baber/WOPTO huggingface dataset:
Patent JP-H02294691-A (JP)
Title: Image display device
Inventor: YAMASHITA ICHIRO
IPC: G09G5/36
Filed: 1989-05-10
Abstract: PURPOSE:To connect an image display device to any kind work station by mounting a frame memory and an image display control circuit in the image display device. CONSTITUTION:Screen information written in page describing language is outputted from a CPU1 in the work station W2 and is translated by an interpreter 5 in the image display device D2, then it is developed in terms of bit map to be stored in a frame memory 2. Then, the information stored in the memory 2 is read out by the image display control circuit 3 to be displayed on a display 4. The display 4 which can be used is decided in accordance with the resolution of the memory 2 where the screen information is developed in terms of bit map. In such case, the frame memory 2 is not mounted in the station W2 but in the image display device D2. Thus, the device D2 translates and displays the screen information transmitted from the station W2 in accordance with the resolution of the display of its own. Then, the image display device is connected to any kind of work station.
Patent JP-H0794263-A (JP)
Title: Laminated glass
Inventor: KAWAGUCHI ATSUSHI
IPC: B60J1/20
Filed: 1994-05-30
Abstract: PURPOSE:To display a necessary heating value even in the case of applying low voltage by constituting a transmissive thin film of specific ratio of Ag to metal having specific resistance larger than the Ag, and further specifying a sheet resistance value. CONSTITUTION:A rear window glass is constituted by connecting inner/outer side glasses 3, 2 with an intermediate film 4 of polyvinyl butyral. A transparent thin film 5 of high refractive index is formed in an inside surface of the glass 2, an Ag alloy thin film 6 is formed in an inside surface of the thin film 5, and further a transparent thin film 7 of high refractive index is formed in an inside surface of the thin film 6. Here, ratio of Ag of the thin film 6, consisting of Ag-Pt, is formed of 90Atomic% or more Ag and metal having specific resistance larger than 10Atomic% or less Ag. When a film thickness is properly set, a 10 to 100 OMEGA/square sheet resistance value is obtained. Then even in the case of applying voltage of 20OV or more, while displaying a heating value necessary for a defroster and demister function, a heat ray reflecting function can be satisfied.
Patent JP-H08315673-A (JP)
Title: Emboss switch
Inventor: KUROSAWA MASARU
IPC: H01H13/52
Filed: 1995-05-16
Abstract: PURPOSE: To preserve favorable click feeling and besides, make an emboss switch at low cost by arranging an upper electrode sheet and a lower electrode sheet in opposition, and providing projections inward discontinuously around the contact of the upper electrode sheet. CONSTITUTION: For an emboss switch 1, an upper electrode sheet 1a and a lower electrode sheet 1b are arranged in opposition, and for the upper electrode sheet 1a, embossing is applied to the section where the switch is constituted, and a hemispheric press part 1A is made. An upper contact 9 is printed on the inner face of the press part 1A, and in opposition to this contact, a lower contact is printed on the lower electrode sheet 1b. Dot embossments 3 are made discontinuously around the upper contact 9 of the electrode sheet 1a, as the projection reverse to the press part 1A. The two electrode sheets 1a and 1b are joined with each other at the spot fusion part 5. Pushing the press part 1A will secure the escape of air within the embossment, so this never mars the click feeling.
Patent JP-H09307818-A (JP)
Title: Electronic camera
Inventor: SUZUKI MASAHISA
IPC: H04N5/353
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To calculate an optimum exposure quickly. SOLUTION: In the case of calculating an exposure amount by using a CCD being an image pickup element, an exposure amount S (1/2000sec), an exposure amount M (1/250sec), and an exposure amount L (1/30sec) are respectively set in each timing of a vertical synchronizing signal just before the start of 4th, 5th and 6th frames, and the exposure to the set exposure amount is conducted for the respective frames just after each set timing.  Signal levels obtained by the three exposure amounts are compared in an 8-th frame, a time resulting from adding a shutter time at which a signal level close to an optimum signal level to an added value α is set in a timing of the vertical synchronizing signal just before a 9th frame, the exposure corresponding to the setting is conducted in the 9th frame, a signal resulting from the exposure is read in a 10-th frame and the signal is calculated in an 11-th frame. The similar processing is repeated to obtain an optimum exposure.
Patent JP-H06333303-A (JP)
Title: Magnetic reproducing device and magnetic recording and reproducing device
Inventor: MITSUBE AKISHI
IPC: H04N5/93
Filed: 1993-05-19
Abstract: PURPOSE:To eliminate the need of an absolute rotational phase detection means such as a drum phase generator 'DPG' by detecting vertical synchronizing signals, which are already recorded, during the time of a start up of a rotary head and putting numbers on relative rotational phases of the discrete rotary head such as a drum frequency generator 'DFG' so as to make the phases absolute. CONSTITUTION:First, a motor drum 4 is started and is properly controlled by speed and phase controlling circuits 21 and 22. Then, a capstan motor 3 is started and is adequately controlled by speed and phase controlling circuits 10 and 11. Under this condition, a system controller 7 generates head switching signals at an adequate timing, controls a reproducing RF signal processing circuit 7 and obtains signals. If there exists no vertical synchronizing signals during a signal producing, vertical synchronizing signals are detected by shifting the generation timing of successive head switching signals. Having detected the vertical synchronizing signals, DFG numbering is performed based on the signals and detected phases are made absolute.
Patent JP-H06329873-A (JP)
Title: Polyacetal resin composition
Inventor: SATO HIDETOSHI
IPC: C08L61/04
Filed: 1993-05-19
Abstract: PURPOSE:To obtain a resin composition, improved in affinity and dispersibility of a polyacetal resin in an aromatic polyethereal resin, capable of improving impact resistance, molding shrinkage factor and other various characteristics and good in surfaces of moldings. CONSTITUTION:The polyacetal resin composition is obtained by blending 100 pts.wt. resin component composed of (A) 2-98 pts.wt. polyacetal resin and (B) 98-2 pts.wt. aromatic polyethereal resin with (C) 1-30 pts.wt. phenolic polymeric compound having phenolic group in the main chain or side chain and, as desired, further (D) a styrenic resin and (E) an inorganic or an organic filler.
Patent JP-S6010422-A (JP)
Title: Positioning method of optical disc
Inventor: ICHII HIROSHI
IPC: G11B21/08
Filed: 1983-06-29
Abstract: PURPOSE:To extend the continuous track following-up range of an optical beam after positioning by setting always an extent of movement of a head in the circumferential outward direction to a position in the outside of a target position to position always the head to a target track in the circumferential inward direction with the optical axis tip control. CONSTITUTION:The current position of an optical head mechanism part is track number 1, and the movement target position is track number 100. In this case, a subtracting circuit 7 outputs difference ''99'' and a moving signal, which indicates the movement direction of the mechanism part in accordance with the sign of this difference, on a basis of both positions. Number ''99'' of traversed track pitches (a) and a number (n) of track pitches (a) are inputted to an adding circuit 8 and a subtracting circuit 9 simultaneously to obtain 99+n and 99-n. An MPX 11 takes out number 99+n(99+a') of traversed pitches in the circumferential outward direction in accordance with the movement direction signal by said data and the subtracting circuit 7 and stores it in a register 11. An actuator control part takes out this data to move an actuator. At this time, an object lens is in the neutral state. After this movement, the mechanism part moves the object lens for a minute length a' in the circumferential inward direction to place it in the target position.
Patent JP-S5353695-A (JP)
Title: Preparation of pyrimido 5,4-d pyrimidine derivatives
Inventor: KOJIMA ATSUO
IPC: C07D487/04
Filed: 1977-09-30
Abstract: PURPOSE: To prepare dipyridamole in high yield by heating a novel ether type intermediate obtained from 2,6-bis-chlorosulfonyl-4,8-dipiperidinopyrimido [5,4d] pyrimidine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60260022-A (JP)
Title: Liquid crystal display element
Inventor: SHIOJI TAKEHIKO
IPC: G02F1/1339
Filed: 1984-06-06
Abstract: PURPOSE:To obtain a good display grade by controlling the spraying quantity of spherical plastic bead spacers to a constant quantity so that the thickness of a cell changes hardly even if the cell is pressed by the finger and that the stains on the cell are made inconspicuous. CONSTITUTION:The spraying quantity of the spherical plastic bead spacers in the cell is controlled to about 50-100 pieces/mm.<2> in a method for specifying the spacing between two sheets of substrates by means of the spherical plastic bead spacers. The plastic film type liquid crystal display element is manufactured by using two sheets of the polyester film substrates and spraying the spherical plastic beads to one substrate then adhering two sheets of the substrates and packing a liquid crystal therebetween. The element consists of the plastic film substrates 1, the spherical plastic beads 2, the sealant 3 and the liquid crystal 4.
Patent JP-H09306999-A (JP)
Title: Semiconductor device
Inventor: OTA MINORU
IPC: H01L27/092
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To avoid the generation of latch up by forming guard band regions between field-effect transistors of a different channel polarity and between those having the same channel polarity. SOLUTION: A first n-type and a second p-type guard band regions 53, 54 are provided in parallel to each other in regions where a first p-type channel and a second n-type channel field effect transistors 13, 14 are opposed to each other. Hence resistances r1, r11 form parallel connected resistances and these r2, r22 also form parallel connected resistances. Accordingly the voltage generated across the resistance r1 or r2 due to the current flowing in an n-type semiconductor substrate 3 or a first p-type well region 21 never exceeds the base-emitter voltage VBE and hence the latch up never occurs.
Patent JP-S63281622-A (JP)
Title: Electronic noninvasive hemomanometer
Inventor: HASHIMOTO SETSUO
IPC: A61B5/02
Filed: 1987-05-14
Abstract: PURPOSE:To always obtain data quantity necessary for measurement by making it possible to perform control so as to extend a pressurizing time corresponding to the heart rate of a patient even when an examinee is a low pulse rate/ bradycardia patient, by mounting a means for obtaining the data relating to the cuff pressure and pulsation wave form necessary for the measurement of blood pressure during the pressurization of a cuff. CONSTITUTION:A CPU detects the presence of noise. When the noise does not reach definite amplitude, the pulsation wave form of small amplitude is detected to measure the max. blood pressure, average blood pressure and the min. blood pressure. Therefore, the region between points (b), (c), (d) becomes a motor control blood pressure measuring region. When measurement is finished, quick discharge and gradual discharge valves ES1, ES2 are opened to quickly discharge air and each measured value is displayed on a display device. That is, the region between points (d), (e) becomes a quick discharge region. When the presence of noise having definite amplitude or more is detected after a motor is stopped, the CPU opens only the valve ES2 to gradually discharge air and, during this time, measurement is done once more. That is, the cuff pressure and pulsation wave form data at the time of reduced pressure are inputted to a memory to measure the max. pressure, average pressure and min. pressure and, when measurement is finished, the valve ES1 is opened to quickly discharge air and each measured value is displayed.
Patent JP-H01288301-A (JP)
Title: Distillation discharge water treatment process in dehydrating distillation
Inventor: INOUE KENICHI
IPC: B01D3/00
Filed: 1988-05-13
Abstract: PURPOSE:To recover organic solvents in residual liquid so that the quantity of organic solvent to be purged as discharge water is greatly decreased by applying thermo-pervaporation treatment to the distillation residual liquid of organic solvent having boiling point lower than that of water by the use of porous membranes for use in gas-liquid separation. CONSTITUTION:Raw liquids are supplied from a raw material tank 1 to a dehydrating-distillation column 3 to be distilled therein, where low boiling-point components enter a condenser 6 from the overhead of the column to be liquefied and withdrawn through a residual liquid pipe 7. The bottom waste water containing a small quantity of low boiling-point components is fed to a thermo- pervaporation apparatus 13 to be separated to a primary-side dilution and a secondary-side concentrated liquid. The dilution, wherein the content of low boiling-point components has been greatly reduced, can be, therefore, discharged to rivers etc. as it is, while the concentrated liquid on secondary side is returned to the raw material tank 1 through a concentrated liquid pipe 14.
Patent JP-H09306871-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: MATSUMURA KAZUHIKO
IPC: H01L21/302
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To form a high-connectability metal film by electroless plating while preventing a natural oxide film from being formed on Al electrodes of a semicon ductor device. SOLUTION: A natural oxide film on Al electrodes 2 is uniformly removed by dry etching and then plating is made in an inert atmosphere to perfectly prevent the natural oxide film on the electrodes 2 from being formed again. This eliminates the need of treatments such as Zn grain film forming to avoid forming the natural oxide film. Thus it is possible to form electrodes having a good adhesion property and high connectability by electroless plating.
Patent JP-S607332-A (JP)
Title: Colorimetric device
Inventor: NAYA YOSHINOBU
IPC: G01J3/50
Filed: 1983-06-28
Abstract: PURPOSE:To make it possible to measure the color of an object when observers of various ages observe the color, by providing light receiving devices having each characteristic of a color matching function and each characteristic of deviation function, and providing a coefficient device, which is correlated with the ages of the observers. CONSTITUTION:Filters 10, 13 and 16 of a light receiving part 3 have the characteristics suitable for the CIE color matching functions for the 10 deg. fields of view. Filters 11, 12, 14, 15, 17 and 18 have the positive characteristics of the three deviation functions. The outputs from the light receiving part 3 are converted into electric signals. Of these signals, the signals from the filters 11, 12, 14, 15, 17 and 18 are inputted to a multiplier 5 and multiplied by the coefficients, which are determined by a coefficient device 6 and determine the color matching functions of the ages. The result is inputted to an adding and subtracting circuit 7. Meanwhile, the optical outputs from the filters 10, 13 and 16 are directly processed in the circuit 7, and the tristimulus values of an object 1 are determined for the matching functions of the ages. Based on the tristimulus values, various colorimetry values are computed by an operating circuit 8 and displayed. Thus, the color of the object, which is observed by the various observers of the various ages, can be measured.
Patent JP-S61274559-A (JP)
Title: Message waiting display system
Inventor: YAMADA YUICHI
IPC: H04M3/42
Filed: 1985-05-30
Abstract: PURPOSE:To attain a message waiting display by means of a ringing transmission circuit only by storing the information on the message waiting display into a memory and flowing a ringing current at a time point decided previously based on said stored information for transmission of the information. CONSTITUTION:A main storage device 6 contains a memory area where the information on the message waiting display is stored for each extension subscriber. A central processor 5 stores the information obtained when the message waiting display is performed via an attendant board 3 or an exclusive board 7 into said memory area. Then a ringing current is flowed at each prescribed time point for discrimination from the ringing current of a normal incoming mode. The information showing the presence of a message is transmitted to the extension subscriber. Thus it is possible to display a message waiting state by means of a ringing transmission circuit only without using a special display device and telephone for message waiting display.
Patent JP-H06306605-A (JP)
Title: Formation of tin thin film
Inventor: KADOKURA YOSHIYUKI
IPC: C23C14/06
Filed: 1993-04-20
Abstract: PURPOSE:To form a TIN thin film having uniform distribution of a specific resistance and the distribution of a film thickness by obtaining the distribution of the specific resistance from the condition at which at specific resistance becomes lower and calculating the ratio where the distribution of a specific resistance becomes most flat. CONSTITUTION:The electromagnet 10 consisting of an inside coil 10a and an outside coil 10b is provided behind a target 3. the current flowing to both coil 10a and 10b is varied to transfer a cyclic plasma generating range. The cyclic plasma is generated in a concentric circle shape with respect to the center of the target 3. The diameter of the circle passing through the center of the cyclic plasma is decided by the current ratio flowing into the inside coil 10a and the outside coil 10b. When the condition where the thin film formed by varying the diameter of the plasma becomes a low resistance, the distribution of the specific resistance on a substrate 2 becomes uniform and the value of the specific resistance becomes lower.
Patent JP-S599007-A (JP)
Inventor: KOBAYASHI SOUSUKE
IPC: B28B1/32
Filed: 1982-07-08
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-S5819311-A (JP)
Title: Production of vinyl chloride polymer
Inventor: SAKAMOTO YUKIYA
IPC: C08F2/18
Filed: 1981-07-29
Abstract: PURPOSE:To obtain a finely divided polymer having a narrow particle size distribution width and a high bulk density in an industrially advantageous manner, by specifying the amount of a water-soluble suspending agent used and the vapor/liquid ratio in the polymerization reactor, in the production of a vinyl chloride polymer by suspension polymerization. CONSTITUTION:In the suspension polymerization of vinyl chloride alone or a mixture consisting of a major proportion of vinyl chloride and a monomer copolymerizable therewith; a water-soluble suspensing agent is used in an amount of 0.08-2.0pts.wt. per 100pts.wt. total monomer. Further, the volume ratio of the liquid phase to the vapor contacting therewith in the polymerization reaction vessel is maintained at 5/95-0/100 until the polymer conversion reaches 10- 30%. If this ratio exceeds 5/95, the polymer powder produced has a nonuniform particle form, a low bulk density and a wide particle size distribution width. Also, if the amount of the water-soluble suspensing agent used is below the lower limit, it is difficult to obtain a polymer powder having an average particle diameter <=100mu, whereas if it exceeds the upper limit, the bulk density is markedly lowered.
Patent JP-2000301637-A (JP)
Title: Manufacture of seat cover
Inventor: SUEYOSHI KENJI
IPC: D04H1/498
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a seat cover wherein a skin material is easily bonded to and integrated with a fiber web so as to mass- produce a sheet for a vehicle or the like excellent in appearance, even when the skin material is is made of an air-impermeable material or is susceptible to influences of heat and pressure. SOLUTION: A heat-melting adhesive layer 3 is laminated on the surface of a fiber web layer 1 and this laminate is subjected to a heat setting process to keep the adhesive layer 3 in a molten state. Next, a skin material 2 with the back face heated is superposed on the molten adhesive layer 3 and is cooled while being pressurized to monolithically bond the skin material 2 to the fiber web layer 1.
Patent JP-H08284420-A (JP)
Title: Moving type load delivery table
Inventor: SHUDO YASUHIKO
IPC: E04G21/16
Filed: 1995-04-18
Abstract: PURPOSE: To improve the lifting and carrying efficiency and the assembling and demolishing efficiency, and to improve the profitability and the safety so as to improve the efficiency of the whole of a construction field, and to prevent the generation of disaster. CONSTITUTION: Two guide rails 3, 4 having the angle-shaped cross section and the flat cross section are laid in parallel with each other in both sides of a floor opening 2 of a floor so as to be extended to one or both direction of them. Plural self-running driving trucks 5, 6, which are respectively provided with two-different wheels to be matched with these guide rails, and an appropriate number of driven trucks 7 are combined and placed on both the guide rails 3, 4 freely to run. These trucks are made to run in the desirable condition of a unit body, which is formed of a driving truck, or the combination of all driving trucks.
Patent JP-H05311282-A (JP)
Title: Electrode wire for wire electric discharge machining
Inventor: KIMURA TAKAMITSU
IPC: B23H7/08
Filed: 1992-05-12
Abstract: PURPOSE:To improve the stiffness properties and high temp. strength of an electrode wire by working an allay contg. specified Zn, In and Cu into a one for an electrode wire. CONSTITUTION:The objective electrode wire for wire electric discharge machining is formed by subjecting an alloy constituted of, by weight, 20 to 50% Zn and 0.05 to 0.5% In, and the balance Cu to working into an electrode wire. The electrode wire is improved in stiffness properties, and curling is hard to occur, so that automatic connection can easily be executed. Moreover, its high temp. strength improves, and electric discharge machining with the application of high tension can be executed to improve its working speed and working accuracy.
Patent JP-H098320-A (JP)
Title: Mos transistor of soi structure and its manufacture
Inventor: BOKU KEISAN
IPC: H01L21/762
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the junction capacity and sheet resistance by forming a channel region in a thin SOI region, the border part of source and drain in a thin region, the majority of source/drain in a thick part, and the source/drain contact only in a thick region. SOLUTION: A buried oxide layer 60, a gate electrode 64, a source 70, a drain 72, a source electrode 74, a drain electrode 76, etc., are formed on a semiconductor substrate 100. The channel region 73 of an SOI layer is formed thinner than the source and drain regions 70, 72. The channel region 73 is located only in a thin SOI region and the border part of source, drain 70, 72 and the channel region 73 is located only in a thin SOI region. The source 70 and drain 72 are located in thin and thick regions and the contact thereof is located only in a thick region. This structure reduces the junction capacity and suppresses the contact resistance.