baber/WOPTO huggingface dataset:
Patent JP-H06295379-A (JP)
Title: Overturning preventing device for automatic vending machine
Inventor: KANNO TAKANORI
IPC: G07F9/10
Filed: 1993-04-08
Abstract: PURPOSE:To prevent an automatic vending machine from falling down installed on an indoor and outdoor installation space. CONSTITUTION:A platelike weight 18 made of steel products equipped with a projecting part 17 projecting upward and extending right and left at the upper en, and an abutting part 22 projecting from the back face to the back part whose back end is abutted to the outer peripheral face of a building (not shown in a figure) which is adjacent to the back part of a device 3 is formed, is fixed to the back face of the device 3 equipped with a screw hole 15 opened on the back face for screwing the other end of a supporting body (not shown in a figure) including a chain or rope etc., (not shown by a figure) whose one end is supported by the building (not shown in a figure) facing the back face into the back face, with a screw 16 screwed into the screw hole 15.
Patent JP-S61237812-A (JP)
Title: Exhaust gas purifier of engine
Inventor: SADO OSAMU
IPC: F02B3/06
Filed: 1985-04-15
Abstract: PURPOSE:To eliminate the need of a special injector so as to make an equipment compact by having catalystic solvent forcedly inject by virtue of the pressure generated by a vacuum pump which is generally mounted on a Diesel engine. CONSTITUTION:A particulate filter 7 which catches flammable particulate in exhaust gas is set in an exhaust passage 6. A solvent injecting means 10 which injects and supplies catalyst solvent to promote burning of flammable particulate is mounted more upstream than an upper side filter 8 inside the exhaust passage 6. The solvent injecting means 10 consists of an injection nozzle 11 which injects catalyst solvent to the upper-side filter 8, a catalyst tank 12 which contains catalyst solvent, and a connecting pipe 13 which connects the nozzle 11 and the tank 12 to each other. The upstream terminal of the connecting pipe 13 is joined with a pressure means 15 and a primary diaphragm unit 18 which has the piston 19 of the pressure means 15 advance and retract is connected to a vacuum pump 24 via a negative pressure supply passage 23.
Patent JP-H03283445-A (JP)
Title: Electrostatic chuck electrode device
Inventor: TANABE MASABUMI
IPC: B23Q3/15
Filed: 1990-03-30
Abstract: PURPOSE:To simplify the structure of the title device, to facilitate the detachment of the device, to make it possible to make the device avoid the influence of a contact pressure while the device holes a sufficient electrical contact and moreover, to prevent substantially the generation of creepage discharge by a method wherein a metal film is buried in a thin hole provided in a rear side insulating layer and a part, which comes into contact with a DC voltage application terminal pin, of this buried metal film is extendedly provided on the rear side insulating layer. CONSTITUTION:A thin hole 3a is provided in a site of a rear side insulating layer 3 corresponding to a DC voltage application terminal pin 5, a metal film 8 identical with a metal thin film 1 constituting an electrode is buried in this hole 3a, this buried metal film 8 spreads on an edge surface 3b of the hole 3a in the layer 3 on the opposed side to the pin 5, is extended in a T-shaped section and a gold plating 9 is applied to the surface of the metal film 8 for preventing a surface oxidation and for maintaining a good electrical contact to the pin 5 like the tip part of the pin 5.
Patent JP-2000278285-A (JP)
Title: Fault recovery device for communication path
Inventor: OGURA TAKAO
IPC: H04L45/247
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fault recovery device for a communication path where an efficient operation of a standby path bridged over layers and high speed fault recovery processing are made compatible especially in a communication network that is hierarchically structured with a multiplexed communication path structure with respect to the fault recovery device for the communication path. SOLUTION: The fault recovery device for a communication path in a communication network with a hierarchical structure where communication paths are multiplexed comprises a communication path fault reception section 21 that detects a fault path on the basis of network collection information, a communication path recovery object selection section 22 that selects a communication layer and a communication path on the layer for applying dynamically fault recovery processing to the faulty path on the basis of a result of discriminating the information relating to the faulty path by a prescribed evaluation function and a communication path recovery processing section 23 that uses the communication path on the selected communication layer so as to conduct the fault recovery processing of the faulty path.
Patent JP-S558659-A (JP)
Title: Pickup cartridge
Inventor: SAWAFUJI TADASHI
IPC: G11B3/50
Filed: 1978-07-04
Abstract: PURPOSE: To obtain a sound current faithful to the vibration of a cantilever by holding vibration plates implanted into a support rod, where a cantilever having a stylus tip on the tip lower face is connected, with a phase difference of 90° at the middle of the gap between two pairs of combination magnets.  
     CONSTITUTION: Vibration plates 13 and 14 implanted to support rod 12, where cantilever 11 having a stylus tip on the tip lower face is connected, with a phase difference of 90° are held at the middle of the gap between two pairs of combination magnets 8 and 9. Since both edges of support rod 12 are supported for cylindrical parts 19 and 20 of external frame 10 by large-restitution force support material 21, the restitution force of support rod 12, namely, the restitution force of vibration plates 13 and 14 transfers the vibration of cantilever 11 to vibration plates 13 and 14 faithfully and rapidly. As a result, vibration plates 13 and 14 are vibrated in parallel accurately and rapidly, and a sound current faithful to the vibration of cantilever 11 can be generated in conductor 16 of vibration plates 13 and 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01263647-A (JP)
Title: Making of photosensitive composition, photosensitive copying material and negative relief copy
Inventor: PAURU SHIYUTAARUHOOFUEN
IPC: G03C1/72
Filed: 1988-04-04
Abstract: PURPOSE: To produce a negative copy from the copying layer of a copying material having positive action by using a specific photosensitive compsn. contg. a photosensitive mixture insoluble to water but soluble to an alkaline aq. soln. and a specified thermosetting accelerating compd. CONSTITUTION: A thermosetting accelerating compd. represented by formula I is incorporated into a photosensitive compsn. contg. a binder insoluble in water but soluble in an alkaline aq. soln. and 1,2-quinone diazide or a compd. releasing an acid at the time of exposure and a compd. having at least one acid-decomposable C-C-C group to obtain the objective photosensitive compsn. In the formula, R1 is alkyl or aryl and R2 is alkoxy, aryloxy or amino having two alkyl, cycloalkyl or aryl substituents. This compsn. is used for producing a negative copy from the copying layer of a copying material having positive action.
Patent JP-H02262621-A (JP)
Title: Ferroelectric liquid crystal display device
Inventor: KAWAGISHI HIDEYUKI
IPC: G02F1/1337
Filed: 1989-04-03
Abstract: PURPOSE:To suppress coloring in a light state by nearly aligning the transmission axis of the electric vector of a polarizer with a direction perpendicular to the right mean molecule long axis of ferroelectric liquid crystal in left twist interface structure. CONSTITUTION:When a ferroelectric liquid crystal element 1 is viewed in the direction from the polarizer A as a polarizing plate close to a light source 5 to an analyzer A as a polarizing plate close to an observer 4, interface molecules of the ferroelectric liquid crystal 1 are twisted in a left rotating direction and thus oriented. When two mean molecule long axes 2 and 3 and a rubbing axis R are viewed in two bistable states of the orientation state so that the intersections of those axes are on the lower side, the transmission axis P of the electric vector of the polarizer P is almost aligned with the direction perpendicular to the right mean molecule long axis 2 on the right side of the rubbing axis R between the mean molecule long axes. Consequently, the coloring of the whole panel is suppressed to obtain the ferroelectric liquid crystal display device of high display quality.
Patent JP-H07287852-A (JP)
Title: Optical information recording and reproducing device
Inventor: KITAI HIROTO
IPC: G11B7/085
Filed: 1994-04-20
Abstract: PURPOSE:To stabilize the moving amount of an optical information recording medium by performing the speed control of oscillating wave driving device in order to detect the relative position of an optical head part and the optical information recording medium such as an optical card in a fixed time. CONSTITUTION:A driving frequency value is given to a carriage driving circuit 406 driving the oscillator 128 of an oscillating wave driving device as a second driving means from a MPU 120 and the oscillator 128 is driven. The oscillator 128 is in press-contact with a guide plate 407 as a fixer and moves a carriage 403 by frictionally driven by means of traveling wave. When the carriage 403 is moved i.e., an optical card 9c is moved so as to cross the track, since it is in the AT state, an objective lens 129 is moved so as to pursue the card. The moved distance of the objective lens 129 after the elapse of a prescribed time from the start of driving the oscillating wave driving device is measured by means of a lens position detecting circuit 408. The driving frequency for driving the carriage 403 with a desired speed is obtained based on the result of measurement.
Patent JP-H10243665-A (JP)
Title: Inverter device
Inventor: ADACHI YUKIFUMI
IPC: H02M7/06
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To raise the power factor of a rectifying power source easily and also, raise the energy efficiency as an inverter device, by providing an inverter device with the second switching element which applies the voltage of a capacitor for smoothing intermittently in reverse direction to inverter load. SOLUTION: Inverter load 20 includes an oscillation closing circuit and performs autonomous oscillatory action. Therefore, even in case that the instantaneous value of the voltage of a rectifying power source 10 is low, the power can be supplied to the inverter load 20 through the first switching element 31 from the rectifying power source 10, so the power factor of the rectifying power source 10 goes up. The power supply from the rectifying power source 10 in case that the instantaneous value of the voltage of the rectifying power source 10 is low becomes little, but the attenuation of oscillatory action can be lightened because the electrostatic energy of the capacitor 40 for smoothing is supplied to the inverter load 20 through the second switching element 32 also in this case.  It becomes copper operation combined with power supply to the inverter load 20, so the energy efficiency is high.
Patent JP-S58198138-A (JP)
Title: Air gap winding type rotary electric machine
Inventor: UCHIDA MITSUHIRO
IPC: H02K3/47
Filed: 1982-05-13
Abstract: PURPOSE:To rigidly hold a stator coil section in a circumferential direction by a method wherein a magnetic shield is provided at its inner peripheral part with a locking groove which has a groove width larger than the interval of adjacent stator coils and has an opening part fully opened, and an insulating support in the T form is fitted into the locking groove. CONSTITUTION:A magnetic shield 11 is provided at its inner peripheral part with a locking groove 11a which has a groove width larger than the interval of adjacent stator coils 4 and has an opening part fully opened. Then, a longituddinal side part of an insulating support 13 in the T form is inserted between the adjacent stator coils 4, and a transverse side part thereof is fitted into the locking groove 11a. By so doing, since the insulating support is received in the locking groove width high strength, it becomes possible to rigidly hold the stator coil section in a circumferential direction.
Patent JP-H11326614-A (JP)
Title: Optical member and its manufacturing process
Inventor: EDLINGER JOHANNES
IPC: G02B27/14
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To actualize an X cube which is free of defects in which layer systems of a conventional X cube are broken at a joining place and its manufacturing process. SOLUTION: First optical layer systems 5' and 5" are embedded between couples of cubes (20a and 20d /20b and 20c ) respectively, and another layer system 7 is laid successively on at least one surface of the obtained couples of cubes to obtain an optical member, specially, the X cube. Here, mechanical surface processes are carried out successively in advance for the surfaces of the couple of cubes, which receive the layer system 7 between themselves thereafter. The cube shapes of partial cubes and a finally obtained cube 22 which make the respective surface processes extremely easy and relative positioning are finally in a final style in which the optical layer systems 5', 5", and 7 are arranged on the surface of the diagonals.
Patent JP-H0697985-A (JP)
Title: Asynchronous full-duplex communication method
Inventor: JIYON FUREDERITSUKU HAAMUSU
IPC: G06F13/00
Filed: 1993-04-08
Abstract: PURPOSE: To allow the method to provide changeover of a roll of master/slave between computers (CPs) by allowing a (CP) A to sends a command to a CP B to measure a timing and delaying a reply time of the CP B, so as to able to receive an acknowledgement from the CP B, when the CP A receives no acknowledgement from the CP B. CONSTITUTION: A measurement device is placed in an RS-232 line 13i (where i=1-n), and a main computer CP 11 gives a command to a microcomputer CP 12i . The measurement device is used to measure and to decide a time difference between transmission/reception of the CP 11 and the microcomputer 12i , and the CP 11 discriminates whether or not the CP 11 receives an acknowledgement of the command completely from the microcomputer 12i at the transmission. When the reception of the acknowledgement is discriminated, no dwell time is required for the microcomputer 12i . However, when the reception of the acknowledgement is not discriminated, the dwell time is required, and a reply time of the microcomputer 12i is delayed by a time difference decided so as to allow the CP 11 to receive the acknowledgement of the command.  Thus, changeover of a roll of master/slave between the CP 11 and the microcomputer 12i is attained.
Patent JP-H11284730-A (JP)
Title: Relay exchange
Inventor: SUZUKI TAKESHI
IPC: H04M3/22
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To relieve an operation load without conducting a periodic notice on the occurrence of a fixed fault by eliminating the need for diagnosis by an exchange station in the No. 7 common line signal system for each occurrence of an intermittent fault. SOLUTION: Exchanges 11a, 11b are interconnected by speech lines 12 and select a speech channel and the exchange 11a (11b) contains a data communication equipment 17a (18a) and a telephone set 17b (18b) connecting to subscriber lines 19a (19b). Common signal controllers 13a, 13b send an inter-station signal through a common line 14 and execute control processing based on the stored program control system to store fault data of an intermittent fault or a fixed fault occurred in an internal device.  Fault control sections 15a, 15b receive fault data to locate an internal device in which an intermittent fault or a fixed fault occurs and integrate the internal device in which an intermittent fault takes place to an active system in the normal operation or disconnect an internal device in which a fixed fault takes place from the active system to execute control where periodic fault alarm is not informed on the occurrence of a fault.
Patent JP-S538003-A (JP)
Title: Fault detector
Inventor: ITOU HISASHI
IPC: H04B3/46
Filed: 1976-07-09
Abstract: PURPOSE: To save the wiring and to shorten the working period without providing the fault detecting exclusive signal line between master and slave stations, by returning the fault detection of the slave station to the master station. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08279855-A (JP)
Title: Information communication method and device
Inventor: GOTO ATSUSHI
IPC: H04L9/32
Filed: 1995-04-07
Abstract: PURPOSE: To output confidential information to only a specific terminal equipment and to reduce the running cost even when a memory capacity of each terminal equipment is decreased. CONSTITUTION: When a host device 1 sends confidential information only to a specific terminal equipment 5, the host device sends a confidential information transmission request signal to each terminal equipment 5, displays a confidential information transmission request received by each terminal equipment 5 and the user enters a password to the terminal equipment 5 to a displayed confidential information transmission request. A transmission preparation end signal is outputted from the terminal equipment 5 whose received password matches a registered password to the host device 1 and the host device 1 sends the confidential information to the terminal equipment 5 sending the transmission preparation end signal.
Patent JP-S558573-A (JP)
Title: Method and apparatus for treating waste fluid
Inventor: TAN SEIICHI
IPC: C02F11/10
Filed: 1978-07-05
Abstract: PURPOSE: To provide a method and an apparatus for treating waste fluid, wherein part of exhaust gas which has passed through a waste-heat concentrator is led into a pyrolysis furnace to keep the temperature and flow rate of said exhaust constant, so that reduction of efficiency of the waste-heat concentrator and the pyrolysis furnace can be prevented.  
     CONSTITUTION: A passage connecting an exhaust port of a blower 56 with an exhaust stack 57 is ramified to arrange a branch pipe 69 the forward end of which is connected with an inlet 70 adjacent to an exhaust port 50 so that if the amount of exhaust gas generated in a pyrolysis furnace 9 is insufficient, part of the exhaust gas discharged from the blower 56 can be returned to be circulated and therefore the temperature and flow rate of the exhaust gas, which is fed from the exhaust port 50 through a pipe 48 into the waste-heat concentrator 28, will be kept constant. Thus the waste-heat concentrator 28 will be always supplied with a constant calorie with fluctuation of the load minimized, the efficiency of the waste-heat concentrator 28 and the upright pyrolysis furnace 9 is increased, and the treatment capacity of waste fluid can be always exhibited fully. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000277988-A (JP)
Title: Electronic part transportation device
Inventor: UEDA KAZUNORI
IPC: H05K13/04
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To transport an electronic part at high speed for mounting with a specified attitude by sucking the electronic part in a first stage with a transportation robot before it is transported to a second stage, during which period a correction member is operated. SOLUTION: A first stage 3 is arranged within a movement range for a suction head 1, and a tray 4 is placed on the first stage 3 with a specified attitude. A control means 9 positions a suction nozzle 7 by a transportation robot 2 above an electronic part 5 housed in the first stage 3, and the suction nozzle 7 sucks the electronic part 5. Then the electronic part 5 is moved toward a test stage 6 which is a pre-set second stage while, in the middle of transportation, a pair of parallel chucks 8a and 8b which are correction members are operated to clamp the electronic part 5, forcedly changing it attitude.
Patent JP-H04316946-A (JP)
Title: Control device for air-conditioner
Inventor: IMASAKA TOSHIYUKI
IPC: F24F11/02
Filed: 1991-04-15
Abstract: PURPOSE:To realize comfortable air-conditioning and life environment by a method wherein amenity of a man is conjectured based on indoor and outdoor environment conditions, the position of a man in a room, and stability of indoor environment, a control signal from an air-conditioner is generated according to a conjecture result, and properly supplemented. CONSTITUTION:Indoor and outdoor environment conditions 20 are detected by means of a sensor 1 in an air-conditioner 6 to output a result. A position 20a of a man is detected by a position sensor 1a to output a result. Further, based on a sensor output 22, a hysteresis during past N-seconds is stored in a memory means 2 and an inclination 26, produced at intervals of N-seconds, of an indoor temperature is outputted. Meanwhile, an airflow and a set temperature value 24 by a user are outputted through remote control or from a control panel 4. The outputs are respectively inputted to a look-up table 3 to generate a control signal 25 for the air-conditioner 6. Thereafter, a part needing supplement of the control signal 25 is supplemented by a supplement part 5 based on outputs 21 and 26 to generate a final control signal 27.
Patent JP-S63250371-A (JP)
Title: Thiazoline derivative, production thereof and insecticide and acaricide
Inventor: NAGASAKI FUMIHIKO
IPC: A01N43/78
Filed: 1987-04-03
Abstract: NEW MATERIAL:A compound expressed by formula I {R1 and R2 are (substituted)lower alkyl, cycloalkyl or formula IV [R5 is lower alkyl or lower alkylamino; R6 is H or R5; R7 is (halogen- or haloalkyl-substituted)phenyl and pyridyl; X is O or S], provided that at least one of R1 and R2 is formula IV; R3 and R4 are H, halogen, (halogen-substituted)lower alkyl or (halogen- substituted)phenyl}. EXAMPLE:2-tert-Butylimino-3-(2,6-dimethyl-4-phenoxyphenyl)-4-methylthi azoline. USE:An active ingredient in insecticides and acaricides having high safety with low toxicity to warm-blooded animals and effective against plant parasitic noxious insects, such as armyworm, and mites. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III (Hal is halogen; r<1> and r<2> are lower alkoxy or together represent oxo) in a solvent, as desired, in the presence of an acid to afford the aimed compound expressed by formula I.
Patent JP-H02262116-A (JP)
Title: Vibrating mirror device
Inventor: SAITO HIDEMI
IPC: G02B7/30
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a sufficiently large vibration amplitude which is required for a reflecting mirror with small input energy by equalizing each intrinsic vibration frequency of a vibration part to the input vibration frequency of a driving means. CONSTITUTION:Energizing springs 45L and 45R which move an output shaft 41 toward a balancing position are provided and the angular intrinsic vibration frequency of the output shaft 41 which is determined by moment of inertia regarding the energizing springs 45L and 45R and output shaft 41 is allowed to correspond to the input frequency of the driving means 20. Namely, the moment of inertia regarding the output shaft 41 including the reflecting mirror 60 and the angular intrinsic vibration frequency of the vibration system composed of the energizing springs 45L and 45R for moving the output shaft 41 toward the balancing position are made coincident with the input frequency of the driving means 20. Therefore, the vibration system operates while resonating with the input frequency, so its amplitude becomes large even with small input energy. Consequently, the sufficiently large angular vibration amplitude which is necessary for the reflecting mirror is obtained.