baber/WOPTO huggingface dataset:
Patent JP-S56111323-A (JP)
Title: Synchronizing circuit
Inventor: MORO FUMIO
IPC: G04G5/00
Filed: 1980-02-07
Abstract: PURPOSE:To synchronize frequency dividers mutually without providing any reset terminal, by a frequency dividing circuit which operates at the fall of the ending output wave of another frequency dividing circuit, NAND and AND gates, and a start signal for synchronization. CONSTITUTION:When a start signal changes from state L to state H, ending output Q of MOSLSI (DUT) for a timer is inputted to frequency dividing circuit C and at its fall, output Q' is held in state L to close NAND gate D. Therefore, DUT stops. Then, when output Q of the frequency dividing circuit (REF) falls, output Q of frequency dividing circuit A is placed in state H and when output Q of FEF falls again, output Q of frequency dividing circuit B is held in state H and that of A in state L. Therefore, gate E is turned off and frequency dividing circuit C is reset, so that a pulse will be inputted to DUT again. Next, the start signal is held at L and output Q' of frequency dividing circuit C is held at H. Thus, DUT and REF are synchronized with each other.
Patent JP-S56111153-A (JP)
Title: Automatic loading retrial system for magnetic tape device
Inventor: NAGAO MAKOTO
IPC: G11B15/67
Filed: 1980-02-07
Abstract: PURPOSE:To reduce the burden of operator, by rewinding the magnetic tape based on the pulse count number from the rotary encoder, in the retrial of automatic loading from the automatic loading operation in failure. CONSTITUTION:A reel motor 2 is fitted with a magnetic tape reel 1, and the beginning end of a magnetic tape 10 is set to the part A of an air blow-out 9. Next, when the automatic load switch is depressed, a reel motor 2 moves toward pay-off direction and the tape 10 is wound on the winding reel. In this case, a tachometer pulse count counter 4 counts the amount of payoff of the tape 10. If an error is detected at an error detection circuit 7 during the automatic load operation, the drive of the reel 1 is stopped with a drive control logic circuit 6 and the count value of the counter 4 is fed to a count value set circuit 5 for the set. Further, in rewinding the tape 10, a reel motor drive circuit 3 rewinds the magnetic tape based on the set value of the circuit 5 to restart the automatic load operation.
Patent JP-H03218202-A (JP)
Title: Motor working apparatus
Inventor: MATSUHASHI TOSHIHIKO
IPC: B60L5/00
Filed: 1990-01-23
Abstract: PURPOSE:To widen work range without increasing the size or the weight of a mobile working truck by securing a cord reel mechanism, for feeding or rewinding a feeder cord, to a part to be secured such as wall in a work site. CONSTITUTION:The motor working apparatus comprises a mobile truck 1, a plurality of bands 2, 3, a working mechanism 4, tires 5, 6, a moving mechanism 7, a feeder cord 8, a cord reel mechanism 9, and the like. When power is fed through the feeder cord 8 to the mobile truck 1, the cord reel mechanism 9 applies predetermined tension onto the feeder cord 8 which is thereby fed out or rewound. When the mobile truck 1 moves in a work yard, the feeder cord 8 is fed out or rewound through the cord reel mechanism 9 secured to a part to be secured such as wall in the work yard and thereby the feeder cord 8 is kept in a state subjected to the predetermined tension.
Patent JP-S5297679-A (JP)
Title: Semiconductor rectifying element
Inventor: KAMAHARA KOUICHI
IPC: H02M3/08
Filed: 1976-02-12
Abstract: PURPOSE: An element of good VF characteristics and stable reverse dielectric strength charanteristics is obtainec by providing an electrode of Au-Sb on the N type layer of a semiconductor substrate formed to bevel structure and forming an N +  region around this electrode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08207509-A (JP)
Title: Pneumatic tire
Inventor: MORIKAWA YASUO
IPC: B60C9/02
Filed: 1995-01-31
Abstract: PURPOSE: To provide a pneumatic tire improving trauma-proof and vibration absorbability of a carcass layer and also improving steering stability and tire appearance. CONSTITUTION: A pneumatic tire consisting of a carcass layer 2 mounted on a right and left pair of bead part B has the carcass carcass layer 2 composed by turning and winding up both ends of a cylindrical body, which is formed by bending zigzag a rubber tape 12 made by embedding a plurality of organic fiber cord 10 in a cord rubber in parallel, around the bead core 1 from the inside to the outside of the tire.
Patent JP-H03218550-A (JP)
Title: Terminal-side function use system for ws emulation function
Inventor: MIURA HIDETOSHI
IPC: G06F15/00
Filed: 1990-01-24
Abstract: PURPOSE:To use the effective function of a non-standard terminal which can be used as a standard terminal by receiving information on function on a terminal-side and a connected peripheral equipment on a host-side and storing it in the common area of OS (operating system). CONSTITUTION:A host-side communication control part 6 transfers information on the function on the terminal-side and the connected peripheral equipment to a host-side interpretation part 1. It requests the indication of information on the function on the terminal-side and the connected peripheral equipment to a terminal information indication part 2. It receives information on the function of the terminal-side and the connected peripheral equipment, stores it in the common area 7 prepared in OS in standard and starts an application program 5 referring to information on the function on the terminal-side in the common area 7 and the connected peripheral equipment. Thus, the effective function on the terminal-side is obtained, it is indicated to the application program and the effective function of the non-standard terminal is used.
Patent JP-H10199373-A (JP)
Title: Seesaw switch device
Inventor: KATO TAKESHI
IPC: H01H23/04
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a seesaw switch in which a switch knob can be assembled to a switch body easily. SOLUTION: A switch knob 30 is formed in a thin form so as to give a flexibility, its recess 31 and projection 32 are fitted to the projection 23 and the recess 24 of a switch body 20 by utilizing the bending of the base end of the switch knob 30 when it is inserted to the switch body 20, and then, a holder 40 is fitted to the inner side of the base end of the switch knob 30. As a result, even though the projection size of the projections 23 and 32 of the switch body 20 and the switch knob 30 is increased to make the fitting of them with the recesses 24 and 31 difficult, the assembly of the projections 23 and 32, and the recesses 24 and 31 can be carried out easily, so as to improve the workability of assembly.
Patent JP-H06227759-A (JP)
Title: Elevator
Inventor: KOBAYASHI HIROSHI
IPC: B66B1/14
Filed: 1993-02-01
Abstract: PURPOSE:To provide an elevator in and off which even a specified utilizer, such as a wheelchair user and a physically handicapped person, rides comfortably, safely, and easily. CONSTITUTION:Card readers 8a-8d are installed at elevator halls at respective floor and respectively connected to a control panel 7 through a transmission cable 9. A card reader is also installed at a car 4 and connected to the control panel 7 through a tail cord 10. In the car 4, a duct 11 on a car is attached to a ceiling, and a car room speaker 12 and an information display 13 are installed in a car. A service control part for exclusive use to output a service signal in response to signals for exclusive use from the card readers 8a-8d is arranged in the control panel 7.
Patent JP-H01193494-A (JP)
Title: Method and auxiliary tool for connecting pipe
Inventor: OOKA SHINKICHI
IPC: F16L41/08
Filed: 1988-01-27
Abstract: PURPOSE:To prevent a filling material from outflow into a space defined by a wall by disposing a hollow annular member on the outer periphery of a pipe end to close a gap between said outer periphery and the wall with fluid poured into the annular member. CONSTITUTION:An annular member 66 is fitted onto the outer periphery of an end of a branch pipe 64 and provided with an expansible annular hollow portion 68. A gap between said outer periphery and a wall 14 is closed by pouring fluid through a pipe 74 into the hollow portion 68 of the annular member 66. Thus, since the gap between the branch pipe 64 and the wall 14 can be closed even if the space is large, filling material or adhesives can be prevented from outflow into the space defined by the wall 14.
Patent JP-H02195738-A (JP)
Title: Wireless automatic alarm transferring system
Inventor: TANAKA TAKEYA
IPC: B60R25/10
Filed: 1989-01-24
Abstract: PURPOSE:To prevent the burglary of an automobile or radio equipment only by means of a mobile wireless system whose purpose is communication by automatically calling present station radio equipment 12 by means by an output alarm in the abnormal state detecting means of the automobile, and sending a call signal at a control channel to a base station. CONSTITUTION:An abnormal state detecting means 13 of a terminal station 1 detects the abnormal state such as the abnormally open door of an automobile 11 mounted with radio equipment 12 of the terminal station 1 of an automobile wireless telephone system, and sends the alarm to an automatic calling means 14. The means generates a sound signal, inputs it to the radio equipment 12, and sends it at a control channel Ch12 to a base station 2 of the automobile wireless telephone system as the wireless call signal by a transceiver 122. The base station 2 transmits a response signal Ans at a lower control channel Ch21 to the terminal station 1 by adding it to the discriminating number ID of the terminal station 1. When a portable receiver 15 detects the signal ID of the response signal Ans, which has been received by an antenna 151 and a receiving circuit 152, by a detecting circuit 153, it emits an alarm sound from a speaker 154. Thus an owner A of the automobile 11 can know abnormality occurrence.
Patent JP-H04236266-A (JP)
Title: Resin composition and its production
Inventor: TAWARA KUNIO
IPC: C08K3/34
Filed: 1991-01-14
Abstract: PURPOSE:To obtain a resin composition having the characteristic features of organic materials as well as those of inorganic materials and useful as a molding material, sealing material, paint, adhesive, etc., by precipitating silica particles by a sol-gel process in the presence of an OH-containing resin. CONSTITUTION:The objective resin composition called as an organic-inorganic composite material or a silica-composite resin contains (A) an OH-containing resin (e.g. polyvinyl acetal or vinyl acetate/vinyl alcohol copolymer) and (B) silica particles produced by a sol-get process at a weight ratio (A/B) of 99/1 to 20/80, preferably 95/5 to 40/60. It can be produced by adding 0.5-20mol (preferably 0.75-10mol) of water (based on 1mol of alkoxy group) to an alkoxysilane (e.g. tetramethoxy-silane or methyl tri-t-butoxysilane) in the presence of a basic catalyst (preferably low-boiling amine or ammonia) and preferably in the copresence of the component A and hydrolyzing the alkoxysilane at 0-200 deg.C (preferably 20-150 deg.C) to precipitate silica particles.
Patent JP-H06230467-A (JP)
Title: Camera capable of switching picture size
Inventor: HOSHINO YASUSHI
IPC: G03B17/04
Filed: 1993-02-01
Abstract: PURPOSE:To automatically set a wide angle side in the focal distance range of a variable focus lens to a short focus side in the case of switching picture size from full size to panoramic size. CONSTITUTION:When a picture size switching button 10 is depressed, an upward and downward moving member 11 moves downward and is locked, and light shielding plates 13 and 14 are opened to set a photographing range by a zoom lens 3 to a full size picture F, and also the focusing range of the zoom lens 3 having the focal distance range from 25mm to 56mm is restricted to the range from 28mm to 56mm. On the other hand, when the button 10 is not depressed, the member 11 is positioned above and the light shielding plates 13 and 14 are closed to set the photographing range to a panoramic size picture P, then the focusing range of the zoom lens 3 is made the range from 25mm to 56mm so as to attain ultra-wide angle photographing.
Patent JP-H11202097-A (JP)
Title: Structure of beam irradiation window in electron beam accelerator
Inventor: NISHIMURA TATSUYA
IPC: H01J33/04
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a beam irradiation window in an electron beam accelerator that keeps guide pins from dropping without the necessity of high-level fit tolerances in work and prevents the loss of a seal effect due to the acute-angle bend of a metal ring at the edges of four corners in a beam irradiation window. SOLUTION: In a structure of a beam irradiation window of an electron beam accelerator, a guide pin (plunger) 13 is installed in a guide pin (plunger) installation hole 12 at the edges of four corners in a scanning tube flange 6 so that the pin 13 can freely protrude and retract. The guide pin 13 is retracted in the scanning tube flange 6 by hooking a sealing metal ring 7 on the outside of the said guide pin 13 and tightening the scanning tube flange 6 and a foil holding flange 10. In this structure, a window foil and the sealing metal ring 7 are fixed between the said scanning tube flange 6 and the foil holding flange. The guide pin 13 is installed in the scanning tube flange 6 through a hole 13a made in the center of the pin 13 with a screw 14 for preventing the pin 13 from dropping.
Patent JP-S5399925-A (JP)
Title: Switching circuit
Inventor: TAJIMA YOSHIHISA
IPC: B06B1/02
Filed: 1977-02-10
Abstract: PURPOSE: To switch a load and perform controlling of large current load by making transistors non-conducting through discharge of capacitors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05207825-A (JP)
Title: Plant raising method and system therefor
Inventor: ANDOU TSUTOMU
IPC: A01G9/02
Filed: 1992-01-30
Abstract: PURPOSE:To provide a plant raising method and the system therefor free from the following drawbacks: in conventional in-house plant-raising techniques, the entire house has been put to temperature regulation; however, this practice is disadvantageous in terms of energy saving; besides, since the object for temperature regulation is too large, uniform temperature of raising soil itself essential for plant raising has been hardly realized. CONSTITUTION:Raising soil 3 is made independent of the ground and temperature is regulated from the ground. For the purpose of this practice, a temperature-regulating means comprised of (A) a heating/cooling means such as flow-through pipes 8 for temperature-regulating water and (B) a heat transfer means such as a metallic net is installed in the ground. In a preferable mode, the temperature-regulating means is either covered with a relevant means 5 or embedded therein and the upper surface of the covering means 5 is provided with a slope for the purpose of drainage.
Patent JP-2000216091-A (JP)
Title: Apparatus and method for manufacturing semiconductor element
Inventor: TAKAHASHI KOSEI
IPC: C23C14/24
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent flaws from occurring in a thin film due to intrusion of flakes into a material cell in a thin film forming process which dropped on a shutter plate when a refrigerant was removed from a cryo-panel to recover the cold trap function. SOLUTION: The manufacturing apparatus is a molecular beam epitaxy apparatus or vacuum evaporator, etc., for manufacturing a semiconductor element, comprising a material cell 21 which contains a material in a vacuum tank having a cryo-panel filled with a refrigerant, a substrate, and at least one shutter plate 110 capable of shutting off the passage of a material molecular beam obtained by heating the material cell to evaporate the material. A structure is provided for depositing and holding the material dropped on the top of the shutter plate 110 to the top of the shutter plate 110 in the closed state of the shutter plate 110 shutting off the passage of the molecular beam.
Patent JP-S62172256-A (JP)
Title: Apparatus for detecting proton conductor gas
Inventor: YAMAZOE NOBORU
IPC: G01N27/12
Filed: 1986-01-27
Abstract: PURPOSE:To obtain output proportional to the concn. of a gas and to enable the compensation of the humidity dependence of output, by constituting a gas sensor by connecting an ionizing electrode and a reference electrode to a proton conductor and shortcircuiting both electrodes to detect a short-circuited current. CONSTITUTION:An ionizing electrode 6 comprising a metal such as Pt, Rh, Ir, Pa, etc., or oxide thereof and a reference electrode 8 comprising a platinum film and covered with a current supply limiting shield are connected to a proton conductor 4. The ionizing electrode 6 generates a proton from combustible gas through electrode reaction and the reference electrode 8 receives the proton from the conductor 4 to react said proton with oxygen to discharge the same as water. Switches 22, 26 are alternately turned ON and OFF through a timer 32. A short-circuit current is inputted to a divider circuit 44 through a resistor 24, a DC amplifier 34 and a sample holding circuit 36 while the output (electric conductivity) of the resistor 30 is inputted to the circuit 44 through an AC amplifier 38, a power series circuit 42 and a sample holding circuit 40 and the ratio of the short-circuit current and electric conductivity is taken out to obtain output Vout.
Patent JP-H05208396-A (JP)
Title: Prepreg cutting/editing apparatus
Inventor: YAMAKAWA YUHEI
IPC: B29B11/16
Filed: 1992-01-30
Abstract: PURPOSE:To reliably remove an unnecessary prepreg by providing a removing device with a take-off mechanism for taking off an unnecessary prepreg attached to a removing arm of the removing device, from this removing arm. CONSTITUTION:A cutting device is provided which is used to precut to a specified configuration a prepreg of a prepreg tape without cutting a mold releasing paper. An unnecessary prepreg 14 of the prepreg tape formed with a precut line by this cutting device is peeled and removed from the mold-releasing paper by a removing arm 16 of a removing device 15 arranged to move in the widthwise direction of the prepreg tape. Subsequently, the unnecessary prepreg 14 attaching to the removing arm 16 is automatically removed by an ironing member 32 of a take-off mechanism 30 provided on the removing device 15. As a result, cutting and editing of the prepreg are automated to enable greatly enhancing the working efficiency.
Patent JP-H10215067-A (JP)
Title: Manufacture of surface wiring printed board
Inventor: YAMASHITA SHIGEAKI
IPC: H05K3/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent involving bubbles and defective exposure at the time of liquid-resist application by forming the first insulating layer on a board, forming the second insulting layer, whose photosensitivity is higher than that of the first insulating layer, thereafter exposing and developing the first and second insulating layers at the same time in the specified pattern, and forming a via hole. SOLUTION: A circuit layer 2 is formed on a board 1. A first insulating layer 3 is formed in the pattern conveying the board 1 and the circuit layer 2. Then, a second insulating layer 5, whose photosensitivity is higher than that of the first insulating layer 3, is formed. Thereafter, the first insulating layer 3 and the second insulating layer 5 are simultaneously exposed and developed in the specified pattern. Then, a via hole 11 is formed on the substrate 11 through surface polishing and chemical treatment. Finally, the optically cured layer of the second insulating layer 5 and a part of the first insulating layer 3 are removed by polishing. Thus, the bubble inolvement at the time of liquid resist application and the defective exposure by the attachment of dusts can be prevented.
Patent JP-H08211144-A (JP)
Title: Radar unit carried on vehicle
Inventor: YAMADA YUKINORI
IPC: G01S13/60
Filed: 1995-02-01
Abstract: PURPOSE: To obtain a radar unit which prevents a false detection by a method wherein the detection state of a road-side object detected as a target object and of a moving object is recognized, the detection region of the radar unit is controlled so as to be variable according to the detection state and an optimum detection region is always set, regardless of an environmental condition. CONSTITUTION: A transmission signal is radiated from a transmitting antenna 18, reflected waves from an object to be detected are received by a receiving antenna 20, a beat signal is generated by a mixer 22, and the beat signal is amplified 24 so as to be supplied to a target recognition device 30. The recognition device 30 detects peaks of respective power spectrums in a frequency rise part and a fall part, it performs a pairing operation, and it forms a peak pair corresponding to every target object. Then, magnitudes of a safe distance decided by a danger judgment device 32 and of a relative distance are compared. When the relative distance is at the safe distance or lower, a driver is informed by an alarm 34.  A steering control circuit 40 computes an own vehicle velocity from a vehicle speed sensor 42, a steering angle from a steering angle sensor 44 and a steering angle from the relative distance from the recognition device 30, it drives a steering mechanism 46, and it controls the rotation of the antennas 18, 20.
Patent JP-S53101611-A (JP)
Title: Control system for servomotor
Inventor: YAMAGUCHI JIYUUMEI
IPC: H02P7/06
Filed: 1977-02-17
Abstract: PURPOSE: To prevent an oscillation caused by a phase delay of feed-back quantity, by means of processing a feed-back of quantity corresponding to the momentary speed just before, at every time feed-back signal being generated, utilizing a characteristic as the low-pass filter for the motor itself. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03220758-A (JP)
Title: Package for resin sealing type semiconductor
Inventor: KONISHI SATOSHI
IPC: H05K3/30
Filed: 1990-01-25
Abstract: PURPOSE:To prevent coming-off in a soldering reflow furnace and lowering of reliability due to generation of package cracks by pasting a thermoplastic resin sheet on the underside of a package for a semiconductor. CONSTITUTION:A thermoplastic resin sheet 1 is pasted on the underside for being fixed to a mounting board 3 through an outer lead 4 by solder connection at a solder connection part 2. In this case, since an interval between the mounting board 3 and the underside of a semiconductor package is usually about 0.1mm, the one having a big effect is selected from polyphenylenesulphide or the like having the thickness of 0.15 to 0.20mm as thermoplastic resin sheet 1. Thereby, coming-off in a solder reflow furnace and lowering of reliability due to package cracks can be prevented.
Patent JP-S62176928-A (JP)
Title: Production of quartz glass powder
Inventor: KURODA YASUO
IPC: C03B20/00
Filed: 1986-01-29
Abstract: PURPOSE:To enhance the purity of the titled quartz glass powder and to facilitate the formation of a quartz crucible compact by preparing a gel from a mixed soln. consisting of a silicic ester, water, and an acid, drying the gel, disintegrating the agglomerate of the obtained silica gel powder, and baking the powder. CONSTITUTION:A mixed soln. consisting of a silicic ester, >=1.5 equivalents water, based on the alkyl group in the silicic ester, and an acid is prepared. The hydrogen ion concn. in the mixed soln. is controlled to >=4.5 with aq. ammonia to gelate the soln., and then the gel is dried. The obtained agglomerate of silica gel powder is disintegrated into powder, and the powder is baked. When the agglomerate of silica gel powder is disintegrated, the agglomerate still staying hot is preferably charged into water and disintegrated. Hydrochloric acid, oxalic acid, etc., can be utilized as the acid.
Patent JP-S63183047-A (JP)
Inventor: KOJIMA FUMITOSHI
IPC: G01R33/48
Filed: 1987-01-26
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。