baber/WOPTO huggingface dataset:
Patent JP-H08287308-A (JP)
Title: Road toll receiving device
Inventor: IINO TAKAYUKI
IPC: G07B15/00
Filed: 1995-04-19
Abstract: PURPOSE: To make a tollgate unmanned and actualize a nonstop tollgate by storing information required for toll calculation in an on-vehicle communication unit mounted on a vehicle and sending the information to a road processor when the vehicle passes through a tollgate. CONSTITUTION: The tollgate consists of the road processor 1, radio communication antennas 2 and 3, an image processor, a camera 11, a stopping machine 4, a road communication monitor device, a tollgate processor, an IC card settlement mechanism, vehicle detectors 7-10, etc. An on-vehicle equipment consists of the on-vehicle communication unit and an IC card. Then various information (vehicle classification, number of shafts, entry tollgate number, etc.) required for the toll calculation of the toll road is stored as radio communication data in the on-vehicle communication unit and transmitted by radio communication in response to an inquiry from the road processor 1 of an exit tollgate. The toll can automatically be determined according to the sent information and the exit tollgate number that the road processor 1 of the exit tollgate has.
Patent JP-H07300289-A (JP)
Title: Pinching/hoisting tool
Inventor: KOMI MASAHIRO
IPC: B66C1/44
Filed: 1994-05-02
Abstract: PURPOSE:To provide a pinching/hoisting tool capable of simply conveying a heavy object such as a stone plate. CONSTITUTION:This pinching/hoisting tool pinches and hoists a heavy object such as a stone plate 1 or a metal plate. A rod body 3 inclined to the inside of a pinching plate 2 is erected on the pinching plate 2 to form the first member 4, and a rod body 6 is nearly vertically erected at the upper section of a nearly C-shaped claw body 5 to form the second member 7. The first member 4 and the second member 7 are pivotally fitted at the connection section of the pinching plate 2 and rod body 3 and at the connection section of the claw body 5 and rod body 6 respectively, and the lower end of the claw body 5 is invariably kept in elastic contact with the inner face of the pinching plate 2.
Patent JP-S62252408-A (JP)
Inventor: KURAUSU HAIDERU
IPC: A61L15/60
Filed: 1987-04-17
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-2000286766-A (JP)
Title: Diversity receiver
Inventor: KAWASHIMA YASUSHI
IPC: H04J13/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a diversity receiver where communication quality can be enhanced without destroying data. SOLUTION: A control section 63 in the diversity receiver adopting spread spectrum communication detects an autocorrelation value and a strength of a received signal for a preamble period, selects an antenna set at present when both the detected autocorrelation value and the detected strength of the received signal are the respective threshold values or over, and controls an antenna changeover switch 53 to select either of reception antennas 51, 52 when the detected strength of the received signal is a threshold or over and synchronization is acquired within a prescribed time.
Patent JP-S5720935-A (JP)
Title: Working method for video disk reproducing stylus
Inventor: MASUDA MASAMI
IPC: G11B9/07
Filed: 1980-07-09
Abstract: PURPOSE:To reduce the cost of the work of a video disk reproducing stylus by forming the tip of the video disk reproducing stylus in the surface of an opposing  recessed cylinder by using wires. CONSTITUTION:Bobbins 9-10 are wound with a wire 15 adjacently at a small pitch. A shank 1 stuck with grain 5 at the tip is being pushed up by a spring 12 by being held by a pressurizing jig 13 through a universal joint 1. Between close wires 15, the grain 5 is so set that while the electrode surface of a reproducing stylus is at right angles to the moving direction of the wires 15, the axis center of the reproducing stylus is nearly aligned to those of bobbins 10 and 11. When the grain 5 is pressed between the wires 15 by the spring 12 to wind the wire 15 in one direction, the wire 15 where abrasive grains 17 supplied from the nozzle 16 are stuck form a recessed cylinder 7 having curvalure nearly in conformity to its sectional shape in the grain. This method realizes a low-manufacturing-cost video disk reproducing stylus.
Patent JP-H01265357-A (JP)
Title: Commodity sales system
Inventor: SUGANO ATSUSHI
IPC: G06Q50/00
Filed: 1988-04-18
Abstract: PURPOSE:To realize the effective sales of commodities by constituting a commodity sales system such that a guest puts a memory medium containing the recorded order information on the semiprocessed goods into a reading device set at a seat and both the order information and the seat number are displayed on a display device after the storage contents of the memory medium are read. CONSTITUTION:A memory medium 15 stores the order information on those commodities that could not be delivered immediately when their orders are received. The output that reads the storage contents of the medium 15 via a reading device 16 set at each seat is outputted to a display device 5 which is set preferably at a position invisible from a guest room 3. Thus a waiter can easily confirm the seat of the guest waiting for the service or the sequence of orders, etc., based on the output displayed on the device 5. Then the commodi ties are delivered to the due guests. Such a system can be applied to the fast- food shops, the family restaurants, etc., so that the service can be improved to the guests.
Patent JP-H06281336-A (JP)
Title: Grain drying method and apparatus utilizing solar heat
Inventor: KANEKO AIJIRO
IPC: F26B9/06
Filed: 1993-03-29
Abstract: PURPOSE:To obtain good quality dried grain by slowly drying the grain, saving the fuel cost, by making use of heating air with humidity suitable for grain drying conditions obtained by heat absorption action of a solar heat absorption drying apparatus by itself. CONSTITUTION:A ventilation device 17 is provided in a solar heat absorption drying apparatus 1 which is constructed as a double wall such that heating air flow passages 10 and 12 are formed through a roof surface side A and a south surface side B and which is constructed such that the interior thereof is constructed as a drying chamber 4 including a ventilation floor 3. Further, a moisture sensor is provided in the drying chamber 4 which is capable of actuation and control of the ventilation device 17 only when the heating air of the humidity of 50-60% is detected.
Patent JP-S5428620-A (JP)
Title: Shutter release device
Inventor: MATSUTANI TOSHIOKI
IPC: H01H13/12
Filed: 1977-08-06
Abstract: PURPOSE: To prevent accidental exposure end at the bulb photographing by actuating a transmission member opening or closing a switch with a delay from the movement of release button. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07282404-A (JP)
Title: Video tape recorder
Inventor: FUJIKAWA HIROFUMI
IPC: G11B5/027
Filed: 1994-04-06
Abstract: PURPOSE:To unnecessitate selecting operation of a tape position and to automatically set a recording characteristic of a magnetic tape using a recording current condition to the optimum condition by providing a gain switching circuit 8 and a control circuit of each means for resetting set gain. CONSTITUTION:A gain switching circuit 8 amplifies a signal S5 of a low frequency band side including a tracking pilot signal S4 with set gain and adjusts a level. A control circuit 12 is provided with a adjusting level initialization means, an operation mode control means, and a gain control means. The adjusting level initialization means resets set gain of the gain switching circuit 8 to initial gain by change detection of a magnetic tape 15 to be recorded, the operation mode control means records a recording current S7 after reset in the magnetic tape 15 during a fixed time and rewinds this tape 15 in a reproduction state. The gain control means adjusts set gain of the gain switching circuit 8 in accordance with a difference between a reproduced level of the tracking pilot signal S+4 of a reproduced output of a tape obtained by rewinding in a reproduction state and a reference level, and set variably an adjusting level of the signal S5 of a low frequency band side.
Patent JP-H10286711-A (JP)
Title: End mill made of surface coating hard metal having hard coating layer excellent in close adhesion
Inventor: ICHIKAWA HIROSHI
IPC: B23B27/14
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent the separation of a hard coating layer by using a hard base composed of specific wt.% of Co and Cr and/or V as the binder phase formation components, and a remained wt.% of WC and an unavoidable impurity as the dispersion phase forming components, and forming the very fine particles structure of a specific average size of WC. SOLUTION: A hard base includes 5-20 wt.% of Co, and 0.1-2 wt.% of Cr and/or V as the binder phase forming components, further includes WC and an unavoidable impurity as the dispersion phase forming components as residue, and has a fine structure of 0.1-1.5 μm of average particle size, of WC. The distribution depth of COa Wa C of a surface layer formed by the high temperature heating, is determined to be 0.1-2 μm. A hard coating layer of 0.5-4.5 μm of average layer thickness composed of a Ti compound layer formed by at least one kind of a TiC layer, a TiN layer, a TiCN layer, a TiCO layer, a ToNO layer, and a TiCNO layer, or a Ti compound layer and Al2 O3 layer, respectively formed by the pyrochemical vapour phase evaporation, is formed on the surface of the hard base.
Patent JP-S5720061-A (JP)
Title: Automatic guiding method by telephone
Inventor: KABETANI KIYOSHI
IPC: H04M3/50
Filed: 1980-07-11
Abstract: PURPOSE:To automatic guidance service for information on telephone numbers, etc., by voicing information extracted from the data base of a host system by using a small-size key pad for a conventional telephone set as a terminal. CONSTITUTION:A user calls a host system 9 by using a telephone set 1. Then, the system 9 voice an input-operation request message, such as ''input the key word'', from the telephone set by way of a signal converter 8, a controller 4, a voice synthesizer 7, and a telephone switchboard 10. The user connects a key pad 2 for data entry to the telephone set 1 and inputs and sends the key word. With the key word signal, a data base 5 is searched for data which corresponds to the key word. The accent and voice parameter of the obtained telephone number, name and address are extracted by a character string voice converter 6 to synthesize voice at a synthesizer 7, thereby sending voice answer information to the telephone set 1 via the switchboard 10.
Patent JP-S58212412-A (JP)
Inventor: FUJII SHIYUUICHI
IPC: A47C9/06
Filed: 1982-06-03
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-H10289900-A (JP)
Title: Semiconductor fabrication device
Inventor: SHINOZUKA TOSHIHARU
IPC: H01L21/677
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor which restricts an adhesion of dust on the surface of a semiconductor wafer in a semiconductor fabrication device. SOLUTION: A low pressure CVD device 1 is provided with a gate valve 8 which is disposed between a process chamber 11 and a load lock chamber 17. The reduced pressure CVD device 1 is further provided with a bypass pipe 50 which is disposed between the process chamber 11 and the load lock chamber 17 and is in parallel with the gate valve 8, and a flow rate regulator valve 51 mounted on the midst of the bypass pipe 50. By allowing gas to pass through the bypass pipe 50, the gas pressure difference between two chambers is made almost zero. Thereafter, the gate valve 8 is opened to provide the movement of a wafer boat 30 on which semiconductor wafers 10 are mounted. Due to such a provision, the fabrication yield of semiconductor devices can be enhanced.
Patent JP-S58212132-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: IZUMI HIDEAKI
IPC: H01L29/861
Filed: 1982-06-03
Abstract: PURPOSE:To enable to activate with good reproducibility after cleaning by removing a mask for forming a high dose ion implanted layer, raising the temperature of a base, and removing the mask for forming the layer which is chemically deposited, thereby not etching the formed layers and uniformly cleaning the layers. CONSTITUTION:After a layer 4, to which high dose ions 3 are implanted, is formed from pores of a mask 2 to the surface of a compound semiconductor 1 formed with the first mask 2 for selectively implanting ions, the mask 2 is removed, the second mask 5 for newly selectively implanting ions is chemically deposited by raising the temperature of the base, covered, a layer 7, to which low dose ions 6 are implanted from pores formed at the mask 5 is formed, the mask 5 is removed, cleaned, and activated by heat treating in a sequential manner.
Patent JP-2000281487-A (JP)
Title: Apparatus for pulling single crystal and pulling of single crystal
Inventor: IIDA AKIHIRO
IPC: C30B15/30
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the height of an apparatus from increasing when a seed crystal is pulled together with a constricted part under a large-diameter part by a wire method. SOLUTION: This apparatus for pulling a single crystal is capable of rotating a main drum 8 by a main motor 9 in order to lift and lower a main wire having a seed crystal attached to the tip thereof, arranging auxiliary drums 27a and 27b parallel to the main drum 8 and integrally rotating the auxiliary drums 27a and 27b with the main motor 8 by the main motor 9 or selectively rotating the auxiliary drums 27a and 27b independently of the main drum 8 by auxiliary motors 21a and 21b in order to lift and lower auxiliary wires having parts for engaging with a constricted part of the single crystal capable of engaging with the constricted part and supporting the constricted part and attached to the tips thereof.
Patent JP-H10243895-A (JP)
Title: Toilet device
Inventor: KITAMOTO EIJI
IPC: E03D9/08
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To save electricity, and at the same time, facilitate the setting operation of an on-off time by a method wherein at least while electricity is supplied, time is always kept counting, and an electric driving part is turned on/off in response to the count value of a counter which is reset when an operation by a user is performed. SOLUTION: A count value t1 which is generated by a time counting means 13 by a timer start time setting switch 3, is renewed by a count data storage part 14 as occasion calls, and is set at 0 after 24 hours since SW3 has been pressed. Also, by a timer on/off switch 4, an information generating part 15 generates information of a count value t2=86400-t1 by the count value t1 which is stored in the storage part 14 at that point. Then, a time counting means 18 performs a 1 count decrement from the count value t2 for each 1sec, and a timer operation time t3 of a driving part 25 is optionally set by a timer operation time setting part 23. Then, when an output judging part 21 judges that the timer is on, and also, it is under a state of t2>=86400-t3, the driving part 25 is turned on.
Patent JP-H05285525-A (JP)
Title: Titanium clad steel wire
Inventor: SHODA HIROSHI
IPC: B21C1/00
Filed: 1992-04-14
Abstract: PURPOSE:To inexpensively produce the titanium clad steel wire having high strength and excellent corrosion resistance. CONSTITUTION:A carbon steel wire 2 is formed as a core material and a titanium plate 1 is continuously clad on its surface layer, by which a titanium clad blank material is formed. The titanium clad blank material is subjected to primary drawing then to a heat treatment for <=12O seconds per 1mm wire diameter at 600 to 950 deg.C and is subjected to cold drawing at >=70% total reduction area ratio. The area rate of the titanium in the cross section of the titanium clad blank material is confined to <=30%.
Patent JP-H03292459-A (JP)
Title: Hydraulic controller for automatic transmission
Inventor: SAITOU YOSHITAMI
IPC: B60W10/10
Filed: 1990-04-10
Abstract: PURPOSE:To restrain any engine blowup from occurring by installing a timing control valve, delaying a time ranging from releasing the torque transfer of speeds before the shift to starting that after the shift, a throttle valve opening detecting means and an output shaft speed detecting means for an automatic transmission, respectively. CONSTITUTION:When a shift control means 130 performs a variable speed change, such a current value that causes a long delay time if throttle valve opening theta is high as well as a short delay time if rotational speed N0 is high in response to the throttle valve opening theta and the rotational speed N0 by a throttle opening detecting means 138 and an output shaft speed detecting means 142, is determined and this current value is conducted to a timing control valve SL5, and after the elapse of the specified time, once more this current value, causing the long delay time if the throttle valve opening theta is high as well as the short delay time if the rotational speed N0 is high in response to those of throttle valve opening theta and rotational speed N0, is determined and this current value is conducted anew to the timing control valve SL5.
Patent JP-S5720882-A (JP)
Title: Kanji (chinese character) recognizer
Inventor: MAEDA YOUJI
IPC: G06K9/03
Filed: 1980-07-11
Abstract: PURPOSE:To increase the recognition factor, by supplying the kana (Japanese syllabary) letters to show the Japanese reading of the Chinese characters through a recognition and then limiting the candidate characters only to the Chinese characters having the relevant Japanese reading when a recognition is given to a Chinese character pattern. CONSTITUTION:A katakana (square form of Japanese syllabary) pattern such as ''mitsu'' written into a reading line 7 is recognized at a kana recognizing part 1 and then stored in a recognition result storage part 3 via a control part 5. Then a Chinese character pattern ''A (Chinese character)'' written into the position corresponding to the katakana ''mitsu'' is read at a Chinese character recognizing part 2. In this case, a Chinese character is selected among those having the same Japanese reading ''mitsu''. In such way, a recognition is carried out with a limited specified part selected out of a Chinese character dictionary. Thus a high recognition factor is obtained.
Patent JP-H05229369-A (JP)
Title: Engine and transmission control system
Inventor: IMANISHI HIROSHI
IPC: B60W10/11
Filed: 1992-02-18
Abstract: PURPOSE:To provide a large driving force by controlling the rotating speed of an engine and a transmission according to a required driving force to regularly select an optimum rotating speed and an optimum gear ratio, and regularly taking out a maximum output with good efficiency. CONSTITUTION:By the operation of an accelerator, the speed and degree signal A of the operating degree is transmitted to a controller. The driving force required for the present traveling speed and acceleration by a wheel side sensor is calculated from the signals A, B by a computer controller, the rotating speed is instructed to an engine by a signal C, and an optimum gear ratio is instructed to an automatic transmission by a signal D. Thus, the performance of the engine can be regularly outputted at maximum when required.
Patent JP-H09281471-A (JP)
Title: Liquid crystal display device
Inventor: KITAI HISAO
IPC: G02F1/1333
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain excellent optical characteristics by forming a structure comprising a liquid crystal panel, an oil compound applied on both surfaces of the liquid crystal panel, a glass joined to the panel and a metal frame to cover the liquid crystal panel and the glass so that stress in the glass due to thermal stress is relaxed by the oil compound. SOLUTION: In the liquid crystal panel part 7, glass members 7c1, 7c2 are adhered to a liquid crystal panel 7a with an oil compound 9 used as an adhering means. A polarizing plate 7b for the outgoing rays is adhered to the exit for the rays of the glass 7c2, and a metal frame 10 is applied to cover the outside of the liquid crystal panel 7a and the glass 7c1, 7c2. The space between the metal frame 10 and the laminated body of the liquid crystal panel 7a and the glass 7c1, 7c2 is filled with a filler 11 such as a silicone resin. The oil compound 9 has heat resistance so that when the compound is used to laminate the liquid crystal panel 7a and glass 7c1, 7c2 having different coeffts. of thermal expansion from each other, the compd. gives a good adhesion state and transmits the heat generated in the liquid crystal panel 7a to the glass 7c1, 7c2.
Patent JP-S62252836-A (JP)
Title: Heat pump type dehumidifier
Inventor: KAWAKAMI SUSUMU
IPC: F24F1/02
Filed: 1986-04-24
Abstract: PURPOSE:To ensure safety during high temperature operation, by a method wherein an evaporator and a condenser are surrounded with a heat insulating wall together with an openable suction port and supply opening, and a receiver having a volume larger than a refrigerant volume in the system is mounted outside a heat insulating wall. CONSTITUTION:An air passage, communicated by means of a suction port A and a supply opening B, is surrounded with a heat insulating wall 12, a evaporator 3 is situated on the suction port A side, and a condenser 2 is located on the supply opening B side. A compressor 1, an accumulator 5, and a receiver 11 are positioned outside the heat insulating wall 12. A vent hole is formed in the wall of a casing 7, in which the devices are placed, so that the devices are sufficiently cooled by means of the open air. Further, a sum of a refrigerant volume which the receiver 11 has is increased over a total sum of the refrigerant volume of the system. Even if temperature in a room is increased during a stop of operation, a heated and vaporized refrigerant in the evaporation 3 and the condenser 2 is condensed in the receiver 11 having temperature near an open air temperature, and as a result, a pressure in a refrigerant pipe surrounded with the insulating wall 12 is prevented from being brought into a hazardous state.
Patent JP-S63260699-A (JP)
Title: Truck for all position welding machine
Inventor: FUJIOKA TADASHI
IPC: B23K37/02
Filed: 1987-04-20
Abstract: PURPOSE:To generalize the titled truck for various purposes and to simplify its structure by forming grooves on both sides of an annular rail of the steel pipe outside and arranging spheres on the tips of fitting members to roll the spheres along the grooves of the rail. CONSTITUTION:The truck 13 for a welding machine is constituted of a pedestal 14, the fitting members 15 and plural bodies 16 of rotation. The bodies 16 of rotation consist of the spheres and are fitted freely rotatably on the tips of the fitting members 15 via plural bearings 17. One fitting member 15 is inserted into a holder 18 and pressed in the direction of the grooves of the rail 2 via a spring 19. A motor 8 drives the truck 13 by the engaging of a pinion with a rack 10. Since the spheres are used as the bodies 16 of rotation, even if the diameter of a steel pipe is changed, the same truck 13 is used and the truck 13 is generalized for various purposes. Since the mechanism is simple, the structure of the truck 13 is simplified.
Patent JP-H0285700-A (JP)
Title: Device and method of constituting data link between two moving body
Inventor: JIYOOJI TEII PINSON
IPC: H04B10/2581
Filed: 1989-04-14
Abstract: PURPOSE: To attack a target when it is retrieving to a safety place by winding respective parts of a continuous fiber strand being carried by two moving bodies around a pair of bobbins such that an unstranded part interconnects a pair at bobbins. CONSTITUTION: An aircraft 82 launches a missile 84 toward a target. The missile 84 flies while extending a fiber 10 rearward and data concerning to speed, orientation, position, and the like, is transmitted from sensors through the fiber. During that interval, the aircraft 82 retrieves to a safety position (shown by a dashed line). The optical fiber 10 (shown by a dashed line) is fed out continuously from a bobbin. A user checks an incoming data and delivers a command to the missile 84 thus operating the missile as commanded.