baber/WOPTO huggingface dataset:
Patent JP-H0219969-A (JP)
Title: Information retrieving system
Inventor: FUJIWARA HIROSHI
IPC: G06F17/30
Filed: 1988-07-08
Abstract: PURPOSE:To retrieve data which are added and updated within a fixed time in the same method as a normal retrieving way by providing an entry index which decides the entries for each prescribed time interval and uses these entries as the index words. CONSTITUTION:An index 15 is prepared to define the entries that divided the time at each fixed time interval as the index words in addition to an index 14 that defines the information stored in data as the index words. A time monitoring part 12 changes the entries of the index 15 at each fixed time interval. Then the data added and updated within a fixed time are obtained from the addresses stored in the corresponding entries of the index 15 in a retrieving process. Thus the data added and updated within a fixed time can be controlled in the same structure as a conventional index without changing the data structure.
Patent JP-H0460757-A (JP)
Title: Automatic adjustment document processor
Inventor: KUMAKAWA YOSHIO
IPC: G06F17/21
Filed: 1990-06-29
Abstract: PURPOSE:To automatically alter the formats of a line interval, anupper space and a character interval in accordance with input data and to arrange them in well balance within one page by altering the formats in such a way that the position of the final output line of data becomes lower than the position of said lines. CONSTITUTION:The limit values of the line interval, the upper space, the character interval and a character size by individual formats are previously set in a limit value memory by individual formats 26. An alteration format input device 22 arbitrarily inputs the formats of the line interval, the upper space, the character interval, right and left spaces and the character size as the alteration formats and the alteration formats are set in an alteration format type setting memory 24 through an automatic editing device 21. Format data inputted from the alteration format input device 22 is displayed in a display device 27 and it can be recognized.
Patent JP-H05339703-A (JP)
Title: Gold external ornamental parts
Inventor: MASAKI TOSHINORI
IPC: C23C16/30
Filed: 1992-06-04
Abstract: PURPOSE:To obtain a gold-color alloy which causes no allergy to Ni by laminating a gold-color coating layer consisting of gold and iron on stainless steel or brass. CONSTITUTION:A wristwatch case made of stainless steel is coated with a TiN film by ion plating method, and then a gold-iron alloy is vaporized to deposit a gold-color gold-iron nitride coating film to 0.05-0.1mum thickness on the TiN film. This coating film has beatiful color tone almost same as that of a nickel-gold alloy having a gold-like color tone, and the film can be made very thin, which decreases the production cost. Even when the base coating is exposed by friction, the base TiN film is hard and has a color tone nearly same as gold so that the exposed base coating is hardly recognized. Moreover, Ni allergy depending on constitution of a user can be prevented.
Patent JP-2001006635-A (JP)
Title: Manganese dry cell
Inventor: IGUCHI NAOTO
IPC: H01M6/06
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a manganese dry cell equipped with an enhanced storing performance by reducing the rate of unacceptable appearance resulting from outflow of a sealant. SOLUTION: The open end of a zinc can 4 to whose upper inner wall a sealant 5 is applied, is sealed by a seal body 3 furnished in the center with a cylindrical part to admit insertion of a carbon rod and at the periphery with an outer cylindrical part contacting with the zinc can, and the top of this outer cylindrical part is fastened by the periphery of a positive electrode terminal board 2 combined with the seal body 3 and a bent part at the open end of the zinc can. In this manganese dry cell, a ring-shaped groove 10 is provided at the side face of the outer cylindrical part of the seal body 3. It is preferable that the outside diameter of the above outer cylindrical part is smaller in the part below the groove 10 than above the groove.
Patent JP-H05209994-A (JP)
Title: Manufacture of boron contained austenite stainless steel basket for spent fuel cask
Inventor: WADA NORIMI
IPC: C22C38/00
Filed: 1991-06-17
Abstract: PURPOSE:To manufacture a basket having no welded section, and high ductility, toughness and corrosion resistance by manufacturing a basket material for a spent fuel cask via the hot rolled extrusion of nitrogen atomized powder. CONSTITUTION:A tube type of carbon steel capsule is vacuum charged with nitrogen atomized powder containing B, C, Si, Cr, Ni, Mo and N within a specific range, and the rest of iron and inevitable impurities. Then, the powder is processed into a tube form through an extrusion molding process to an extrusion ratio of 5 or above at temperature between 1050 deg.C and 1170 deg.C. According to this construction, a basket free from a crack at the time of machining for rolling and bending and a welding work, and having a high boron concentration can be provided. Also, a compact cask can be designed.
Patent JP-H0837319-A (JP)
Title: Receiving method of optical signal
Inventor: KUBO MASARU
IPC: H01L31/10
Filed: 1994-07-22
Abstract: PURPOSE:To improve response speed of a photodiode, by casting an optical signal with given intensity to a carrier generating layer and generating photo- carriers in accordance with impurity density in the carrier generating layer. CONSTITUTION:In response time measurement, when density of impurity in a p-type substrate is changed, the adequate intensity of light to improve the response time varies with the impurity density in the p-type substrate. In this case a potential line is more inclined as the impurity density becomes higher, and thereby more photocarriers are required. To improve the response speed, the incident light with given intensity for generating more than a given number of photocarriers in accordance with the impurity density is required. More definitely, the response speed can be improved when a light beam to generate photocarriers not less than about 1% of impurity density is cast.
Patent JP-H0335125-A (JP)
Title: Measuring instrument
Inventor: KATAYAMA AIICHI
IPC: G01D21/00
Filed: 1989-06-30
Abstract: PURPOSE:To put a measurement system in normal operation by emulating a function corresponding to an input command on the side of the measuring instrument even when a command inputted from a host computer is different from commands defined on the side of the measuring instrument. CONSTITUTION:The host computer 10 sends the command to the measuring instrument 15. This instrument 15 receives the command signal through an external interface 2 and sends it out to a command reference part 4. Then the reference part 4 checks whether or not the input command is a defined command stored in a command table 3. This reference part 4 sends the command to a command translation part 6 when the input command is the defined command or sends an error signal and this command signal to a defined command signal generation part 5 when not. Then the undefined command signal from the generation part 5 is converted by a command emulation program execution part 11 into a defined command equal to the undefined command and inputs it to the translation part 6.
Patent JP-S5874166-A (JP)
Title: Applying device for tacky material
Inventor: ISHIGURO YASUO
IPC: B05C11/10
Filed: 1981-10-27
Abstract: PURPOSE:To prevent dead discharge quantity of a tacky material, by providing a discharge nozzle of a tacky agent on an arm of a robot having a continuous locus reproducing function and a sequence operation storing function, and also providing a servo-motor for controlling this discharge quantity. CONSTITUTION:As a robot 6 operates, a main agent and a hardening agent are fed to discharge cylinders 22, 22' from pressure pumps 20, 20'. Through a feed device control panel 35, a servo-motor 31 changes rotational frequency in accordance with an operating signal of the robot 6, that is to say, by a position of a nozzle 15, and varies the discharge quantity. In case when the nozzle 15 is not operated at a constant speed, for instance, a moving speed has been changed comparing with a straight line part, in a curved part and a corner part, a motion of its robot 6 is detected by controllers 35, 37 and 38, the servo- motor 31 is controlled to the discharge quantity of quantity for correcting it, and the discharge quantity of a tacky agent is controlled.
Patent JP-H09331678-A (JP)
Title: Power converter
Inventor: SUGIURA YASUYUKI
IPC: G01R25/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To continue operation of a power converter by detecting the phase of an accurate and positive system voltage and controlling it safely even if abnormality occurs in an AC system. SOLUTION: The phase (θFi) of an angular speed integrating circuit 134 obtained by integrating a frequency standard signal 132 is used for operating trigonometric function of a Fourier transform operating circuit 127. A positive phase voltage phase (θdi) which is obtained by a positive phase absolute value phase variation operating circuit 128 from Fourier transform is made a phase variation between the phase (θs) of a system voltage and the phase (θFi) of the angular velocity integrating circuit, and a deviation to a zero value 129 is proportional integral-controlled. The output of the proportional integral control 131 is added to the frequency standard signal, and negative feedback is given to the phase of the trigonometric function of the Fourier transform.  When some abnormality is found in a three-phase AC power source, the integral term of a phase difference proportional integral circuit is kept constantly at the value before the abnormality, and the integral term is added to the frequency standard signal to detect the phase of the system voltage.
Patent JP-H0613131-A (JP)
Title: Connector lock device
Inventor: MUTO YUKIYOSHI
IPC: H01R13/64
Filed: 1992-06-29
Abstract: PURPOSE:To prevent to forget locking by setting the lock of a connector among the outside apparatuses of an electronic device with a solenoid or a motor. CONSTITUTION:A slide plate 14 is moved manually to the leftest position to join connectors 10 and 12 when they are to be connected. An electronic apparatus drives an attraction type DC solenoid 20 before communication, via connectors 10 and 12, is started, and a movable iron core 18 moves the slide plate 14 of a sliding lock apparatus in a lock direction to set a lock. The electronic apparatus drives the attraction type solenoid 20 for only a required time to move the slide plate 14, and then stops the drive of the solenoid. The movable iron core 18 is returned to a former position with a return spring 22, but the movable iron core 18 and the slide plate 14 are not fixed, leaving the slide plate 14 in the lock position.
Patent JP-H0336329-A (JP)
Title: Stone pile protecting wall block and method of construction thereof
Inventor: TAKASU MOTOYUKI
IPC: E02D29/02
Filed: 1989-07-01
Abstract: PURPOSE:To improve execution efficiency by drilling a through hole, which penetrates through upper and lower surfaces, in a block main unit and/or a protrusive part, provided in the reverse side of the block main unit, while inserting a bar material and providing a connecting part in the upper and lower end parts. CONSTITUTION:A block main unit 1 is formed of a protrusive part 1a, through hole 1b and a bar material 2 provided with a thread 2a in the upper and lower end surfaces. Next, an anchor bolt 4 is fixed to a bottom board 3, and a coupler 5 is screwed to an upper end exposed thread part of the anchor bolt 4. Then, the main unit 1 in the first step is set up on the bottom board 3, and the lower end thread 2a of the bar material 2 is screwed in and connected to the coupler 5. The main unit in the second step is piled on the main unit 1 in the first step with the bar material 2 connected, when piling is completed to the predetermined height, the bar material 2 is tightened by a jack, and the block main units are firmly integrally formed. In this way, work efficiency can be improved.
Patent JP-H0828748-A (JP)
Title: Air valve with cleaner
Inventor: NIINO MASAKAZU
IPC: F16K51/00
Filed: 1994-07-22
Abstract: PURPOSE:To remove foreign matter such as salt adhering to a part in the vicinity of a valve seat and a ventilating passage before their drying by providing a washing device for ejecting washing water toward the part near the valve seat and the ventilating passage in an air valve having the ventilating passage through which the valve seat communicates with the external part of a valve casing. CONSTITUTION:An air valve comprises a valve casing 2 attached to a water pipe 1 to communicate therewith, a float 3 housed in this valve casing 2, a valve element 5 connected to the upper part of the float 3, a valve seat 8 opened or closed by the valve element 5 and a ventilating passage 10 through which the valve seat 8 communicates with the external part of the valve casing 2. In this case, a washing device 11, is provided, which serves to eject washing water from a high pressure water source 11A to a part in the vicinity of the valve seat 8 and the ventilating passage 10 through a washing water supply pipe 11B when a control valve 11C is opened based on the time setting of a timer. Thus, foreign material such as salt adhering to the part in the vicinity of a suction/exhaust hole 6 in the valve seat 8 and the ventilating passage 10 can be surely removed before their drying.
Patent JP-H071464-A (JP)
Title: Manufacture of mold for molding plastic net material
Inventor: KOTAKI DAIZO
IPC: B29C33/38
Filed: 1993-06-17
Abstract: PURPOSE:To form grooves to a mold in a lattice form and to remove burr along the grooves by a slide plate by cutting the mold by an edge tool coinciding with a groove shape and formed into a mirror surface while applying fine reciprocating vibration to the edge tool and injecting cutting oil to the cutting surface of the edge tool so as to scatter cut refuse forwardly from the rear surface of the edge tool. CONSTITUTION:The edge tool cutting a mold to form grooves to the mold coincides with a groove shape and is formed into a mirror surface and grooves are formed to the mold in a lattice form while fine ultrasonic reciprocating vibration is applied to the edge tool attached to a cutter. At this time, cutting oil is injected to the cutting surface of the edge tool in order to scatter cut refuse forwardly from the rear surface in the advance direction thereof to prevent the breakage of the edge due to the cut refuse. After the grooves are formed in a lattice form, a slide plate 1 is slid along the grooves and a burr and parting line angle surface is polished at an acute angle and the flow of the resin in the grooves is kept. Therefore, latticelike meshes are ensured and no burr is generated between meshes and quality is enhanced.
Patent JP-H1056836-A (JP)
Title: Rice transplanter
Inventor: KONDO TADASHI
IPC: A01C11/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To enable the avoidance of poor contact, etc., due to an influence of muddy water, etc., simplify a linking mechanism of a ground contact sensor with a control valve and eliminate the inaccuracy of control caused by rattling in the linking site. SOLUTION: This rice transplanter is equipped with a controlling means capable of performing the rolling driving of a working device attached to a mobile machine body based on sensor operations of a ground contact sensor 21 following a fluctuation in ground contact pressure thereof and thereby maintaining the ground posture of the working device constant. In this case, an operating member 31 of a valve 33 for the rolling control is directly and mechanically connected through flexible mechanisms 28, 29 and 30 for permitting the vertical operations of driving members 24 stood from the single ground contact sensor 21 to the driving members 24 so as to convert the rolling operations of the driving members 24 into operating movement of the operating member 31 and transmit the rolling operations to the valve 33 for the rolling control.
Patent JP-S5959449-A (JP)
Title: Irradiator
Inventor: KUGA KEISUKE
IPC: G02B27/00
Filed: 1982-09-30
Abstract: PURPOSE:To maintain cooling water passed through a reflecting plate at room temperature while a lamp is turned off and contrive to prevent dewing from occurring on the plate, by a method wherein cooling water passed through a reflecting plate in an ultraviolet ray irradiator is controlled in accordance with turning-on and turning-off a lamp. CONSTITUTION:When an operation for turning off the lamp 1 is conducted, a normally closed contact 8 is opened, a solenoid contactor 9 is deenergized, a lamp turning-on circuit is set into an inoperative condition, whereby the lamp 1 is turned off, a contact 11 is opened to disconnect a power source from a timer 10, and a contact 12 is opened after a predetermined period of time. Therefore, a relay 13 is deenergized, and a solenoid valve 5 is closed to cut off the flow 3 of cooling water. Althoug the lamp 1 retains heat upon being turned off, cooling water containues flowing through the reflecting plate 2 until the contact 12 of the timer 10 is opened, so that cooling of the plate 12 is accelerated. When the timing of closing the valve 5 is so set that the plate 2 is just cooled substantially to room temperature by the time the valve 5 is closed, dewing does not occur on the surface of the plate 12 because the temperature of cooling water is substantially equal to room temperature.
Patent JP-2001001536-A (JP)
Title: Ink jet type recording apparatus
Inventor: KIMURA KIMITOSHI
IPC: B41J2/175
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet type recording apparatus in which an increase in viscosity of ink at an ink cartridge and a sub tank is prevented, and at the same time a break of an ink storage part caused by a pressure change of the ink storage part, an air inflow from nozzles to a recording head, an ink leak and the like are prevented. SOLUTION: In a state where an air introduction port 6 is shut by an air introduction port valve 15 and, an ink supply path A is shut by an ink supply valve 14, when a pressure in an ink storage part 1 becomes a predetermined pressure or higher, or a predetermined pressure or lower, the air introduction port valve 15 is adapted to be opened earlier than the ink supply valve 14.
Patent JP-S6232886-A (JP)
Title: Cdna of tobacco mossaic virus rna
Inventor: OKADA YOSHIMI
IPC: C12N15/82
Filed: 1985-08-03
Abstract: PURPOSE:To enable in vitro synthesis of infections transcription product RNA, by preparing the cDNA of the RNA of an attenuated strain of tobacco mossaic virus free from (G.C) tail at the 5' terminal. CONSTITUTION:The RNA of a tomato-type tobacco mossaic virus (TMV) is prepared, and the synthesis of DNA or an RNA-DNA hybrid complementary to RNA is carried out by the use of transcriptase. The RNA chain of the produced RNA-DNA hybrid is decomposed to synthesize a cDNA, the cDNA is converted to double strand and a dscDNA is synthesized to obtain the cDNA of the RNA of an attenuated strain of TMV free from (G.C) tail at the 5' terminal. An infections transcription product RNA can be synthesized in vitro by the use of the cDNA.
Patent JP-H0253766-A (JP)
Title: Novel compound and its production and use
Inventor: JIYABIGA PARIKA
IPC: C07C309/14
Filed: 1989-07-04
Abstract: NEW MATERIAL: A compound of formula I [wherein R is a 7-22C hydrocarbon; A is C(O), OCH 2 CH 2 ; n is 0, 1; R 1  is H, a lower alkyl; x is 2, 3; y is 1-4; Q is -R 2 -S(O) 2 -O-M (wherein R 2  is a 2-6C alkylene; M is H, an alkali metal, etc.), etc.; B is H, Q].  
     USE: A cleaning bleaching agent. A surface active compound having cleaning effect and antifungal properties is formed as the decomposed product at the time of bleaching.  
     PREPARATION: An amphoteric compound of formula II (wherein D is -R 2 COOH; B is H, D) is reacted with a peroxy compound (e.g. H 2 O 2 , peracetic acid, perbenzoic acid, etc.), and the product is reacted with the corresponding acid anhydride to obtain the compound of the formula I and a salt thereof. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0680118-A (JP)
Title: Sorting and receiving device for paper money
Inventor: HONMA NOBUYUKI
IPC: G07D9/00
Filed: 1992-06-29
Abstract: PURPOSE:To provide a dividing container of bundled paper money which prevents the shutter of receiving plate from opening due to the dropped shock of the bundled paper money when it is discharged to the receiving plate and further, makes the device compact. CONSTITUTION:A cam is removed from an opening mechanism of shutters 23, 24 and the shutter is constituted of a plurality of link members to make the mechanism compact. The rotation of a regulating piece 44 fixed to the rotary shaft of the shutters 23, 24 is regulated by a stopper 46 equipped at the machine side, in the waiting position of the receiving plate. And hence, the shutters 23, 24 are prevented from opening due to the discharged shock of the bundled paper money when discharged from the dischage mechanism to the receiving plate.
Patent JP-H0459539-A (JP)
Title: Sheet feeding device for picture recording device
Inventor: KATO SHOGO
IPC: B65H5/36
Filed: 1990-06-28
Abstract: PURPOSE:To reduce the number of parts by a method wherein a sheet conveyance passage formed by extending a part of the holding part of the double feed preventing means of a manual insertion sheet feeding part is located facing the one guide plate of the conveyance passage to guide a sheet fed from a sheet feed cassette. CONSTITUTION:After a sheet PB fed from a sheet feed cassette 20 is conveyed by means of rollers 31, 32, and 33 and 36A and 36B, it is guided by means of a lower guide plate 38 and a sheet guide part 18A of a holding member 18 and conveyed to a resist roller l. A sheet PA on a sheet placing tray 11 of a manual insertion sheet feeding device 10 is lifted by a sheet lifting plate 13, is conveyed by means of a roller 14 and double feed preventing roller pairs 15 and 16, is guided by means of a sheet guide part 18B of the holding member 18 and an upper guide plate 38', and conveyed toward the resist roller l. Conveyance passages are respectively formed between the holding member 18 and the lower and upper guide plates 38 and 38'. This constitution reduces the number of parts and decreases a part cost and the number of assembling processes.
Patent JP-H1021620-A (JP)
Title: Recording medium reproducing apparatus
Inventor: FUJISAWA TATSUICHI
IPC: G11B17/051
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To ensure reliable start of a disk transferring mechanism accompanying disk insertion. SOLUTION: In the disk insertion waiting condition to wait for insertion of a disk, a drive mechanism assembling body 110A allows a slide member 105A to have play in the Y2 direction. When an operator executes the operation for insertion with the will to accommodate the disk, the slide member 105A slides in the Y2 direction within the range of play in such a timing that a force is applied to the loading arm by the disk. With this sliding operation, an L-shaped arm 105Af pushes a switch 185 to turn on to detect the disk insertion.