baber/WOPTO huggingface dataset:
Patent JP-S5827218-A (JP)
Title: Generating circuit of power supply decision signal for logical unit
Inventor: NAKANO YOSHIO
IPC: H02J1/00
Filed: 1981-08-10
Abstract: PURPOSE:To obtain a simple circuit that does not require special operation when making or breaking power supply by comparing power supply input with the reference voltage using a comparator which is operated by charging voltage of a condenser and making the output a power supply decision signal. CONSTITUTION:Power supply input is compared with the reference voltage of a comparator 24 which is operated by charging voltage Vc of a condenser 23 charged from power supply input of a logical circuit through a reverse current checking circuit, and the output is made a power supply decision signal. For instance, the condenser 23 is charged by input voltage Vi through a diode 22, and the charging voltage Vc is supplied to the comparator 24 to make it power supply for operation of the comparator 24. The input voltage Vi is voltage divided by resistances 20, 21 and the divided voltage Vx is inputted to the comparator 24. The voltage Vx is compared with the reference voltage, and while input voltage Vi is lower than detected voltage VD, output line 13 of the comparator 24 is made high impedance (off).
Patent JP-S62279093-A (JP)
Title: Height control device for processing head
Inventor: TANIGAWA TERUYUKI
IPC: B23K26/046
Filed: 1986-05-28
Abstract: PURPOSE:To quickly move a processing head to the position of a prescribed height and to improve working efficiency by setting the moving speed until the processing head arrives at the position near the prescribed height of a work piece at the speed higher than the moving speed at which said head moves from the above-mentioned position to the prescribed height. CONSTITUTION:This height control device for the processing head holds the processing head 6 to the position of the prescribed height from the work piece A and the moving speed of the processing head 6 of said device is set as follows: The moving speed at which said processing head 6 moves toward the position of the prescribed height mentioned above and arrives at the position near the same is set higher than the speed at which the processing head 6 arriving at said position moves to the position of the prescribed height. The processing head is thereby moved quickly to the position of the prescribed height without hindering the smooth and exact movement and stoppage of said head to and at the position of the prescribed height.
Patent JP-H11332554-A (JP)
Title: Bread yeast
Inventor: GYSLER CHRISTOF
IPC: A21D6/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a bread yeast diploid strain which is inactive but survives under refrigeration, is usable in producing a bakery product obtained by baking in an oven just before eating after preservation in a refrigerator, etc., by having a specific amount of CO2 production under prescribed conditions. SOLUTION: This bread yeast diploid strain has latent growth ability by a gradual nutrient supply batch method, dough swelling ability, <20 mL CO2 production level based on 1 g compressed yeast after 7 days in a maltose medium refrigerated at 3-10 deg.C and >=40 mL CO2 production based on 1 g compressed yeast after 6 days in a maltose medium retained at least 14 deg.C. Preferably the bread yeast Saccharomyces cerevisiae diploid is selected from the group consisting of Saccharomyces cerevisiae strain NCIB 40,328, 40,329 and 40,330.
Patent JP-H09305316-A (JP)
Title: Input display device
Inventor: YOSHII TOSHIHIRO
IPC: G06F3/0488
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of danger of shielding light beams by preventing the tip of finger from touching a display screen even when a hand is put on the upper face of a display part unconsciously by an operator by providing a hand rest part between the operating side outer periphery of the display part and the outside of input coordinate area of the display screen. SOLUTION: Inside a display part 1a, a display is constituted thin by using a plasma display, and a menu or the like is displayed on a display screen 2. Between the operating side outer periphery of this display part 1a and the outside of input coordinate area of the display screen 2, a hand rest part 8 is provided. Concerning the hand rest part 8, the upper face lengthwisely extended between both the left and right terminals of the display part 1a is formed semicylindrical, and warp-back bent from the bottom face toward the upside of the display screen 2 is provided.  Thus, even when the operator puts one hand 7 on the upper face of the display part 1a unconsciously, the tip of finger turns downward and does not touch the display screen 2 since the palm is placed on the semicylindrical hand rest part 8 and even when the tip of finger is extended, the tip of finger does not touch the display screen 2 since there is the warp-back.
Patent JP-S6015809-A (JP)
Title: Production of magnetic head
Inventor: MIYAGAWA HIDEAKI
IPC: G11B5/127
Filed: 1983-07-07
Abstract: PURPOSE:To mechanize the winding work and to attain a mass production of magnetic heads by fitting a winding to a rear core member and joining this core member to a front core member. CONSTITUTION:Core halves 11 and 12 are joined together via a gap member 18, and a cut for winding is formed to the half 12. Thus a front core member 15 is obtained. While a winding groove 17 is formed to the member 15 and also to a rear core block 16 which constitutes a magnetic circuit by cutting and polishing processes. Then coils 19 and 20 which are previously wound with shaping round a coil frame by a winding machine, etc. are fitted to the block 16. Then the member 15 and the block 16 are joined together by an adhesive, etc. Thus a magnetic head is produced.
Patent JP-S6015969-A (JP)
Title: Colored solid-state image pickup element
Inventor: HIROSE SATOSHI
IPC: H01L27/146
Filed: 1983-07-06
Abstract: PURPOSE:To diffract beams projected on one picture element spectrally and convert them photoelectrically, and to utilize all-wavelength components effectively by utilizing the spectral characteristics of photoconductor films and forming the photoconductor films having different spectral sensitivity in laminated structure. CONSTITUTION:An N channel or P channel MOS transistor is used as a switching transistor. An optical signal from the wavelength component of a region A is obtained from a drain 3a in the transistor, an optical signal from the wavelength component of a region B from a drain 3b and an optical signal from the wavelength component of a region C from a drain 3c respectively on the reading of the signals. Electric fields are each applied from both sides of each photoconductor film 8a, 8b, 8c by electrodes 6a and 9a, 6b and 9b and 6c and 9c, and these electrodes are all made transparent except 6a. Constant potential is applied to the transparent electrodes 9a, 9b, 9c of the upper sections of each photoconductor film 8a, 8b, 8c, and components within wavelength ranges of three kinds determined by several absorption spectrum are read simultaneously.
Patent JP-H10315212-A (JP)
Title: Mold for molding hydraulic inorganic molded article
Inventor: HASHIMOTO KENICHI
IPC: B28B7/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding a hydraulic inorganic molded article that is free from interference by protrusions even when articles under molding are stacked up in a case where a method is used for sucking and dehydrate extra water in a hydraulic inorganic composition, and which can produce molded articles with less raw material. SOLUTION: A mold for molding a hydralic inorganic molded article comprises a pair of molds and mold 1 of them comprises in turn a mold main body having a plurality of suction holes 5 formed in a surface thereof and a draining plate 6 having small holes 7 communicating with the holes 5 and adapted to form a cavity 4 into which a hydraulic inorganic composition is supplied when it gets closed together with the other mold 2. A number of protrusions 8, 9 are provided on the draining plate 6 on a surface forming the cavity 4 and around the outer circumference of the small holes 7 in such a manner as to extend toward the cavity.
Patent JP-2000314643-A (JP)
Title: Flow-rate pulse-generating device, flow-rate-measuring device, and electronic gas meter
Inventor: OBATA SHIGEO
IPC: G01F15/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a flow-rate pulse-generating device for generating a flow- rate pulse with a period according to the passage volume of gas without reducing a sampling period, a flow-rate-measuring device with the flow-rate pulse- generating device, and an electronic gas meter with a security logic part utilizing the flow-rate pulse. SOLUTION: An inversion count calculation means 14a-1 divides passage volume being stored in a passage volume storage means 14c-1 by integrating passage volume having been intermittently calculated at a constant period by half a passage volume of unit passage volume to calculate an inversion count. When the calculated inversion count is at least two, an inversion period calculation means 14a-2 divides the constant period by the inversion count to calculate the inversion period. A flow-rate pulse-outputting means 14a-3 immediately inverts output when the calculated inversion count is one, and inverts the output every time when the time of the calculated inversion period passes to output a flow-rate pulse when the inversion count is at least two.
Patent JP-2000313328-A (JP)
Title: Brake control device
Inventor: NAKADAI YUUICHI
IPC: B60T8/66
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To improve control quality by preventing a feeling of G diminishing from occurring on a high μ road at the time of an emergency decompression process when it is controlled by ABS. SOLUTION: This brake control device comprises a controlling means (d) adapted to perform an ABS control which operates a braking unit (a) to prevent wheel locking according to a pseudo car body speed and a wheel speed, of which the controlling means (d) finds a target wheel speed capable of obtaining a braking force effectively and an emergency decompression threshold value slower than the target wheel speed, and is formed so as to perform a normal ABS process adapted to decompress and intensify not to have the wheel speed much lowered than the target wheel speed for having a wheel locked, and an emergency decompression process adapted to operate appointed decompression when the wheel speed gets lower than the emergency decompression threshold.  In this case, as an emergency decompression process, the controlling means (d) is mounted to perform one decompression operation to end with outputting an appointed pulse.
Patent JP-H01291927-A (JP)
Title: Moisture permeable waterproof cloth
Inventor: MATSUI AKIO
IPC: B32B5/24
Filed: 1988-05-19
Abstract: PURPOSE:To increase waterproof properties, moisture permeability, moisture absorption properties, moisture discharge properties and condensation prevention properties by properly adjusting the ratio of hydrophobic and hydrophilic properties of the inner surfaces of micropores according to the purposes of use, combining porous layers of different pore diameters in a various ways and laminating. CONSTITUTION:A porous layer is composed of acryl resin, urethane resin and/or w/o type emulsion of mixture of said resins applied in three layers to the inner side surface of a water-repellent and smoothened dishcloth. The three layers are formed; an outermost layer is a moisture permeable, waterproof undercoat layer A to which a hydrophobic substance is added, and an intermediate layer, a first top coat layer B to which a hydrophobic substrate and a moisture absorption substance are added at a specific rate and having porous diameters with the largest moisture discharge effect, and also a second top coat layer C, a akin layer forming the innermost layer to which a hydrophobic substance is added and having the smallest porous diameters with wet back prevention effect. The relation of the porous diameters of layers A-C is A<B, B>C, and C<A.
Patent JP-H06313343-A (JP)
Title: Ceiling structure
Inventor: KIYO HITSURITSU
IPC: E04B9/16
Filed: 1993-04-30
Abstract: PURPOSE: To facilitate execution of indoor ceiling construction and complete construction, in a short period of time. CONSTITUTION: Joists 2, having horizontal receiving pieces 4 oriented outward and provided on a lower edge of left and right side pieces of an inverted U-shaped joint 3, are provided in parallel crosses by a clip 9 on a lower face of a joist receiver 1, and a ceiling panel 20 is placed on receiving pieces 4. The back face of the ceiling panel 20 is constrained by both end parts of a constraint piece 15 of a constraint member 11, which is mounted freely rotatably on a top piece 5 of the joint 3.
Patent JP-H08319951-A (JP)
Title: Piston type vacuum pump
Inventor: TANIGAWA HIRONORI
IPC: B60T17/00
Filed: 1995-05-24
Abstract: PURPOSE: To provide a prolonged life for a pump by improving lubrication of the slide part of the interior of a pump. CONSTITUTION: Lubrication oil 30 delivered from the oil nozzle 29a of an oil feed means 29 is collided with a recess 2d formed in the conical surface of a lower casing 2 and concentrated to the lower end part 11a of a bearing 11. The lubrication oil 30 is sucked in a gap between a bearing 11 and a piston rod 10 by a pump negative pressure generated through vertical reciprocating movement of a piston 6. Further, the lubrication oil flows through the oil passage 12a of a seal ring 12 and is diffused in a pump chamber 15 and a pump upper chamber 14.
Patent JP-H11326994-A (JP)
Title: Camera
Inventor: TOYODA YASUHIRO
IPC: G03B11/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of obtaining a desired filter effect, without requiring a troublesome manual filter rotary operation and further, proper exposure. SOLUTION: The camera is constituted to provide a camera body part 1a and a lens barrel part 1b. The camera body part is made to house an optical filter 3 turnable around an axis located in a lens optical path from the lens barrel part (for instance, an axis nearly parallel with the optical axis of the lens barrel part) and filter rotating means 12, 13 and 4a for rotationally driving the optical filter by using an electric motor, etc., as a driving source 9.
Patent JP-S5648755-A (JP)
Title: Picture information processing system
Inventor: YAMAGUCHI SHINGO
IPC: H04N1/21
Filed: 1979-09-29
Abstract: PURPOSE:To increase the speed of a readout scan by dividing logical processing when extracting one-line picture data from two-line picture data and by making even the processing time of each scan. CONSTITUTION:To extract one-line picture data from two-line picture data by logical processing based upon the previous logic processing result, the logic processing is divided and every time picture data of each line is obtained from scanner 7, the processing is performed successively. Then, mu-CPU1 codes two-line picture data stored in random access memory RAM3 into one-line picture data, which is sent out via modem 5. Therefore, since the processing time of each scan becomes nearly even, the speed of a readout scan can be increased and its effective utilization can be attained without the latency time of mu-CPU1.
Patent JP-H10302726-A (JP)
Title: Starter-built-in metal halide lamp
Inventor: AOKI SHIGEYUKI
IPC: H01J61/54
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a starter-built-in metal halide lamp without delay of start when the lamp is turned on, excellent in starting characteristics for ensuring lighting of the lamp within a short period of time and the like, and having less number of parts for good workability with high reliability, for the relatively- small wattage metal halide lamp liable to be affected by free iodine or moisture. SOLUTION: In this metal halide lamp, a starter including a non-linear ceramic capacitor 3 is connected in parallel to an arc tube 1 in which main electrodes 2a, 2b are sealed in both ends and an auxiliary electrode 2c is sealed close to one main electrode 2a, the arc tube 1 and the starter are held inside an outer bulb in which an inert gas is sealed, and a voltage doubler circuit consisting of a series circuit with the non-linear ceramic capacitor 3 and a diode 7 is connected between the auxiliary electrode 2a and the opposite main electrode 2b. The non-linear ceramic capacitor 3 works as a starter to start a lamp and as a capacitor for voltage doubler circuit to generate discharge between the main electrode 2b and the auxiliary electrode 2c in common.
Patent JP-H10312619-A (JP)
Title: Data cartridge caddy existence system
Inventor: SCHMIDTKE GREGG S
IPC: G11B23/107
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To enable rapid and efficient retrieval of a caddy and a data cartridge in an auto-changer by equipping an optical sensor. SOLUTION: Caddy guide upper plates are provided with optical sensors respectively, and at the time of fitting a caddy guide reference sleeve 500 to each upper plate, the caddy guide reference sleeve is extended to each optical sensor through a hole 508 provided corresponding to the optical senpor. When the caddy 300 is introduced into a storage rack, the optical sensor is operated by a light shielding flag 326 provided on the upper plate of the caddy 300 to send an electronic signal to a controller of a pickuer. Consequently, the existence of a caddy 300 of data cartridges is discriminated, and then a position of nonexistence of a data cartridge in the caddy is skipped without performing an operation of removing this data cartridge. Instead of the optical sensor, a reflecting sensor, a magnetic sensor or a microswitch can also be used.
Patent JP-2000315128-A (JP)
Title: Bus control system
Inventor: OGUCHI MASASHI
IPC: G06F13/362
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To realize the speed-up of a bus cycle. SOLUTION: Registers Ra 11, Rb 12, Rc 13, Rd 14 for limiting currents allowed to flow into respective devices (A) 1, (B) 2, (C) 3, (D) 4 are connected to a data bus, and in the case of switching the bus cycle of respective devices 1 to 4, the bus cycle is switched without setting up an idle cycle for preventing the collision of bus signals.
Patent JP-S61284449-A (JP)
Title: Liquid jet recording head and apparatus
Inventor: SUGATA MASAO
IPC: B41J2/05
Filed: 1985-06-11
Abstract: PURPOSE:To make excellent in electrochemical reaction resistance, oxidation resistance, mechanical impact resistance, and heat resistance and to further enhance heat response, by forming a heat-generating resistor layer from an amorphous material having carbon atoms as a matrix and containing halogen atoms and a substance dominating electric conductivity. CONSTITUTION:A plurality of sets each consisting of a heat-generating resistor layer 14 and a pair of electrodes 16, 17 connected to said layer 14 are together provided on a support 12 and effective heat-generating layers 18, 18', 18'' are provided to said support 12 at predetermined intervals. The heat-generating resistor layer 14 comprises an amorphous material based on carbon atoms and containing halogen atoms and a substance dominating electric conductivity. As the halogen atoms, F and C1 are pref. As the substance dominating electric conductivity, P-type impurities imparting a P-type conductive characteristic and N-type impurities imparting a N-type conductive characteristic can be utilized. Because this resistor layer has high durability to mechanical impact and excellent chemical stability, no protective layer is especially required. Therefore, the liquid jet recording head using this heat-generating resistor layer is improved in heat response because heat energy generated with the input of a signal is imparted to a liquid in an extremely efficient manner.
Patent JP-S5827982-A (JP)
Title: Etching device
Inventor: SUMITOMO KENJI
IPC: H01L21/3065
Filed: 1981-08-12
Abstract: PURPOSE:To make the automation of etching work possible by detecting the eddy current generated in a metallic film by the alternating magnetic fields applied to the film in such a way as to penetrate said film and detecting the end point of the etching. CONSTITUTION:A coil 6 for applying alternating magnetic fields on a metallic film 12 on the surface of a wafer 5 which is the work is fixed apart at a specified spacing from a wafer 5, and AC is applied from an AC power source 7. The alternating magnetic fields penetrating through the film 12 are generated by the AC and eddy current is passed in the film 12 by electromagnetic induction. The eddy current is larger in the initial period for etching of the film 12 and is smaller when the etching advances. The change thereof is detected as a change in current with an ammeter 8, whereby the end point of the etching is detected. It is also possible to utilize the difference in light reflectivity between the metallic film and the base or the change in the intensity of the light reflecting in a constant direction with progression in the etching on account of the light scattered by the level differences produced in accordance with the progression of the etching.
Patent JP-H02305781-A (JP)
Title: Elevator escape device
Inventor: TANIFUJI TETSUO
IPC: B66B5/00
Filed: 1989-05-18
Abstract: PURPOSE:To prevent a trouble of dropping when passengers escape from an elevator by providing a safety body to release the holding force, to be lowered in the condition that its both ends are geared with rails and expand in an apron form, and to block an opening linking to the elevator route under the cage, when the cage is stopped abnormally. CONSTITUTION:When a cage is stopped abnormally and passengers in the cage can open the door 2 and go out to a platform, they can pull an emergency pin 10 and break it. As a result, the one side holding of the holder 12 of a rope is released and the holder is hung down, and thereby the tube body 11b of a safety body 11 is hung down and extended in the condition that the end of the tube body 11b is geared to the groove of a rail 9. After that, the door of the platform is opened by a passenger, and in this case, an opening linking to the elevator route formed at the lower side of the floor 3 of the cage is blocked by the extended safety body 11. As a result, a trouble of dropping down of the passengers to the elevator route can be prevented when they escape to the platform 7.
Patent JP-H034491-A (JP)
Title: Switching circuit device
Inventor: BLANKERS HENDRIK JAN
IPC: H05B41/24
Filed: 1990-05-15
Abstract: PURPOSE: To compose a comparatively small structure in size and to reduce control power consumption by providing a control current source for a drive circuit to control a short circuit switch. CONSTITUTION: A structure consists of a switching power source I, a bridge network II, an auxiliary circuit III, and a control circuit IV. The auxiliary circuit III contains two drive circuits 25, 26. In the drive circuit 25, a short circuit switch 27 having a transistor structure is connected across a control electrode 215 and a main electrode 211 in control switching means 21. A base electrode 27b of this transistor is directly connected to a control current source 28 in the drive circuit 25. The control current source 28 is controlled at a connecting point A by a control signal supplied from the control circuit IV. Therefore, control power consumption can be reduced while keeping the structure of the switching circuit device comparatively small in size.