baber/WOPTO huggingface dataset:
Patent JP-S6251756-A (JP)
Title: Ignition device for internal combustion engine
Inventor: KOIKE HIROSHI
IPC: F02P3/04
Filed: 1985-08-30
Abstract: PURPOSE:To prevent generation of a spark except in the specified timing, by providing a means which emits accumulated energy in the primary coil side of an ignition coil when a switching means is cut off during a spark generation inhibited condition from a plug. CONSTITUTION:An ignition device turns on a power transistor Tr4 conducting an electric current to flow in the primary side of an ignition coil2 when a transistor Tr7 is turned off by a signal from a control circuit 6, while on the contrary, the ignition device cuts off the power transistor Tr4 generating secondary voltage in a secondary coil while a spark in a spark plug 3 when the transistor Tr7 is turned on by the signal from the control circuit 6. Here the ignition device provides a spark generation inhibited condition detecting circuit 10 detecting a condition that the spark must not be generated in the spark plug 3 from voltage of a power supply 1 or the signal of the control circuit 6. And the device, placing a transistor Tr11 in a cut-off condition by a signal of level L from the detecting circuit 10 during the spark generation inhibited condition, decreases voltage in the secondary side to prevent abnormal spark generation.
Patent JP-H0830813-A (JP)
Title: Automatic ticket machine
Inventor: TAKESHITA TAKANORI
IPC: G06Q50/30
Filed: 1994-07-20
Abstract: PURPOSE:To facilitate the shift of display contents of a map type automatic ticket machine. CONSTITUTION:An automatic ticket machine issues a ticket that is available to a due station when the name of this station is touched on a route diagram showing the station names and displayed on a touch panel type screen 4 provided on the main body 1 of the ticket machine and then the cash equivalent to the due fare is paid. Then plural shift buttons 20 are added around the screen 4 with each prescribed space secured among them, together with a display control means which shifts the display contents of the screen 4 in the direction that is specified by the touched one of those buttons 20.
Patent JP-2000020938-A (JP)
Title: Information recording medium, and method and device for recording and reproducing information using the same
Inventor: OKUBO TOSHIBUMI
IPC: G11B5/66
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an information record medium, and a method and a device for recording and reproducing information using it permitting to configure the device capable of recording/reproducing not only arbitrary read only information but also rewritable information on/from a same recording layer without requiring a special signal processing circuit, etc. SOLUTION: Data storage cells 12 are arranged according to read only information, and positional information of the data storage cells, namely read only information is reproduced by using a recordable/reproducible medium 10a according to the information of which the direction of magnetization is rewritable in each data storage cell 12, and extracting upper or lower peak parts from the signals detected by a magnetic head 20. In this case, depending on the direction of the peak, the direction of magnetization in each data storage cell 12, namely, rewritable information is reproduced.
Patent JP-H0280823-A (JP)
Title: Production for friction clutch plate and its device
Inventor: ADORIAN HOWAADO WATOKINZU
IPC: F16D69/04
Filed: 1989-07-21
Abstract: PURPOSE: To make a clutch plate assembled before hardening handleable by tightly contact and holding together two friction surface members stuck with an elastomeric bead and a metal carrier plate for a required time. CONSTITUTION: With a first and a second friction surface members 24, 25 respectively arranged on a first and a second jigs 14, 36 and a bead of adhesive elastomeric material is stuck on the first friction surface member 24, a metal carrier plate 40 is arranged on the top of the elastomeric stuck bead and the bead of adhesive elastomeric material is stuck on the top of a second direction surface member 44, while the surface of the second friction surface member 44 stuck with the elastomeric material bead is arranged on the top of the metal carrier plate 40 and two friction surface members and the metal carrier plate 40 and tightly contacted and held together for a specific time whereby a clutch plate 80 assembled before the elastomeric material hardens is made handleable.
Patent JP-H0240109-A (JP)
Title: Magnetic head and its manufacture
Inventor: YAMAMOTO YOSHIE
IPC: G11B5/127
Filed: 1988-07-29
Abstract: PURPOSE:To obtain a magnetic head without generating a noise and with a superior characteristic by forming a gap protection film made of metal only on a gap holding film formed on the inner peripheral plane of a track width regulation groove. CONSTITUTION:The gap protection film 21 made of metal is formed only on a magnetic gap part provided in the track width regulation groove 18 in the magnetic gap parts provided between a pair of core half bodies 15a and 15b, and no gap protection film 21 is formed on a part where the core half bodies 15a and 15b are butted and confronted with each other. Therefore, no pseudo gap is generated between confronting planes and no noise is generated while a tape is fed. Also, since the magnetic gap part is brought into contact with a joining part 22 made of an inorganic sticking member, not directly, but via the gap protection film, no deterioration due to reaction with the inorganic sticking member in the magnetic gap part is generated. In such a way, it is possible to obtain the magnetic head without generating the pseudo gap and the noise and with the superior characteristic even when the tape is fed repeatedly.
Patent JP-H0861463-A (JP)
Title: Differential device
Inventor: HAYAKAWA HIDEO
IPC: F16H48/38
Filed: 1994-08-12
Abstract: PURPOSE: To prevent the eccentric contact of a pinion gear with a storing hole. CONSTITUTION: A differential device is provided with a differential case 21 which fixes casing members 31, 33 by a tightening member 35 and is rotated by an engine, side gears 37, 39 on the wheel side, a pinion gear 57 to connect the gears 37, 39, and a storing hole 53 which consists of first and second walls respectively formed in the casing members 31, 33 and slidably stores the pinion gear 57, and the walls occupy more than one half circumference of the storing hole 53. The curvature of the wall surface is larger than that of the wall surface 77, and the clearance between the wall surface and the pinion gear 57 at the joining part of each wall is set larger than the clearance between the wall surface and the pinion gear 57.
Patent JP-H0538039-A (JP)
Title: Overcurrent protective equipment
Inventor: UNOKO FUJIO
IPC: H01L27/092
Filed: 1991-07-31
Abstract: PURPOSE:To make it possible to perform an automatic reset operation by detecting a voltage value by a load current on a power line connected to a load having the possibility of latch-up, discriminating the short-circuit state and latch-up state on the load side based on voltage value and controlling the connection and isolation of the load to or from the power line. CONSTITUTION:A CPU 15 checks the Vout during latch-up detection period and judges if a short-circuit is present or not. If a short-circuit is judged, the short-circuit is indicated by an indicator 21, short-circuited load blocks A or B is discriminated, and the short-circuit information and block name are written in a RAM 17. In the same manner, latch-up state is discriminated by checking Vout, and the latch-up information and block name are written in the RAM 17. Then, reset signal RS is output as required from the control output OUT 2 and a restart is performed.
Patent JP-S6350579-A (JP)
Title: Production of thick mat
Inventor: MIYAKE MASAAKI
IPC: D06N3/00
Filed: 1986-08-15
Abstract: PURPOSE:To produce a thick mat having excellent tensile strength and tear strength and high quality, free from surface unevenness, by applying and filling a gelation-type elastomer to a cloth, gelling the elastomer and heat-treating the product. CONSTITUTION:A gelation-type elastomer such as a rubber latex (e.g. SBR) or a synthetic resin latex (e.g. vinyl chloride resin) is added with a gelation agent and the mixture is applied and filled to a woven or knit fabric of natural or synthetic fibers to form a thick coating layer. The layer is heated to effect the gelation of the elastomer, dried and vulcanized.
Patent JP-H1119499-A (JP)
Title: Liquid chemical feeder
Inventor: KISO TSURUICHI
IPC: G03D3/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide the liq. chemical feeder for mixing plural kinds of the chemicals stored in liq. chemical tanks in a specified ratio with one pump. SOLUTION: The cross-sectional areas of the passages of the liq. chemical suction pipes 21, 22 and 23 connected to each of the liq. chemical tanks 1A, 1B and 1C are made different from one another over a specified length in accordance with the specified mixing ratios of the chemicals, and the suction pipes 21, 22 and 23 are connected to one pump 5.
Patent JP-H04232819-A (JP)
Title: Method for determining weight per unit area of transition layer on metal
Inventor: DEIITERU HAUFUE
IPC: G01J5/52
Filed: 1991-07-05
Abstract: PURPOSE: To decide promptly and positively the weight of a transfer layer and a parameter in proportion to the weight by periodically detecting a heat radiated from a dry surface, a reference surface, and a reference cavity covered with a invert layer in a constant temperature range. CONSTITUTION: A sample sheet 8 is placed on a support table 11 to be kept at a room temperature by a temperature sensor 12, and the inner part of a measurement chamber 1 is kept at a temperature difference of a range of ±15 deg.C-±3 deg.C by means of a resistance heater 3 and a temperature sensor 4. While a window 6 of the chamber 1 is opened and closed by a shutter 7, periodically generated by an infrared ray detector 2 at a temperature of 15 deg.C-50 deg.C is a voltage pulse signal with an amplitude on the basis of the release operation speed and difference of radiation heat from the sheet 8 surface and chamber 1 inner part.  By the voltage signal, since an absorption (absorptivity) of an invert layer having various weights per unit area, particularly, a sheet to be tested provided with a phosphate layer is measured between 0%-100%, the absorptance (absorptivity) is converted into the weight of the invert layer on metal.
Patent JP-H0358249-A (JP)
Title: Access method of file
Inventor: ROBAATO BAADO
IPC: G06F12/00
Filed: 1990-07-20
Abstract: PURPOSE: To attain the dynamic management and speedy access of the files and records of a directory base by performing access to plural files including files without any records by file name. CONSTITUTION: Each token includes an identifier for record entry, and an identifier for the arbitrary main file or main record of record entry, and the path of the token forms a first directory forming a leaf searchable B tree. Then, a second directory as a classified term index including a preliminarily decided attribute and the token of the counterpart is formed from the first directory. Then, access is performed through the path of the leaf searchable tree passing through the second directory and the first directory to the objective record in response to the preliminarily decided attribute. Thus, the speedy access can be attained.
Patent JP-2001020528-A (JP)
Title: Outer wall work execution method
Inventor: WATANABE YOHEI
IPC: E04G21/14
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct outer wall work execution even in the case where some standard truck crane has limitation on construction by sliding an outer wall panel in the state of being hung down from a frame of a building, and transporting the same to the fitting position. SOLUTION: A main body 1 of a hanger H1 is inserted in a cavity part of an outer wall panel P1, a locking piece is locked in a pin insert hole of the outer wall panel P1, and the hanger H1 is surely fixed to the outer wall panel P1. An outer wall panel holding member 31 of a trolley T1 for sliding the panel P1 is fitted to the hanger H1, and the panel P1 is held in the hanging state through the hanger H1. A wire rope hooked on a hooking part of the hanger H1 is lifted up by a crane or the like to lift up the outer wall panel P1. Subsequently, a wheel 32 of the trolley T1 is fitted to an outer wall fitting angle 72 joined to a beam 71 to hold the outer wall panel P1 in the state of being hung down from the beam 71, and the panel P1 is slid to be transported to the fitting position.  Thus, the construction of an outer wall for the innermost part of a site where a standard truck crane does not reach can be performed efficiently.
Patent JP-H099721-A (JP)
Title: Trolley for grain reaping header of combine harvester
Inventor: OYA TERUMITSU
IPC: A01B73/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To constitute a trolley so as to change over to a posture capable of readily carrying out connection and disconnection between a grain reaping header and combine harvester side and a posture in which the height of the header rear side lowered when loaded is raised when transported. SOLUTION: In this trolley loading a grain reaping header (17) of a combine harvester equipped with a reel (19) for raking unreaped grain culm and reaping blades (20) and (21) for cutting grain culm stock root, longitudinal receiving frames (51) and (52) are provided in a vehicle frame (39) mounting traveling wheels (41) and a front receiving frame (51) bringing into contact with the front lower face of the header (17) is liftably attached to a vehicle body frame (39).
Patent JP-S6085839-A (JP)
Title: Automatic fitting/removing device of attachment
Inventor: AKIYAMA MASAHIRO
IPC: B23Q3/12
Filed: 1983-10-13
Abstract: PURPOSE:To perform reliable fitting/removing with a simple mechanism by providing a shaft having a collet expanding piece, the back-and-forth moving mechanism of this shaft, and the back-and-borth moving mechanism of a drawber in the fitting/removing device of an attachment such as the ram of a machine tool. CONSTITUTION:An attachment 1 such as an angle head is fitted to the end surface of a ram 10 such as a plano miller. That is, four recesses 2 provided on the attachment 1 are aligned with four attachments 20 on the attachment 1 side of the ram 10. Next, when pressure oil is fed to an oil chamber, a piston 32 pushes a drawber 23 to the left and inserts collets 22 into the recesses 2 of the attachment 1. The advance limit of the collets 22 is detected by a proximity switch and a lug. When pressure oil is further fed to the oil chamber, a shaft 40 is moved to the left, and the collets 22 and the outer periphery of a piece 41 are coupled. According to this constitution, reliable fitting/removing can be performed with a simple mechanism.
Patent JP-H0375116-A (JP)
Title: Injection molding device with positioning flange
Inventor: JIYOBUSUTO ARURITSUCHI JIERAAT
IPC: B29C45/27
Filed: 1989-07-24
Abstract: PURPOSE: To reduce the loss of the heat transmitted to a low temp. cavity plate through a positioning flange by providing a large number of openings to the outwardly extending positioning flange so as to pierce the flange laterally according to a definite shape. CONSTITUTION: A manifold 18 made of copper has a circumferential positioning flange 20 which extends outwardly to be seated on the circumferential shoulder part 22 formed by the inner surface 23 of the deep bore of a cavity plate 26. By this constitution, the manifold 18 fixed at a predetermined position and a nozzle 14 are accurately positioned and, at this position, the nozzle is received in the center of a deep bore 24 through the heat insulating air space 28 extending to the gap between the high temp. nozzle 14 and the peripheral low temp. cavity plate 24. The positioning flange 20 has a ring of laterally drilled bores 30 and, by these bores, the loss of the heat reaching the low temp. cavity plate 26 from the high temp. manifold 18 and the high temp. nozzle 14 through the positioning flange 20 is reduced.
Patent JP-S6434314-A (JP)
Title: High frequency heating apparatus
Inventor: IWABUCHI YASUSHI
IPC: A47J43/046
Filed: 1987-07-30
Abstract: PURPOSE: To reduce the thermal effect of the hot air within a heating chamber on both a table motor and a kneading motor by providing both the motor on the inside of the upper surface of a motor mounting base provided through a heat insulating space formed under the bottom surface of a heating chamber. CONSTITUTION: This device has a high frequency oscillator 2, and a turn table 19 having upper and lower heaters 4, 5 other than the above and rotatable with a matter to be heated 18 being placed thereon. A kneading blade 14 is rotatably arranged in the inner part of a bread vessel 12 for performing kneading of bread raw material to baking. This device also has a table motor 22 for rotating the turn table 19 at low speed, a kneading motor 23 for rotating the kneading blade 14 at high speed, and a motor mounting base 31. A heat insulating space 55 is provided between the upper surface 31a of the motor mounting base 31 and the bottom surface 1a of the heating chamber 1, and the motors 22, 23 are opposed to the bottom surface 1a of the heating chamber through the upper surface 31a of the motor mounting base 31 and the heat insulating space 55.  Consequently, the effect of the hot air in the heating chamber 1 on the motors 22, 23 can be reduced.
Patent JP-S6251470-A (JP)
Title: Ink ribbon cassette
Inventor: TAKEUCHI YUKIO
IPC: B41J35/04
Filed: 1985-08-30
Abstract: PURPOSE:To eliminate unruly run of an ink ribbon by providing a slit in parallel with the running direction of the ribbon on a surface of an inner edge at an exit and a reentry port where the ribbon touches. CONSTITUTION:A slit 27 provided in parallel with the running direction of an ink ribbon 20 on the inner edges 25a and 26a of an exit 25 and a reentry port 26 where the ribbon 20 touches, forms an air flow to assist in the straight feed of the ribbon between the ribbon 20 and the inner edge 25a, 26a. Also the slit stricts the up and down movement of the ribbon 20 during running by deforming it into a waveform. Thus the vibration is brought to an end. Thus the straight line travel of the ink ribbon is assured and its unruly run widthwise is minimized.
Patent JP-H06219592-A (JP)
Title: Image forming device
Inventor: JIYON AANORUDO KUROUERU
IPC: H04N1/00
Filed: 1993-08-02
Abstract: PURPOSE: To control a velocity of a substrate, on which an image is to be formed, at a predetermined value and allow the image to be formed from a front periphery of the substrate. CONSTITUTION: An image formation apparatus I provided at an image formation region Z with a driving roller 22 has a guide-plate assembly 10 for controlling a velocity of a substrate S. The guide-plate assembly has a guide-plate 12 provided with an inlet end 12I and an outlet end 12E. The guide-plate assembly has a pushing finger movable therealong, a velocity-controlling sidewall 12V, and a spring-loaded biasing member disposed along opposed edges of the guide- plate. Thus, the substrate is urged into frictional contact against the velocity- controlling sidewall 12V so as to control the velocity thereof.
Patent JP-S6362935-A (JP)
Inventor: JIYON EICHI KAARUSON
IPC: F16H49/00
Filed: 1987-07-30
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-2000016647-A (JP)
Title: Recycling use device of air shaft
Inventor: MISHIMA YOSHINARI
IPC: B65H19/30
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a recycling use device of an air shaft capable of producing a coreless product in a satisfactory cargo condition with high productivity by pulling the air shaft out of a web roll wound on the air shaft and sending it to a web winding process again and automatically for use. SOLUTION: This recycling use device of an air shaft is provided with a conveyance means 20 conveying the air shaft 11, an air sealing means 30 sealing air for expanding diameter in the air shaft 11, a transfer means 40 transferring the air shaft 11 from the conveyance means 20 onto a winding roller 51, a winding means 50 winding a web 12 on the air shaft 11 to form a web roll 13, an air exhaust means 60 exhausting air from the air shaft 11 to shrink a diameter, a pulling out means 70 gripping and pulling the air shaft 11 out of the wound web roll 13, and a circulation means 80 circulating the pulled out air shaft 11 up to the conveyance means 20.
Patent JP-H0630871-A (JP)
Title: Cleaner
Inventor: FUKUSHIMA YOSHIO
IPC: A47L9/28
Filed: 1992-07-20
Abstract: PURPOSE:To provide a cleaner reduced with the number of part items and having a high degree of freedom in the structure design by transmitting and receiving the signal via the mutual induction between the first coil of a cleaner main body and the second coil of a hose handling section. CONSTITUTION:A cleaner is provided with a cleaner main body 1 and a hose handling section 3 separable from the cleaner main body 1, the cleaner main body 1 is provided with the first coil 2, and the hose handling section 3 is provided with the second coil 4 transmitting and receiving the signal between it and the first coil 2 via mutual induction.
Patent JP-H0836137-A (JP)
Title: Assembling part in endoscope
Inventor: MIMORI NAOTAKE
IPC: G02B23/24
Filed: 1994-07-22
Abstract: PURPOSE:To eliminate the variance of the durability and the damage of an optical fiber bundle and to finish the assembling work thereof in a short time by making the assembling state of the various kinds of members fixed. CONSTITUTION:The inside of an operation part 10 in an endoscope disposed with the optical fiber bundle such as a light guide and an image guide and the various kinds of members such as an air supply tube or a water supply tube inside is provided with a bottom board on which the actual arrangement drawing of the various kinds of members is displayed. Then, an assembling order is added to the patterns of the respective members on the arrangement drawing and numbers identical to them are also added to the various kinds of members being the objects to be assembled. Thus, the various kinds of members can be easily assembled while viewing the arrangement drawing and the identical assembling work is realized even when it is executed by different workers. Besides, the working efficiency thereof is improved by adding the assembling number.
Patent JP-H0356751-A (JP)
Title: Electric linear driving device
Inventor: NAGATSUJI MITSUHIRO
IPC: F16H25/20
Filed: 1989-07-25
Abstract: PURPOSE:To enlarge the field of application with increase in the function and to make the whole apparatus compact by forming a flat surface parallel to the axis of a ball screw shaft, and engaging a rotation preventing portion of a rotation transmitting member mounted on a housing with the flat surface. CONSTITUTION:A flat surface 3 parallel to the axis is formed on a ball screw shaft 1, and a rotation preventing portion of a rotation transmitting member 24 mounted on a housing 6 is engaged with the flat surface 3. When a ball screw nut 5 is rotated by an electric motor 12, with the rotation transmitting member 24 stopped, the ball screw shaft 1 is moved linearly. When the rotating speed of the ball screw nut 5 and the rotation transmitting member 24 is changed, the ball screw shaft 1 makes a compound motion of linear motion and rotation. Thus, the field of application can be enlarged by increasing the function, and the whole apparatus can be made compact.