baber/WOPTO huggingface dataset:
Patent JP-H11208184-A (JP)
Title: Writing instrument
Inventor: SUZUKI KAZUHIKO
IPC: A45D34/04
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To set and remove easily a cap of a writing instrument by one hand. SOLUTION: A clip 4 with a pawl section 5 on its end is attached on a writing shaft 2 constituting a writing instrument 1, and an inclined face 8 is formed on an opening section peripheral edge 7 of a writing instrument cap 6 of the writing instrument 1. The pawl section 5 on the end of the clip 4 is bitten onto the inclined face 8 formed on the opening section peripheral edge 7 of the writing instrument cap 6 by pressing the clip 4 at the time of setting and removing the writing instrument cap 6, and also the writing instrument cap 6 is pushed upward to release the engagement of the writing instrument cap 6 with the writing shaft 2, and also the writing instrument cap 6 is lifted to be set thereon and removed easily from the writing shaft 2.
Patent JP-H09220228-A (JP)
Title: Blood flow information image display method and ultrasonic diagnostic system
Inventor: SUZUKI YOICHI
IPC: G06T1/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To evade display images from being turned to a painted-out state by the hand shakes of an operator holding an ultrasonic probe and the body movement of a patient. SOLUTION: A level monitoring part 6 outputs frame cancellation signals U when sections where the level of sound ray signals sn exceeds a level threshold value are more than a section threshold value. A frame memory part 5 outputs appropriate weight coefficients α and β (for instance, α=0.7 and β=0.3) respectively to multiplication parts 7 and 8 when the frame cancellation signals U are not inputted and outputs the weight coefficients '0' and '1' respectively to the multiplication parts 7 and 8 when the frame cancellation signals U are inputted. The multipliers 7 and 8 and an adder 9 load-add color flow images fn and fn-1 by the weight coefficients α and β or '0' and '1', prepare interpolation color flow images Fn and deliver them to a DSC 10.  Thus, the interpolation color flow images Fn to which the color flow image fn of a frame to be the cause of the painted-out state is not added are obtained at all times. Thus, the display images are not turned to the painted-out state.
Patent JP-S59156785-A (JP)
Title: Error-processing method for laser printer
Inventor: TOZAWA ISAO
IPC: B41J2/44
Filed: 1983-02-25
Abstract: PURPOSE:To check errors in a short period, thereby enable to speedily find errors and to cope with the errors, by separating detection of the presence or absence of an error and investigation into the cause of the error from each other. CONSTITUTION:A printing processor PP checks the presence or absence of an error in a period B. Error information (a) is stored in a predetermined area (hard register) of a memory, and is read by one byte as a unit to check whether an error bit ''1'' is present or absent. This check can be performed by calculating the logical sum of the bits in a reading output and checking whether or not the logical sum output is ''1'', and it is not necessary to investigate which one of the bits is ''1'', namely, what is the cause of the error. The printing processor PP sets up a flag F indicating the presence of the error in another predetermined area of the memory, and simultaneously issues a hardware stopping command. An error-processing part of another routine such as a main routine checks the bits in the predetermined area of the memory to investigate the cause of the error, and indicates the investigation result on an operator panel so as to provide materials for correction.
Patent JP-S58151469-A (JP)
Title: Chemical treatment device by glow discharge
Inventor: YASUI TAKESHI
IPC: C23C14/56
Filed: 1982-03-01
Abstract: PURPOSE:To prevent the decrease in the degree of vacuum owing to the corroded inside wall of a reaction vessel and the deterioration of the films formed on the parts to be treated by forming the wall of the reaction vessel in a chemical treatment device by glow discharge into double construction, and making the inside wall attachable and detachable. CONSTITUTION:The inside of a reaction vessel 3 is evacuated and a gaseous mixture of metallic halides as well as nitrogen and hydrogen is supplied into the vessel through an inlet 1. DC high voltage is applied between a cathode plate 5 and an anode plate 8 to generate glow discharge, thereby forming the beautiful metallic compd. layers having high abrasion resistance on the part 4 to be decorated on the plate 5. The wall of the vessel 3 in this case is corroded by gaseous halogen, and such corrosion contributes to the decrease in the degree of vacuum in the vessel 3 and gives adverse influence on the films of the part 4 by the effect of moisture, oxygen, etc. in the atmospheric air. In order to prevent such troubles, the wall is made double and the inside wall 12 is coated with heat resistant glass, ceramics, etc. or is coated with nitride, carbide, boride of group IVa, Va, VIa metals, whereby the inside wall is made easily removable.
Patent JP-S5946323-A (JP)
Title: Arrangement apparatus containing internal combustion engine and transmission
Inventor: GUNTERU KUNIDERU
IPC: B60K17/02
Filed: 1983-02-25
Abstract: In an arrangement embracing an internal combustion engine and transmission, intended in particular for use in motor vehicles, the crankshaft is split on the side of the flywheel (6) facing the engine and the crankshaft sections are interconnected via a torsionally elastic intermediate member (9). The crankshaft section (5) carrying the flywheel (6) may be seated in a bearing (4) disposed in an intermediate flange rigidly connected with the transmission housing (1). Further, the housings (1, 2) of the engine and the transmission may also be connected via elastic elements (31). This arrangement of torsionally elastic elements reduces considerably the transmission of torsional forces to the transmission and makes it possible to substantially reduce the idling speeds of motor vehicles and to put up with the torsional vibrations thereby created because they are no longer transmitted to the transmission and do not, consequently, give rise to noises which are transmitted to the car body through the transmission, its housing and other components of the drive train.
Patent JP-H02208562-A (JP)
Title: Detection and control of anaerobic fermentation tank
Inventor: FUKUNAGA SAKAE
IPC: C12M1/00
Filed: 1989-02-09
Abstract: PURPOSE:To enable detection of a load state by determining a the current gas generation rate of a liquid in a tank while a generation volume of a gas with the addition of a sufficient substrate to the liquid to determine an excessive gas generation rate and a ratio therebetween is determined. CONSTITUTION:A load detector 10 provided on an anaerobic fermentation tank 1 provided a gas generation tank 11 having an opening on the bottom thereof and the tank 11 is arranged on the top of the tank 1 to be fixed with a upper half thereof sticking out above the tank 1 and a lower half thereof in the tank 1. An upper end of sludge sampling pipe 12 is opened at an upper part within the tank 11 while a lower end thereof 12 is positioned near the bottom within the tank 1 and a sludge 14 is sent to the tank 11 through a sludge pump 13 so that a gas is generated in a condition the same as that of the tank 1 to check the current gas generation rate A. A chemical injection pipe 14 is connected to the pipe 12 so that a gas is generated with the addition of a sufficient substrate thereto to measure a gas generation rate B. A measuring device 20 is provided in a thermostatic cell 19 to detect the gas generation rates A and B generated in the tank 11 and the use of a ratio A/B enables the learning of a load state in the tank 1.
Patent JP-S57145567-A (JP)
Title: Manufacture of coil by casting
Inventor: ITABASHI YOSHIFUMI
IPC: H01F41/12
Filed: 1981-03-03
Abstract: PURPOSE:To prevent the inside corners of a coil main body from growing thick by a method wherein a coil is formed in an edge-wise shape and resin is injected to form the coil into a single solid piece after some pieces of insulating material are bonded to and between opposing conductive element surfaces to allow a prescribed percentage of each of the conductive element surfaces to be exposed. CONSTITUTION:The both ends of conductive elements 1a and 1b of prescribed length are welded together to form a coil main body of an edge-wise shape and insulating material 2 are inserted between and bonded to the opposing surfaces of the coil main body composing conductive elements. The assembly is then placed in a metal mold and resin 3 same as the insulating material 2 in chemical composition is injected into the mold and then hardened by heating. Prescribed percentage of coil main body surfaces exposed prior to casting and therefore provided with some opening between the conductive elements, injected resin 3 reaches every part of the coil main body. Accordingly, a void cannot exist when the injection is completed.
Patent JP-S58149109-A (JP)
Title: Drilling device
Inventor: KAKIMOTO MASAKAZU
IPC: B23Q17/24
Filed: 1982-02-27
Abstract: PURPOSE:To enhance the accuracy of drilling, the efficiency of working and the capability of production, by automatically feeding a plate to be drilled, on which a mark is set at a desired drilling position, and by detecting an error in the drilling position with the use of sensors so that the error is automatically corrected. CONSTITUTION:When a drilling device is started after a base plate (a) is set in a predetermined position on a drilling bed 2, a suction board 13 descends for holding the base plate (a) and therefore, the base plate (a) is moved to a position under a body tube 4. A scope 3 displays the drilling center M of a drilling tool 6 and the mark M' which indicates a position to be drilled on the base  plate (a). Sensors (S) which are arranged the upper, lower, right and left positions of the scope 3 detect brightness which is delivered to a control device.  The control device compares the brightness from the sensors. Then, if the  brightness is equal among the sensors, the drilling work is carried out.
Patent JP-H11226371-A (JP)
Title: Aeration device
Inventor: ITANI RYUJI
IPC: B01F3/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To dispense with a reduction gear and at the same time, enable an impeller to be commonly used by a plurality of different types of devices used in plural areas where different power supply frequencies are adopted and further, achieve the saving of cost and the enhancement of capability. SOLUTION: In an area where the power supply frequency is 50 Hz, a first motor 2 with the number of poles of 10 is mounted and in an area where the power supply frequency is 60 Hz, a second motor with the number of poles of 12 is mounted. The first 2 and the second motor are mutually of the identical shape and the identical size. A motor casing 1 is equipped with a motor mounting part 81 for mounting each of the motors 2. On the impeller 8, shaft connection parts 82 for connecting the shaft 13 of each of the motors respectively are formed. A first seration device with the first motor 2 mounted and a second aeration device with the second motor mounted use commonly available parts other than the motors 2.
Patent JP-2000225724-A (JP)
Title: Powder developer ejection imaging system
Inventor: SANO OICHI
IPC: G03G15/06
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To form a circular dot having sufficient density on a recording medium by setting the density of developer higher than a specified level immediately before the developer flies away and flying a necessary and sufficient quantity of developer. SOLUTION: A new field for urging a negative polarity developer 18 held on a developer carrying roller toward a back face electrode 20 is formed between an individual electrode 36 and the developer carrying roller part facing each other. In conjunction with a field formed previously between the developer carrying roller 12 and the back face electrode 20 by means of first and second bias power supplies 16, 24, the new field separates a group of developer 18 carried on the developer carrying roller part from the developer carrying roller 12 and flies the separated developer. A mass of flying developer passes through a corresponding hole 34 and adheres to a recording medium part facing the hole 34 to form a dot and an intended image is formed by a set of dots.
Patent JP-S6434240-A (JP)
Title: Pickling machine of stirring type
Inventor: MIYATA MAKOTO
IPC: A23L19/20
Filed: 1988-02-13
Abstract: PURPOSE:To contrive to compact a drive line to rotate and to drive a container, by forming recessed grooves on a stirring drive roller and a guide roller and making protruded rings on the outer peripheral surface of the container. CONSTITUTION:The pickling machine of stirring type consists of a stirring drive unit U at the lower side and a container C at the upper side. A removing and receiving wall 21 is equipped with two opening parts of a first roller opening part 25 and a second roller opening part 26 with laying a dehydrating communicating hole 24 between the opening parts. The top of a drive roller A is upward protrusively face to the opening part 25 and the top of a guide roller B is upward protrusively faced to the second opening part 26. A body 27 has slightly thinned both ends in the axis direction and a pair of left and right fixed grooves 30 apart from both the sides of a recessed groove 29 at the center in the width direction are made at a slightly thick outer peripheral part between both the ends. A protruded ring 2 of a container C is faced to the recessed groove 29 in such a way that the ring is introduced to the recessed groove and dehydrating protrusions 32 are set in an integrated way at both the ends in the axis direction of the thick part of the body 27.
Patent JP-2000232764-A (JP)
Title: Core and electromagnetic drive mechanism using the core
Inventor: OYA IKUO
IPC: H01F7/122
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a core which can enhance the thrust of a vibrator arranged in a gap between opposite electromagnets, which reduces the noise from a pump and by which an electromagnetic part can be totally enclosed. SOLUTION: This core 16 is composed of an outer circumferential yoke part 18, side pole parts 19 which are arranged in both end parts of the outer circumferential yoke part 18, and a center pole part 20 which is arranged between the side pole parts 19. The magnetic path of a pole in the center pole part 20 is formed as a closed circuit. In addition, the outer circumferential yoke part of the core is formed flat, board-like so as to be totally enclosed, and it is formed of a three-dimensional structures (using four pieces).
Patent JP-H03238103-A (JP)
Title: Rolling method and device for extremely thin material
Inventor: TAKADA MAKOTO
IPC: B21B1/40
Filed: 1990-02-14
Abstract: PURPOSE:To prevent the generation of a cross buckle by respectively changing the diameters of two pieces of the upper 1st intermediate rolls and the diameters of two pieces of lower 1st intermediate rolls from each other in a 20 high cluster rolling mill, disposing the large- and small-diameter rolls to face each other above and below and offsetting the axial centers of upper and lower work rolls in a rolling direction. CONSTITUTION:The upper and lower work rolls 2a, 2b, the upper 1st intermediate roll 3a of the large diameter, the upper 1st intermediate roll 3b of the small diameter, the lower 1st intermediate roll 3a' of the large diameter, and the lower 1st intermediate roll 3b' of the small diameter are disposed. The large-diameter roll 3a and the smalll- diameter roll 3b' as well as the small-diameter roll 3b and the large-diameter roll 3a' are respectively disposed to face each other. The axial centers of the upper and lower work rolls 2a, 2b are offset in the rolling direction by disposing the rolls in such a manner. A strip 1 before and after a roll bite is wound around the rolls 2a, 2b and is rolled. The generation of the cross buckle is, therefore, prevented even in the rolling under the low tension and the number of the rupture times of the sheet is decreased to about 1/10 as compared to the conventional method of imparting the high tension on the strip.
Patent JP-S53119314-A (JP)
Title: Taking off method of tows
Inventor: YAKUSHIJI SATOSHI
IPC: D01D11/00
Filed: 1977-03-24
Abstract: PURPOSE: To collect tows in cans while twisting them in one direction with a swiveling ejector to give coherency, thus eliminating the entanglements at the time of taking out of the cans. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000232484-A (JP)
Title: Node device, terminal and storage medium storing program for realizing them
Inventor: TAKAHASHI HIROKO
IPC: H04L12/64
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To enable selecting a desired network as an output route without changing a number to be set. SOLUTION: A node device is provided with network interface means 11-1 to 11-P to physically interface with a signal or plural (P) networks, a control means 12 for executing a call setting or protocol control including route selection concerning each call which occurs in the networks and a self station and for acquiring the combination of identifying information which individually indicates one of an originating source or a call incoming destination with a network identifier which indicates the network to be connected to the originating source or the call incoming destination indicated by the identifying information, and a history means 13 for obtaining the history of the acquired combination.  A control means 12 applies the network as the candidate of an output route in the process of route selection, which is indicated by the network identifier combined with identifying information which indicates the call incoming destination of the call among identifying information to be included in the combination with the history in advance when the call occurs in the network or the local station.
Patent JP-H10277858-A (JP)
Title: High-speed action clamping cylinder equipping fluid outlet
Inventor: STARK EMIL JR
IPC: B23Q11/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce those of pollution and dangerousness of injury even if they are uneliminable to the full, upon operating this cylinder in yet higher reliability by installing an outlet in an opening fitted with an insert pin. SOLUTION: In this clamping cylinder, it is provided with a gasket 5 to seal an airspace 12, installed with a tension spring, lying between a hydraulic piston 9 and a cover 7. This gasket 5 is locked to the cover 7 by two elastic locking washers 6 and 21, while its bottom part 2 is sealed up by an O-ring 10. A central bore 11 is extended downward and thereby an outlet opening 28 is formed. In order to secure a sealing action, the hydraulic piston 9 is extended by a shoulder part 26, and it is sealed to the outlet opening 28 by an O-ring 27. In the case where this high-speed action clamping cylinder 1 is set up in a plane surface, one or plural discharge grooves 30 to facilitate the discharge of cutting oil are installed on a bottom part 2.
Patent JP-S56128094-A (JP)
Title: Preparation for speaker diaphragm
Inventor: YAMAMOTO TOORU
IPC: B29C43/58
Filed: 1980-03-12
Abstract: PURPOSE:To form a diaphragm shape without thinning the mounting part of a coil bobbin, by using a convex metallic mold which is provided with an elastic body  being compressible and having a smaller end than a projection area, on the lower  face of the projection. CONSTITUTION:To the lower face of the projection 7 of the convex metallic mold 5, a spiral spring 8 is installed, and also to the lower end of this spiral spring 8, a disk 9 consisting of an aluminum foil is installed. And, when the convex metallic mold 5 is made to go down, the disk 9 at the tip of the spiral spring 8 hits agaist the sheet 1, it further goes down, pushing this sheet 1. In this case, the outside circumferential part (b) of the part against which the disk 9 of the sheet 1 has hit is stretched. When the convex metallic mold 5 further goes down, the sheet 1 contacts with the concave metallic mold, also the spiral spring 8 is compressed, the sheet 1 is supported between the convex metallic mold 5 and the concave metallic mold 2, and it is formed to a cone shape.
Patent JP-S63201447-A (JP)
Title: Air-conditioning machine
Inventor: KIZAWA TOSHIHIRO
IPC: F24F11/76
Filed: 1987-02-14
Abstract: PURPOSE:To prevent an inhavitant from feeling the feel of cold air upon the rise-up of heating operation and improve the comfortable property of air conditioning, by operating a blow-off port opening and closing means in conjunction with a communicating passageway opening and closing means. CONSTITUTION:When heating operation is started, the blow-off ports 3 are closed by respective airflow direction deflecting panels 6 while a damper 8 is located in a condition that a communicating passageway 7 is opened. Air, sucked through a suction port 2, passes an indoor heat exchanger 4 and is circulated from a fan 5 through the communicating passageway 7 and again the indoor heat exchanger 4 to repeat the circulation through this route. When the temperature of the air has risen to a predetermined temperature, a control unit 12, receiving a detecting signal from a temperature detecting element 11, drives respective driving sources 9, 10 to close the communicating passageway 7 by a damper 8 operated in conjunction with respective airflow direction deflecting panels 6 while respective airflow direction deflecting panels 6 open the blow-off port 3. Cold airflow upon the rise-up of heating operation is circulated in the main body 1 of an air-conditioning machine in such a manner; therefore, the comfortableness of air conditioning may be improved.
Patent JP-S54132544-A (JP)
Title: Novel anthranilic acid derivative
Inventor: NODA KANJI
IPC: A61K31/195
Filed: 1978-03-20
Abstract: NEW MATERIAL:Anthranilic acid derivatives of formula I (X is lower lakyl having 1 or 2 substituted groups is arbitrary positions, power alkoxy, nitro; R 1  is H, lower alkyl; R 2  is benzoyl substituted with 1W3 methoxy groups, cinnamoyl). EXANPLE:Methyl N-(3,4,5-trimethoxybenzoyl)-4,5-dimethoxyanthranilate.  
     USE: Medicines having antiallergic actions.  
     PREPARATION: The reaction between an anthranilic acid dericative of formula II and a reactive derivative of benzoic acid of formula III, as acid halide or acid anhydride, is conducted in an organic solvent as tetrahydrofuran to form a compound of formula I. When the acid halide is employed, the combination of an acid acceptor accelerates the reaction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000231281-A (JP)
Title: Image forming device
Inventor: HANDA OSAMU
IPC: G03G15/16
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of surely preventing the surface energy on an intermediate transfer body from increasing, restraining damage such as a chipping, reversal (turning over) on an elastic blade for cleaning, prolonging the life of the elastic blade, and forming the image excellent in quality. SOLUTION: At the secondary transfer position, when assuming the secondary transfer part resistance on a transfer member at the time of non-paper passing time as R1 (Ω), the secondary transfer part resistance when the transfer member 26 over the whole width is allowed to pass as R2 (Ω), transporting speed of the transfer member on the secondary transfer position as (v) (m/SEC), so that the value of R1, R2 and (v) respectively satisfy the next formula, 4.5×(R2/R1)×(v)<5.