baber/WOPTO huggingface dataset:
Patent JP-H04109978-A (JP)
Title: Pachinko (japanese pinball) game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1990-08-31
Abstract: PURPOSE:To prevent hit balls from entering a scoring ball device wastefully and also make it possible to gain a higher score so as to make a game attractive to players by providing means for inhibiting the scoring ball device to be driven and open when hit balls have alreadly entered the device as the device is open, the device being adapted for making it easier to make a specific combination of through holes when balls enter the holes. CONSTITUTION:When a requirement for opening an opening attacker 27 is satisfied that a hit ball passes through a specific passage area 23 under a normal playing condition or through the specific passage area 23, or passage areas 25a, 25b under a specific playing condition, the opening attacker 27 serving as a scoring ball device is open and when a hit ball enters the attacker 27, a combination of patterns for gaining scores can be easily made. If during a game, the requirement for opening the attacker is satisfied and there is already a hit ball entering the opening attacker, the opening attacker 27 is not open. As a result, hit balls are prevented from entering the opening attacker wastefully and also there is a possibility of hit balls passing through other through holes 30a to 30p and obtaining a higher score, which makes the game attractive to players.
Patent JP-H1078806-A (JP)
Title: Programmable display device
Inventor: TETSUMOTO YASUO
IPC: G05B19/05
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To set the necessary number of I/O units compact in spite of the number of objects to be controlled in a programmable display device. SOLUTION: An I/O unit 2 for inputting state data from an object to be controlled and/or outputting control data to the object to be controlled is attached to the back face of a programmable display 1 in which control data for an object to be controlled can be prepared according to an inputting operation, and the state of the object to be controlled can be displayed with an attaching tool 5. The I/O unit 2 is provided with a male connector 21 which can be connected with a female connector 13 provided on the back face of the programmable display 1 on the surface at the programmable display side, and a female connector 22 having the same connecting structure as the male connector 13 of the programmable display 1 at a position corresponding to the male connector 21 on the back face. Then, a second I/O unit 3 can be extended by using a second attaching tool 5.
Patent JP-S61108413-A (JP)
Title: Method for preventing rolling roll from causing spalling in wet operation
Inventor: YAMANE YASUYOSHI
IPC: B21B28/02
Filed: 1984-11-01
Abstract: PURPOSE:To improve the durability of a rolling roll, by obtaining a grinding amount of thickness deviation by using a prescribed equation, and grinding the surface of a rolling roll by a depth, corresponding to the calculated result. CONSTITUTION:A grinding amount (t) of thickness deviation is obtained by using an inequality (I); where t; grinding amount of thickness deviation (mm/ pass), taumax; maximum shearing stress (kgf/mm<2>) in the circumferential direction of roll. Rolling is performed by a prescribed amount (w) after grinding a roll by a lower limit of said amount (t) or more, and the rolling is continued while repeating said rolling in wet operation. In this way, the spalling of roll due to a cracking of hydrogen embrittlement is prevented. Therefore, the durability of rolling roll is improved.
Patent JP-2000061903-A (JP)
Title: Guide fence
Inventor: SHIBATA YOSHINORI
IPC: B27B27/00
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To secure superior productivity, high rigidity, and high cutting accuracy. SOLUTION: The guide fence 15 is structured of a right and a left fence sections 16, 17 which are molded independently of each other and are connected to each other in the center. Further superposition parts 18a, 18b which are formed on the right and the left fence section 16, 17 respectively are pivotally attached to each other in a freely rotatable manner with the help of a pin 19, the outer peripheral side of which is screwed with a bolt 20 to realize the connection of the right and the left fence sections 16, 17. In addition, a through hole for the bolt 20 to be introduced loosely is formed on the superposition part 18b side, so that a position for mutually connecting the superposition parts 18a, 18b can be finely adjusted by the rotation around the pin 19.
Patent JP-S61110286-A (JP)
Inventor: TAKENAKA HIDEKI
IPC: G06Q20/18
Filed: 1984-11-02
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-H0394063-A (JP)
Title: Coated sintered hard alloy
Inventor: NAKANO MINORU
IPC: C23C14/06
Filed: 1989-09-06
Abstract: PURPOSE:To obtain a coated sintered hard alloy excellent in wear resistance and toughness by providing a coating layer consisting of one or more kinds among the carbides, nitrides, oxides, and borides of undermentioned metals and alumina to the surface of a sintered hard alloy in which the carbides and nitrides of specific metals are used as hard phase and iron group metals are used as binding phase by a CVD method, a PVD method, etc. CONSTITUTION:In a sintered hard alloy prepared by carrying out sintering by using the carbides and nitrides of the group IVa, Va, and VIa metals in the periodic table, such as Ti, Zr, Hf, Nb, V, Ta, Cr, Mo, and W, as hard phase and also using iron group metals, such as Co and Ni, as binding phase, the hardness in a layer existing in the part between a position at 100mum depth from the surface and a position at 100mum depth from the surface and improved in toughness and reduced in hardness due to the enrichment in binding phase is regulated so that it is 0.5-0.9 times the hardness in the inner part of the alloy. A monolayer or multilayered coating layer consisting of one or more hard materials among the carbides, nitrides, oxides, and borides of the above metals and Al2O3 is formed on the surface of the above sintered hard alloy by a PVD method or a CVD method, by which the coated sintered hard alloy excellent in toughness and wear resistance can be produced.
Patent JP-H0394291-A (JP)
Title: Variable color light source device
Inventor: TAGUCHI NORIYUKI
IPC: G09F9/30
Filed: 1989-09-07
Abstract: PURPOSE:To substantially constitute one picture element of one light source by twisting to gather red, green and blue light beams emitting parts whose light beams are emitted in a lighting equipment main body and irradiating an external part with the light beams whose colors are mixed from an aperture surface through a prism. CONSTITUTION:The inner surface of the cylindrical lighting equipment main body 1 is made of a mirror surface, and on the inner side surface, plural steps of ring-like prism 2 are disposed. And the light source 3 which is obtained by twisting to gather three straight tube type fluorescent lamps 3a - 3c presents red, green and blue emitted light colors, and a shielding plate 4 for covering the tube end part of the light source 3 is disposed on the central part of the aperture surface of the lighting equipment main body 1. Then, when the fluorescent lamps 3a - 3c are controlled to be turned on, the colors of light beams emitted to the external part through the prism 2 are optionally mixed. And the light source 3 cannot be directly viewed from a display screen side because of the shielding plate 4, the light beam which can be observed from the external part is only the light emitted through the prism 2, so that the performance of mixing colors can be improved. Thus, one picture element can be substantially constituted of one light source.
Patent JP-H0763126-A (JP)
Title: Diesel engine with egr
Inventor: KAWAMURA HIDEO
IPC: F01N3/24
Filed: 1993-08-25
Abstract: PURPOSE:To clean exhaust gas by providing an auxiliary chamber, an EGR and a particulate filter having a catalyst for NOx removal so as to reduce NOx and particulate matters discharged by a diesel engine. CONSTITUTION:A turbocharger 5 is fitted to an engine 1 equipped with a piston 12 provided with an auxiliary chamber 2, and at the same time a bypass flow passage 9 is provided between an EGR flow passage 70, an air intake pipe 3 and the exhaust gas flow passage 51 of the turbocharger 5, and a material having catalysis is made to be contained at a main filter 6 for cathing particulate matters, and the optimum temperature of catalysis is retained by watching temperature by means of a temperature sensor 61 and controlling pressure gas from the bypass flow passage 9 and electrification to the main filter 6.
Patent JP-H0282480-A (JP)
Title: Fabrication of press fit connector
Inventor: ICHIKAWA WAHEI
IPC: H05K3/30
Filed: 1988-09-19
Abstract: PURPOSE:To restrain the production of metal scrap to a negligible amount at the time of the press-in of a press fit terminal by providing pre-press-in treatment in which the terminal part of a press fit connector is pressed in the temporary press-in jig having the hole of a bore diameter larger than a through-hole bore diameter for the press fit terminal of a printed board. CONSTITUTION:The bore diameter dimension A of the hole provided on a temporary press-in jig 1 has a little larger bore diameter dimension than a through- hole bore diameter dimension B for the press fit terminal of the printed board 2 for products loading a press fit connector 3. First the connector 3 is temporarily pressed in the jig 1, and plating etc., for surface treatment at a press fit terminal part 4 is produced as metal scrap 5. The connector 3 is removed from the jig 1, and the scrap 5 at the part 4 is excluded. After that, the connector 3 is regularily pressed in the board 2. This causes the metal scrap produced at the time of the regular press-in of the press fit connector to be a negligible amount.
Patent JP-S59117543-A (JP)
Title: Method for surface hardening of synthetic resin plate
Inventor: MINOURA YOSHIO
IPC: C08J7/04
Filed: 1982-12-23
Abstract: PURPOSE:To form a uniform and dense surface with a simple apparatus, by applying a curable coating layer to the upper surface of a transparent resin plate and a reflecting layer to the lower surface, and irradiating the plate from above, thereby radiating the upper surface twice taking advantage of the reflection from the lower surface. CONSTITUTION:A curable coating layer (a UV-curable resin coating agent or IR- curable resin coating agent) is applied to the upper surface of a synthetic resin plate, and a reflecting layer (e.g. metallized aluminum layer or a polished plate) is applied to its lower surface. When the upper curable coating layer is irradiated with light, it is irradiated again by the light reflected by the lower reflection plate and converted to the cured layer. If necessary, the curable coating layers are applied to both surfaces of the synthetic resin plate to obtain a plate having cured lower and upper surfaces.
Patent JP-2001056803-A (JP)
Title: Microcomputer
Inventor: UEKI HIROSHI
IPC: G06F9/445
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer equipped with a downloading circuit(DLC) which is able to input and output data to and from an arbitrary memory without increasing the circuit area. SOLUTION: The microcomputer includes memories 3 to 6, a bus interface circuit(BIU) 2 connected thereto by a bus group 12, a CPU 1, the downloading circuit(DLC) 7 which inputs and outputs data to and from the memories 3 to 6, a reset signal generating circuit 9 which generates and supplies a 1st reset signal for resetting the microcomputer to the CPU 1, an AND gate 41 which generates a mode setting signal specifying the execution of input and output using the DLC 7 and the 1st reset signal and supplies them to the memories 3 to 6 and BIU 2, and a selector 10 which selectively couples the CPU 1 and DLC 7 with the BIU 2 in response to the mode setting signal A.
Patent JP-H0795220-A (JP)
Title: Bus system and integrated circuit
Inventor: TAGUCHI MASAO
IPC: G06F3/00
Filed: 1993-09-20
Abstract: PURPOSE:To prevent malfunction due to a noise inputted to an inputting circuit even when the entire outputting states of outputting circuits whose output terminals are connected through signal input and output terminals with a common bus line are turned to a high impedance state. CONSTITUTION:When the entire outputting states of outputting circuits 77-81 are turned to the high impedance state, a reference voltage Vref supplied to reference voltage input terminals 62-66 of a CPU 47 and SDRAM 48-51 is made a ground voltage 0[V], inputting circuits 57-61 are made inactive, and the outputs are fixed to an H level.
Patent JP-H0897802-A (JP)
Title: Fm multiplex encoder
Inventor: KUDOU CHIE
IPC: H04L1/00
Filed: 1994-09-28
Abstract: PURPOSE: To automatically detect delay time from the transmission of signals for measurement until the reception of the signals to be measured, to perform synchronization and to perform measurement in bit error rate measurement using FM multiplex standard signal data. CONSTITUTION: The FM multiplex standard signal data prepared by using this FM multiplex encoder and an exclusive software are defined as the signals for the measurement and outputted to an output junction 93 and simultaneously, the data are written in a FIFO type shift register 1 for which the timing of read start is controlled by a timing control counter 2. The signals for the measurement outputted to the output junction 93 are inputted to input junctions 94 and 95 as the signals to be measured after the delay time generated in a measurement system elapses. A count value set in the timing control counter 2 is automatically changed and the timing when a difference becomes '0' in the result of the bit comparison of the signals to be measured and the data read from the FIFO type shift register 1 is automatically detected.
Patent JP-H0789546-A (JP)
Title: Pallet container
Inventor: TAKEGAMI KENICHI
IPC: B65D19/12
Filed: 1993-09-20
Abstract: PURPOSE:To prevent four side wall bodies from protruding outward when a content is put in a foldable pallet container. CONSTITUTION:Auxiliary wall bodies 3 are detachably attached respectively along the four edges of the upper surface of a rectangular bottom plate 2 with fork insertion parts 1 for forklift. By attaching the auxiliary wall bodies 3 to the four edges, a maximum load from a contained article to the sides is born by the auxiliary wall bodies 3 on the four edges. Rods 7 which are provided at the lower part of a side wall body 6 are rotatably and vertically movably in bearing parts 5 which are provided on the auxiliary wall body 3, and the side wall body 6 is made mountable on the auxiliary wall body 3. Leg parts 8 for fall-prevention which are provided at the lower end of the side wall body 6 are made insertable from the top in an engaging groove 9 which is provided on the auxiliary wall body 3. Under a standing condition of the side wall bodies 6, adjoining side wall bodies 6 are detachably connected to each other. Under a condition in which the connection between the side wall bodies 6 is released, the four side wall bodies 6 are put on the top of the bottom plate 2.
Patent JP-2001064894-A (JP)
Title: Paper for offset printing
Inventor: SATAKE HISAMI
IPC: D21H19/40
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a paper for offset printing having few adhesion troubles such as surface adhesion, adhesion curl, etc., and slight COD load in a drain by coating a paper base containing deinked pulp with an inorganic surface treating agent consisting essentially of a silica sol or colloidal silica. SOLUTION: A base paper for offset printing containing >=70 wt.% based on the whole pulp components of deinked pulp and having 37-43 g/m2 weight such as newsprint, etc., is coated with 0.1-1.0 g/m2 solid content on both sides of an inorganic surface treating agent comprising a silica sol or colloidal silica (component A) as a main component and 5-50 wt.% based on the component A of an inorganic pigment (component B) such as titanium oxide to give a paper for offset printing.
Patent JP-S6477458-A (JP)
Title: Synchronous motor
Inventor: OZAWA TADASHI
IPC: H02K37/14
Filed: 1987-09-17
Abstract: PURPOSE:To simplify a driving circuit, by a method wherein magnetic poles having predetermined polarities are generated by closed loop coils at sub- pectinated sections upon the leading and trailing edges of a pulse inputted into the coil to determine the rotating direction of a rotor. CONSTITUTION:A pair of sub-yokes 10, 11 are provided at both sides of a pair of stator yokes 5, 6. Sub-pectinated sections 12, 13, formed on the pair of sub- yokes 10, 11, are arranged alternately. Further, closed loop coils 14, 15 are provided in the pair of sub-yokes 10, 11 respectively. Currents in directions for precluding the change of flux generated based on pulse inputs for a coil 7 are conducted through the closed loop coils 14, 15 whereby the rotating direction of a rotor 4 is determined.
Patent JP-S6475727-A (JP)
Title: Washhand basin
Inventor: IKENAGA TAKAO
IPC: E03C1/14
Filed: 1987-09-16
Abstract: PURPOSE: To efficiently wash hands by equipping three photoelectric sensors, separately controlling the three functions of the discharge of water soap, that of water, and the blowing of hot air, and at the same time turning off the water discharge function after starting to blow hot air. CONSTITUTION: A discharge nozzle 1 of water soap, a water discharge port 2, and a hot air blowing port 3 are installed side by side in a crosswise direction on the peripheral surface of hand wash equipment (a) being installed in the upper surface opening of a counter 5, and photoelectric sensors b1, b2, and b3 excluding for each function are provided below them. Each of the photoelectric sensors b1, b2, and b3 projects a beam in three directions radially and operates each function via a control part 4 when it detects a user's hands. Then, when hot air starts to be blown after the discharge of water is stopped, the function of the water discharge sensor b2 is turned off, thus preventing erroneous operation.
Patent JP-H1172097-A (JP)
Title: High vacuum pump
Inventor: IWANE MATSUMI
IPC: F04D19/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent a rotor of a high vacuum pump such as axial molecular pump from being damaged. SOLUTION: A cylindrical skirt part 7a is formed on the rotor 7 of a complex turbo molecular pump 1 at its lower half part. The amount of deformation produced at the circular inner surface lower edge part of the skirt part 7a is detected by detectors 19 arranged in that part opposedly to each other. When the detected amount of deformation reaches the stationary creep level of the material of the rotor 7, an alarm to indicate that there is a risk of damaging the rotor is given and the pump 1 is stopped forcibly. By this, a damage resulting from a strength lowered by the creep of the rotor 7 can be prevented securely.
Patent JP-S6388801-A (JP)
Inventor: IKEJIRI MASAHISA
IPC: H01C7/00
Filed: 1986-10-01
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-S59125628-A (JP)
Title: Microwave treating device
Inventor: FUJIMURA SHIYUUZOU
IPC: H01J37/18
Filed: 1982-12-29
Abstract: PURPOSE:To prevent the damage of a packing keeping a treating chamber airtight due to a reaction between the packing and active seeds by disposing a flowing-water pipe cooling the packing near the packing. CONSTITUTION:The packing, an O ring 13, is arranged between a microwave transmitting window 5 and the wall surface of the etching treating chamber 6 consisting of aluminum, and the flowing-water pipe 20 cooling the O ring 13 is penetrated and disposed into the wall of the etching treating chamber 6 in the vicinity of the O ring 13. Consequently, a leakage is not generated even when 150hr or more pass under the same conditions though the O ring 13 is damaged for approximately 90-100hr and a leakage is generated in a conventional device. Since the etching treating chamber 6, for example, consists of an aluminum material of excellent thermal conductivity, the O ring 13 can be cooled efficiently, and the reaction between the active seeds of a reaction gas and the O ring 13 can further be inhibited.
Patent JP-H04116229-A (JP)
Title: Supercharger of engine
Inventor: HARA SHINJI
IPC: F02B37/00
Filed: 1990-09-04
Abstract: PURPOSE:To improve a low speed torque of an engine by driving a two-stage supercharger of direct connection arranged in an intake passage by means of electric power regenerated through a turbine generator arranged in an exhaust passage. CONSTITUTION:A turbine generator 2 is arranged in an exhaust pipe 11 of an engine 1 so as to recover an exhaust energy as an electric power. A two- stage supercharger 3 of direct connection which is electrically driven is arranged in an upstream side of an intake passage 12. The two-stage supercharger 3 is driven by electric power regenerated through the generator 2. Due to the two-stage supercharger 3, high pressure supercharging air is obtained without reaching a surge line, so that a torque of the engine 1 is increased under a low engine speed condition.
Patent JP-2001061140-A (JP)
Title: Magnification display device
Inventor: MURATA YOSHITAKA
IPC: H04N7/18
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized magnification display device that can magnify and display a photographing object with sharpness. SOLUTION: This magnification display device is provided with a reflection means 50, that t is provided on an upper oblique part of a photographing object 19 and reflects an image of the photographing object, an image pickup means 56 that is integrated with the reflection means 50 to pick up the image of the photographing object 19 reflected by the reflection means 50, and a display means 7 that displays the image of the photographing object 19 picked up by the image pickup means 56 through magnification.
Patent JP-H0396259-A (JP)
Title: Heat-pipe type cooler
Inventor: ISHIDA SHINICHI
IPC: H05K7/20
Filed: 1989-09-08
Abstract: PURPOSE:To obtain a compact and light cooler wherein the cooling performance is improved and the number of mounted heating elements is increased by constituting the cooler with two base plates on the outsides of which an element mounting surface is provided, on the insides of which a heat-pipe attaching part is provided, and which are arranged at a right angle or in parallel, heat pipes, a plurality of fins, and forced air cooling fan. CONSTITUTION:An element mounting surface 1a is provided at the outside of each of two base plates 1 and 1A. A heat-pipe attaching part 1b is provided at the inside of each of the base plates 1 and 1A. The first and second base plate 1 and 1A are arranged at a right angle or in parallel. Evaporating parts are attached to the heat-pipe attaching parts 1b of the first and second base plates 1 and 1A. The condensing parts of one or more heat pipes 2 and 2A are bent and raised. A plurality of fins 3 are attached to the condensing parts of the heat pipes 2 and 2A. A forced air cooling fan 4 is provided at the side surfaces of the base plates 1 and 1A which are intersected with the fins 3 at right angles. The cooler is constituted in this way. For example, the base plates 1 and 1A are manufactured by using a material such as copper, aluminum or the like by an extrusion method, a die casting method or the like. The element mounting surface 1a is formed at the outside, and the attaching recess part 1b is formed at the inside.