baber/WOPTO huggingface dataset:
Patent JP-H0268604-A (JP)
Title: Output circuit for programmable controller
Inventor: OSHIGA TAKAYUKI
IPC: G05B19/05
Filed: 1988-09-05
Abstract: PURPOSE:To improve a noise proof quantity by reducing the level of a noise voltage induced between the collector and the base of a photocoupler. CONSTITUTION:A bypass capacitor 9 is inserted between the collector and the emitter of the photocoupler 1, and a noise of high frequency induced between the collector and the emitter is bypassed, which decreases the voltage level of the photocoupler. In such a case, it is feared that the phototransistor of the photocoupler 1 may be destroyed by the discharge current of the capacitor 9 in a moment when the photocoupler 1 changes from an OFF state to an ON state. However, since the effect of the bypass capacitor can be expected when it is sufficiently larger than floating capacitance (several picofarad) between the base and the emitter of the photocoupler, it is possible to design a circuit with capacitance within a momentary operation safety area not generating the thermal destruction in the photocoupler. In such a way, malfunction in the photocoupler 1 can be prevented from occurring, and the noise proof quantity of a programmable controller can be improved.
Patent JP-S6199454-A (JP)
Title: Image sensor
Inventor: SATO HAJIME
IPC: H04N1/028
Filed: 1984-10-22
Abstract: PURPOSE:To obtain an output signal of good S/N without shading by providing two systems, each of which consists of photoelectric conversion picture elements, an electric charge transfer part, a transfer gate, and an electric charge detecting part, at least and shielding optically all photoelectric conversion picture elements of one system to use them for black reference detection. CONSTITUTION:Photoelectric conversion picture elements 1 consisting of CCDs and picture elements 2 for black reference signal obtained by shielding optically photoelectric conversion picture element consisting of CCDs are arranged linearly and adjacently to each other. Signals from individual picture elements pass transfer gates 3, whose opening and closing are controlled by a gate signal 5, and electric charge transfer stages 4 driven by a transfer pulse 6 and reach electric charge detecting parts 31 and 32, and a video signal is outputted from an output terminal 7, and the black reference signal is outputted from an output terminal 8. Thereafter, the differential output between every bits of outputs from output terminals 7 and 8 is taken out. Picture element 2 for black reference detection are provided adjacently to individual photoelectric conversion picture elements 1 and the differential output between the video signal and the black reference signal is taken in this manner, thereby obtaining the output signal of good S/N without shading.
Patent JP-S59109135-A (JP)
Title: Miso-an making
Inventor: KANEKO YUUZOU
IPC: A23L11/00
Filed: 1982-12-16
Abstract: PURPOSE:Soybeans soaked in alcohol are crushed and the resultant powder is used as a starting material. The powder is combined with auxiliary materials such as sugar and water, heated and kneaded to make AN (sweet bean jam)-like food product having MISO-like taste by no use of conventional starting material for AN. CONSTITUTION:Skins and fat are removed from soybeans and the soybeans are soaked in 50-90V/% ethyl alcohol. Then, the ethyl alcohol is removed, dried to a level of less than 10% water content, and the beans are crushed to form a soybean powder. The resultant soybean powder is combined with sugar, licorice, aspartame and other sweeteners, salt, colorants, agar and water, heated, kneaded to give kneaded bean jam. In order to increase its good taste, MISO, crushed and filtered, may be added.
Patent JP-S61102118-A (JP)
Inventor: FURUYA YOJI
IPC: H05B37/03
Filed: 1984-10-20
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-H1148647-A (JP)
Title: Mail with opening non-slip
Inventor: MAKITA AKIYASU
IPC: B42D15/02
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a mail such as an envelope and a masked postcard to be opened easily by forming a section pinched by fingers not slipping at the time of opening a given part by cutting off or releasing. SOLUTION: An envelope is opened by cutting off three sides of perforations 4 and 5 and the envelope is provided with a non-slip by an emboss 6 on an area between at least one side opening perforation and an envelope end edge, or the envelope is a masked postcard to be opened by releasing an area between papers bonded together releasably, and a notch is formed as a release start section on a corner of a sheet to be released, and a non-slip by the emboss is formed on the area of the corner section of the sheet facing the notch in the constitution of the masked postcard.
Patent JP-S59110037-A (JP)
Title: Magnetic recording medium
Inventor: MIZOO YOSHIAKI
IPC: C09D7/12
Filed: 1982-12-15
Abstract: PURPOSE:To obtain a magnetic recording medium having lower light transmittance than a conventional magnetic recording medium by forming a magnetic recording layer contg. colored aluminum oxide besides powder of a ferromagnetic body and a binder as principal components on a nonmagnetic support. CONSTITUTION:Aluminum oxide used in this invention is corundum (alpha-Al2O3) contg. 0.01-4% one or more kinds of inorg. impurities such as Cr2O3, NiO, Fe3O4, V2O5 and TiO2. Corundum contg. Cr2O3 is known as ruby, and corundum contg. TiO2 as sapphire. Light absorbing power in a desired wavelength range can be provided in accordance with the kinds and the amount of inorg. additives in aluminum oxide, and high dispersibility peculiar to aluminum oxide is not deteriorated. Magnetic iron oxide powder, chromium dioxide powder or metallic magnetic powder is arbitrarily used as magnetic powder in a magnetic recording layer.
Patent JP-S60114504-A (JP)
Title: Tungsten sintered body
Inventor: SHIGA NAOJI
IPC: B22F3/14
Filed: 1983-11-24
Abstract: PURPOSE:To prevent cracking in the stage of rolling or swaging of a sintered body by molding W powder into a bar shape, conducting electricity thereto from both ends to sinter the molding then cutting away the contact parts with an electrode and support at both ends. CONSTITUTION:W powder is pressed and molded to a bar shape. An electrode 2 and a support 3 are disposed at both ends and the W powder bar is sintered by the Joule heat in the molding. The part 6 which contacts with the electrode 2 has not enough temp. and is imcompletely sintered as the electrode 2 is a water- cooled electrode. Since current does not flow to the part 7 that contacts with the support 3, the sintering is made much more imcomplete, resulting in generation of a crack in the case of succeeding rolling and the decreased yield of the product. The parts 6, 7 which are in contact with the electrode 2 and the support 3 and are imcompletely sintered are removed by grinding or the like so as to be notched diagonally from the end face to the side face of a sintered body 5 in order to prevent such inconvenience. The cracking in the succeeding rolling and swaging is obviated and the yield of working is improved.
Patent JP-S60113530-A (JP)
Title: Double loop pll circuit
Inventor: KAJIWARA MASANORI
IPC: H03L7/08
Filed: 1983-11-24
Abstract: PURPOSE:To obtain a simpel PLL circuit which uses no arithmetic amplifier by applying the low-pass filter (LPF) output of a main loop and the LPF output of a secondary loop to both ends of a variable capacity diode connected in series or parallel to a crystal oscillator. CONSTITUTION:An input signal ein is compared with the output of a voltage control oscillator 4 by phase comparators 1a and 1b and delivered to LPFs 2a and 2b in the form of error outputs a and b respectively. The outputs Ea and Eb of the LPFs 2a and 2b are applied to both ends of a variable capacity diode 40 connected in series to a crystal oscillator 41. Thus the diode 40 is controlled by the differential voltage. As a result, the oscillation frequency and the phase of the oscillator 4 are controlled by the differential voltage between outputs of both comparators.
Patent JP-H06186905-A (JP)
Title: Finger language device
Inventor: KOGA MASANORI
IPC: G09B21/00
Filed: 1991-08-05
Abstract: PURPOSE:To obtain the device which can transmit finger language information without requiring any large-sized device by providing a means which displays the continuous operation of an upper half human body type articulated robot model corresponding to the meaning of an inputted instruction. CONSTITUTION:This device consists of a tablet, a microphone, an instruction input means such as an input device for character information consisting of an image, and an image processing and display device which displays the continuous operation of the upper half human body type articulated robot model. The instruction format consists of pattern numbers relating to the forms of the waist and body, pattern numbers relating to the forms of the neck and head, pattern numbers relating to the forms of the right arm and left arm, and pattern numbers relating to the forms of the four fingers except the thumb of the right hand and the thumb of the left hand, pattern numbers relating to the left hand meaning similar contents, and a division numeral relating to the display speed of an animation. The animation is displayed according to plural successive instruction formats.
Patent JP-H0669447-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIROTA TOSHIYUKI
IPC: H01L27/10
Filed: 1992-08-20
Abstract: PURPOSE:To improve the yield and reliability of semiconductor devices having capacitive elements by resolving the problem of a capacitor dielectric film tending to fail in proximity to the boundary among the lower electrode, capacitor dielectric film and base insulating layer of a capacitive element. CONSTITUTION:A silicon nitride film 7 is used for the surface film of the insulating layer 10 under the lower electrode 3 of a capacitive element. This reduces the unevenness in the thickness of the silicon nitride film 4 in a capacitor dielectric film grown on the lower electrode 3 and insulating layer 10. It also prevents defects from occurring in the capacitor dielectric film in proximity to the boundary among the lower electrode, capacitor dielectric film and base insulating layer.
Patent JP-H04105836-A (JP)
Title: Magnetic attraction device
Inventor: YOKOYAMA KOJI
IPC: B23Q3/15
Filed: 1990-08-24
Abstract: PURPOSE:To surely release an attracted magnetic body, by reducing the residual magnetism of a magnetic body with its positive excitation weakly after the magnetic body being deexcited once, when an attraction part is changed over from an excitation state to non-excitation state. CONSTITUTION:An excitation current value in the case of magnetic fluxes 44b, 48b becoming in an equal magnetic flux quantity and their passing through a magnetic attraction part 18 being completely checked, is taken as Ic, the excitation current value in the case of magnetic fluxes 44c, 46c becoming an equal magnetic flux quantity and their passing through a magnetic gap 30 being completely checked, is taken as Io, the Io is taken as a positive current, and Ic as a negative current. When a demagnetizing switch is depressed, a power source circuit is changed in plural times to negative and positive sides with the current value Lc as the center and feeds the excitation current converged to the current value Ic to an excitation coil 26. This excitation current may be changed once at least to a negative side current value I1 and positive side current value 12 with respect to the current value Ic further, and is made so as to become in the relation of ¦Ic-I1¦>¦Ic-I2¦.
Patent JP-H1061327-A (JP)
Title: Heat insulating sash
Inventor: KAWASE YOSHIRO
IPC: E06B1/32
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a sash with durability and a heat insulating effect which is more excellent than that of the prior art. SOLUTION: This heat insulating sash is designed to have window frames 1A, 1B each constructed of a frame metal member 2 and a frame resin member 3 and to have heat-insulating inside and outside sashes 4, 5 fitted into a window frame 1 in double sliding fashion. In this case, inside and outside rails are suspended from the head metal member, and the head resin member is provided with a cover rail put over the inside rail and with a rail support piece locked to the outside rail. Also, inside and outside rails are placed upright on the sill metal member, and an indoor resin member and an outdoor resin member are mounted separately, on the indoor side of the inside rail and between the inside and outside rails, respectively.  Further, jamb metal members are formed to be equal in width to the head metal member, and jamb resin members are lockingly fitted over the inner peripheries of the jamb metal members.
Patent JP-H0678685-A (JP)
Title: Production of protein hydrolyzate without unpleasant taste
Inventor: KURIBAYASHI MINORU
IPC: A23L5/20
Filed: 1991-08-07
Abstract: PURPOSE:To obtain the subject hydrolyzate, having a high nutritive value and useful as an enteric nutriment, a medical diet, a nourishing enriched food, a nourishing beverage, etc., without any unpleasant taste by adding and mixing a milk protein with a raw material protein except the milk protein and carrying out the enzymic hydrolysis. CONSTITUTION:A protein except a milk protein is used as a raw material to produce an enzymic hydrolyzate. In the process, the raw material protein such as dried albumen and separated soybean protein is dissolved in water and an aqueous solution of the milk protein such as skim milk powder is then added and mixed therewith. The resultant mixture is uniformized and then sterilized at 110 deg.C for 5min and a proteolytic enzyme such as a protease is subsequently added thereto. Enzymic reaction is carried out at 50 deg.C for 14hr and the prepared reactional solution is then heated at 90 deg.C for 15min to inactivate the enzyme. The produced insoluble substance is subsequently centrifuged to lyophilize the supernatant. Thereby, the objective protein hydrolyzate useful as a nitrogen source such a an enteric nutriment, a medical diet, a nourishing enriched food or a nourishing beverage due to its high nutritive value without any unpleasant taste is obtained.
Patent JP-S6376534-A (JP)
Title: System for holding service of digital speech
Inventor: OSHIMA KIKUO
IPC: H04L7/00
Filed: 1986-09-19
Abstract: PURPOSE:To prevent discontinuation of communication even when the synchronism establishment between talking devices by means of a satellite, etc., is disturbed, by transmitting artificial sound data until the synchronism is established when out-of-synchronism takes place. CONSTITUTION:The content of an ID section is identified in such a way that '00', '01', '10', and '11' represent speech, telephone exchange information, packet data, and no-talking respectivery. To the front section of four channels a 3-bit frame synchronizing bit '000beta is added. When out-of-synchronism occurs, the no-talking bit '11' is set in the ID section following the frame synchronizing bit '000' and optional signals are transmitted as artificial sound data. Accordingly, the partner station holds the circuit to prevent the disconnection of the circuit.
Patent JP-H1057132-A (JP)
Title: Storage case for contact lens
Inventor: KATO YOSHIO
IPC: A45C11/04
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a storage case which of compact, light in weight, easy to carry and does not occupy a wide space or stand out even when put into a pocket, etc. SOLUTION: This storage case supports a partition plate 2 extended in the direction of axial line for partitioning the inside into two parts inside a cylindrical main body 1 of case of which both the terminals are opened. A pair of caps 5 in the form of cylinders having lids are provided for storing preservation liquid 8 for contact lenses 7 inside while screwed with opening parts at both the terminals of the main body 1 of case. At the inner bottom parts of the respective caps 5, base plates 11 are supported so as to be rotated. In order to support the contact lenses 7, supporters 17 are attached to the base plates so as to be freely turned. Besides, the base plates 11 are provided with supporting rods 14, and the supporters 17 are provided with slits.
Patent JP-H0271402-A (JP)
Title: Rotary drum device
Inventor: IBARAKI SHOICHI
IPC: G11B5/02
Filed: 1988-09-06
Abstract: PURPOSE:To make a direct-current component removing circuit unnecessay by transmitting the signal of the recording system of a rotary drum by a first optical coupling means and transmitting the signal of the reproducing system of the rotary drum by a second optical coupling means. CONSTITUTION:The signal of the recording system of the rotary drum is transmitted by the first optical coupling means and the signal of the reproducing system of the rotary drum is transmitted by the second optical coupling means. That is to say, when a current is supplied to a motor coil, an upper drum 42 rotates with a hollow shaft as its center and the outgoing light of a light emitting element 62 is made incident on a light receiving element 66A and the outgoing light of a light emitting is made incident on a light receiving element 70 by a double-faced mirror 64 regardless of the rotation of the upper drum 42. The electric signal of the recording processing system is impressed on the light emitting element 62 and the output signal of a converting circuit 66 is finally impressed on a magnetic head 56. The reproducing signal of a magnetic head 56 is converted into an optical signal by a converting circuit 68 and the output of the converting circuit 68 is connected to the reproducing circuit system. Thus, a direct-current component can be also transmitted and it is made unnecessary to remove the direct-current component by the recording circuit system before magnetic recording.
Patent JP-S60113939-A (JP)
Title: Handling device
Inventor: KIMURA NAOTO
IPC: H01L21/66
Filed: 1983-11-25
Abstract: PURPOSE:To enable to perform the handling of semiconductor devices at higher speed and more stably by the titled handling device by a method wherein receiving blocks, each having a vacuum attracting hole to attract the semiconductor devices on one side thereof, are provided in such a way as to make to radially protrude at intervals to the outer periphery of a drum, which is made to revolve sporadically, the semiconductor devices are dropped into the receiving blocks one piece by one piece using a feeding mechanism, the characteristic inspection of the devices is performed while the drum is being made to stop, then the drum is made to revolve, and the devices of non-defective are made to pass through a housing gate and are sent out outward, while the devices of defective are sent out outward through an exhaust gate. CONSTITUTION:A rotary drum 3, whose shaft has been pivoted by a horizontal axis 14, is made to sporadically revolve using a motor 7 and a belt 8. Numerous semiconductor receiving blocks 4, each having a vacuum attracting hole 5 on one side thereof, are provided on the outer periphery of the drum 3 at intervals and parts between these receiving blocks 4 are respectively used as an entrance 4a for semiconductor devices 1. After the drum 3 was constituted in such a way, the semiconductor devices 1 made to slide on a feeding unit 2 are fallen into the entrance 4a, the parts, wherein the devices 1 were housed, are covered with a circular arc-shaped plate 11, and while the drum 3 is being made to stop, the characteristic inspection of the devices 1 is performed by an inspecting unit station 12. After that, the drum 3 is made to revolve and the devices 1 of non-defective are sent out in a housing mechanism 10 through a housing gate 9, while the devices 1 of defective are made to fall downward from an exhaust gate 13.
Patent JP-H0886660-A (JP)
Title: Car navigation system
Inventor: IWAMI HIROAKI
IPC: G01C21/36
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a car navigation system in which the guide path from a current position to a destination can be checked prior to start or prior to arrival at the destination after start. CONSTITUTION: When a user performs operation for inputting a destination, a route searching section 14 searches a shortest route connecting a current position, i.e., a starting position, and the destination using a map data stored in a CD-ROM 1 and the route thus searched is stored in a guide route memory 16. When a previous route guide indication key is depressed, a guide route previous guide section 17 describes route information comprising the type of intersection, course, name of road and name of intersection, automatically and sequentially from the starting position side on a video RAM 18 for each intersection on the guide route between the current position and the destination where the course changes. The image on the video RAM 18 is read out at an image converting section 19 where it is converted into a predetermined image signal and outputted to a display 4 to be displayed.
Patent JP-S60115178-A (JP)
Title: Manufacture of sealed lead storage battery
Inventor: MIURA ASAHIKO
IPC: H01M10/04
Filed: 1983-11-25
Abstract: PURPOSE:To improve the manufacturing efficiency of a lead storage battery by simplifying the handling of a retainer by folding the retainer into a zigzag form, then alternately interposing positive and negative plates between the folds before the thus obtained body is folded into two portions. CONSTITUTION:After a retainer 1 is folded into a zigzag form, positive plates 2 and negative plates 3 are alternately interposed between the folds. Then the thus obtained body is folded into two portions at the center line 4-4' of the folded retainer 1 perpendicularly to the direction in which the retainer 1 is folded, thereby making a plate group. Because of the above constitution, even when the plate group is bent and storing, the retainer 1 expands becoming thinner without causing any large cracks. Since the retainer 1 has a great strain only in its area locating at the bottom 6 of the plate group where the retainer 1 is folded, no cracks develop in this area.
Patent JP-S6470400-A (JP)
Title: Oil feeder with gas sensor
Inventor: YASUDA HAJIME
IPC: G01F13/00
Filed: 1987-09-03
Abstract: PURPOSE: To prevent oil entry to a gas sensor even when the end of an air passage is soaked in the oil by arranging the gas sensor in a suction air passage or suction section having an air intake port of a specified size. CONSTITUTION: With air discharge from a groove 10 of a sensor block W, a negative pressure develops in a negative-pressure generation section 11 around a nozzle 4. A gas sensor Z is placed in a sensor chamber 18 formed in a path 6 which connects the negative-pressure generation section 11 and a suction air passage UN. Pressurized air from the nozzle 4 and suction gas from an opening 8 of the suction air passage UN are exhausted into the atmosphere. The size of an air intake hole 22a in the suction air passage UN is set so that the negative pressure necessary for oil entry to the gas sensor Z cannot be developed. Thus the oil entry to the gas sensor Z can be prevented even when the opening 8 of the suction air passage UN is soaked in the oil.