMU
IPC: F24J2/48
Filed: 1975-07-29
Abstract: PURPOSE: Presentation of a heat-absorbing plate, highly efficient in heat-collecting and strengthened for weather. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05106345-A (JP)
Title: Construction panel lifting boom
Inventor: MURO SEIICHIRO
IPC: B66C1/66
Filed: 1992-03-16
Abstract: PURPOSE:To accelerate the fitting/removing work of a lifting tool to a panel and prevent the damage of the panel by the lifting tool. CONSTITUTION:Lifting rings 23 divided into two are fixed at the upper section of a lifting tool main body constituted of the second lifting tool 17 and the first lifting tool 16 having gap sections 12 to be inserted with bent piece sections 3, 4 of the corner section of a metal panel 5 and a stopper piece section 13 faced to a main plate section surface 2a. A guide pin 21 is protruded on the first lifting tool 16, and it is inserted into or removed from a pin hole 22 bored on the second lifting tool 17. A cushioning material 19 is fitted to the contact face section of the lifting tool main body 18 with the metal panel 5. A lifting tool 10 and a lifting tool having the right/left symmetrical structure with it are fitted to the right and left corner sections to lift the metal panel 5.
Patent JP-H02270566-A (JP)
Title: Character pattern data conversion device
Inventor: TSUTSUMOTO KOUJI
IPC: B41J2/485
Filed: 1989-04-13
Abstract: PURPOSE:To make the execution of a conversion process in real time possible and thereby improve the working efficiency by checking whether character pattern data conversion is faulty for each single line of character code data entered. CONSTITUTION:If the result of comparing line pattern data RP with reference pattern data EP using a comparator 14 is 'normal', character pattern data MP after deletion of the line pattern data RP added to the head of pattern data DP is output to a printing mechanism 20 as print data ID. If the comparison result is 'error', the supply of print data ID to the printing mechanism 20 is suspended. The printing mechanism 20, controlled by a control circuit 18, prints out dot patterns which indicate characters based on print data ID supplied from a gate 16 to printing paper using a printing head 21. At the same time, the mechanism 20 performs various mechanical operations such as paper feed. As described, the checking procedures of print data are sequentially repeated to print out characters as desired.
Patent JP-S5518451-A (JP)
Title: Latex
Inventor: HAYAMA KAZUHIDE
IPC: C08L27/00
Filed: 1978-07-27
Abstract: PURPOSE: To provide a latex having good film-forming, antistatic, and adhesive properties, comprising a vinyl polymer, an anionic emulsifier, a specific amphoteric polymer, and a cationic antistatic agent.  
     CONSTITUTION: The objective latex can be obtained by emulsion polymerization of a vinyl monomer in an aqueous medium containing (A) 0.1W15 parts by wt. of an amphoteric polymer prepared by modification, with an agent selected from a monohalogenated acetate of formula II, an amino acid salt, and sultone, of the N of a (co)polymer composed of 10,000W100,000 constituents of formula I [R 1  is H or CH 3 ; R 2  and R 3  are each 1W4C alkyl; Z is 2W6C alkylene; X is Cl, Br, or I; M is NH 4 , an organic amine salt, or an alkali (or alkaline earth) metal], (B) 0.1W10 parts by wt. of an anionic emulsifier such as sodium stearate, sodium lauryl alcohol sulfuric ester, etc., and (C) 0W13.5 parts by wt. of a cationic polymeric antistatic agent having 10,000W100,000 constituents of formula III, IV, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09252914-A (JP)
Title: Hanger for clothes
Inventor: SHINOBE SADAMICHI
IPC: A47G25/30
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a hanger having a novel structure for clothes to facilitate an operation of recycling a wash while enabling the clothes to be hung under the proper condition and hardly slipped down from the hanger without generating wrinkles caused by the peripheral edge and of the hanger even if the clothes or the like hung from the hanger are used for a long period or repetitively. SOLUTION: This hanger consists of a proximal body 2 and antiskid members 5 mounted to cover portions f the proximal body 2.
Patent JP-2000285342-A (JP)
Title: Self-supporting security system
Inventor: FUJII TAKASHI
IPC: G08B25/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a self-supporting security system which can be completed for itself with a dwelling unit alone can be self-completed while it is a simple system. SOLUTION: In this self-supporting security system provided with a human body detection sensor S1, a controlling board Bh which performs closing control of a door D, a window W and a gate door G based on the results of human body detection by the sensor S1, the board Bh performs closing control of the door D, the window W and the gate door G when a state in which the sensor S1 does not detect a human body M1 lasts as much as prescribed time T1 after the sensor S1 once detects the human body M1.
Patent JP-H06282033-A (JP)
Title: Oxide glass containing bivalent rare earth element ion
Inventor: HIRAO KAZUYUKI
IPC: G11B7/2433
Filed: 1993-03-26
Abstract: PURPOSE:To provide a novel oxide glass capable of stably containing a rare earth element by using an oxide glass and mixing a specific oxide therewith. CONSTITUTION:A bivalent rare earth element obtained by reducing a trivalent rare earth element is contained in the oxide glass. In this case, by a rare earth element compound raw material in the form of oxide is mixed with a glass raw material and melted to reduce the rare earth element at a high temp. in a strong reducing atmosphere. Furthermore, a hole burning material made by incorporating the bivalent rare earth element ion in the form of oxide in the oxide glass is preferable used and further, the rare earth element is preferable Sm. And since many numbers slightly different in ion bonding form of the rare earth element ion to oxygen is present in the oxide glass stable containing the bivalent rare earth element ion, the refractive index is changed for every wavelength of the light.
Patent JP-S59217006-A (JP)
Inventor: IKEDA HIROSHI
IPC: F16B7/04
Filed: 1983-05-25
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-S57208163-A (JP)
Title: Resin-sealed electronic component part and manufacture thereof
Inventor: KAJIURA SADAO
IPC: C08G73/00
Filed: 1981-06-17
Abstract: PURPOSE:To enhance the fire retardant property and the mechanical strength of an electronic part by employing a resin composition in which an N-cyano-N- amide resin, a maleimide series compound and filler are mixed as a resin sealing agent. CONSTITUTION:An electronic part sealing composition indispensably contains at least one of N-cyano-N-amide resins, and a maleimide series compound having at least one maleimide group in a molecule. The N-cyano-N-amide resin, for example, includes sole or mixture of compounds having at least two of multifunctional cyanurode compound, multifunctional N-cyano-N-sulfonic amide compound, N-cyano-N-carbon amide groups. Further, inorganic filler such as molten silica powder or the like may be mixed therein as required.