baber/WOPTO huggingface dataset:
Patent JP-H09232012-A (JP)
Title: Contact
Inventor: BERUNTO FUIIBERURINKU
IPC: H01R12/52
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a contact capable of electrically connecting both surfaces of a circuit base plate and capable of being automatically mounted on the circuit base plate. SOLUTION: A contact is provided with a center pin 1 constituted of a conductive material, a pair of arms 2, 3 arranged on both sides of the center pin 1, and a main body 4 arranged on one end of the center pin 1 and provided with a flat surface 41 facing the direction to be separated from the center pin 1 and intersecting the center pin 1. The arms 2, 3 are provided with free ends 21, 31 bent toward the center pin 1 and regions 22, 32 extending toward the center pin 1. The regions 22, 32 are brought in contact with a circuit base plate when the free end 11 of the center pin 1 is inserted through a hole of the circuit base plate.
Patent JP-S62182884-A (JP)
Title: Character generation system
Inventor: NISHIKAWA KATSUHIKO
IPC: G06T5/30
Filed: 1986-02-06
Abstract: PURPOSE:To generate high quality converted characters with equal line widths by calculating a moving amount at a critical point after conversions such as enlargement, reduction and rotation and controlling a coordinate value. CONSTITUTION:A critical point extraction means 13 extracts a critical point based on the border line of an original character pattern 11, and an attribute detection means 15 obtains the attribute of the character according to the extracted critical point. A line width information detection means 17 obtains line width information based on the attribute. A character conversion means 19 coordinate-transforms the critical point so as to convert the original character pattern 11, while a line width control means 20 equals the line width of the converted character based on the line width information. Accordingly the entire constitution can obtain the converted character pattern from the original character pattern 11.
Patent JP-H08194983-A (JP)
Title: Optical disc drive, data transmitter and dc level measuring circuit
Inventor: TAKIGUCHI TAIZO
IPC: G11B20/10
Filed: 1995-01-20
Abstract: PURPOSE: To obtain an optical disc drive, a data transmitter and a DC level measuring circuit in which a readback signal can be binarized correctly even when a modulation system including DC component is selected. CONSTITUTION: Upper and lower envelopes EU, EL of an input signal MO are detected and threshold values B0-B6 having signal levels, which follow up the signal levels of the upper and lower envelopes EU, EL, are set. Signal level of the threshold value B0-B6 is then switched and the comparison results of switched threshold value and an input signal MO is counted.
Patent JP-2000221276-A (JP)
Title: Weather data display system
Inventor: SAITO TOSHIYUKI
IPC: G06Q50/10
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To improve the display response of a weather picture with a high utilization frequency by referring to the utilization frequency where received weather data are defined in an environmental table, processing the utilization frequency and storing it in a memory or a hard disk in a hierarchy format. SOLUTION: A weather picture that can be created is classified into three types, namely low, high, and extremely high utilization frequencies, according to the utilization frequency, which are registered in an environmental table 120. By referring to the environmental table 120 when receiving weather data, weather picture creating processing is made in advance for a weather picture with a high utilization frequency and that with an extremely high utilization frequency. After that, the weather picture with a high utilization frequency is stored in hard disks 111 and 112 and that with an extremely high utilization frequency is stored in a memory 113 as image data in a hierarchy format. Also, in the case of a display request, by referring to the environmental table 120, data are inputted from a destination storage location corresponding to each utilization frequency for display.  A conventional method is used for the weather picture with a low utilization frequency.
Patent JP-S57138633-A (JP)
Title: Preparation of photosensitive silver halide cuprous emulsion
Inventor: ITOU NOBORU
IPC: G03C5/56
Filed: 1981-02-21
Abstract: PURPOSE:To prepare the entitled emulsion capable of forming an image superior in conrast and graininess, by reducing divalent cupric ions under a specified condition to form fine cuprous halide crystals. CONSTITUTION:A photographic sensitive emulsion containing photosentive cuprous halide having 0.1-1mum average grain diameter is prepared by reducing divalent cupric ions, e.g. formed by dissolving cupric bitrate, etc., using a reductant, e.g. sulfite in presence of (a) colloidal particles of a metal or its salt lower  in solubility than cuprous halide, e.g. zinc sulfide of <=0.1mum particle diameter, and (b) halogen ions in an acidic aqueous solution containing a hydrophilic polymer, e.g. gelatin, and growing the cuprous halide crystals on the speed nuclei of zinc sulfide.
Patent JP-H07233768-A (JP)
Title: Diagnosis device for fuel supply device in internal combustion engine
Inventor: UCHIKAWA AKIRA
IPC: F02M69/00
Filed: 1994-02-23
Abstract: PURPOSE:To diagnose a fuel pressure control unit solenoid switching reference pressure for a pressure regulator. CONSTITUTION:In an air-fuel ratio feedback control region, the reference pressure of a pressure regulator 9 is switched over to atmospheric pressure by forcible ON control. The average value alpha1 of an air-fuel ratio feed-back correction factor alpha under the aforesaid control condition is computed. Subsequently, reference pressure is switched over to engine intake negative pressure by executing OFF control S9 on the solenoid 13. And the average value alpha2 of the air-fuel ratio feedback correction factor alpha is computed. In this place, when the absolute value alpha3S11 of deviation between the average values alpha1 and #2 is found to have been less than a specified value alphas, the solenoid 13 is judged that it has failed.
Patent JP-H03229729-A (JP)
Title: Production of polyolefin foam
Inventor: AOYANAGI MINAKO
IPC: C08J9/14
Filed: 1990-02-06
Abstract: PURPOSE:To prepare the title foam having the same excellent properties as those attained when chlorofluorocarbon is used as a blowing agent by using a specific compd. instead of the conventional chlorofluorocarbon as the blowing agent in the process wherein a polyolefin is mixed with the blowing agent at high temp. and pressure and extruded into a low-pressure zone to give the title foam. CONSTITUTION:In producing the title foam by mixing a polyolefin with a blowing agent at high temp. and pressure and extruding the mixture into a low- pressure zone, a fluorocarbon which is obtd. by replacing a part or the whole of the hydrogen atoms of a hydrocarbon with fluorine atoms, pref. at least one member selected from the group consisting of perfluoropentane, perfluorohexane, perfluorobenzene, pentafluorobenzene, perfluoroalkyl hydride, and dihydroperfluoroalkane, is used as the blowing agent.
Patent JP-S60171603-A (JP)
Title: Consecutive recording system of video tape recorder
Inventor: NAGOYA TETSUO
IPC: G11B15/087
Filed: 1984-02-15
Abstract: PURPOSE:To make stable and sure continuous image picking up by specifying the last recording track at the time of recording by detecting a recording end flag set up at the recording index word of a PCM track. CONSTITUTION:When recording is temporarily stopped, a system control unit 6 sets up a recording end flag at the index word of a PCM track by controlling an audio PCM processor 2 and index word control unit 5. When the temporary stop is released thereafter, the unit 6 detects the recording end flag and judges that the currently reproducing track is the last track, and then, makes control so that the recording is started again from the next track. As a result, the last recording track is detected and, therefore, stable and sure consecutive recording operations can be performed.
Patent JP-H10216246-A (JP)
Title: Portable low frequency medical treatment equipment
Inventor: SUZUKI SHUICHI
IPC: A61N1/04
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To easily discharge an electrically conductive liquid in a storage tank sucked through a sucker. SOLUTION: In this medical treatment equipment, a case C having a portable size as a whole is constituted by integrating a mainbody case A provided with a connecting terminal 12 to an electrode, etc., a power source circuit 24, a control circuit 25, the connecting terminal 12 to the electrode and a sucking pump 26 with a sub-case B containing the storage tank 1. The tank 1 is connected to the sucking port 26a of the sucking pump 26 and the connecting terminal 12 with a connection mechanism 2 so as to be freely attachable/ detachable. When the tank 1 is filled with the liquid, the cover member B2 of the sub-case B is opened, the tank 1 is taken-out to an outside and the inner liquid is discharged.  A drain port provided with a drain valve is separately provided in the tank 1 and the liquidinside the tank 1 a discharged from the drain port to the outside while the tank 1 is housed in the sub-case B.
Patent JP-H05223788-A (JP)
Title: Method for diagnosing soundness of weld on sheet
Inventor: TERAI KATSUHIRO
IPC: G01N21/93
Filed: 1992-02-12
Abstract: PURPOSE:To diagnose the soundness of a weld in an on-line state by using a nondestructive and noncontact system immediately after the weld is formed while the welding work is continued by making an eddy current sensor movable together with a welding electrode or separately from the electrode and measuring the impedance of a welded section while the sensor is directly faced to and scans the welded section. CONSTITUTION:The base sections of a weld profiling mechanism 10, sensor jig 15 provided with a pair of guide rolls, and eddy current sensor 9 are integrated to the housing 6 of a welding machine and their movement is synchronized to a pair of an upper and lower electrode wheels 7a and 7B and rolling reduction rolls 8A and 8B. A definite output change is observed when a coil 11 passes through the boundary between a thermally affected part and the base material section of a steel plate 5. When the width of the thermally affected part is found based on the signal of the sensor 9 thus obtained and the width is compared with welding conditions, such as the welding current value, etc., the soundness of the steel plate can be diagnosed. The joining strength which is used as a reference value at the time of diagnosis is decided in advance by Erichsen tests.
Patent JP-H01200610-A (JP)
Title: Manufacture of chip type solid electrolytic capacitor
Inventor: SAIKI YOSHIHIKO
IPC: H01G9/00
Filed: 1988-02-04
Abstract: PURPOSE:To make the subject capacitor a thin and small-sized one, by utilizing a tantalum lead wire. CONSTITUTION:After a tantalum lead wire 2 is planted on an anode body 1, a carbon paste layer 3 is formed, and a first insulating resin layer 4 is formed. After the tantalum lead wire 2 is roughed by sand blast, the carbon paste layer 3 and the tantalum lead wire 2 are activated, and a plated layer 5 is formed by nonelectrolytic plating. After epoxy powder resin is spread on the peripheral surface of the element by electrostatic coating, the nickel-plated layer 5 is exposed on the coated surface, and the powder resin is hardened by heating. Thus, a second insulating resin layer 6 is formed. On the nickel-plated layer 5 and the cathode surface facing the tantalum lead planted surface, a solder layer 7 is formed, and the tantalum lead wire 2 is bent in an L-shaped, thereby realizing realizing a thin and small-sized capacitor.
Patent JP-S60191101-A (JP)
Inventor: FURANKU UIRIAMU KUUPAA JIYUNIA
IPC: B23P19/00
Filed: 1985-02-14
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-H11224323-A (JP)
Title: Plural-drawing display method and data registration method using the display method
Inventor: MORI MASANORI
IPC: G06T3/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To recognize the correspondence relation of drawings with each other on the drawing by displaying an area indicated by a second map to a first map on the first map as a corresponding area and re-displaying the corresponding area as one of the maps is enlarged or reduced and displayed. SOLUTION: The map specified by a display map specifying processing 13 is obtained from a map data file 50 by a display map retrieval processing 82. In a corresponding area calculation processing 86, the correspondence relation of the maps with each other displayed in first and second map display areas is obtained and values relating to the position and size of the corresponding area are updated as display area management data 65. A corresponding area display processing 94 displays the corresponding area on the map. When the instruction of enlarging and displaying the first map displayed in a first area is inputted, based on an apparent scale calculation processing 81, a display magnification calculation processing 83 and a display range calculation processing 85, by an output control processing 90, the map for which the first map is enlarged is displayed at a display device 16.
Patent JP-H06241029-A (JP)
Title: Exhaust gas purifyer
Inventor: DOUGAHARA TAKASHI
IPC: F01N13/04
Filed: 1993-02-15
Abstract: PURPOSE:To enhance the hydrocarbon purifying performance and simplify the post-processing of adsorbed hydrocarbons. CONSTITUTION:When a front catalyst 21 in the main exhaust passage 13 is at a low temp., a three-way valve 51 is operated under a control of a controller 80 to put a branch exhaust passage 30 in communication with the main exhaust passage, and hydrocarbons in the exhaust gas are adsorbed to adsorptive catalyst 40. When the temp. of the front catalyst, and accordingly that of catalytic converter rhodium rises, the branch exhaust passage 30 is shut off from the main exhaust passage 13 by means of the three-way valve 51, and the adsorptive catalyst is heated by means of heat conduction from the catalytic converter rhodium to the adsorptive catalyst 40, and the adsorbed hydrocarbons are turned into harmless substance through oxidation at the adsorptive catalyst.
Patent JP-H08218815-A (JP)
Title: Separation system and restarting system of moisture removal heating device, and method for those
Inventor: KAMEI MASAAKI
IPC: F01K7/24
Filed: 1995-02-14
Abstract: PURPOSE: To control a fluctuation rate so as not to damage a turbine by suppressing an inner pressure of the heater to be a specified value or lower, keeping a heating steam inflow rate constant, and then fully closing the heating steam valve so as to obtain a steam temperature reduction rate at the heater outlet within a specified range by means of a control means. CONSTITUTION: In order to separate a moisture remover 5, drain in drain tanks 9 to 11 for a heater is discharged to a condenser 16. Heated steam is supplied to the heater at the discharge time of the drain, so that drain flush is prevented due to high pressure in the heater. When the drain tank is vacant, the inner pressure in the heater is abruptly lowered. The heating steam rate flowed into the heaters 6 to 8 is increased, for increasing the steam velocity in the piping and damaging the equipment. By controlling openings of heating steam valves 20, 21, the heating steam flow rate is suppressed to be a specified value or lower, for suppressing damage of the equipment. The steam temperature of the heater is lowered within the range of the fluctuation ratio so as not to damage the turbine, so that the turbine is not damaged.
Patent JP-H07235338-A (JP)
Title: Grounding lead connection terminal and method for installing it
Inventor: YOSHIOKA YASUAKI
IPC: H02G3/22
Filed: 1994-02-23
Abstract: PURPOSE:To provide a grounding lead connecting terminal together with a method of conducting works for installing the terminal, with which water intrusion is prevented into a house from the outside through a grounding lead penetrating the external wall of the house. CONSTITUTION:A partition wall 3 is provided in the middle part in tubings 2a, 2b made from a conductive metal material, and connection parts 4a, 4b for a ground pole trunk line 5 are formed on both sides, and thereby a grounding lead connecting terminal 9 is accomplished. A ring-shaped flange 10 equipped with a ring-shaped groove 11 is provided outside of and in the middle of the tubings 2a, 2b.
Patent JP-S62183365-A (JP)
Title: Printer
Inventor: YAJIMA SETSUO
IPC: B41J29/02
Filed: 1986-02-07
Abstract: PURPOSE:To enable a positional adjustmeent between a platen and a carrier with a simple construction, by a method wherein a slide face is so formed on a support frame as to incline at a predetermind angle to the carrier, and a slide member abutting thereon is mounted on the carrier. CONSTITUTION:A slide face 6a of a support frame 6 is installed at a predetermined angle to a carrier 7. With a thick recording paper in thickness, a guide post 21 is loosened and the tip of a click portion 14 is pulled out of a groove 23 in order to shift a slide member 12 towards a platen 4. After that, the tip of the click portion 14 is inserted into the groove 23 disposed on the side of the platen 4 and the guide post 21 iis clamped to be locked. At this time, the contact position of a contact face 13c with the slide face 6a shifts downward. Therefore, the carrier 7 rotates in a direction of Arrow A, which establishes the longer distance between the carrier 7, i.e. a printing mechanism, and the platen 4 capable of conducting a printing of suitable density even on the thick recording paper. With a thin recording paper in thickness, the procedure is made reverse to the above.
Patent JP-H09217628-A (JP)
Title: Two cycle engine
Inventor: KAKO JUNICHI
IPC: F02M61/14
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To purify exhaust gas, and attain a low fuel consumption by providing a variable scavenge flow means which forms an asymmetric scavenge flow while being adjacent to the longitudinal section of a cylinder in a low volumetric air flow operation area, and weakens asymmetry in a scavenge flow in a high volumetric air flow operation area much more than that in the low volumetric air flow operation area. SOLUTION: A suction port 2a is connected with the crank chamber 2b of a crank case 2, and an exhaust passage 9, main scavenge passages 29 and 30 communicating a cylinder bore 3a with the crank chamber 2b, an opposite scavenge passage 28, and a longitudinal voltex generating auxiliary scavenge passage 31 are formed in a cylinder block 3. The auxiliary scavenge port 31a of the auxiliary scavenge passage 31 is formed in a place faced to the exhaust port 9a of the cylinder bore 3a, and is opened to the direction (b) intersected with the exhaust direction (a), and each fuel injection valve 32 is mounted to its straight line part 31b.  Variable resistant valves 10 are disposed at the halfway of each main scavenge passage 29 and 30, and it is so designed that asymmetry in a scavenge flow in a high volumetric air flow operation area is weakened much more than that in a low volumetric air flow operationarea.
Patent JP-H02205957-A (JP)
Title: Peripheral controller
Inventor: HIRAI KENJI
IPC: G06F11/00
Filed: 1989-02-06
Abstract: PURPOSE:To quickly perform the correction of data and the operation of a user by reporting which data is wrong, the faulty state of its own device, or the action should be taken by the user in a test readable by a person to a host device even when wrong is found out in the data received from the host device. CONSTITUTION:As for the wrong content of received data and the content of a fault generated in a peripheral device, text data corresponding to detected kinds are generated in a message table in advance, and are incorporated in a content memory device message table buffer 21. When the wrong in the data or the fault is found out, a text message retrieval processing part 20 encodes the cause of the wrong or the fault once, and is operated so as to retrieve the message table buffer 21. In such a way, it is possible to find the text data corresponding to the kind of the wrong data or the fault, then, malfunction can be prevented from occurring.
Patent JP-S59151236-A (JP)
Title: Digital adding and subtracting circuit
Inventor: ARAI TAKESHI
IPC: G06F7/50
Filed: 1983-02-17
Abstract: PURPOSE:To improve the reliability against noise in the case of D/A conversion of an addition output or a subtraction output, by performing the operation with a two's completement code and providing a sign bit correcting means. CONSTITUTION:When two inputs are positive together, the fifth bit of the addition output is not ''1'' because sign bits of inputs are ''0'' together, and they are added merely. When two inputs are negative toegther, sign bits of inputs are ''1'' together, and the fifth bit of the addition output is ''1'', and they are added merely. When one of two inputs is positive and the other is negative, it is necessary to invert the sign bit of the output. That is, the output of the first exclusive OR gate 8 becomes ''1'', and the second exclusive OR gate 9 inverts the sign bit from an output terminal C4 and outputs it. Thus, the operation of a two's completement code and the sign bit correcting means are provided to improve the reliability against noise.
Patent JP-S52108905-A (JP)
Title: No.96 na-1 substance
Inventor: TAMURA SABUROU
IPC: C12R1/01
Filed: 1976-03-09
Abstract: PURPOSE: No.96 Na-1 substance. Elementary composition, C 71.17%, H 10.03%: melting point, 240-242.5°C: specific rotatory power, [α] 2   2 D=+10°: molecular weight, 6.26: soluble to methanol: insoluble to water; neutral colorless material 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09198802-A (JP)
Title: Disk reproducing device
Inventor: ARAI SHINICHI
IPC: G11B20/10
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To select a predetermined track and quickly start the reproduction of voice data by storing the predetermined voice data of a plurality of tracks stored in a disk in a voice memory in advance. SOLUTION: A reproduced track and the voice detection level of the track are specified in advance from an operating panel key 15 to read out the voice data of the specified track and to store into a voice memory 10 the voice data of the head part of a composition from the position in which it reaches a predetermined voice level detected by a level detection circuit 17. When the track key of a reproduced track number is depressed from the operating panel key 15, reproduction is performed from the head part of the preliminarily stored voice data. At that time, an optical pick-up 5 is moved to the track position of a minidisk MD1 to store the voice data into the voice memory 10. Therefore, the voice data following the voice data of the head part of a composition can be reproduced.
Patent JP-H04264570-A (JP)
Title: Device and method for feeding original
Inventor: YUSHIMO HISAHIDE
IPC: B65H9/06
Filed: 1991-02-20
Abstract: PURPOSE:To prevent the skewing of the original at an image reading position and to shorten the time necessary for conveying the original without variation by holding the original on a specified position with a resist gate lug. CONSTITUTION:A resist gate lug 38 is protruded to a conveying route 11 where first and second original conveying routes 9 and 10 are joined before the original is conveyed. The position of the original is held and stoodby at a specified position by abutting the tip part of the original conveying direction on the resist gate lug 38 and the device is controlled so that the original is conveyed to a contact glass 8 by releasing the projection of the resist gate lug 38 after a specified lapse of time.