baber/WOPTO huggingface dataset:
Patent JP-S57144369-A (JP)
Title: Feed water valve
Inventor: MIYAZAWA SHIYOUZOU
IPC: F16K31/06
Filed: 1981-02-27
Abstract: PURPOSE:To enable to form a bobbin and an armature guide in one body and  improve the mechanical strength thereof or the like by a method wherein a cylindrical pole and yoke, which are forming a magnetic circuit, are formed by insert-forming. CONSTITUTION:Upper and lower cylindrical poles 54a, 54b and a yoke bottom plate 56 are arranged at the predetermined positions thereof and, further, terminals 60a, 60b are arranged in the notched part 62 of the yoke bottom plate 56 under a condition that they are not contacting each other, thereafter, the bobbin 76, including a flange part 78 and a flange part 80, and the armature guide 38, including the flange part 46 and an annular part 48, are formed in one body by insert-forming. The bobbin 76 and the armature guide 38, described above, are integrated perfectly, the walls thereof can be made as thin as possible in a range in which they are excellent in the strength thereof and the insulation properties thereof are not spoiled, a coil 82 and an armature 36 can be approached, and whereby the magnetic characteristics thereof may be improved.
Patent JP-H03233272-A (JP)
Title: Snow gun
Inventor: ISSHIKI NAOJI
IPC: F25C3/04
Filed: 1990-02-08
Abstract: PURPOSE:To make a diameter of atomized water small, improve an efficiency in atomization and an efficiency of snow making by a method wherein a circulating compressed air flow is struck at a relative high speed in an opposing direction against a circulating high pressure water flow injected from a water nozzle outlet to a gas-water striking part. CONSTITUTION:A high pressure water moving system X having a water nozzle outlet 5B opened to a gas-water striking part 8X at a front end of a metering chamber 6 is provided. A circulating compressed air moving system Y is provided with a compressed air feeding pipe 7 for circulating air in a direction opposite to the high speed and high pressure water flow direction within the main body 1 of the snow gun, and with an annular metering passage 8 concentric with the longitudinal axis C for circulating the compressed air flow toward the gas-water striking part 8X while metering the flow. An axial compressed air moving system Z for injecting and mixing the compressed air flow having an axial component to atomized water generated at the gas-water striking part 8X is provide, and at the same time an atomization nozzle outlet 9 for injecting atomized water onto the front end longitudinal axis C of the main body 1 of the snow gun is formed.
Patent JP-H03234935-A (JP)
Title: Voltage-type electromagnetic brake controller
Inventor: TAJIRI REISHI
IPC: F16D65/28
Filed: 1990-02-07
Abstract: PURPOSE:To prevent reduction of a holding current even though the voltage drops by providing both a power supply voltage dividing circuit, which divides a commercial power supply voltage, and a time-constant-circuit having a level limiting means on a time determining means, thereby making the holding current of an electromagnetic brake exciting coil constant. CONSTITUTION:A commercial power supply voltage is divided by resistances R9, R10 and inputted into an inversion terminal of a comparator OP2 via a resistance R11. A Zener diode D7 is provided to a time determining means. The Zener diode D7 places a limit upon a non-inversion-terminal-input-voltage of the comparator OP2, thereby keeping the voltage constant. By making voltage correction like this, both terminal voltages of an exciting coil BRK can be made almost equal to each other. When the voltage drops, since the non- inversion-terminal-input-voltage of the comparator OP2 drops, an 'on'-period of an output transistor Q1 is elongated, and consequently both terminal voltages of the exciting coil BRK are compensated.
Patent JP-H10227797-A (JP)
Title: Automatic analyzer
Inventor: SAKUMA YOSHIHIRO
IPC: G01N35/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To make an analyzer compact, and confirm the operation of an analyzing part without opening a dust cover. SOLUTION: A display part 3 of a liquid crystal or the like and an operating part 4 such as a key touch panel or the like are mounted on a front face part 2a of a dust cover 2. The operation of each part of the analyzing part in the duct cover 2 is picked up by an image pick-up part of a CCD image sensor or the like, and the image is displayed on the display part 3. Thereby, the analyzing part and the display part 3 (and the operating part 4) can be integrated, and an automatic analyzer can be made compact. The condition of the analyzing part is picked up by the image pick-up part, and is displayed on the display part 3, so that the operation of the analyzing part can be confirmed without opening the dust cover.
Patent JP-H09229712-A (JP)
Title: Contact type potentiometer for rapid direction device for particularly monitoring device and/or canon vehicle
Inventor: GERARUTO MARUKUISU
IPC: G01D5/165
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a contact type potentiometer wherein an insulation sheath is not bent and thereby undesired contact is avoided when the insulation sheath having contact paths and resistor paths is bent for matching with a hatch edge. SOLUTION: The contact type potentiometer for rapid direction device of particularly a monitoring vehicle and/or a canon vehicle is disposed around the existence place of a monitor inside a vehicle, and provided with a hose-like insulation sheath 2. Resistor paths 14 and contact paths 10 are disposed to extend each other at specified intervals in the insulation sheath in parallel. The hose-like insulation sheath is composed of forming bodies 3, 4, and a reinforcing device is provided in at least one of the forming bodies 3, 4. The reinforcing device is composed of pipe-like passages 5, 6 integrated with the forming bodies 3, 4. The reinforcing device is integrated with the forming body 3 having the operation face 7 of the contact type potentiometer.
Patent JP-H08226028-A (JP)
Title: Rotating ring for spinning
Inventor: IWAMA YASUSHI
IPC: D01H7/56
Filed: 1995-02-17
Abstract: PURPOSE: To provide the subject ring capable of more smoothly rotating and turning a rotating cylinder and a traveler by interposing slide contact rings in two upper and lower sites in a gap between a cylindrical holder and the rotating cylinder on the inside thereof. CONSTITUTION: This rotating ring for spinning is obtained by interposing slide contact rings 4 and 4 in two upper and lower sites in a gap between a cylindrical holder 1 and a rotating cylinder 2 freely fitted on the inside thereof and freely rotatably supporting the rotating cylinder. The traveler 3 and rotating cylinder are smoothly rotated and turned without causing deflecting rotation of the rotating cylinder in the form of a wooden pestle motion and deflecting motion of the traveler 3 and the rotating cylinder.
Patent JP-2000227047-A (JP)
Title: Metallic gasket
Inventor: UEDA KOSAKU
IPC: F16J15/08
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To restrain and prevent deformation of a cylinder head or a cylinder bore by preventing the circumferential edge part only close to the cylinder bore from being in the condition of extremely high bearing pressure and stabilizing the bearing pressure on the circumferential edge of the cylinder bore. SOLUTION: A shim plate 6 is applied to the circumferential edge part of the bore hole 4 of a subplate 3 sandwiched with base plates, it is folded back on the opposite side through the bore hole 4, and the folded back part is pressed to be fixedly fitted to the subplate 3. The plate thickness is formed thin in order of the close part to the bore hole, bead, and the outside, the bearing pressure can be restrained to become extremely high only on the circumferential edge close to the cylinder bore. Further, the total plate thickness of the folded back shim plate 6 and the subplate 3 is changed on the circumferential edge of the bore hole 4, for example, by making the plate thickness thin on the parts of bolt holes 7, the bearing pressure on the circumferential edge of the cylinder bore can be uniformalized at assembling.
Patent JP-H02210787-A (JP)
Title: Superposed induced current generating plate
Inventor: MATSUZAKI SHIGEMI
IPC: H05B6/10
Filed: 1989-02-08
Abstract: PURPOSE:To aim at an economical mass-production of a heat generator for concentrating a secondary current on the inner face of cylindrical cavities by specifying the relationship between a depth of the face of an ac current and a width of a contact portion when the heat generator is reinforced in an integral state with a plurality of steel plates and the cylindrical cavities are formed of the steel plates. CONSTITUTION:When steel plates 9, 9' for reinforcing a heat generator 21 in an integral state are superposed each other, cylindrical cavities A, B are formed of corresponding grooves and the other portions 121-114 of the steel plates 9, 9' are machined in such a manner as to be brought into intimate contact with each other at a width larger than a predetermined width. Each of the cylindrical cavities A, B has enough a cross-sectional area that a bundle of insulative electric wires for constituting one electric circuit can be inserted thereinto. In the case that the plurality of insulative electric wires are connected in series in one bundle so as to form a primary ac circuit, the relationship between a depth S of the face of an ac current and a minimum width W of the contact portions of the steel plates 9, 9' is set at W>3S because a secondary current substantially equal to a primary current flows in concentration on the inner face of the steel plates 9, 9'. Therefore, the secondary current can be concentrated on the inner face of the a plates, thereby enabling an economical mass- production.
Patent JP-H07240095-A (JP)
Title: Multi-port memory
Inventor: HANATANI SHINGO
IPC: G11C11/41
Filed: 1994-02-28
Abstract: PURPOSE:To suppress increasing an area of a memory cell and to increase a read-out speed of data. CONSTITUTION:When a word line WWL for writing is activated at the time of writing, data is written in inverter circuits I1, I2 from bit lines BL1,/BL1 through transistors TT1, TT2 for transfer. At the time of reading the data, of word lines RWL1, RWL2 for reading is activated. When the word line RWL1 for reading is activated, since a transistor ST1 for selection is turned on and a transistor RT1 for reading is turned on or off depending on data stored in the inverter circuit 11, data stored in the inverter circuit 11 is read out to the bit line BL1.
Patent JP-H05231245-A (JP)
Title: Exhaust gas reflux control device
Inventor: KURITA NORIAKI
IPC: F02M25/07
Filed: 1992-02-17
Abstract: PURPOSE:To provide an exhaust gas reflux control device which is capable of performing excellent detection of abnormality of EGR, in an internal combustion engine having a low EGR factor. CONSTITUTION:When a throttle opening is increased, an intake air pipe pressure (a negative pressure) Pm and an intake air amount Q are steeply increased once and subsequently approximately linearly gradually decreased (steady acceleration), and converged to a value corresponding to a throttle opening. During steady acceleration, EGR is brought into an ON-state to detect PA and PQ (at a point of time 1). After EGR is brought into an OFF-state, QB is detected (at a point of time 3), and after EGR is brought into an ON-state again, PC and QC (at a point of time 5) are detected. Abnormality is decided based on a difference ALPHAQ between intake air quantities Q'B and QB at a point of time 3 when QA and QB are interpolated for decision. Since, during high load running,  Q is increased, detection of abnormality is easy to make.
Patent JP-S63198219-A (JP)
Inventor: KUWABARA YUKIYA
IPC: H01H33/91
Filed: 1987-02-13
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-2000228643-A (JP)
Title: System for compensating distortion due to nonlinearity
Inventor: TAKABAYASHI SHINICHIRO
IPC: H04B3/04
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a system for compensating distortion due to nonlinearity adopting an adaptive pre-distortion system by intermittently conduct adaptive operations. SOLUTION: An orthogonal demodulation section 110, an A/D converter 111 and a coefficient update section 113 of a feedback system are operated at all times or at a short time, interval when an environmental change is rapid on the basis of a control signal 114 denoting the environmental change such as temperature change and fluctuation in power supply voltage, and they are inactive or operated at a long time interval when the environmental change is gentle. The power consumption of the system can be reduced through intermittent adaptive operations in this way.
Patent JP-H07241006-A (JP)
Title: Wiring support structure in switchboard
Inventor: HIRAIWA TATSUAKI
IPC: H02B1/20
Filed: 1994-02-28
Abstract: PURPOSE:To provide a wiring support structure which can support and fix wirings in a switchboard satisfactorily. CONSTITUTION:In a wiring structure composed of support members 1 which have predetermined lengths and are made to protrude in a switchboard 11 and binding members 4 with which wirings 13 in the switchboard 11 are bound and fixed to the support members 1, parts 2 which prevent the binding members 4 from slipping are provided on the circumferential walls of the support members 1.
Patent JP-H06223464-A (JP)
Title: Chucking centering structure for disk player
Inventor: TAKEMI KAZUTOSHI
IPC: G11B17/032
Filed: 1993-01-26
Abstract: PURPOSE:To exactly perform the centering in such a way that a yoke plate is led along inclination of a cone part toward the center at the time of closing a cabinet cover by forming aslant an outer circumferential annular part and a central disk part of the yoke plate with a truncated cone part. CONSTITUTION:The cabinet cover 14 is opened and closed around a pin 14a as a center, and when it is closed, a chucking unit 15 (an assembly of the yoke plate 11 with a chucking disk 12 via a hook 12a) is lowered, so that the chucking is performed via a disk such as a CD, etc., and a magnet 12b, and sumultaneously, the centering is performed. Then, the truncated cone part 11b connecting the outer circumferential annular part 11a as an annular outer circumferential part of the yoke plate 11 with the central disk part 11c as a central part has an inclined surface, and a corner part 13a at an upper periphery on the inner side of a circular hole of a chuck holder 13 is chamfered aslant. By this method, the centering of the chuck unit can exactly be performed at the time of closing the cabinet cover.
Patent JP-S52113970-A (JP)
Title: Thiadiazoline-type organic phosphates, their preparation, and insectic ide or miticide containing the same
Inventor: SATOU TAKEHIRO
IPC: A01N57/32
Filed: 1976-03-22
Abstract: PURPOSE: Title compounds of formula I [R 1  is alkyl, lower alkenyl, substd. benzyl of formula II (Z is methyl, halogen; n is 0,1,2); R 2  is lower alkyl; X and Y are O,S]; for example, 2-(0,0-diethylthiophosphorylimino)-3-methyl-▵ 4 -1,3,4thiadiazoline of formula III. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04268684-A (JP)
Title: Method for correcting recognition character
Inventor: MAEDA TAMOTSU
IPC: G06K9/03
Filed: 1991-02-25
Abstract: PURPOSE:To provide an efficient method for correcting recognition characters by reducing the number of character correction inputs against the recognition result by an operator and reducing automatic correction errors. CONSTITUTION:A character pattern having similarity more than constant similarity with the feature amount of the recognition objective pattern introducing the recognition result of a character code subjected to the correction to the recognition result is retrieved. At the correction of the character code of the recognition result similar to the retrieval result, the correction for each character is displayed and the operator is asked about the propriety of the correction so as to decide the correction. Thus, the correction of correction unnecessary character can be prevented.
Patent JP-2000227342-A (JP)
Title: Method for automatically correcting error of pedometer, method for measuring distance, and portable information processor
Inventor: ARAI KAZUO
IPC: G06M7/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically correcting error of pedometer which allows a person carrying a pedometer to accurately count the number of steps of the person or the distance the person walked by automatically correcting the error of the pedometer caused by personal equation or the used state of the pedometer, a method for measuring distance, and a portable information processor. SOLUTION: In a method for automatically correcting error of pedometer, the number-of-step detecting error of a number-of-step detector is found based on the number-of-step value detected by means of the detector and the number of steps counted by the person when a person carrying a pedometer walks a specific number of steps (steps S1-S4) and the correction value for correcting the above-mentioned error is found and stored (steps S6 and S6). Then the number of steps detected by means of the detector is automatically corrected based on the stored correction value. In addition, the stride of the person is found and stored based on the number-of-step value detected by means of the pedometer when the person walks a specific distance and the specific distance and the walked distance of the person is measured based on the stride and the number of steps counted by the pedometer.
Patent JP-S59155438-A (JP)
Title: Method for coating oriented polyethylene terephthalate bottle with polyvinylidene chloride resin
Inventor: USHIAMA SUSUMU
IPC: C08J7/04
Filed: 1983-02-24
Abstract: PURPOSE:To form a resin coating having a good surface appearance at a relatively small amount of resin coated and being still uniform, by effecting the coating with a polyvinylidene chloride resin coating solution at least twice in carrying out the titled coating. CONSTITUTION:The surface of an oriented polyethylene terephthalate bottle is coated with a primer polyvinylidene chloride resin coating solution by, for example, dipping. While the bottle is being rotated, it is squeezed, without passing a curing step, with felt, cloth, blade, or the like to scrape off extra solution and thereby form a thin polyethylene terephthalate film. A top coating polyvinylidene chloride resin coating solution is applied to the thin film of this undercoated polyvinylidene chloride resin by, for example, spraying, necessary times, and the applied solution is aged under a curing condition to coat the bottle.
Patent JP-S54122155-A (JP)
Title: Display part illuminating device of watches
Inventor: MATSUKURA KIYOSHI
IPC: G04B19/30
Filed: 1978-03-15
Abstract: PURPOSE:To enable time reading to be readily made in dark places by burying illuminating lamps within the indicating hands made of transparent synthetic resins and using the indicating hands as light emitting sources. CONSTITUTION:Conductive plates 3, 4 which connect to a power source V by making slide contact respectively to pair of contact springs 5, 6 are provided to the hour hand wheel 2 made of insulation type synthetic resins integral with an hour hand stem 1 and a pair of contact plates 9, 10 provided to the outside peripheral surface of the hour hand stem 1 are respectively connected to the conductive plates 3, 4. The hour hand 12 is made of transparent synthetic resin and an illuminating lamp 13 such as light emitting diode or miniature bulb is buried and is installed to the hour hand stem 1. Since the lead parts 14, 15 of the illuminating lamp 13 are respectively contact-fixed to the contact plates 9, 10, the entire lighting of the illuminating lamp 13 may be used for illuminating the hour hand 12. The minute hand 28 and second hand are also made in the similar constitution, thus all the three hands may be illuminated by supplying a power source.
Patent JP-S58149302-A (JP)
Inventor: SUZUKI MIGAKU
IPC: A61F13/15
Filed: 1982-02-26
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-H01206589-A (JP)
Title: Lightning protector device
Inventor: SHIRAKAWA SHINGO
IPC: H01T1/14
Filed: 1988-02-12
Abstract: PURPOSE:To have a lightning protector device which has lightning protecting function even against an excessive, directly hit lightning and is capable of AC supply at the time of re-closing of the circuit, by furnishing a separator device, and forming a gap of specified insulating distance between the power transmission line side and the shield of lightning protector head under operation of the separator device. CONSTITUTION:A separator device 10 is provided between a divergent line 8 and a lead 9. A high voltage lead 3 is connected to a potential device(PD) 5. A lightning protector 1 is connected from the divergent line 8 via the device 10 through the lead 9. In case an excessive surge voltage has intruded to a non-voltage power transmission line with a lightning protector in such a constitution, the device 10 is actuated, and the lead 9 is severed to dangle. In this condition, the lightning protector 1 is normal and, a gap G is formed between the shield 11 of lightning protector head and the device 10. This gap length shall be set to 2.2-2.8m, and the discharge start voltage characteristic is so as to allow insulation co-ordination with a breaker. Accordingly AC supply at the time of re-closing of the circuit is practicable as lightning protector with series- connected gap with this gap used as an internal air gap.
Patent JP-S55122110-A (JP)
Title: Level sensor
Inventor: YAMADA YUKIYOSHI
IPC: G01C9/06
Filed: 1979-03-15
Abstract: PURPOSE: To detect the grade in the horizontal plane with an electric signal by forming a concave face in the central part of the base body, by providing plural electrodes on the concave face and by putting a conductive movable body in the concave.  
     CONSTITUTION: The reverse conical-shaped concave face 7 is formed so that it is gently sloped to the lower face 6 of the base body 5, the conductive movable body 8 is put in the concave 7, and the electrodes 9a, 9b are installed on the concave face in the form of coaxial circles. When the base body 5 is inclined, the movable body 8 that has been at rest rolls on the concave face 7 and shorts across both the electrodes 9a, 9b. In this way, an electric signal can be taken to inspect the extent of level. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01206008-A (JP)
Title: Manufacture of cushioning body
Inventor: KUMASAKA SADAO
IPC: B29K105/20
Filed: 1988-02-12
Abstract: PURPOSE:To make it possible to manufacture a superior quality cushioning body with favorable productivity and high yield by a method wherein an insert frame having two pipes with one end closed for inserting stays is used. CONSTITUTION:An insert frame 31, to which two pipe parts 36a and 36b with one end closed are fixed in parallel at the predetermined distance apart each other, is prepared. Next, the insert frame 31 is set in the molding chamber 12 of the mold main body 11 of a molding die. At this time, pipe parts 35a and 35b, each of which is, for example, one of the constitutional members of one of two pipes with one end closed for inserting stays, are fitted to tubular projected parts 17a and 17b. In succession, after the mold mating surface of the frame-like part 20 of a lid 18 is abutted against the mold mating part 14 of the mold main body 11 by closing the lid 18, urethane foaming stock liquid is poured from an inlet. By blocking the inlet, foaming is done in the molding chamber 12 of the main body 11 and in the frame-like part 20 of the lid 18. Finally, by opening the lid 18, the main part 39 of a cushioning body for backresting is obtained.