baber/WOPTO huggingface dataset:
Patent JP-H1058335-A (JP)
Title: Belt type wrench
Inventor: MORIYAMA AKIRA
IPC: B25B13/52
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To improve a tightening condition and raise a work speed by using a belt at such a place as obstructing the insertion of a ratchet wrench for tightening a hexagon head bolt (nut). SOLUTION: A belt 2 screwed to both ends of a holder 1 having two parallel plates freely flexible in a breadthwise direction, is wound around a hexagon head bolt (nut) 3 and, then, the holder 1 is pulled back, thereby applying torque to the external surface of the hexagon head bolt (nut) 3.
Patent JP-S62260604-A (JP)
Inventor: FUKUYAMA YOSHIO
IPC: A61J3/02
Filed: 1985-11-26
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-H0576329-A (JP)
Title: Sterilization of fluid material
Inventor: SETOYAMA TAMOTSU
IPC: A23C3/00
Filed: 1991-09-19
Abstract: PURPOSE:To industrially advantageously sterilize a fluid material such as a beverage or a fluid food while keeping its quality by applying a high pressure to the fluid material and then rapidly reducing the pressure for the purpose of cell-crush treatment. CONSTITUTION:The objective sterilization is carried out by applying a high pressure of >=2500kg/cm<2> (preferably 3500-4500kg/cm<2>) to a fluid material (e.g. fluid material mainly composed of milk protein) and then taking out the treated material from the high-pressure treatment tank for the purpose of cell crush by rapid reduction of pressure.
Patent JP-S62113889-A (JP)
Inventor: BUIRUFURIITO BUROOTENBERUKU
IPC: F04D27/02
Filed: 1986-11-11
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-H09114396-A (JP)
Title: Display device for detection switch
Inventor: MORIMOTO KAZUYOSHI
IPC: G09F9/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To expand the range of the load current by providing a transistor, a light emitting diode and a resistor and shunting the load current in the diode when the current becomes large. SOLUTION: A detection switch 1 consists of a transistor Tr whose collector and emitter are connected to a lead switch LS in series, a light emitting diode LED which is connected between the collector and the base of the transistor Tr in parallel and a resistor R1 which is connected between the base and the emitter of the transistor Tr in parallel. When a load current I1 becomes large, the voltage across the resistor R1 becomes also large and a current flows between the emitter and the base of the transistor Tr, the transistor Tr is turned on and most of the current I1 flow between the emitter and the collector of the transistor Tr. Thus, the current which flows in the LED is limited. In other words, if the current I1 increases, the current, which flows in the LED, is limited to about its maximum rated current.
Patent JP-H0583891-A (JP)
Title: Iron core motor
Inventor: KUSAKI KENJI
IPC: H02K1/18
Filed: 1991-09-18
Abstract: PURPOSE:To suppress the dispersion of magnetic property of each phase by providing a blank part in the position of a phase which does not have the caulk part of a steel plate. CONSTITUTION:Punch holes 6b, which constitute caulk parts, are provided at several bases of three pieces of projections of the V phases of an iron core 6, and cuts 6d are provided at the inside periphery of the bases of several three pieces of projections 6a of U phases and W phases. When calking the iron core 6 in the lower layer to the punch hole 6a of the uppermost iron core 6, the influence on the magnetic property in the V phase where the caulk part is made is dispersed by the cuts 6d provided at the inside periphery of the bases of the projections 6a of the U phases and W phases. Hereby, the dispersion in the generated torque in each phase, the waveform of counter- electromotive force, the value of coil inductance, voltage ripple, etc., can be suppressed.
Patent JP-H06116687-A (JP)
Title: Grain-oriented silicon steel sheet having stable magnetic property and its production
Inventor: YANO HIROSHI
IPC: C22C38/00
Filed: 1992-10-06
Abstract: PURPOSE:To stably produce a grain-oriented silicon steel sheet excellent in magnetic properties by executing decarburization by a specified quantity before the completion of final cold rolling to a silicon steel sheet contg. P with a specified concn. CONSTITUTION:This is the method for producing a grain-oriented silicon steel sheet constituted of a series of process in which a silicon-contg. steel slab having a componental compsn. contg., by weight, 0.015 to 0.07% P is subjected to hot rolling, is thereafter subjected to cold rolling for one time or >= two times including intermediate annealing to regulate its sheet thickness into a final product one, which is subsequently subjected to decarburizing annealing and is then subjected to finish annealing. After the hot rolling as well as before the completion of the cold rolling, decarburization is executed by 0.01 to 0.06wt.%. decarburizing quantity. In this way, the grain-oriented silicon steel sheet having excellent magnetic properties can always stably be produced.
Patent JP-H06198651-A (JP)
Title: Method and facilities for recycling sporting goods
Inventor: KAMARU ARABUI
IPC: B29B17/04
Filed: 1993-10-26
Abstract: PURPOSE: To provide a method and equipment for recycling dust and refuse generated at a time of the production of a sports tool. CONSTITUTION: A tool material is preliminarily crushed and an iron component is separated from the crushed material mixture by a magnetic separator and the remaining non-magnetic component is crushed within a cutting mill and a fine component is separated by an air classifier while the residual heavy component is separated into a metal fraction and a nonferrous metal fraction by a vortex separator. A wood component and a synthetic substance component are separated from both fractions by a separator due to static electricity. The equipment for this method is equipped with preparatory crushing units 1, 2, a magnetic separator 3, a recrushing-cutting mill 4, an air classifier 5, a vortex- separator 6 for a heavy component and an air table-separator or an electrostatic separator 9.
Patent JP-H09111547-A (JP)
Title: Spinning frame provided with drawing unit
Inventor: HORUSUTO BUORUFU
IPC: D01H1/22
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a fine spinning frame capable of producing a number of various yarns at a low cost by attaching driving motors at the end of a drawing unit cylinder and making at least one of the motors to be vertically shiftable in a specific state. SOLUTION: Driving motors 20, 22 attached to the ends of drawing unit cylinders 14, 16 are combined with attributing transmission apparatuses 26, 28 and drawing unit cylinders 14, 16 to form units, The units are made to be shiftable perpendicular to the axial line of the cylinder relative to the other drawing unit cylinder 12. The distance between adjacent drawing unit cylinders can be varied simply by a single mechanical adjustment at both ends of the drawing unit cylinders.
Patent JP-H1085451-A (JP)
Title: Electronic game device using three-dimensional image display
Inventor: SUZUKI YUTAKA
IPC: A63F13/525
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic game device capable of three-dimensionally displaying a display object in a game and more naturally changing the movement of video images displayed at a display device corresponding to the selection of a view point. SOLUTION: This device holds information relating to the display object as three-dimensional stereoscopic data, sets the position data of the plural view points relating to the display object including the view point of a player and the view point of external observation beforehand, selects one of the plural view points set beforehand corresponding to the operation or posture of a game operator, moves the view point relating to the display object to the selected view point and performs a three-dimensional arithmetic processing to the information relating to the display object (S23 and S24).
Patent JP-H07103386-A (JP)
Title: Quick joint provided with automatic lock mechanism
Inventor: TAKEKOSHI KENICHIRO
IPC: F16L37/40
Filed: 1993-10-01
Abstract: PURPOSE:To prevent coming off of a joint function when unexpected rotation force is applied by colliding and stopping a boot type knotched section formed in a connection ring for a pin planted in a joint body and maintaining the stop condition by a ring spring provided on both members. CONSTITUTION:In a quick joint which operates an operation ring for connection provided in a joint body 2 when a joint sleeve 3 is connected to the joint body 2, a lock device which is operated in the condition that a top 12 of a boot type knotched section 11 formed at a rear end of a connection ring 1 is stopped for a pin 10 planted in the joint body 2 is provided. The lock device has a ring spring 9 whose one end 15 is attached to a ball retainer 14 of the connection ring 1 and whose the other end 17 is attached on a cavity wall 16 of the joint body 2, and rotation force in the direction in which the pin 10 is stopped on the top 12 of the knotched section 11 is given to the connection ring 2 by a ring spring 9 in the locked condition. As a consequence, it is possible to prevent damage of a joint function due to unexpected force.
Patent JP-H04144500-A (JP)
Title: Damper for speaker nd its manufacture
Inventor: SAKAMOTO YOSHIO
IPC: H04R31/00
Filed: 1990-10-05
Abstract: PURPOSE:To secure the stable quality of a speaker damper while maintaining effective productivity by sewing a conductive material to be loaded on a damper material as a colored wire and sticking a spare soldering to the terminal part of a conductive part formed by the colored wire. CONSTITUTION:Woven fabric 1 formed like a band is passed in a dipping tank storing thermosetting resin 3 such as phenol resin diluted by a solvent to obtain a damper material 1F. On the other hand, a plain knit colored wire 2H obtained by braiding copper foil like plain knit is used as the conductive material and two parallel wires 2H are sewed on the center of the material 1F along the longitudinal direction. Since the phenol resin can be loaded so as not to be applied to the surface of the wire 2H, its sewing process can simply be executed by an industrial sewing machine, so that continuous production can be attained. Then the wires 2H are applied to prescribed set positions by silk printing by means of cream soldering CH of optional quantity. Thus, the effective productivity and stable quality of damper production can be secured.
Patent JP-H07106238-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO YASUHIRO
IPC: G03F7/26
Filed: 1993-09-29
Abstract: PURPOSE:To make it possible to form a resist pattern on a stepped wafer with a margin of the focal point on the wafer. CONSTITUTION:A photoresist layer 1 having a thickness of 1mum is formed on a stepped base substrate and a polyvinyl alcohol film is applied to the layer 1 as a transparent film 3, which is transparent to an exposure beam, has a refractive index larger than that of the atmosphere around the periphery of a wafer and consists of a material close to the material for the layer 1, in such a way that its surface is formed flatly. Exposure is performed using a stepper. The film 3 is water-soluble and is removed during developing.
Patent JP-H0797818-A (JP)
Title: Civil engineering work machine and fork therefor
Inventor: SHIKAYA ISAMU
IPC: E02F3/40
Filed: 1993-09-29
Abstract: PURPOSE:To easily change a work machine by mounting a fork having a grip tooth for holding an object material in collaboration with a bucket on the forward end of a movable arm in such state as freely detachable. CONSTITUTION:In the case of a gripping work, the engagement cutout groove of a fork 3 is coupled to an engagement shaft 23. Then, the fixing section 13 of the fork 3 is fastened to a movable arm end 1 with a fastener 22 such as a bolt type fixture. Then, a hydraulic cylinder 10 is actuated and a bucket 2 is oscillated to the side of the fork 3 for gripping an object material. When a work is undertaken with the bucket 2 only, the fork 3 is detached. According to this construction, an application can be changed only by mounting or demounting the fork 3, without any change of the bucket 2. Also, the fork 3 can be made lightweight and a work machine can be easily changed.
Patent JP-H07103328-A (JP)
Title: Speed change controller
Inventor: MATSUBAYASHI TORU
IPC: F16H61/12
Filed: 1993-09-30
Abstract: PURPOSE:To avoid abrupt shift-down by providing a function of setting a speed change control time during a failure of a throttle opening sensor to zero in a speed change controller having a control means capable of carrying out predetermined speed change control during a failure of the throttle opening degree sensor. CONSTITUTION:A controller 12 receives output signals from a vehicle sensor 14, a throttle opening degree sensor 16, a shift switch 18 and the like, to control ON or OFF of a first and a second solenoid valve 8, 10 on the basis of the input signals. A speed change control time during a failure of the throttle opening degree sensor 16 is set based on data at the time of the full opening of a throttle opening degree. The controller 12 is provided with a function of setting a speed change control time T during the failure of the sensor 16 to zero. Otherwise, the controller 12 is provided with a function of selecting the minimum value among the speed change control time data previously set for each throttle opening degree during the failure of the sensor 16, so as to prevent generation of a speed change shock during the failure.
Patent JP-H02117583-A (JP)
Title: Damping device for suspension linear substance
Inventor: KAGAMI MASAAKI
IPC: B66B7/08
Filed: 1988-10-26
Abstract: PURPOSE:To reduce an inertia mass in relation to swing and to perform excellent damping in a two-dimensional direction by a method wherein a device capable of swinging in a two-dimensional direction and exerting a centering force, increased according to displacement from the neutral position of a moving rest, on a rod is mounted to the end part of a rod and a coupling part between a fixed rest and the moving rest. CONSTITUTION:A fixed rest 6 is integrally secured to the upper part of a cross bed 3 supported by a cage 1. A moving rest 5 is arranged facing the lower part of the fixed rest 6, and four rods 7 are situated between the opposing parts of the fixed rest 6 and the moving rest 5. The other end of a main rope 4 the one end of which is coupled to the fixed rest 6 is coupled to the moving rest 5, and the tension load (the load of the cage 1) of the main rope 4 is supported as a compression load by means of the rod 7. In this case, rubber pads 8 and 9, each capable of swinging in two-dimensional direction and exerting a centering force, increased according to displacement from the neutral position of the moving rest 5, on the rod 7 are mounted to the coupling parts on both sides of the rod 7. An inertial mass in relation to swing can be reduced and damping in a two-dimensional direction can be improved.
Patent JP-H03129506-A (JP)
Title: Cold water/hot water mixing device
Inventor: MIHARA KOJI
IPC: G05D23/13
Filed: 1989-10-16
Abstract: PURPOSE:To simply control the temperature of water to a required temperature by providing the water/hot water mixing device with a preset operation part for allowing a user to optionally set up a optimum temperature range and a setting part having a previously set prescribed temperature width for the set value set up by the preset operation part and capable of setting up plural values. CONSTITUTION:In the case of discharging hot water, hot water based upon the temperature set up by the preset operation part 14 as a proper temperature is discharged at first. The optimum temperature may be slightly changed due to a change in seasons, a difference in using purposes, or the like. Since a slightly higher temperature is recommended in the case of cleaning oil stain or the like, a higher switch 18 in the setting part 15 is depressed to discharge the hot water of the previously set temperature (a+X+C). On the other hand, a slightly lower temperature is recommended in the case of washing vegetables and a lower switch 19 of the setting part 15 is depressed to discharge the hot water of the previously set temperature (B=X-d). Since a change in the temperature of hot water due to a a change in seasons or a difference in using purposes can be controlled by the simple operation, the using procedure of the device can be improved.
Patent JP-S61146632-A (JP)
Title: Car engine cooler
Inventor: SUGAMORI ISAO
IPC: F28F3/12
Filed: 1984-12-21
Abstract: PURPOSE:To eliminate cooling fan while maintaining good discharging performance thus to improve fuel consumption and aerodynamic characteristic by forming the radiator for cooling the cooling water of engine into a panel and arranging between cabin and cargo chamber. CONSTITUTION:In panel radiator 1, a pair of panels 3 formed with stripe sections 2 through predetermined arrangement are overlapped and adhered through a flange 4 to form the inlet 5, outlet 6 of cooling water, inlet chamber 7, outlet chamber 8 and tube group 9 integrally with the stripe section 2. The panel radiator 1 is arranged between the cabin 11 and the cargo chamber 12. While a fixing board 14 arranged on the chassis frame 13 will partition the opposite side sections in lateral direction to form a cooling wind lead-in section 15 at the lower edge facing against the pavement R. Furthermore, a wind guideboard 18 for guiding the travelling wind is provided between the front cabin 11 on the underface of the cargo chamber 12 near the cooling wind lead-in section 15.
Patent JP-H0576961-A (JP)
Title: Method and device for calking ball joint
Inventor: TAKAHASHI NAOMI
IPC: B21K1/05
Filed: 1991-09-19
Abstract: PURPOSE:To provide a method and device for calking a ball joint. by which a sufficient calking strength is provided to the opening part of the ball joint where a calking work is performed and also by which the expansion of the excess thickness at the outside diameter part and inside diameter part of the opening part is prevented. CONSTITUTION:To the inner periphery of the annular opening part 37 at the edge of the cylindrical housing 34 of the ball joint 31, a stopper ring or a disk shaped plate to enclose the ball stud is engaged, and then while the outside diameter side of the opening part 37 of the housing 34 is being calked, the inside diameter side of the opening part 37 is continuously and separately calked.
Patent JP-H03128895-A (JP)
Title: Method and device for working range regulation of stationary type jib crane
Inventor: YOSHIOKA YOSHIO
IPC: B66C23/88
Filed: 1989-10-16
Abstract: PURPOSE:To facilitate the input to a computer by dividing the maximum working range of a crane into a number of unit small sections, corresponding each unit small section to each bit of the memory of the computer, and storing it as the pit of regulating range. CONSTITUTION:The maximum working range of a boom 4 is divided into a number of unit small sections, and each unit small section is corresponded to each bit of a computer memory map 27 to store the unit small sections in crane approach regulation range within the working range as a regulation range map. Then, the position of the crane boom 4 is detected by detectors 21, 22, and compared with the memory map 27, and when it gets close to the regulation range, an alarm is generated from a alarm device 35, and when it gets nearer, the movement of the boom 4 is stopped.
Patent JP-H03128870-A (JP)
Title: Automatic storing and transporting device for cable
Inventor: HARADA KATSUZO
IPC: B65H59/38
Filed: 1989-10-16
Abstract: PURPOSE:To safely, rapidly, and smoothly transfer a cable by simultaneously automatically controlling the cable tension to a set tension by the action of a tensioner interlockingly with the set speed of the cable. CONSTITUTION:A cable transfer speed command signal is given to a storing reel 1, a transporter 2, and a driving reel 4 to transport a cable 7. No tension is applied to the cable 7 between the storing reel 1 and the transporter 2 to reduce the cable winding tension to the reel 1, and the cable 7 is loosen in catenary form to dispose a catenary height detector 8. A tensioner 3 is disposed between the transporter 2 and the driving reel 4 to absorb the tension and loosing of the cable 7 and also maintain the tension for transporting the cable 7 constant. The storing reel 1 delivers and winds the cable 7 according to the speed command signal, and the transporter 2 and the driving reel 4 transport the cable 7 according to the speed command.
Patent JP-H02115555-A (JP)
Title: Friction welded body of ceramics-metal and ceramics-inserted piston made thereof
Inventor: SUZUKI TOMIO
IPC: F01L3/02
Filed: 1988-10-25
Abstract: PURPOSE:To heighten the bonding power and aim at lowering the cost by providing a cutout part at the peripheral part of the face to be bonded of a ceramics- made member and bonding a metal made member to this cutout part by friction welding. CONSTITUTION:A piston for an internal combustion engine is integrally bonded by inserting a ceramics-made member 1 and a metal-made member 3. A cutout part 2 is provided at the peripheral part of the face of the ceramics-made member 1 facing the metal-made member 3. The metal-made annular member 3 is bonded to this cutout part 2 by friction welding. The metal made annular member 3 softened by frictional heat plastically flows into a gap A and restrains the projecting part 4 of the ceramics-made member 1 by the action of shrinkage fit and press fitting. The bonding power is thus heightened and the decrease in the cost is promoted.
Patent JP-H0993815-A (JP)
Title: Method and apparatus for controlling reactive power supply
Inventor: ATOYAMA HIROSHI
IPC: H02J3/24
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in generated reactive power and the weakening of synchronization when the load reactive power is reduced in the purchased power rate control system. SOLUTION: If the reactive power required by a load is higher than the sum QL2 +QL1 of the maximum value QL2 of the reactive power of a generator and the minimum value QL1 of purchased reactive power with the active power maximized (Pm ) when the value of the active power of generator output is Pn , the reactive power of the generator is kept at the maximum value QL2 of the reactive power of the generator. If the reactive power required by the load is higher than the minimum value QL1 of purchased reactive power and lower than the sum QL2 +QL1 of the maximum value QL2 of the reactive power of the generator and the minimum value QL1 of purchased reactive power, the purchased reactive power is kept at the minimum value QL1 of purchased reactive power.
Patent JP-H01114361-A (JP)
Title: Generator-motor
Inventor: KUMAGAI MIKIO
IPC: H02K47/20
Filed: 1987-10-27
Abstract: PURPOSE:To make the title generator-motor compact by integrating a generator on the high speed side and a motor on the low speed side constructively onto concentric circles and coaxial direction. CONSTITUTION:A generator-motor for wheel revolution makes an outside rotor of a rotor 7 of a motor, a stator frame 8f of a generator is formed cylindrically. and an armature 8g of the generator is loaded on the internal periphery and an armature 8m of the motor is loaded on the periphery respectively to from into an intermediate cylinder 8. The armatures 8m and 8g of the motor and generator, and the rotors 7 and 9 are placed on concentric circles at a position of the coaxial direction. An armature winding 11 generates high-frequency power, and the required low-frequency power is supplied to a motor armature winding 12 through a control board 3. Bearings 18 and 19 of a motor shaft 13 are fixed on a base 20, the stator frame 8f is fixed on a base 22 through a reinforcing member 21. Accordingly, both armatures 8g and 8m as the intermediate cylinder forms a coaxial length concentric triple cylindrical constitution, so that a compact device can be obtained.