baber/WOPTO huggingface dataset:
Patent JP-2001134319-A (JP)
Title: Method for controlling operation of railed truck
Inventor: TANABE MINORU
IPC: G05D1/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a railed truck operation controlling method capable of allocating railed trucks and efficiently carrying loads without mutually interrupting their work. SOLUTION: The railed truck operation controlling method for controlling the operation of plural railed trucks allowed to travel on a rail consisting of a closed loop in a fixed direction and carry loads from plural carrying-in stations to plural carrying-out stations predicts the succeeding states of the carrying-in stations 3a to 3e, the carrying-out stations 4a to 4e and railed trucks 2a to 2e by using the current states of these stations 3a to 3e, 4a to 4e and the trucks 2a to 2e and allocates the trucks 2a to 2e to respective stations 3a to 3e, 4a to 4e based on the predicted results.
Patent JP-S63167026-A (JP)
Title: Mechanical supercharger of engine
Inventor: HITOMI MITSUO
IPC: F02B33/00
Filed: 1986-12-26
Abstract: PURPOSE:To prevent a belt from being subjected to excessive load by providing a control value for controlling the opening of a passage bypassing a supercharger, thereby restraining an increase in driving horse power for supercharger by a belt adapted to drive the supercharger in a high speed rotation region of an engine. CONSTITUTION:A supercharger 5 has a pair of rotates 15 rotated in the opposite directions, which are driven by a crankshaft 14 through a belt 17 or the like. A control valve 21 is disposed in a by-pass by-passing the supercharger 5, and the control valve is feedback-controlled by control means 22 through an electromagnetic actuator 20. On the other hand, signals from a rotation sensor 23 for detecting the rotational frequency of an engine, a pressure sensor 24 for detecting supercharging pressure and the electromagnetic actuator 20 for giving a by-pass opening are input to the control means 22. In this arrangement, the control valve 21 is controlled to open and close according to the rotational frequency of the engine, and in high-speed rotation region, for example, the supercharging pressure is restrained to keep the driving horse power for the supercharger 5 from exceeding a preset value so as to protect the belt 17.
Patent JP-H07164385-A (JP)
Title: Cutting device for long material
Inventor: IIZUKA HIDEO
IPC: B26D5/20
Filed: 1993-12-15
Abstract: PURPOSE:To cut a long material such as a molding extruded intermittently from a ram extruder, for example, in a specific size automatically and accurate ly, and also to reduce the cost. CONSTITUTION:A movable cutting table 20 which can move freely along the conveying direction of an extruded molding 2; a cutting edge 41 provided on the cutting table 20; sensors 71 and 72 for detecting molding end, interlocking with the cutting table 20, and provided at the downstream side in a specific size from the cutting edge 41 along the conveying direction of the molding 2; and a controller 90 to control the moving operation of the movable cutting table 20, and the cutting operation of the cutting edge 41, depending on the output signals from the sensors 71 and 72; are provided. And by the operation of the controller 90, the cutting table 20 is moved until the sensor 71 reaches to the end position of the molding 2, so as to cut the molding 2 by the cutting edge 41.
Patent JP-H08169259-A (JP)
Title: Holographic head-up display device
Inventor: MURATA KOICHI
IPC: B60K35/00
Filed: 1994-12-19
Abstract: PURPOSE: To sufficiently reduce particularly the flare of a street lamp, and improve the visibility of a display image by using a hologram combiner capable of keeping light diffraction efficiency equal to or below the specified value for light in the specified range of a wavelength band, upon the incidence and diffraction thereof toward a driver. CONSTITUTION: Regarding a vehicular holographic head-up display used for showing information such as a travel speed, light 5 from a light emitting display means 2 is incident on glass having a hologram 1 at an angle of θ1 and diffracted for reflection with the hologram 1 as shown by a numeral 7. At the same time, the light 5 is emitted from the glass at an angle of θ2 , thereby keeping a display virtual image visible to a driver 6. In this case, the hologram 1 has light diffraction efficiency equal to or less than 10% over a wavelength band, when light over a wavelength band between 545nm and 577nm±15nm is incident on the combiner thereof and diffracted toward the driver 6. According to this construction, the flare of a street lamp is sufficiently reduced particularly during a travel at night, and the visibility of a display image is substantially improved.
Patent JP-H06161319-A (JP)
Title: Image forming device of electrophotographic type
Inventor: KONNO HISAO
IPC: G03G15/00
Filed: 1992-11-25
Abstract: PURPOSE:To easily form image information on a sidelong banner or guide plate using long-size paper by providing a mechanism which separates a pair of rollers when the existence of a non-image area in a subscanning direction is detected for a prescribed period. CONSTITUTION:In a case where the existence of a non-image area in the direction corresponding to the subscanning direction is detected for a fixed length of time, the pair of rollers are separated by the control part of a printer when the part of long-size paper corresponding to the man-image area of read image information passes through a fixing part. That is, by turning an eccentric cam 31 by the driving force, as of a motor, a pressure lever 29 is pushed down against the force of a pressure spring 30, so that the energization of the heat roller 26 and the pressure roller 27 is released. Thus, since continuous paper is pulled only by a single carrying means, distortions accumulated in the continuous paper are removed, and the occurrences of skewing and wrinkling can be prevented.
Patent JP-H05124436-A (JP)
Title: Freezing releasing device for door of vehicle
Inventor: KATSUTA HARUO
IPC: E06B7/23
Filed: 1991-11-01
Abstract: PURPOSE:To provide a freezing releasing device capable of reliably opening doors of an automobile even when the doors are fixed as a result of splashing water and snow being frozen. CONSTITUTION:A door for a vehicle is constituted such that a lock striker 34 is arranged to the edge part of a car body opening 2b is disposed and a door latch 36 engaged and disengaged with and from the lock striker 34 is disposed to a back door 5 by means of which a car body opening 2b is opened and closed. In this case, the lock striker 34 is disposed movably in a door opening direction and a damper stay 43 (a forced opening mechanism) to energize the lock striker 34 in an opening direction is provided. This constitution causes release of freezing, occurring owing to splash water and snow, through forced opening of the back door 5.
Patent JP-2000139448-A (JP)
Title: Dried powder of microbial viable cell and microbial suspension
Inventor: IWABUCHI TETSUYA
IPC: C12R1/425
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain both a dried powder of microbial viable cells industrially available in a large amount and maintaining a high viable cell concentration of >=1010 cfu/g for a long period, and a microbial suspension in order to obtain the microbial viable cell dried powder. SOLUTION: This powder is prepared by drying a microbial suspension containing microorganisms and sucrose as main constituent components and the content of the sucrose in the dried powder is 45-60 wt.%. Furthermore, the microbial suspension contains the microorganisms and the sucrose as the main constituent components and the ratio of the sucrose solution to the mixed microbial concentrate is 0.40-0.75 (weight) expressed in terms of the sucrose solution at 40% (weight) concentration.
Patent JP-H07166635-A (JP)
Title: Mounting structure of equipment hung from ceiling
Inventor: KAKIZAKI JIRO
IPC: E04B5/48
Filed: 1993-12-15
Abstract: PURPOSE:To easily mount an equipment hung from a ceiling,and to improve the efficiency of mounting. CONSTITUTION:A hanging bolt 16 is inserted into the inserting hole 26 of a receiving section 20 from the lower end of the hanging bolt 16 with the lifting of an equipment 12 hung from a ceiling, a nut 32 is screwed to a lower end section, and the equipment 12 hung from the ceiling is installed. Even when the positions of the lower end of the hanging bolt 16 and the inserting hole 26 of the receiving section 20 do not coincide and the lower end of the hanging bolt 16 passes away from the inserting hole 26 to a section lower than the place of the height of the inserting hole 26, the hanging bolt 16 is introduced from the opening 28 of the receiving section 20 to the inserting hole 26 of the receiving section 20, and no alignment is required. An engaging seat plate 34, into which the hanging bolt 16 is inserted, is held between the receiving section 20 and the nut 32, the engaging seat plate 34 is engaged with the receiving section 34 under the held state, and slipping-off from the opening 28 of the hanging bolt 16 is prevented by the engagement.
Patent JP-H09155868-A (JP)
Title: Mold for molding tire
Inventor: HIROISHI MASAYUKI
IPC: B29C33/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent that the green of a tread part is shaven by upper and lower sectors when a mold is closed by increasing the moving stroke of the upper and lower sectors. SOLUTION: This mold for molding a tire is constituted so that opposed upper and lower sectors 3, 4 are arranged so as to be freely slidable up and down along the inclined parts 5a, 6a opened toward the inside and outside of the protruding parts 5, 6 opposed to the outer peripheral parts of upper and lower molds 1, 2 to protrude and the sectors 3, 4 are respectively moved toward the leading ends of the protruding parts 5, 6 when the mold is opened to perform demolding. The guide members guiding the sectors 3, 4 along the inclined parts 5a, 6a of the protruding parts of the molds 1, 2 and stoppers 11 prescribing the movement of the sectors 3, 4 toward the leading ends of the protruding parts to a predetermined position are respectively individually provided to the sectors 3, 4.
Patent JP-H0519193-A (JP)
Title: Device and system for optical scanning
Inventor: HORI YASURO
IPC: H04N1/04
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a small-sized and inexpensive optical scanning device in which distortion aberration, the curvature of field, and plane tilt are corrected by an optical block. CONSTITUTION:The optical block 1 whose one part of the surface is a mirror surface toward the inside so that light from the rotary mirror 2 may reach the photosensitive body 3 after it is reflected in the optical block 1 plural times is arranged between a rotary mirror 2 and a photosensitive body 3, and the length of an optical path in the optical block including reflection is set at >=60% of the total length of an optical path from the rotary mirror 2 to the photosensitive body 3. Furthermore, the photosensitive body side of the optical block 1 is made a curved surface to be a concave mirror, and the focal distances between the block 1 and the rotary mirror, and the photosensitive body are set in an optically conjugate relation in a subscanning direction.
Patent JP-2001135385-A (JP)
Title: Structure of card connector
Inventor: ITOU TOSHIYASU
IPC: G06K17/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To mount two kinds of cards having different thickness with fully keeping reliability in contact between a contact pad and a contact terminal. SOLUTION: In a card connector, a connector housing 30 comprises a pair of guide grooves 50a, 50b which support both edges of an upper-side body 21 of a first thick card and both edges of a card body 10 of a second thin card so as to guide movements of both cards to be attached or detached, and a side wall 60 for making a space below a clearance between the pair of guide grooves 50a, 50b for storing a lower-side body 23 of the first card therein.
Patent JP-H08205668-A (JP)
Title: Binding of roll baler
Inventor: UENO SATOSHI
IPC: A01F15/12
Filed: 1995-11-08
Abstract: PURPOSE: To provide a method for performing most efficient binding with a minimum twine expense by effectively adjusting a binding stroke for a twine depending on the culm length of straws. CONSTITUTION: On the outer periphery of a roll-shaped bale A formed in a bale forming chamber, a twine 39 laterally delivered through a guiding member 62 for delivering the twine is rolled in serial order. A stroke for delivering the twine 39 is variably adjusted dependingly on the culm length of the straw forming the bale A.
Patent JP-H07168771-A (JP)
Title: Method and system for relay type file transfer
Inventor: KAWANAKA KIYOSHI
IPC: G06F15/177
Filed: 1993-12-16
Abstract: PURPOSE:To efficiently perform file transfer by repeating an operation to perform the file transfer to a previously decided adjacent logic system after judging a file transfer route from a line state between its own logic system and an adjacent logic system and the logic system neighbored to a position ahead. CONSTITUTION:The logic system 2, after receiving the transfer request of a file from a user 1, transmits a telegram inquiring the line state with all the destinations neighbored to the position ahead from an inquiry telegram transmission means 55 to the adjacent logic system, and receives a result from a line information managing means 52, and affects it on a transfer managing table 54, and also, decides a transmission route. In such a way, all the line states on the route can be recognized not only between the adjacent logic system but between the adjacent logic system and the logic system ahead before file transfer is performed. In this way, it is possible to prevent the efficiency of file transfer from being lowered due to a line fault or the overload of a line.
Patent JP-H01157723-A (JP)
Title: Composite forming method for thin sheet
Inventor: YANO EIJI
IPC: B21D22/20
Filed: 1987-12-16
Abstract: PURPOSE:To improve the accuracy of the R-shaped forming product of a thin sheet by wrapping the both faces of a discoid work stock by an auxiliary stock, plastically deforming by pressing the cold part by press-fitting by pressurizing and subjecting to plastic deforming by executing a heat treatment further. CONSTITUTION:A sandwich state 8 is formed on the upper and lower both faces of plural circular work stocks 1 by closely fitting by pressurizing by a press, etc., via the circular metal made auxiliary stocks 2, 2' subjected to a surface treatment. The circumferential part of the sandwich state 8 is joined by welding 12 to prevent the air contamination from the external part. The cold part push pressing is executed with rotating the work stock 1 between a punch 3 and die 4 by being fitted to a press as a 1st stage to form a 1st work state 9. As a 2nd stage, the work stock 1 and auxiliary stocks 2, 2' are inserted into a heat treatment furnace to execute the heat treatment. A final work state 10 is then formed by repeating the 1st and 2nd stages stepwisely. The auxiliary stocks 2, 2' of the outside are then separated to take off the work stock 1 one by one.
Patent JP-H02238087-A (JP)
Title: Branched chain liquid-crystal polymer showing nonlinear optical response
Inventor: ANSONII JIEI IISUTO
IPC: G02F1/13
Filed: 1989-12-05
Abstract: PURPOSE: To provide the subject polymer which consists of a thermotropic liquid crystal polymer containing mesogenic side chains and provides an optical light switch and an optical modulator having a transparent polymeric nonlinear optical part.  
     CONSTITUTION: The objective polymer is expressed by the formula [wherein P' is a polymer main chin unit; S' is a flexible spacer group having linear chain length of approximately 1-20 atoms; M is pendant mesogen (the pendant mesogen constitutes at least approximately 10 wt.% of the polymer) containing a divalent 2,6-naphthylene group]. As the main chain of the polymer are exemplified polyvinyl, polysiloxane, polyoxyalkylene, each composition of a condensation polymer, etc. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08170432-A (JP)
Title: Method and device for automatically consolidating concrete
Inventor: SHINOZAKI TORU
IPC: E04G21/08
Filed: 1994-12-20
Abstract: PURPOSE: To automate consolidation of cast-in-place concrete so as to increase the efficiency of consolidation work and to achieve proper consolidation, related to a method for consolidating concrete poured into a form when a concrete structure is to be constructed. CONSTITUTION: An automatic concrete consolidating device 1, in which an exciter 2 is suspended by a float 3 floating in concrete and the float 3 is hung by a lift 5 and raised and lowered, is set on the bottom of the inside of a form. Concrete is placed in the form and is consolidated by the exciter 2 which floats via the float 3 that is made to float up by the concrete placed.
Patent JP-H05149602-A (JP)
Title: Operation learning device and controller of air conditioner
Inventor: NAKAMOTO HIKO
IPC: F24F11/02
Filed: 1991-11-29
Abstract: PURPOSE:To provide a leaning device with which remote control operation can be leaned efficiently and provide a controller of an air conditioner. CONSTITUTION:An exact operation can be learned by adding -1 or +1 that corresponds to the personal feeling of air temperature for hotness and coldness in the environment of a user by means of a counter 4, detection means 5 for N seconds, and input data memory 2 and, at the same time, the extent of intention of a user can be transmitted to a learning device by integrating two kinds of operation, namely, feeling hot and feeling cold. An air conditioning operation of automatic mode that meets exactly the environment of a room and individual preference can be realized by applying this invention to an air conditioner controller.
Patent JP-H10162729-A (JP)
Title: Manufacture of fluorescent screen in cathode-ray tube
Inventor: GOTO KUNIO
IPC: H01J9/22
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To form a primal intermediate layer having a uniform film thickness, and prevent separation of a metal back layer by inclining panel glass in the short edge direction, and diffusing and applying a primal liquid by rotating it at speed after the primal liquid is injected into a panel glass main surface part from the long edge side. SOLUTION: Panel glass 5 is held in its slant attitude in the short edge direction so that a main surface part 5a turns to the injection mechanism 11 side, and a primal liquid 9 is injected into the main surface part 5a from the long edge side by an injection mechanism 11. Afterwards, it is moved up to a position where the main surface part 5a turns downward, and is rotated at rotating speed of about 220rpm by a rotary mechanism 14. At this time, the primal liquid 9 injected into the main surface part 5a can be uniformly applied to the whole surface of the main surface part 5a by rotation of the panel galss 5. In this way, a primal intermediate layer can be formed in a uniform film thickness in the main surface part of the panel glass 5 formed by making a phosphor stripe and a carbon stripe adjacent to each other.
Patent JP-H09156515-A (JP)
Title: Motor-driven power steering device
Inventor: SOMEYA KENJI
IPC: B62D5/04
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To space-savingly and inexpensively manufacture a torque limiting means for the nut of a ball screw by closely fitting the nut of a ball screw to the rotor of an electric motor, and providing a ring member having fixed elastic force between the rotor and the nut. SOLUTION: A rack shaft 4, the rotor 9a of an electric motor 9 or the nut 10 of a ball screw are coaxially arranged, and a sleeve member 12 is insertedly arranged between the rack shaft 4 and the rotor 9a. The nut 10 is closely fitted on the sleeve member 12 by press-fitting, and the outer periphery of the sleeve member 12 fits in two inner circumferences of an extended part. A ring member 13 having prescribed plastic force is insertedly arranged in an annular space formed between the outer periphery of the sleeve member 12 and the recess of the extended part, and comes into contact with both the extended part and the sleeve member 12. Thus, manufacturing cost is reduced, and a torque limiting means can be space-savingly realized.
Patent JP-H06164600-A (JP)
Title: Transmission equipment
Inventor: NAGUMO MASAHIRO
IPC: H04L12/40
Filed: 1992-11-26
Abstract: PURPOSE:To efficiently and selectively turn plural control means into an operating state through a simple configuration, and besides, to improve reliability against a fault. CONSTITUTION:When a switching request for a 0-system is supplied from the outside, the request is supplied to control parts 3,5. The 0-system control part 3 supplies command information for operation setting to a switching circuit 2 through a 0-system bus, and the 1-system control part 5 supplies the command information for non-operation setting to the switching circuit 2 through a 1- system bus. The switching circuit 2 judges on the basis of the command information supplied from the bus, and supplies a select signal R for switching and controlling the 0-system into the operating state and the 1-system into a non- operating state to the control parts 3,5, a memory part 7, and a circuit coping part 10 by a high level.
Patent JP-2001134229-A (JP)
Title: Driving method of display and circuit therefor
Inventor: YAMAGUCHI HISASHI
IPC: H04N5/66
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To display characters and a picture or the like on a display immediately after the power source is supplied. SOLUTION: In this driving method of a display, after the power source is supplied shift clocks CK12 whose cycle is 1 μs are supplied to a shift register constituting a scanning electrode driving circuit as a shift clock CK2 instead of a shift clock CKN2 being a horizontal synchronizing cycle by an amount equivalent to (n) cycles corresponding to (n) lines of scanning electrodes of a liquid crystal panel and, also, the transferring of respective bits of the output data of the shift register to (n) pieces of drivers driving the (n) lines of the scanning electrodes of the panel is stopped by an enable signal EN becoming an 'H' level at least in a period corresponding to the amount equivalent to the (n) cycles.
Patent JP-H03176771-A (JP)
Title: Betting system for one horse per frame type forecasting system
Inventor: SATO TOSHIO
IPC: G06Q50/00
Filed: 1989-12-06
Abstract: PURPOSE:To improve service to bettors by adopting an one horse per frame system, and if a horse in a betted frame cancels its race, repaying the betting to group numbers relating to the frame and changing the betting to another group numbers within a short waiting time. CONSTITUTION:The contents of an inputting medium indicating all betted frame numbers and all betted amounts are read out by a window terminal equipment and the prescribed group number and its amount are calculated. After checking the calculated result by a center, a ticket indicating the betted group number and its amount is issued. In the case of canceling the race, the repayment or change request of the group numbers of the frame number concerned is sent to the center, after checking the contents of the request, the prescribed repay ment is executed and a changed betting ticket indicating the other group num bers excluding the canceled group number and the changed betting amount is issued. This constitution makes it possible to shorten the waiting time of each betted and improve the contents of service.