baber/WOPTO huggingface dataset:
Patent JP-S61100958-A (JP)
Title: Semiconductor memory integrated circuit device
Inventor: TAKAHASHI SHIGERU
IPC: H01L27/10
Filed: 1984-10-22
Abstract: PURPOSE:To increase radiation-resisting strength without particularly enlarging a cell area by forming an insulated gate type capacitor formed by extending a gate insulating film and a gate electrode in an insulated gate type field-effect transistor to a source region or a drain region or onto these regions. CONSTITUTION:In a memory IC containing insulated gate type field-effect transistors 21, 22 with a P-type silicon substrate 11, an N<+> region 20 as a source region or a drain region shaped faced into the substrate and polycrystalline silicon 14 as a gate electrode formed through a gate oxide film 13, the gate oxide film 13 and the polycrystalline silicon 14 extend onto the source region and the drain region, thus forming insulated gate type capacitors 23, 24. When writing is conducted at a node B at a high level, a transistor TA (the transistor 21) is turned ON, a node A is grounded at a low level, and the drain region is also brought to a low level. Accordingly, the capacitors 23, 24 contribute to charge storage.
Patent JP-S60113746-A (JP)
Title: Parts setting structure for vehicles
Inventor: MAEDA AKIRA
IPC: B60R13/04
Filed: 1983-11-25
Abstract: PURPOSE:To make positioning for central component parts ever so easy, by installing each of elastically deformable projecting piece in one side of an extension part of double-side parts and an opposed surface of the central component parts as well as installing a rib in the other side. CONSTITUTION:Having double-side parts 7 and 8 to a car body 1 with setting bolts 7a and 8a, central component parts 9 are attached to the middle point of them. At this time, under a state that an inclined plane of a rib 9c contacts each of these projecting pieces 7c and 8c, when the central component parts 9 is inserted into these double-sided parts 7 and 8, these projecting pieces 7c and 8c are elastically deformed. If the rib 9c is one-sidedly entered, either of the projecting piece 7c or 8c is largely deformed in consequence but the central component parts 9 shifts to some extent till resilient force becomes balanced so that the central component parts are attached to the car body 1 at a position where intenals l1 and l2 are equalized.
Patent JP-H04102893-A (JP)
Title: Recording and reproducing device for display data
Inventor: NAKAMURA MASAYOSHI
IPC: G09G5/00
Filed: 1990-08-22
Abstract: PURPOSE:To continuously fetch and store display data at the most excellent timing and to easily reproduce it later on by fetching one displayed data of a display device as a trigger signal and specifying the fetching timing of the other display data and a write address in a memory by using it. CONSTITUTION:In the case that the data displayed on the liquid crystal display devices 3b and 3c of the display device 1 is monitored, the display data (b) is automatically written at the new address of the data memory 11 at the most excellent timing by turn when a fetching switch 12 is turned on. Next, the display data (a) which becomes an optimum reference among the respective liquid crystal display devices 3a, 3b and 3c is regarded as the trigger signal (a) showing the fetching timing. Thus, the data is always fetched at the correct timing without specifying the fetching timing of the respective data by the key operation of an operator. Besides, the data (b) stored in the memory 11 is reproduced and displayed on a monitor display device 18 by the simple operation.
Patent JP-S60113991-A (JP)
Inventor: SEKI TOSHIMICHI
IPC: H05K3/46
Filed: 1983-11-25
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-2001049213-A (JP)
Title: Cold sealing adhesive
Inventor: YOSHIDA YOSHIO
IPC: B41M5/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a cold sealing adhesive which improves at least one problem concerning the water resistance and the transferability of aqueous color dyes for color ink-jet printers. SOLUTION: A cold sealing adhesive for color ink-jet recording comprises an adhesive component comprising at least one chosen from a natural rubber latex, a modified natural rubber latex and a synthetic rubber latex and an amphoteric polymer which is a copolymer prepared from a monomer mixture comprising 2 to 30 wt.% polymerizable anionic monomer and 50 to 98 wt.% dimethylaminoethylbenzyl chloride (mth)acrylate. The cold sealing adhesive improves at least one problem concerning the water resistance and the non- transferability of aqueous color dyes for ink-jet printers and shows an excellent offset printability and a high dispersion stability.
Patent JP-H0670270-A (JP)
Title: Control timing setting device for video printer
Inventor: NAKAMURA SHINJI
IPC: H04N5/91
Filed: 1992-08-21
Abstract: PURPOSE:To easily and quickly set the control timing of a video printer by detecting the writing state of a black level and subtracting a short period of time from the set waiting period of time of the black level to set the control timing. CONSTITUTION:An adaptor control unit 57 of a video print adaptor 12 detects the read of the video signals SVB to take black levels out of a memory part 37 by a single frame period. At the same time, an infrared ray receiving part 41 receives an infrared ray UR and writes the waiting time TX in the part 37 and adds short period of time TA to a delay time taua till the start of a reading operation. Thus the writing/reading operations are carried out. This reading operation is decided and the short period of time DELTATA is subtracted from the waiting time TX. The result of this subtraction is set as the control timing TD and stored. This timing TD is utilized to transmit a control signal CO to the part 37 to fetch the reproduced video signals SV by the desired single period in consideration of the time taua during which the part 41 receives the ray UR and then starts the writing/reading operations of the part 37.
Patent JP-H0272550-A (JP)
Title: Scanning electron microscope
Inventor: KAGEYAMA KASHIO
IPC: H01J37/22
Filed: 1988-09-07
Abstract: PURPOSE:To make it possible to look at an image signal waveform by displaying the size of a sample image signal by modulating the luminance of an image monitor when the size or the sample image signal coincides with a position in a vertical direction of the image monitor after it is compared with the position. CONSTITUTION:For generating a position in a vertical direction of an image monitor 15, a horizontal scanning standard floc of the image monitor 15 is given to a counter 14, and the counter 14 is reset at a vertical intervals. Next, a comparator 16 compares an image signal data generated from a sample 7 with the counter 14 in output or a vertical position of the image monitor 15, and when they are equal, the comparator 16 generates a coincidence signal. And if the luminance of the image monitor 15 is modulated by this coincidence signal, the size of an image signal generated from the sample 7 can be displayed as a waveform on the image monitor 15. Thereby, it is possible to look at a strength waveform of an image signal generated from a sample 7.
Patent JP-S60114003-A (JP)
Title: Dielectric resonator
Inventor: NOGUCHI TOSHIHARU
IPC: H01P7/04
Filed: 1983-11-25
Abstract: PURPOSE:To increase the bonding strength, to reduce the deterioration of Q and further to decrease contour by forming a copper electrode after a silver electrode is formed to the inner circumference and the outer circumference of a dielectric of coaxial construction. CONSTITUTION:The silver electrode 6 (e.g., paste mixed with ''Dupont D-8205'' and Ag powder) is coated thinly to the inner circumference 2 and the outer circumference 3 of the dielectric 1 of coaxial construction and both end faces 4, 5 in a coaxial TEMlambda/4 resonator, surface treatment (for 5min in 10% of hydrochloric acid) is processed after baking (for 10min at 800 deg.C), chemical plating is performed so as to form 15-25mum of the thickness 7 of electrode. Then one side face 4 is removed.
Patent JP-H0386773-A (JP)
Title: Manufacture of pencil lead
Inventor: OKABAYASHI HIROAKI
IPC: C09D13/00
Filed: 1989-08-29
Abstract: PURPOSE:To obtain a pencil lead excellent in correlation between the strength and the density by merely predetermining the porosity, by a technique wherein a pencil lead is prepared from a core material and a skin material in such a manner that the ratio of the porosity of the baked core material to that of the baked skin material is in a specified range and the thickness of the skin accounts for a specified percentage of the diameter of the pencil lead as a whole. CONSTITUTION:A technique for the manufacture of a pencil lead consisting of a baked core and a baked skin arranged around it, in which a core material and a skin material are established so that the ratio of B to A may be 1. 5 to 8, wherein A is the porosity of a pencil lead prepared from the core material alone and B is that of a pencil lead prepared from the skin material alone, and in which the thickness of a skin accounts for 5-40% of the diameter of a pencil lead as a whole. This technique can easily give a pencil lead excellent in correlation between the strength and the density by merely predetermining the porosities of a core and a skin.
Patent JP-H06164294-A (JP)
Title: Surface acoustic wave element
Inventor: NAKAHATA HIDEAKI
IPC: H03H9/02
Filed: 1993-09-07
Abstract: PURPOSE:To enable an element to be used in a high frequency area and to maintain environment resistance characteristic by providing with a hard layer composed of diamond, a piezoelectric layer, a silicon dioxide layer, and an electrode group embedded between the hard layer and the piezoelectric layer, etc. CONSTITUTION:Diamond thin film 2 is formed on an Si substrate 1, and a comb-shape electrode 3 is formed on the diamond thin film 2, and furthermore, ZnO thin film 4 being a piezoelectric layer is formed on it, and silicon dioxide (SiO2) film 5 is formed on the ZnO thin film 4. As a result that the piezoelectric layer is sandwiched between the hard layer composed of at least either of diamond and diamond shape carbon film and the SiO layer, an element core part consisting of the piezoelectric layer and the electrode 3 can be protected, and also, high electric-mechanical joining can be obtained. Also, it is possible to grow the SiO2 layer, for example, by a sputtering method, an ion plating method, a CVD method, an electron beam vapor-deposition method, or a low temperature CVD method, and it is desirable to use an amporphous material as the layer.
Patent JP-S62209478-A (JP)
Title: Toner supplying device
Inventor: KIMURA NORIYUKI
IPC: G03G15/08
Filed: 1986-09-20
Abstract: PURPOSE:To scatter and supply toner which is scattered by an agitator toward a toner supply part by its centrifugal force and to reduce the frequency of toner supply greatly by rotating the agitator which rotates in a toner storage part at a high speed in an area from the opposite side of the toner supply part to a right upper part. CONSTITUTION:A projection 5 is formed integrally in a longitudinal direction at the position opposite the toner supply part 2 and the agitator 4 which flexes abutting on the projection 5 jumps with a restitutive force when falling off it to scatter scooped toner toward the toner supply part 2. For example, if a rotating shaft 3 where the agitator 4 is fitted is rotated counterclockwise by a driving mechanism, the agitator 4 which scatters the toner in the toner hopper 1 flexes by abutting on a projection provided on the internal wall of the hopper 1 on its free end before reaching the right upper part and if the agitator further rotates and falls off the projection 5, the agitator 4 restores itself with its own elasticity and scatter the scooped toner to the toner supply part with its elastic force, thus supplying the toner.
Patent JP-H0949031-A (JP)
Title: Operation of sintering machine
Inventor: TAJIRI KATSUYA
IPC: C22B1/20
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a sintered ore and the various energy data by controlling a heat pattern in the width direction of a pallet to be a reversed V type. SOLUTION: In the operation of a sintering machine, an exhaust gas temp. in the width direction in a wind box near a position where the front line of combustion zone reaches a grate bar in the pallet is controlled so as to become the optimum heat pattern by adjusting the opening degree of a bed ore discharging divided gate 25 arranged at an ore supplying part to control the bed ore 5 layer thickness.
Patent JP-S59111821-A (JP)
Title: Method and apparatus for cooling caterpiller-type connection mold for producing corrugated resin tube
Inventor: SHIMIZU SHIYOUHACHI
IPC: B29C49/38
Filed: 1982-12-17
Abstract: PURPOSE:To mold a corrugated resin tube at higher molding speeds with a high cooling efficiency by a method in which the staying of a cooling liquid in the inside of molding blocks constituting a caterpiller-type connection mold is prevented, and a corrugated tube is formed while preventing the leak of the cooling liquid. CONSTITUTION:Molding blocks connected in a caterpiller form in larger numbers, having a groove for molding a currugated tube in its cavity 6, are faced each other in pair in such a way as to match their cavities 6 to make up a connection mold 1. A cooling liquid supplyer 8 has holes 7 formed piercingly in the molding blocks 2 and discharge holes 9 through which the cooling liquid is discharged, and both the holes 7 and 9 are orderly connected in a lapped manner as the connection mold 1 is driven. The cooling liquid supplyer 8 is provided in the vicinity of the facing position of paired connection molds, and connected to a sucker 11 to suck up the cooling liquid from the hole 7 of the molding block, by which the connection mold 1 is cooled.
Patent JP-S59111703-A (JP)
Inventor: YOSHIDA HIROSHI
IPC: A44B19/32
Filed: 1982-12-17
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-H0860594-A (JP)
Title: Interpaper-reinforced paper
Inventor: TANAKA KEIKO
IPC: D21H17/15
Filed: 1994-08-25
Abstract: PURPOSE: To obtain the interpaper-reinforced paper excellent in ink adhesivity even when an inexpensive nitrocellulosic printing ink is printed on the paper, and useful for decorative sheets. CONSTITUTION: On the production of the interpaper-reinforced paper for the decorative sheets, a neutral sizing agent is added as an inner sizing agent. The obtained interpaper-reinforced paper for the decorative sheets has a Steckigt sizing degree of 1-10sec.
Patent JP-H05223170-A (JP)
Title: Piston
Inventor: RICHIYAADO UIRIAMU HAATO
IPC: F02F3/00
Filed: 1992-08-21
Abstract: PURPOSE: To increase stability and to broaden load distribution in the skirt of a piston to reduce wear and noise by shaping the skirt region into a special form. CONSTITUTION: The piston with a skirt shaped to accommodate distortion by changing thermal and load conditions is modified to increase stability and broaden load distribution to reduce contact forces and wear by providing maximum radii lines 34 on either side of a longitudinal thrust plane 26 with reduced radius regions forming apparent concavities 35 therebetween.
Patent JP-S6466192-A (JP)
Title: Beta-lactams and their preparation
Inventor: ATSUMI KUNIO
IPC: A61K31/546
Filed: 1987-09-07
Abstract: NEW MATERIAL:A compound of formula I [R1 is H, -A-B [A is O, S; B is acyl, (substituted)heterocyclic group containing acyl groups and hetero atoms, (substituted)carbamoyl]; R2 is OH, carboxyl-protecting group; R3, R4 are H, 1-4C alkyl or R3 is H and R4 is 1-4C alkoxy; Y is Cl, Br]. EXAMPLE:7beta-(2-Chloro(3-phenylprop-2-ene-1-ylideneamino))-7alpha-ami no-3-(1-methyl- 1H-tetrazol-5-yl)thiomethyl-3-cephem-4-carb-oxylic acid diphenylmethyl ester. USE:A synthetic intermediate of beta-lactam antibacterials. PREPARATION:A cephem of formula II (X1, X2 are halogen) is allowed to react with a nitrogen-containing compound of formula III, or its derivative in the presence of an acid acceptor.
Patent JP-H07214405-A (JP)
Title: Tool holder device
Inventor: MORUDECHIYAI RONEN
IPC: B23B29/22
Filed: 1992-07-29
Abstract: PURPOSE: To provide a device adjusted simply, quickly and easily to correct the misalignment among a lathe turret, a block tool and the lathe chuck axis center. CONSTITUTION: This tool holder includes a shank member 1 fixed to a lathe, a tool clamp unit 3 fixed with a tool such as a drill, and a slightly recessed disk-shaped member 8 arranged between them. The shank member 1 and the tool clamp unit 3 are connected by three screw bolts 9 at an interval angularly.
Patent JP-S61100023-A (JP)
Title: Inverter
Inventor: NISHI YOSHIO
IPC: H03K19/098
Filed: 1984-10-22
Abstract: PURPOSE:To obtain an inverter with good efficiency by regenerating the energy stored in a snubber capacitor when a gate turn-off thyristor is turned off to a power supply through a capacitor and a regenerating inverter. CONSTITUTION:A series circuit comprising capacitors C31a, 31b and snubber diodes D32a, 32b is connected respectively in parallel with gate turn-off thyristors C31a, D32a and a connecting point between the C31b, D32b respectively via discharge D51a, 51b. When the GTO21a is turned on, a load current flows, and the energy stored in the C31a, 31b just after the GTO21a, 21b are turned off is discharged by a current passing through a path of D22b   current limit reactor 24b load W and a current flowing to a path of D51b   C6  D51a   D32a L24a   load W. A discharge current from the C31b is fed to the C6 at each of three phases and when the voltage rises, the energy of the C6 is regenerated to an AC power supply through as L7 and the regenerative inverter 8.
Patent JP-H0558747-A (JP)
Title: Method for sintering ceramic
Inventor: ASANUMA TADASHI
IPC: C04B35/00
Filed: 1991-09-04
Abstract: PURPOSE:To sinter ceramic without causing trouble such as deformation. CONSTITUTION:When a ceramic molded body obtd. by molding a ceramic compsn. consisting of ceramic powder and at least poly-alpha-methylstyrene or polyalkylene carbonate as a binder is sintered by heating, the molded body is held at a temp. between 300 deg.C and a temp. below the sintering temp. for >=1hr.
Patent JP-S61104461-A (JP)
Title: Magnetic head floating matter
Inventor: SHIIKI KAZUO
IPC: G11B17/32
Filed: 1984-10-26
Abstract: PURPOSE:To obtain a magnetic head floating matter which floats up stably at a small floating height of about 0.2Xm by setting the 250-500Xm width for a counter part which has the maximum approximation to a recording medium set on a side rail provided at both edges of a supporter surface respectively. CONSTITUTION:It is required to set the rail width at <=500mum in order to obtain the <=0.2mum floating height. While the floating action of a magnetic head is unstable if the rail width is reduced too less. As a result, a recording medium is injured or crushed easily in a CSS mode. In this respect, at least >=250mum is required for the width of the rail. The tapers 3 and 4 are added to the said rails 1 and 2 respectively, for instance, in order to set apparently the rail at <=500mum without impairing a thin film partern. If the taper angle theta is set at about >=20 deg., it is possible to attain the floating height approximately equal to the rail widths lA and lB at the counter parts having the maximum approximation to the recording medium. Otherwise a step structure is secured at a place near a counter face 5 of the recording medium in order to reduce the rail width. In general, the thin film pattern may possibly damaged unless the size (d) is set at <=150mum at the most.
Patent JP-H0385425-A (JP)
Title: Evaluating apparatus of crushability of solid material
Inventor: SATOU KAZUNORI
IPC: G01N33/00
Filed: 1989-08-30
Abstract: PURPOSE:To make it possible to set a prescribed gap between a crushing roller and a crushing race and to enable exact attainment of crushability of a material by providing a positioning roller outside a roller bracket and by providing a rail for the positioning roller on the inner wall of a mill vessel. CONSTITUTION:A crushing roller 1 is supported so that a positioning roller 11 is pressed as a stopper on a rail 14 for the positioning roller outside a roller bracket 4, and therefore the roller 1 can rotate without coming into contact with the surface of a race 17, in the case of idle rotation or in the case when a powder layer on the crushing race 17 is thin. In other words, the limit of descent of the roller 1 onto the race 17 is set by the contact of the roller 11 with the rail 14. In the condition that the powder layer under the roller 1 is thick, on the other side, the stopper does not operate since the roller 1 is held up by the powder layer. In this way, a prescribed gap delta can be set between the roller 1 and the race 17 and thus the crushability of a material can be attained exactly.
Patent JP-S59113849-A (JP)
Title: Preparation of furikake having high protein content
Inventor: YAMAGUCHI KIYOSHI
IPC: A23J3/00
Filed: 1982-12-22
Abstract: PURPOSE:To prepare FURIKAKE (a mixture of fish flour, laver powder, sesame, etc. to be scattered on cooked rice) having crisp feeling to the teeth, excellent taste and flavor and high protein content, by adding water to powdery soybean powder, kneading, extruding and cutting the mixture, boiling in water, seasoning with a seasoning liquid, and freeze-drying the seasoned product. CONSTITUTION:Powdery soybean protein having a purity of >=70% is hydrated, kneaded, and extruded at a die-temperature of 120-220 deg.C. The extruded material is cut to granules having diameter of 0.3-1mm. and length of 0.3-1mm., heated in boiling water at 100 deg.C, and heated in a seasoning liquid. The seasoned granules and freeze-dried at <=-5 deg.C to obtain a raw material of FURIKAKE having crisp feeling to the teeth, excellent taste and flavor and high protein content, and free from the characteristic soybean small and harsh taste of soybean protein.
Patent JP-H0386400-A (JP)
Title: Device for controlling clutch brake in press
Inventor: KUBOE KAZUHIRO
IPC: B30B15/10
Filed: 1989-08-30
Abstract: PURPOSE:To safely and surely operate a press by cutting off a control unit from solenoid driving circuit and restricting a signal switching means using another control unit till the preset crank angle is obtained to continuously drive a solenoid. CONSTITUTION:At the time of deciding the abnormality of welding, etc., of a relay RY1 in the control unit 11A with a check circuit 12, the circuit 12 restricts the signal changeover means to continue the press operation till coming to the preset crank angle by using the normal control unit 11B instead of the abnormal control unit 11A without emergency stopping of the relay RY and a solenoid 5. In this case, signal CHG.A is continued to output so as to input operating command signal RUN to the control unit 11B. Therefore, as driving signal, i.e., relay RY2 is continuously turned ON, the relay RY and solenoid 5 are continuously driven. At the time of inputting signal CRK, by turning the relay RY OFF, the press is stopped at the prescribed position.
Patent JP-H04104546-A (JP)
Title: Polarity inversion detection
Inventor: SATO MINORU
IPC: H04M1/00
Filed: 1990-08-23
Abstract: PURPOSE:To detect the polarity of a DC current supplied through a telephone line without increasing the DC voltage drop of a telephone terminal equipment by detecting inversion of the polarity of a DC power source by the output signal of a photocoupler. CONSTITUTION:In a diode bridge 109, the diode where a DC current (i) flows is changed by inversion of the polarity of a DC power source 100. Consequently, a part of diodes constituting the diode bridge 109 is substituted with the diode part of a photocoupler 106 to detect inversion of the polarity of the DC current (i) by an output signal (d) of the photocoupler 106. The characteristic of the diode part of the photocoupler 106 is equalized to that of diodes constituting the diode bridge 109 to prevent the voltage drop in a telephone terminal equipment 1 from being increased by insertion of the photocoupler 106. Thus, the telephone terminal equipment can detect inversion of the polarity of the DC current without a bad influence upon the DC current supply source.