baber/WOPTO huggingface dataset:
Patent JP-H0877506-A (JP)
Title: Head device
Inventor: TOKUMOTO TOSHIHIDE
IPC: G11B5/10
Filed: 1994-09-07
Abstract: PURPOSE: To improve reliability by fixing one end of a flexible wiring board to the output terminal of a head and providing a head device with a member for regulating the vibration of the wiring board in the same direction as the traveling direction of a tape by coming into contact with the wiring board in a position of a prescribed distance from the juncture between the wiring board and a head. CONSTITUTION: A thin-film head chip 1 is mounted at a player body by a base 2. This base has a mounting part to another member at its base and a guide for regulating the tape traveling position on its front surface. The rear surface of this chip 1 on the side in contact with the head is baked and fixed atop the base 2. The terminal part at one end of the flexible wiring board FPC 3 is connected to the input and output terminal part of the chip 1 and is fixed by an adhesive. The FPC 3 drawn out along the input and output terminal of the chip 1 is regulated in the movement in the same direction A, B as the direction of the tape by the contact surfaces 2a, 2b molded integrally with the base 2.  Shrinkage stresses are not applied between the FPC 3 and the base 2, etc., according to such constitution and, therefore, the peeling failure of the juncture is prevented and the high reliability is obtd.
Patent JP-2000050091-A (JP)
Title: Color image processing system, color image processor, color area adjustment method and storage medium recording color image processing program
Inventor: NAGAE KENJI
IPC: H04N1/60
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To perform optimum color area compression and to reproduce visually natural images. SOLUTION: A control means 13 displays output color area information which is color area information with which a device 3 is provided an output side and sets estimated color area information which is the color area information of a color area compression object. A color area compression means 14 performs the color area compression by the estimated color area information and the output color area information to input color images from an input device 2. The output device 3 outputs color area compressed images.
Patent JP-H0496581-A (JP)
Title: Picture display device of visual line coincidence type
Inventor: SHIWA SHINICHI
IPC: H04N5/225
Filed: 1990-08-14
Abstract: PURPOSE:To prevent the neighboring part of a lens from being seen a bright spot and to eliminate ghost by using a display screen whose light transmission state and light untransmission state are alternately controlled with an electric signal and intermitting the projection of a picture projector in the case of the light transmission state. CONSTITUTION:First drive circuits 6A,6B generate a drive signal 1 synchronously with a synchronizing signal 1 to operate display screens 52A,52B. As a result, the display screen repeats the light transmission state and the light untransmission state at a period of T1. Moreover, 2nd period circuits generate a synchronizing signal 2 with a delay of a time T3 with respect to the synchronizing signal 1 to bring pickup devices 53A,53B to the input state at the light transmission state of a display screen. Furthermore, 2nd drive circuits 9A,9B generate a drive signal 2 whose delay time is T6 to bring the picture projectors 54A,54B into a non-projection state at the light transmission state of the display screen. As a result, a picture is obtained as if no display screen were in existence.
Patent JP-2001038772-A (JP)
Title: Method and apparatus for detecting resin leak for injection molding machine
Inventor: MORI TADASHI
IPC: B29C45/73
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To electrically detect the presence of a resin leak without detaching an injection mold from an injection molding machine or disassembling the mold in judging whether a resin is leaking from the hot runner manifold of the injection mold. SOLUTION: In such a state that a hot runner manifold having a hot runner manifold heating induction coil wound therearound is incorporated in an injection mold, the insulation resistance, electrostatic capacity or physical quantity becoming the function thereof between the hot runner manifold heating induction coil and the ground is measured and the measured quantity is compared with a judge reference value to judge the presence/degree of the resin leak from the hot runner manifold.
Patent JP-S6371155-A (JP)
Inventor: GABURIERA NAADASUDEI NEE SABOO
IPC: A23L21/10
Filed: 1986-09-10
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-H1058237-A (JP)
Title: Wire electric discharge machining device and wire electric discharge machining method
Inventor: KINOSHITA HARUMI
IPC: B23H7/02
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To properly cool a wire electrode, a wire guide and a workpiece by supporting the wire electrode on a changing means capable of three- dimensionally changing the position of the wire electrode. SOLUTION: An electric discharge from a wire electrode W to a workpiece A takes place and electrons due to the phenomenon of the electric discharge causes dielectric breakdown for the workpiece A, thereby fusing and cutting the workpiece A. In this case, the first wire guide 18 and the second wire guide 19 are indirectly held on an elevator mechanism 5 and an X-Y table unit 15, and the position of the wire guides 18 and 19 are three-dimensionally set via the drive and control of the mechanism 5 and the unit 15. As a result, the wire electrode W becomes capable of machining the workpiece A to a desired shape. Also, the wire guides 18 and 19, the part of the wire electrode W across the wire guides 18 and 19, and the workpiece A are all immersed in a machining fluid S.  As a result, the guides 18 and 19, the electrode W across the guides 18 and 19 and the workpiece A are all cooled with the fluid S at all times.
Patent JP-S6371045-A (JP)
Title: Automatic original feed device
Inventor: ONO SHIZUYUKI
IPC: G03B27/62
Filed: 1986-09-12
Abstract: PURPOSE:To feed out originals under visual confirmation, by setting the originals on an original loading means with the image bearing surfaces of the originals facing up, and by conveying them onto an original reading bed after they are reversed by means of an original reversing means. CONSTITUTION:After a gate 14 is opened by energizing a solenoid 16, a paddle 18 is rotated to feed the topmost one of originals 12 stacked with the image bearing surfaces thereof facing up, into between an upper chute 44 and a lower chute 46. At this time even though overlapping feed of the originals occurs, a retarder pad 50 releases the overlapping feed so that only the topmost one of the originals is led into between the upper chute 44 and the lower chute 46, and then is further conveyed by windmills 52, 54 so that the original 12 is reversed by means of the curved chutes 44, 46 before it reaches an in-gate 56. When the in-gate 56 is opened by a drive means, the original 12 is led onto a platen glass pane 24 with the image bearing surface thereof facing down.
Patent JP-H10134220-A (JP)
Title: Coin discriminating device
Inventor: TAKAYAMA SHIGEKI
IPC: G07D5/08
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To receive coins both when old coins are any and when new coins are many according to the actual situation of coin usage by always changing reference data for discriminating by adding a corrected value according to the situation. SOLUTION: When coin data is within the allowable range of reference data, a signal processing unit 18 judges the authenticity of a thrown-in coin and when is is not within the range, judges the forgery of the coin. By this judgement the solenoid 28 of a gate is controlled. The corrected value is prepared by statistically processing coin data on plurally thrown-in authentic coins satisfying reference data. The corrected value is prepare when a mode switching switch 22 is in a coin selecting mode. The prepared corrected value is successively written in a memory 19 to be stored and reference data and the added corrected value exist together in the memory 19. After the corrected value is added, the unit 18 discriminates the authenticity namely the kind of the thrown-in coin based on corrected reference data.
Patent JP-2000045906-A (JP)
Title: High-pressure fuel pump system
Inventor: TANAKA KATSUNORI
IPC: F02M55/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure fuel pump system, with high discharged flow rate efficiency, which can reduce abrasion loss of a pump driving cam and improve durability of metal bellows. SOLUTION: This high-pressure fuel pump system 200 supplies high-pressure fuel from a fuel supply port 9 to a delivery pipe 1a and includes a high-pressure fuel pump 20 with an intake valve 22 and a discharge valve 21, a fuel discharge passage 4 for communicating the discharge valve 21 to the fuel supply port 9, and a high-pressure damper 60 (a volume chamber) provided in the fuel discharge passage 4. A first check valve 210 is provided between the high-pressure damper 60 and the discharge valve 21 within the fuel discharge passage 4 and opens when pressure on the side of the high-pressure damper 60 is lower than pressure on the side of the discharge valve 21 by a predetermined value. The first check valve 210 may be either a ball valve or a lead valve. Further, a second check valve may be provided between the fuel supply port 9 and the high-pressure damper 60.  The fuel discharge passage 4 may have a passage area equal to or larger than that of a fuel discharge port 4a over the entire length of the fuel discharge passage 4.
Patent JP-S6457538-A (JP)
Title: Formation of electricity insulating film
Inventor: SHIMIZU YOSHIJI
IPC: H01B13/16
Filed: 1987-08-27
Abstract: PURPOSE:To make it possible to form an electricity insulating film which is remarkably thinner than conventional films and is of an approximately uniform thickness at both corners and flat parts of a parent material by forming a paint film on the surface of the parent material with electrodeposit coating followed by baking. CONSTITUTION:Adding an auxiliary agent having at least properties of increasing viscosity and of accelerating solidification by heating to a normally used paint for electrodeposition, an electricity insulating film of a thickness controlled to a required extent and uniform at both flat parts and corners of an object to be painted even the film is cross-linked and solidified by baking after electrodeposit painting is formed. As the auxiliary agent, such a compound as a long- chain fatty acid ester polymer of sulfuric acid ester-based compound or high class fatty acid derivative, etc., having a conjugate base radical or a conjugate acid radical is preferable.
Patent JP-H0556412-A (JP)
Title: Terminal equipment for catv
Inventor: YOSHIDA MITSUSAKU
IPC: H04N5/44
Filed: 1991-08-27
Abstract: PURPOSE:To optionally select plural video signals and other plural audio signals, and output them by combining them. CONSTITUTION:The video signal SVC of a demodulated CATV.RF signal SCT and a stereophonic (R, L) audio signal SAC are supplied from a tuner part 2 to a video signal switching part 4 and an audio signal switching part 5. Simultaneously, two input video signals SVa, SVb are supplied from an external device to the video signal switching part 4, and besides, two stereophonic input audio signals SAa, SAb are supplied from the external device to the audio signal switching part 5. These three video signals SVa, SVb, SVc and three audio signals SAs, SAb, SAc are outputted as the output video signal SVo and the output audio signal SAo of combinations selected optionally by a switching signal Cc from a remote controller through a control part 3.
Patent JP-H0878111-A (JP)
Title: Electronic part connecting structure
Inventor: NISHITANI TADATSUGU
IPC: G02F1/1345
Filed: 1994-09-07
Abstract: PURPOSE: To provide an electronic part connecting structure with which a space for an electronic part connection part is saved and a generation factor of short circuits can be decreased. CONSTITUTION: A liquid crystal display device 21 is provided with a liquid crystal panel 23, a plurality of wiring boards 25 each equipped with a driving circuit 26 to be connected to the liquid crystal panel 23, a plate 22 for holding the liquid crystal panel 23, and a back light unit. In a peripheral part of the plate 22 on which the liquid crystal panel 23 is placed, a plurality of conductors 27 are embedded. The conductors 27 are arranged in parallel to each other to be embedded along a side face of the plate 22, and at the parts where terminal members of the wiring boards 25 are brought into contact, connection branches are formed in the direction from the conductor main body to a surface of the plate 22 and exposed on a surface of the plate 22. Driving signals are fed to respective driving circuits 26 via the conductors 27.
Patent JP-S58112475-A (JP)
Title: Starting system for ac/dc converter
Inventor: SAKURAI BUICHI
IPC: H02J3/36
Filed: 1981-12-26
Abstract: PURPOSE:To stabilize the starting operation by reducing the DC voltage of an AC/DC converter in response to the variation in the frequency when the frequency of a turbine generator decreases lower than the prescribed value at the starting time. CONSTITUTION:When steam is fed to a turbine generator which is operated at a rated frequency without load and the frequency of the generator decreases lower than the prescribed value, the frequency deviation from a frequency deviation detector inputted to a control circuit 51 becomes negative. Thus, the output signal of the control circuit 51 becomes negative, and its output signal is inputted to a limiter 52. The limiter 52 applies the negative output proportional to the magnitude of the output of the control circuit 51 to a constant voltage control circuit 9 togethe with a reference value Edp and detected value Ed. Accordingly, the input of the circuit 9 decreases, and the DC voltage of the AC/ DC converter of the controlled result accordingly decreases.
Patent JP-S58115226-A (JP)
Title: Microwave heating cooking utensil
Inventor: ENDOU MASAAKI
IPC: F24C7/08
Filed: 1981-12-26
Abstract: PURPOSE:To provide a cooking utensil of streamlined arrangement, by a construction  wherein an oven frame body has a measuring opening bored through a ceiling panel  thereof at its deviated position, and the ceiling panel has a sensor element of infra-red  ray sensor unit mounted thereon at a portion immediately above the measuring opening, the sensor element being slantedly arranged in opposed manner on the central portion  of a shelf plate upon which a cooling object is placed. CONSTITUTION:There are an oven 12 and a machinery compartment 3 partitioned in a  case body 1 having a door 1a. The frame body 4 has an excitation opening 7 bored  through a ceiling panel 4a thereof. A stir fan 8 and a waveguide 9 communicating to a  magnetron 10 are provided at positions respectively downwardly and upwardly of the excitation opening 7. In this case, a measuring opening 11 is bored through the ceiling  panel 4a at a biased forward side thereof, and an infra-red ray sensor unit 12 is horizontally laid on the ceiling panel 4a at a portion immediately above the measuring  opening 11. The sensor unit 12 is placed in the case 13 with its base plate 14 being inclined. A guide drum body 16 integrally formed with the sensor element 15 is mounted  on the base plate 14 such that the drum body 16 may oppose against a central portion  of a shelf plate 6 upon which a cooking object is placed.
Patent JP-H1146535-A (JP)
Title: Seedling planting device
Inventor: OUCHI KYUHEI
IPC: A01C11/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject device capable of carrying out the dense planting with a usual and general seedling planting mechanism by using a mat seedling of a standard size by forming plural seedling takeout ports for taking out each seedling from a seedling-carrying part for one of the seedling-carrying part of a seedling-carrying platform in the width direction of the seedling- carrying part at an interval kept therebetween. SOLUTION: This seedling planting device is obtained by forming plural seedling takeout ports 7 for taking out each seedling from a seedling carrying part 4A in one of the seedling-carrying part 4A of a seedling-carrying platform 4 in the width direction of the seedling-carrying part 4A at an interval kept therebetween. The device is preferably equipped with each seeding presser 27 for pressing a boundary part of the seedling parts which are the objects for taking out from the adjacent seedling takeout ports 7 in one mat seedling placed on the seedling-carrying platform 4 from the upper side.
Patent JP-H0965524-A (JP)
Title: Transportable transformation device
Inventor: UEMATSU HIROBUMI
IPC: H02B5/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by mounting a switch unit, a transformer unit and a cubicle unit on a single vehicle and preliminary connecting together those units on the vehicle to reduce the number of workers and enhance the efficiency of the field work. SOLUTION: A switch unit 8, a transformer unit 9 and a cubicle unit 10 are mounted on the load-carrying platform 7 of a truck 6 so as to be arranged in this order from the front to the rear. The switch unit 8 and the transformer unit 9 are connected together by a conductor inside a conduit 11. Also, the transformer unit 9 and the cubicle unit 10 are connected together with a cable. A bushing 12 for connecting the switch unit 8 to a transmission line is projected on the front side of the truck 6. Also, the device is provided with a cooler 13 for a transformer. Man goes to a field by driving only one truck 6, and the switch unit 8 is connected to the transmission line with the bushing 12 and operation is started by only connecting the cubicle unit 10 to a load. Therefore, the working time is shortened and the manhour is reduced.
Patent JP-H1160191-A (JP)
Title: Automatic tatami spreading and storing device
Inventor: YAMASHITA TOMIKAZU
IPC: B60P3/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To spread and store a tatami quickly in a short time without using human labor, forming a guide ditch on a floor, and installing a large-size drive device below the floor. SOLUTION: An automatic conveyance bogie 19 and an automatic running bogie 6 are brought close mutually and run along magnetic guide passages 8a, 8b on a floor 3 in a hall. When a tatami 4 is utilized, the tatami 4 loaded on the automatic conveyance bogie 19 is absorbed and held by an absorbing device 16 of a working robot 9 loaded on the automatic running bogie 6 to automatically spread the tatami 4 on the floor 3 in the hall due to the operation of the working robot 9. After the tatami 4 is utilized, the tatami 4 spread on the floor 3 in the hall is absorbed and held by the absorbing device 16 to automatically load it on the automatic conveyance bogie 19 due to the operation of the working robot 9 for storage.
Patent JP-H0532866-A (JP)
Title: Light-transmitting epoxy resin composition and photosemiconductor device
Inventor: SHIOBARA TOSHIO
IPC: C08G59/00
Filed: 1991-07-31
Abstract: PURPOSE:To provide the title compsn. which is excellent in heat resistance and transparency, has a low softening point, and can be handled with ease by compounding a polyepoxy resin component contg. a specified amt. of a specific polyepoxy resin with a curative. CONSTITUTION:The title compsn. is prepd. by compounding a polyepoxy resin component contg. 20-80wt.% polyepoxy resin of formula I {wherein R<1> is a residue of an org. compd. having 1-100 active hydrogen atoms; n1, n2,..., n, are each 0-100 provided that their sum is 1-100; and A is an oxycyclohexane backbone of formula II [wherein X is a group of formula II, IV, or V (wherein R<2> is H, alkyl, carboalkyl, or carboaryl)] having at least two groups of formula III} with a curative (e.g. methylhexahydrophthalic anhydride).
Patent JP-H0962223-A (JP)
Title: Power source circuit of liquid crystal display
Inventor: YOSHINO YUICHI
IPC: G09G3/36
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce turbulence of an image screen at display OFF time and again ON time by arranging a reset circuit to set a display OFF signal on an undisplayed level by detecting ON/OFF and instantaneous cutoff of a power source line, as input of a display OFF circuit of a driving circuit to drive a liquid crystal panel. SOLUTION: A liquid crystal panel 7 is not lighted when a display OFF signal is put on a low level, and is lighted when it is put on a high level. In a reset circuit 1, a threshold value (4.7V) being detecting voltage is set, and the display OFF signal is maintained on a low level for delay time up to becoming operation setting voltage (+5V) from threshold value voltage at power source ON time, and when power source voltage becomes equal to or smaller than the threshold value at power source OFF time, the display OFF signal is put on a low level. When a power source is instantaneously cut off, it becomes a low level, and simlarly to power source ON time, the display OFF signal is maintained on a low level for delay time until the power source voltage becomes the operation setting voltage (+5V).
Patent JP-H0496378-A (JP)
Title: Photo-detector for optical signal
Inventor: ABE KENSAKU
IPC: H04B10/11
Filed: 1990-08-14
Abstract: PURPOSE:To change directivity approximately into nondirectivity by installing a photodiode and a prism, the whole of which is formed in an annular or truncated cone shape and a cross section of which is formed in an approximately triangle, mounting the prism on the light-receiving front of the photodiode and projecting signal light to the photodiode through the prism from the direction separate from the front axis of the photodiode. CONSTITUTION:A photodiode 1 is set up so that the direction theta=0 deg. of a front axis thereof crosses at a right angle with a cabinet 30 and the photodiode is directed to the outside. A prism 50 corresponding to a prism PRSM is fitted on the front of the light-receiving surface 1R of the photodiode 1. The whole of the prism 50 is formed in an annular shape by a transparent acrylic compound while a cross section thereof is formed in a triangle. An optical filter 60 is fitted on the front of the prism 50. Accordingly, directivity can be acquired in all cross sections including the front axis, thus using characteristics, in which the photodiode is rotated centering around the front axis, as overall directivity.
Patent JP-H1161967-A (JP)
Title: Pumping station having separation function of solid foreign matter
Inventor: SATO AKIO
IPC: E03F5/22
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the abrasion of an impeller and a casing or pump-clogging due to collection to a screen of solid foreign matters having high specific gravity and the suction of the foreign matters into a pump. SOLUTION: A first screen 6, in which a first opening is formed to a bottom section, is installed at the upstream place of a suction water tank 2, and a solid foreign-matter stacking pit 11 communicated through a second opening 10 formed to the bottom section of the downstream wall 2A of the suction water tank 2 is constructed on the downstream side of the suction water tank 2. A second screen 12 is mounted into the discharge opening 11A of the solid foreign-matter stacking pit 11, and the discharge opening 11A and the side of a bottom section on the stream side just above the place of the installation of the first screen 6 are communicated by a reflux water way 13 while the place of the installation of a pump 3 is deviated to the reflux water-way 13 side in the cross direction of the suction water tank 2.