baber/WOPTO huggingface dataset:
Patent JP-H06227286-A (JP)
Title: Holographic display device
Inventor: TAKEUCHI SHOICHI
IPC: B60K35/00
Filed: 1993-02-09
Abstract: PURPOSE:To reduce uncomfortable diffraction light stimulance purity due to external light and enhance the quality of the display image by making the half value width of the diffraction spectrum of hologram to diffract to the observer the information display beam of light having a narrow half value width of spectrum with such a spaciousness that the white light from outside the car can be diffracted as white. CONSTITUTION:A beam of light 13 including information from an information display source 14 is diffracted by a combiner 12 consisting of hologram installed on a wind- shiels glass 17, and the resultant is viewed as a virtual image in the position 18 from the observing position 11. The hologram has such a width that the white light from outside the car is diffracted as white approximately as accomplished by widening the half value width of the diffraction spectrum, and the information display source 14 is composed of a hot cathode-ray tube, a displaying body consisting of transmissive display element, a diffusion plate, and an optical filter, wherein the half value width of the spectrum of a beam 13 of light is made narrow. Accordingly, this gives the driver a clear field of view free from complementary color to lead to enhancement of the safety, reduces the aberration of the display image, and enables offering good information.
Patent JP-H03248686-A (JP)
Title: Image pickup device
Inventor: ODA KAZUYA
IPC: H04N5/351
Filed: 1990-02-27
Abstract: PURPOSE:To take the picture of a high luminance subject without depending on the precision of a mechanical iris mechanism by taking the picture by the electric charge of a smear component other than the signal charge to be generated by prescribed ratio to the signal charge to be generated in a photoelectric conversion element. CONSTITUTION:An image sensor 21 receives the light of the subject coming through a camera lens 23, the iris mechanism 24, and a beam splitter 25 during the interval of the opening and the closing of a shutter mechanism 22, and sends a signal to a video signal circuit 30. An exposure control circuit 27 receives the signal from a light receiving element 26, and controls the drive of the mechanisms 24 and 22. The operation of the circuit 27 is controlled by a system controller 28. The controller 28 controls a CCD drive circuit 29, the video signal processing circuit 30, and a recording control circuit 31 in addition to the circuit 27. Switching for the photographing of the high luminance subject is executed by the circuit 27 and the controller 28, and if unnecessary charge (smear component) is 0.1% to the signal charge of a solid state image pickup device, the signal charge is 1000 times as large as the unnecessary charge, and shutter speed for obtaining a video image by the unnecessary charge can be set 1000 times slow.
Patent JP-H0564604-A (JP)
Title: Adjustable table in height, having linear, i.e. straight guide
Inventor: BARUTAA BAIBERU
IPC: A47B17/02
Filed: 1992-03-02
Abstract: PURPOSE: To restrain vibration of a table plate and a support base to a minimum value when a shock is exerted to a height adjustable table at an edge part of the table plate in a crosswise direction. CONSTITUTION: A height adjustable table is composed of at least one stationary frame part 4 having at least one stationary guide surface, and a movable frame part 6 having at least one movable guide surface adapted to make contact with the stationary guide surface, and located on the table support base side, the stationary and movable frame parts 4, 6 being hollow molded members, and the stationary and movable guide surfaces being defined by inner and outer surface parts 12 to 26, 12' to 26' of the hollow molded members, which are made into contact with each other with slight play.
Patent JP-H02226617-A (JP)
Title: Laminate tape for power cable protection
Inventor: OKANO MASAJI
IPC: B32B15/082
Filed: 1989-02-23
Abstract: PURPOSE:To obtain a power cable protection tape by applying a vinyl chloride resin system plastisol composition including an tackifier on a heat-resistant synthetic resin layer for reinforcement, and by heating and melting it into a gel so as to form a thermal adhesive synthetic resin layer. CONSTITUTION:A conductive vinyl chloride resin layer, a layer of lead or of lead alloy, a reinforcement layer, a thermal adhesive synthetic resin layer are deposited in order so as to form a power cable protection tape. As the reinforcement layer, polyethylene terephthalate resin film of approximately 50mu thick is used, on which a vinyl chloride paste resin is added as a plastic sol composition, to which an oxybanzoic acidesther block material, etc., of diisocyanate copolymer is added by 1-15 weight part per 100 weight part of resin as a tackifier, and, further, a predetermined plasticizer, a block material dissociation accelerator are added thereto. The plastisol composition is applied by 10-30g/m<2> by usual method, is heated and melt into a gel for the formation of a film so as to form an adhesive layer. A cable protection tape can thus be obtained so as to improve water-proof and corrosion-resistant characteristics.
Patent JP-S54137524-A (JP)
Title: Method and device for controlling time of fuel injection to diesel engine
Inventor: NAKASHIMA MASARU
IPC: F02D1/18
Filed: 1978-04-17
Abstract: PURPOSE: To appropriately effect the initial combustion and complete combustion of a Diesel engine, by changing the time of fuel injection at the starting of a starter and the initial combustion and complete combustion of the engine.  
     CONSTITUTION: A device for detecting the initial combustion of the engine is shown in Fig. A microphone or a thermistor 3 is provided at an exhaust pipe 2 in front of a muffler 1 to process the sound or temperature of the exhaust gas through an amplifier 4, a rectifier 5, an integration circuit 6, a comparator 7 and a register 9 to calculate the time of the initial combustion. Depending on the calculated time, the fuel injection is delayed behind normal time for the period from the starting of a starting motor to the initial combustion of the engine but advanced ahead of the normal time for the period from the inital combustion to the complete combustion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06256541-A (JP)
Title: Near infrared ray-absorbing film and heat ray-shielding sheet using the same
Inventor: OI TATSU
IPC: C08K5/00
Filed: 1993-03-05
Abstract: PURPOSE:To produce the subject film excellent in weather resistance, transparency, heat ray absorbability, productivity, etc., and useful as an energy-saving material, etc., by kneading and molding a plastic with an anthraquinone near IR ray-absorbing pigment at a specific temperature. CONSTITUTION:The objective film is produced by kneading (A) an anthraquinone near IR ray-absorbing pigment such as an anthraquinone pigment of the formula [the rings A, B, C, D are benzene rings substituted with halogen, trifluoromethyl, 1-20C (cyclo)alkyl or alkoxy] and (B) a plastic such as polyethylene terephthalate or polycarbonate at 250-350 deg.C. An IR ray-reflecting layer is preferably laminated to the objective film to provide a heat ray-shielding sheet.
Patent JP-H07227549-A (JP)
Title: Device for treating unhulled rice with rachisbranch
Inventor: HAYASHI JUNJI
IPC: B02B3/00
Filed: 1994-02-18
Abstract: PURPOSE:To provide a treating device which saves the labor by treating unhulled rice with rachis-branches in the process of lifting the unhulled rice grains after threshing, supplying the unhulled rice to a separate device for treating unhulled rice with the rachis-branches and keeping this unhulled rice treated,' etc., and does not generate clogging in transporting flow passages in post stages. CONSTITUTION:Many rachis-branch cutting-off holes 3 of a size at which the unhulled rice grains do not pass are formed on the peripheral surface or part of the peripheral surface of the entire part of a grain lifting cylinder 2 built in a screw conveyor for lifting the unhulled rice grains from a threshing section. The part of the grain lifting cylinder 2 formed with such rachis-branch cutting- off holes 3 is rotated in a direction reverse from the rotating direction of the screw conveyor 1.
Patent JP-H06257272-A (JP)
Title: Vibration restraint apparatus for double floor
Inventor: SEKI TAKAHARU
IPC: E04F15/18
Filed: 1993-03-05
Abstract: PURPOSE:To develop excellent vibration restraining effect with appropriate damping coefficient by a simple structure that can be constructed easily, requiring less space for installation. CONSTITUTION:A vibration restraint apparatus 1 is equipped with a support 3 erected over a floor slab 5 for supporting a double floor 2, a spring member 11 arranged to surround the support 3 and made capable of expanding and contracting in the axial direction of the support 3, an upper holder 8 mounted on the support 3 for holding the upper end of the spring member 11, a lower holder 18 mounted slidably on the support 3 and connected to the lower end of the spring member 11, an additional weight 19 mounted on the lower holder 18 and vibration damping devices 16, 17 provided on the lower holder 18. As vertical vibration is transmitted to the support 3, the spring member 11 moves in expansion and contraction by inertial force of the additional weight 19, and the vibration restraint apparatus 1 produces, being affected by damping force by the vibration damping devices 16, 17, the vibration that acts in the direction of restraining vertical vibration of a building.
Patent JP-H07230065-A (JP)
Title: Decorating method for spectacle temple
Inventor: NAGAI MASAO
IPC: G02C5/14
Filed: 1994-02-17
Abstract: PURPOSE:To easily manufacture the spectacle temple which is impressively decorated by coating the front end part of a mandrel with a coating material after brazing a metallic decoration piece to the front end part, and cutting the part of the mandrel part of necessary length projecting forward from the brazed part of a hinge piece together with the front-side part of the decoration piece and the rear-side part of the coating material. CONSTITUTION:The metallic decoration piece 2 is brazed to the top surface part of the front end part of the mandrel 1, and the hinge piece 3 is brazed to the reverse surface part of the front end part of the mandrel 1 a little inside from the front end of the mandrel 1. The decoration piece 2 is formed in a T shape having the wide rear end part projected, and brazed to the top surface part of the mandrel 1 so that the wide part is forward-looking and the width direction is vertical. The mandrel 1 is exposed on the top surface 7 of the decoration piece 2 and covered with resin 9. After the resin coating, the part of the mandrel 1 which projects from the brazed part of the hinge piece 3 is cut nearby the brazed part together with the front-side part of the decoration piece 2 and the front-side part of the coating material.
Patent JP-H03246416-A (JP)
Title: Moving body position display device
Inventor: YASUDA TOMIO
IPC: G01C21/00
Filed: 1990-02-26
Abstract: PURPOSE:To use the device on both a going path and a return path by providing a storage means stored with plural path places and a read means which reads the stored paths in different order between the going path and return path, and only storing either of the going and return paths. CONSTITUTION:A receiving circuit 211 modulates a radio wave which is received from a global positioning system(GPS) satellite through an antenna 1 and an arithmetic circuit 212 calculates data on the dummy distance between the track data on the GPS satellite and the reception position from the demodulated signal. Then a coordinate converter 22 calculates longitude data and latitude data on the reception position, i.e. the current position of an automobile according to the data. The converter 22 is stored with the number of all pages of a map book, reference positions of the respective pages, etc., by the maps. Then the converter 22 supplies a page number of the map book, data for turning on an LED group 31 for X-axial coordinate display and an LED group 32 for Y-axial coordinate display, etc., to the display control unit 4 of a display device 3 according to the longitude and latitude data on the current position from the circuit 212.
Patent JP-S61204622-A (JP)
Title: Holding method for nonlinear optical crystal
Inventor: WATABE SHUICHI
IPC: G02F1/355
Filed: 1985-03-07
Abstract: PURPOSE:To exclude space particulates, oil, and water from a sealed container which contains crystal completely by reducing the internal pressure in the sealed container temporarily and then leaking external air into the container slowly. CONSTITUTION:The nonlinear optical crystal 102 is held in the sealed container 101 with windows 103 and 104 which are polished optically and the sealed container 101 is connected to an airtight valve 105, a discharge valve 106, a cold press-contacting type leak part 107, and an exhauster 108. When the airtight valve 105 and discharge valve 106 are opened, the sealed container 101 is evacuated by the exhauster 108. When the internal atmospheric pressure falls to expected atmospheric pressure, the discharge valve 106 is closed to cause a slow leak of gas molecule level by the hold press-contacting type leak part 107, and the airtight valve 105 is closed when the internal atmospheric pressure attains to one atom. Consequently, there is neither water nor space particulates in the container completely through the filter effect and OUTgas effect of the slow leak part 107.
Patent JP-H05252572-A (JP)
Title: Report device
Inventor: SAKATA MASAAKI
IPC: H04Q9/00
Filed: 1992-03-03
Abstract: PURPOSE:To maintain a periodical reporting function by updating an report request time after the completion of a time adjusting processing when a present time is set after the lapse of the report request time at the time of the time adjustment. CONSTITUTION:A report time judging part 4 always compares the present time with the report request time, and when they are matched, a report content such as the checked value of a meter 10 is transmitted from a periodical report part 5 to a report part 6, and reported through a communication line 7 to a central supervisory device 8. On the other hand, at the time of the time adjustment, when the present time of a time generating part 1 is set after the lapse of the report request time of a periodical report condition setting part 3 by a time changing part 2, the report request time of the periodical report condition setting part 3 is updated by a periodical report time lapse judging part 9 after the completion of the time adjusting processing. The report content such as the checked value of the meter 10 is transmitted from the periodical announcing part 5 which receives the report request to the announcing part 6, and reported through the communication line 7 to the central supervisory device 8. Thus, the periodical reporting function can be maintained by updating the report request time.
Patent JP-S61207126-A (JP)
Inventor: TAKASAKI TAKASHI
IPC: H02H3/05
Filed: 1985-03-07
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-H02224861-A (JP)
Title: Injection molding method
Inventor: MIHARA TAKASHI
IPC: B29C45/53
Filed: 1989-02-28
Abstract: PURPOSE:To eliminate necessity of troublesome adjusting work by setting a point of time, when time or shifting stroke distance of a cylinder piston reaches to the prescribed value, as the reference and outputting die opening command to the die. CONSTITUTION:After the lapse of prescribed time from a point of time, when filling-up of molten metal 37 completes, by exciting a solenoid 23a of a directional changing valve 23, a pressurizing plunger 40 fitted to the cylinder piston 32 in a pressurizing cylinder 31 is made to project into cavity 38 to execute feeding head action. In a feedback controller 15, the time (t) passed from a model part 9 or the shifting stroke distance (st) is outputted to a die opening command instrument 14, and it is decided whether this exceeds the pre-setting time (t1) or shifting stroke distance (st1) or not. When this meets the deciding condition, the die opening command (vo) is outputted to the controller and clamping with die clamping mechanism and pressurizing with an injection plunger 36 are released and the opening operation between upper die 33, core 34 and lower die 35, is executed to take out a forming product by cutting from the formed thin thickness part.
Patent JP-S57159503-A (JP)
Title: Composite semi-permeable membrane and preparation thereof
Inventor: KAWAGUCHI TAKEYUKI
IPC: C08J5/18
Filed: 1981-03-30
Abstract: PURPOSE: To obtain the composite semi-permeable membrane with high permeability at a low operation pressure by reacting an aromatic polyamine with a specific structure with an aromatic polyfunctional compound on a microporous membrane.  
     CONSTITUTION: 2,4-Diaminophenol dihydrochloride and NaOH are dissolved in distilled water and, after a polysulfone microporous membrane having fine pores is immersed in the obtained aqueous solution, it is drained at a room temp. The resulting membrane is immersed in a solution of trimesic chloride and isophthalic chloride in n-hexane and taken out therefrom to be dried at a room temp. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56145046-A (JP)
Title: Absorbing separation device of paper leaf
Inventor: SATOU MITSUYOSHI
IPC: B65H3/08
Filed: 1980-04-09
Abstract: PURPOSE: To separate paper leaves one by one steadily by arranging a sucker at a position not to push back paper leaves and a patitioning member to isolate the swinging shaft of a sucker from paper leaves.  
     CONSTITUTION: A sucker 12 to absorb and separate paper leaves 9 in a container 8 is arranged at a position not to push back paper leaves 9. The first paper leaf is separated from the second paper leaf by the air from a nozzle 14 and absorbed by the sucker 12. When the sucker 12 is swung clockwise, the first paper leaf is sent to the next conveying device. When the sucker 12 is swung anticlockwise to absorb the next paper leaf, a swinging shaft 13 is isolated from the paper leaf 9 by a partition member 15, and the paper leaf 9 is not moved upward. This construction permits to keep the engagement grade between the lower end of the paper leaf and the separator 11 always constant and to separate paper leaves steadily one by one. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06259663-A (JP)
Title: Commodity sales register data processing device
Inventor: AZUMA YOSHITAKA
IPC: G07G1/14
Filed: 1993-03-08
Abstract: PURPOSE:To considerably improve the communication efficiency of transmission data. CONSTITUTION:A high-order apparatus 10 side is provided with a retransmission waiting data storage means 13RS, a delay time setting means 15DT, a double transmission frequency setting means 15TC, transmission waiting data double transmission control means 11 and 12, and preferential transmission control means 11 and 12. If the apparatus 10 fails in transmission though transmitting in double transmission data Sx to a terminal machine 40x repeatedly by a set designated frequency RCN, the pertinent transmission data Sx is awaited as retransmission data RSx by set delay time DT, and another transmission data is preferentially communicated to another terminal machine during this period, and the pertinent retransmission waiting data RSx is retransmitted in double with a set double transmission frequency TCN after the elapse of the set delay time DT.
Patent JP-S53131892-A (JP)
Title: Emitter for field desorption type ion source
Inventor: HIROSE HIROSHI
IPC: H01J49/16
Filed: 1977-04-22
Abstract: PURPOSE: To make possible selective employment of two systems of electrolytic dissociation and electrolytic desorption with one exchanger by providing an ion source emitter which is capable of incorporating a specimen holder and an evaporating furnace besides branched dendrite for electrolytic desorption. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03250314-A (JP)
Title: Arithmetic unit for multiplication remainder
Inventor: HASEBE TAKAYUKI
IPC: G06C15/00
Filed: 1990-02-28
Abstract: PURPOSE:To reduce the circuit scale and to vary the calculating speed of the multiplication remainder by repeating the partial products calculation and adding the remainder result of the partial product to that of the next stage. CONSTITUTION:A multiplication circuit 1 is provided together with a remainder table 2, a 1st adder 3, a shift means 4, a 2nd adder 5, and a correction circuit 6. When the multiplication is carried out, all types of multiplication are not carried out and partial products divided into (m) times are calculated in the order of higher places. Then a remainder table is referred to with the bits flowed over the bit width of a processing unit set for the partial product. Thus the remainder of the partial product is calculated, and the result of this calculation is added to the partial product of the next stage. Then the remainder of the partial product addition is obtained with the overflowed bits of the addition result. Thus the scales of a multiplication circuit and the remainder table are reduced instead of increasing the calculation frequency. Furthermore the width of multiplication can be increased with extension of the partial product width.
Patent JP-2000242779-A (JP)
Title: Image processor and image processing method
Inventor: KURABAYASHI KAZUYO
IPC: G06T5/20
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To make preventible a noise isolated at a part whose density is flat from being regarded as an edge and being emphasized corrected. SOLUTION: An edge judging part 20 sets an image area including an attentional pixel in the neighborhood of the attentional pixel and judges whether a pixel group included in the image area can be divided or not into a set of pixel groups having large density values and a set of pixel groups having small density values. Next, it judges whether the attentional pixel is included or not in the pixel groups having large density values when the pixel groups can be divided into the set of the pixel groups having large pixel values and the set of the pixel groups having small density values. When the attentional pixel is judged to be included in the pixel groups having large density values, an edge emphasizingly processing part 30 performs edge emphasizing correction of the density value of the attentional pixel.
Patent JP-H01222361-A (JP)
Title: Dma data transfer control system
Inventor: ITA NOBORU
IPC: G06F13/28
Filed: 1988-03-01
Abstract: PURPOSE:To dispense with a data buffer, and in addition, to improve processing time for DMA transfer by providing two DMA controllers for latching and execution. CONSTITUTION:The DAM controller is provided with a part consisting of latching control registers MAR-LA and BCR-LA to set data previously by a microprocessor MPUL and a part consisting of executing control registers MCR-CNT and BCR-CNT to process transferred data from the latching control register. When a DMA request is performed from the microprocessor, the data is set in the latching control registers MAR-LA and BCR-LA, and after the start of DMA, the contents of the latching control register are transferred to the executing control register MCR-CNT and BCR-CNT, and the processing of DMA is started. Then, the microprocessor executes the DMA processing repeatedly by setting the next data successively in the latching control registers. Thus, the processing time of the microprocessor MPU can be speeded up, and in addition, the data buffer can be dispensed with, and the DMA processing can be continuously performed.