baber/WOPTO huggingface dataset:
Patent JP-H02192312-A (JP)
Title: Integrated circuit
Inventor: UNO TAKASHI
IPC: H03K19/0175
Filed: 1989-01-20
Abstract: PURPOSE:To obtain an IC in which phase difference between clocks at every part is eliminated and which can be operated with high reliability at high speed by setting resistance and capacitance at the connecting terminal of each wiring to each load so as to be equal with each other at every connecting terminal, and attaching a resistor and a capacitor at need. CONSTITUTION:Amplifiers A1 and A2 are provided with the same driving capacity, and when different values are attached on load gates G1-G5, the capacitors C1-C3 are attached so that the load capacitance of the gate G1 can be set equally to the capacitor C1, and that of the gate G2 can be set equally to the capacitor C2, and the capacitance of the gate G3 and that of the capacitor C3 can be set equally to the capacitance of the gates G4 and G5, respectively, and also, wiring resistors R1 and R2, and resistors R3 and R4 can be set equally, respectively. Thereby, two-phase clocks phi1 and phi2 generate attenuation and delay equally at every part. Also, both wiring resistance and capacitance can be set equally by wiring with the clocks phi1 and phi2 of same width and length. By comprising a circuit in such way, the IC in which no phase difference occurs among multi- phase clocks at every point in the circuit can be obtained, which realizes the high reliability and a fast operation.
Patent JP-H08202753-A (JP)
Title: Automatic wiring correcting method for circuit diagram
Inventor: SAITO NORIO
IPC: G06F17/50
Filed: 1995-01-27
Abstract: PURPOSE: To correct the wiring state of a signal line into an optimum form at high speed when correcting the position relation of circuit diagram components such as parts or signal lines for a circuit diagram editor preparing tool on a computer. CONSTITUTION: This method is provided with a simplified wiring pattern searching procedure S106 for retrieving a wiring pattern corresponding to the externally designated number of times of folding inside the area with the end points of a net cut by a moving object excluding procedure S103 as diagonals, entire wiring pattern searching procedure S107 for searching the wiring pattern with an entire drawing as an object concerning wiring that can not be searched by the simplified wiring pattern searching procedure S106, and wiring procedure S108 for generating the signal lines according to the wiring patterns searched by the simplified wiring pattern searching procedure S106 and the entire wiring pattern searching procedure S107.
Patent JP-H04238674-A (JP)
Title: Controller for resistance welding machine
Inventor: KAWAI SHINGO
IPC: B23K11/25
Filed: 1991-01-07
Abstract: PURPOSE:To prevent deterioration of welding quality due to consumption with the lapse of time of electrodes. CONSTITUTION:The change with the lapse of time of the voltage between the electrodes 11 and 112 at the time of producing an excellent product is stored in time sequence in a voltage storage circuit 4 in advance. At the time of welding works W, control is then executed so that the change with the lapse of time of the voltage between the electrodes detected by a voltage detection circuit 6 is coincident with the change with the lapse of time of the voltage stored. Hitherto, electric current density of a weld zone is changed by consumption with the lapse of time of the electrodes 11 and 12 to decrease the welding temperature and defective welding is caused. On the contrary, according to this invention, even if consumption with lapse of time of the electrodes 11 and 12 is generated, the current density of the weld zone is always maintained constant and the satisfactory welding quality is always obtained.
Patent JP-S60156671-A (JP)
Title: Dihydropyridine derivative and its preparation
Inventor: FUJIKURA TAKASHI
IPC: C07D211/90
Filed: 1984-01-25
Abstract: NEW MATERIAL:A dihydropyridine derivative shown by the formula I (R<1> is 1- 10C alkyl; R<2> is H, group shown by the formula II, or formula III; A is 1-10C alkylene which may be interrupted by O) or its salt. EXAMPLE:8-Aminooctyl methyl 2,6-dimethyl-4-(m-nitrophenyl)-1,4-dihydropyridine- 3,5-dicarboxylate. USE:A drug having both calcium antagonizing action and beta blocking action. A remedy for ischemic cardiac disease and hypertension. PREPARATION:A dihydropyridine derivative shown by the formula IV (X is halogen) having a halogenoalkyl (or halogenoalkoxyalkyl) ester at 5 position is reacted with an amine shown by the formula R<2>'-B (R<2>' is R<2> or K when R is phthalimide; B is amino, etc.), to give a compound shown by the formula I .
Patent JP-S62228007-A (JP)
Inventor: KIRUSUTEN KOTSUKUSU
IPC: A61C5/70
Filed: 1987-01-22
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-H05203951-A (JP)
Title: Liquid crystal display element
Inventor: HIRAI YOSHIHIKO
IPC: G02F1/1337
Filed: 1992-01-27
Abstract: PURPOSE:To provide the liquid crystal display element with which a wide visual field is obtd. by dividing the element to plural regions by a simple structure. CONSTITUTION:This liquid crystal display element is constituted of a 1st substrate 11 which has plural pieces of orientation regions having arbitrary shapes and is applied with orientation regulating force so as to vary the directions by 180 deg. with the adjacent orientation regions from each other or the orientation regions adjacent via intermediate regions from each other, a 2nd substrate 12 which is applied with the orientation regulating force of a small pretilt angle uniformly over the entire surface of the substrate in the direction rotating +90 deg. or -90 deg. from the orientation regulating force of any of the orientation regions of the 1st substrate and a liquid crystal material which is clamped between the 1st substrate 11 and the 2nd substrate 12.
Patent JP-H10205628-A (JP)
Title: Diaphragm valve
Inventor: UCHISAWA OSAMU
IPC: F16K7/16
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To ensure seal surface pressure of a not yet-push part, and prevent bending fatigue generated on a diaphragm PTFE film by arranging a ring part which is formed by reinforcing a rubber base material with a reinforcing layer and a reinforcing cloth material on an outer peripheral end part of a driving part side of the diaphragm. SOLUTION: In a condition when a valve is opened, an outer peripheral part of a diaphragm 40 and an outer peripheral part of a ring plate 50 is held between a valve main body 10 and a cylinder main body 20. A region other than an outer peripheral part of the ring plate 50 is held between the region other than an outer peripheral part of the diaphragm 40 and a compressor 30. But since a space is formed between the cylinder main body 20 and the compressor 30, a not yet-push part on which surface pressure is not applied on the ring plate 50 and the diaphragm 40 is generated by the space.  Therefore, the ring plate 50 is provided, which is composed of a rubber base material made of fluorine contained rubber and the like, a reinforcing layer 52 made of a PTFE film integrated with the diaphragm 40 side of the rubber base material 51, and a reinforcing cloth material 53 buried in the driving part side of the rubber base material 51. It is thus possible to ensure seal surface pressure of the not yet-push part.
Patent JP-S63179070-A (JP)
Title: Manufacture of gallium nitride film
Inventor: YAMAZOE HIROSHI
IPC: C23C16/34
Filed: 1987-01-21
Abstract: PURPOSE:To obtain a dense GaN film minimal in pinholes, by exposing a substrate held at the prescribed temp. or below to an N-containing gaseous compound and a Ga-containing gaseous compound, by evacuating the gases in the vicinity of the substrate with each operation mentioned above, and by repeating the above course plural times. CONSTITUTION:A gas composed of [Ga(C2H5)2] diluted with H2 and an NH3 gas diluted with H2 are prepared so that they are introduced into a reaction chamber 1 from a pipe 7 and a pipe 8, respectively. Subsequently, solenoid valves 9, 10 are closed and the inside of the reaction chamber 1 is evacuated 6 to about 10<-4>torr. During the course of the above procedure, temp. of the substrate 2 composed of fused quartz plate is held at about 750 deg.C by means of a heater 4. Then, for example, the valve 9 alone is opened for one second, and both of the valves 9, 10 are closed for 0.5sec. Successively, the valve 10 alone in opened for one second, and both of the valves 9, 10 are closed for 0.5sec, and the above-mentioned operations are repeated, e.g., one hundred times. As a result, the film formed on the substrate 2 proves to be a polycrystalline film of GaN by an X-ray diffraction experiment.
Patent JP-H09205636-A (JP)
Title: Broadcast center
Inventor: ENOMOTO MICHIKO
IPC: H04N21/262
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain the broadcast center in which the convenience of the user is improved by informing a broadcast start time of information on request from a viewer to the viewer in advance. SOLUTION: A broadcast center 10 receives a request from each viewer according to a communication sequence. That is, when the viewer makes call connection to the broadcast center 10 via a public telephone line 40, the broadcast center 10 uses a voice response device 20 to send a voice reply message as an incoming call reply from a telephone set 50. When the viewer enters a number of a request music by using the telephone set 50, the number is stored in a CPU memory of a host computer 11 via the voice reply device 20. That is, request data are acquired from a request reception table in the CPU memory by a command from the voice response device 20 and rearranges the data in the order of higher announcement timing setting time.  Then a wait time till program start is acquired and when it is larger than the announcement timing, it is informed as a voice message to the announcement destination via the public telephone line 40.
Patent JP-H05204242-A (JP)
Title: Package for toner or developer
Inventor: ISODA TETSUO
IPC: G03G15/08
Filed: 1992-01-27
Abstract: PURPOSE:To prevent the deterioration in the characteristics during preservation and to obtain the high-quality record by electrophotography by putting a toner or developer into a container and cleaerating the inside of the container down to a pressure of a specific value or below, then hermetically sealing the container. CONSTITUTION:The produced toner or developer 2 is packed into the container 1 and the container is deaerated down to <=300mmHg by a vacuum pump, etc., to form the package hermetically sealed by a cap 4. The wall of the container 1 is subjected to a treatment to reflect the light from the outside. Then, the tight packing of the toner by reducing its volume is possible and the container 1 is substantially diminished. Since the amt. of residual monomers and low-.wt. components is small, the smells do not remain in the toner and since the container is internally deaerated in the case of the package for the two-package type developer, the triboelectric charge quantity between the carrier and the toner is held, by which the stable electrostatic charge is obtd. Further, the light and heat are shielded in the case of the container 1 which is subjected to the treatment to reflect the light from the outside on its wall and, therefore, the toner melt, i.e., the flocculation of the toner, is prevented and the long- term preservation is enabled.
Patent JP-H05204480-A (JP)
Title: Constant voltage circuit
Inventor: TERASAWA TOMIZO
IPC: G05F3/30
Filed: 1992-01-27
Abstract: PURPOSE:To shorten time until obtaining prescribed output voltage after power supply in a band gap constant voltage circuit constructed by combining PMOS transistors, NMOS transistors, diodes and resistances. CONSTITUTION:In a band gap reference voltage circuit constructed by the PMOS transistors P1 to P3, the NMOS transistors N1 and N2, the diodes D1 to D3 and the resistances R and xR, prescribed voltage is supplied for the gate terminals of the respective MOS transistors P1, P2, P3, N1 and N2 via the diodes D4 and D5 by the outputs of a comparing circuit C and an inverter circuit H at the time of power supply. Thus, the gate potential of the respective MOS transistors is ascertained from a primary state where power is supplied so that stable output voltage Vo can quickly be obtained.
Patent JP-S61170878-A (JP)
Title: Recording method of ic card
Inventor: KASUYA HIROSHI
IPC: G06Q40/02
Filed: 1985-01-25
Abstract: PURPOSE:To issue an IC card safely, accurately, quickly, and economically by recording personal information on a magnetic stripe and reading this information with a magnetic reader thereafter and converting this information to recording information and recording it on the IC memory. CONSTITUTION:In a magnetic recorder 23 of a magnetic card issuing machine 20, information in a temporary recording means is recorded on the magnetic stripe. Next, an IC card 10b is transported to an IC card issuing machine 30, and an account number, etc. recorded on the magnetic stripe are read by a magnetic reader 31. Personal information recorded on a master file 41 in a computer mechanism 40 or the other recording means is read out on the basis of the read signal; and when the IC card 10b is set to the IC recorder 23, personal information is converted to recording information to the IC memory of an IC module and is recorded on the IC memory.
Patent JP-S56110247-A (JP)
Title: Forming method of insulation region in semiconductor substrate
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L21/265
Filed: 1980-02-04
Abstract: PURPOSE:To form an insulation region at a deep position inside a semiconductor substrate by making porous a P type region formed through irradiation of a light element charged particle and the resorting to oxidation means. CONSTITUTION:A P type semiconductor region 4 having a thickness W at a position D from the main surface 2 of a semiconductor substrate 1 in the said semiconductor substrate by irradiating a light element charged electron beam 3 consisting of proton, deutron or helium ion on the N type semiconductor base 1 from its two sides. Next, anodic formation on the semiconductor region 4 is performed, so that the said region is porous. After this process, the semiconductor substrate 1 is arranged in a heated oxygen atmosphere to make the porous region an insulated isolation region 6. Then a semiconductor circuit is formed on the insulated isolation region 7. Thus a semiconductor device where an insulated region is formed way deep inside the substrate, can be obtained.
Patent JP-H02200804-A (JP)
Title: Production of artificial flower
Inventor: HASEGAWA HIROKO
IPC: A41G1/00
Filed: 1989-01-21
Abstract: PURPOSE:To obtain a voluminous artificial flower with delicacy by filling a petal-shaped recess with a fibrous assembly made of e. g. wool followed by forming petals felted using a fulling promoter. CONSTITUTION:A fibrous assembly 14(20) such as of wool is carded and filled, while superposing little by little, into a recess of a petal-shaped mold 26(28). A small amount of a fulling promoter, e. g. an alkali soap solution (pref. at ca. 70 deg.C), is then added to the recess to shrink the fibrous assembly 20, the surface of which is then pressed, while rubbing with a finger, thus converting the assembly into a petal form. This form is taken out of the mold, washed with water and deformed to a desired shape followed by drying, thus obtaining petal; which are then assembled into the objective artificial flower 10.
Patent JP-H10182453-A (JP)
Title: Antiallergic agent
Inventor: KONO YASUHIRO
IPC: A61P31/04
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain an antiallergic agent having antimicrobial activities against fish diseases and antimicroalgal and antiallergic activities by make the agent include thiotropocin as an active ingredient. SOLUTION: This antiallergic agent comprises thiotropocin, separated and collected from a cultured product prepared by culturing, e.g. a microorganism belonging to the genus Caulobacter (FERM BP-5080) in a culture medium under conditions of a pH within the range of 7.4-7.6, 10-35 deg.C temperature, 5-7 days, aeration spinner culture, etc., as an active ingredient. The method for administering the objective antiallergic agent is carried out by including 5-10% thiotoropocin in, e.g. lactose which is a formulation substrate, providing a powdery or a granular form, mixing the prepared formulation in a daily dose of 0.1-0.5g/kg body weight of fishes with a formula feed and administering the resultant formula feed to the fishes for 5-7 days.
Patent JP-H11215409-A (JP)
Title: Camera and finder unit
Inventor: KANBAYASHI HIDEKI
IPC: G03B13/02
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To generate an image, from which an index is eliminated by discriminating pixels corresponding to the index from an image which is equivalent to a finder image and interpolating them, based on index position information. SOLUTION: Index position information that denotes a position at which an index in a finder image is in existence and interpolation information of peripheral pixels to interpolate the index are stored in advance in an index information section 11, in a camera that takes a silver salt photograph and generates an electronic image. When a DSC mode in which an electronic image is generated is selected, a CPU 10 supports a main mirror 15 so that a luminous flux passing through an optical system 102 forms its image on a screen 105 and gives signal charges which are generated by the luminous flux passing through the screen 105 and forms its image again on a CCD 111 to a CCD processing circuit 13 via a register.  The CPU 10 reads the index position information and the interpolation information from the index recording section 11 and supplied them to a CCD processing circuit 13, where linear interpolation is applied to x-y coordinates of the pixels of the index, and the interpolated image is recorded in a recording section 14.
Patent JP-S60157616-A (JP)
Title: In-chip power source converting circuit of submicron semiconductor lsi
Inventor: OOSAWA TAKASHI
IPC: G05F1/46
Filed: 1984-01-26
Abstract: PURPOSE:To prevent an internal source voltage from oscillating durig the operation of an LSI circuit by inputting the output voltage of a constant circuit and internal source voltage from a step-down circuit to a differential amplifier, and controlling the step-down circuit with the output of the amplifier. CONSTITUTION:The constant voltage 6 of the power source converting circuit 2 of a submicron semiconductor 1 supplies the constant voltage VR stepped down from the voltage of an external power supply to one input cathode of the differential amplifier circuit 8 as a reference voltage. The circuit 8 has input and output characteristics which vary in output transition area slowly between the voltage inputted to the other input node and its output voltage, and the source voltage VCC is stepped down to control the step-down circuit 7 which generates the internal source voltage VDD. The output of the circuit 7 is fed back to the other input node of the circuit 8 and the voltage VDD is applied to a submicron MOS type LSI circuit 3 having <=1mum effective channel length. The circuit 3 has an input terminal 4 and an output terminal 5 and operates with the voltage VDD and a potential VSS, but oscillations of the internal source voltage in operation are suppressed by the input and output characteristics of the circuit 8.
Patent JP-2000210176-A (JP)
Title: Container
Inventor: ARAKI KATSUTERU
IPC: A47G19/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To attain an effect applied to a liquid or soil by granite porphyry without putting the lumps, grains or powder of granite porphyry into a container by integrally providing granite porphyry in a member on the inner periphery of the container to be kept in contact with a liquid or a material containing a liquid component. SOLUTION: The whole winecup 1 is made of granite porphyry. When the whole winecup 1 is formed with the granite porphyry, a rock is carved into the shape of the winecup 1, or the granite porphyry powder with about the size of abrasive grains is molded with a binder. When the winecup 1 is made of the granite porphyry, minerals are eluted into wine from the granite porphyry to affect wine into a batter taste, to set bacteria to a bactriostatic state, and to adsorb organic matters. When this wine is drunk, a cell activating action by minerals is obtained in addition to the action by alcohol.  The winecup 1 may be formed with the granite porphyry 1a bound with a binder on the inner peripheral side and an outer container 1b made of a ceramic industry product, or the clay of the outer container 1b molded via the binder as a pottery, and the granite porphyry 1a may be provided on the inner periphery, however there is a limit for the heating temperature for the granite porphyry 1a on the inner periphery.
Patent JP-H09201810-A (JP)
Title: Method for forming hole part on curable component and easily hydrolyzable bolt therefor
Inventor: FUJIE HIROKI
IPC: B28B1/14
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To carry out easily accurately hole part-forming operation by a method wherein a decomposable component is buried in a hole part-forming part of a curable component, and the decomposable component is removed after curing the curable component. SOLUTION: A decomposable component is composed of easy hydrolyzable resin composition consisting of 95-99.5wt.% of thermoplastic polyester and 0.5-5.0wt.% of phosphite compound. For example, a bolt is made of this composition. The bolt is set at a position in a shuttering being a hole part forming scheduled part of a curable component of concrete or the like. Then, the curable component is allowed to stand still until it is cured by being casted into the shuttering. Thereafter, it is completely cured. By jetting steam at 120-250 deg.C temperature onto the bolt quickly after being cured, the bolt is hydrolyzed and removed. Consequently a suitable hole part is formed at that position.
Patent JP-H10206602-A (JP)
Title: Conductive reflection preventive film
Inventor: UYAMA HARUO
IPC: G02B1/18
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To improve reflection preventive performance of visible radiation, improve interlayer adhesion in a reflection preventive layer, and reduce stress to a hard coat layer being a backing by ununiformizing a value of a thickness directional refractive index of an inorganic compound layer except for a layer of a conductive inorganic compound. SOLUTION: A reflection preventive film 1 is composed of a base material 2, a hard coat layer 3, a reflection preventive layer 4 and a stain preventive layer 5. The reflection preventive layer 4 is formed by alternately laminating a high refractive index material layer 41 and a low refractive index material layer 42. A refractive index (n) of the high refractive index material layer 41 and the low refractive index material layer 42 becomes uneven, and is designed so as to take a constant value as an optical film thickness being a value regulated as ∫ndx. (d) is a shape film thickness, and an integral section is (x = 0 to d) between both surfaces of a film. For example, a titanium dioxide is used as the high refractive index material layer 41, and a silicon dioxide is used as the low refractive index material layer 42, and an ITO (a tin oxide of 5wt.%) is used as a conductive material layer 43.