baber/WOPTO huggingface dataset:
Patent JP-H1150327-A (JP)
Title: Ventilator for helmet for riding
Inventor: ARAI MICHIO
IPC: A42B3/28
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator capable of securing introduction amount of outside air without depending on riding posture and collecting air flow which flow through the outside of a helmet in wide range. SOLUTION: A vent hole 2 for feeding outside air into helmet body 1 in communication with the interior of the helmet body is opened on external surface in the forward direction from the top of hat body of the helmet body 1 and a crossing part of a collecting frame 3 exhibiting nearly V shaped form as planer shape and having raising wall 302 along the inside edge laterally spreading on the external surface of hat body of the vent hole 2 is positioned at the hole edge of the vent hole 2 and the spreading side is arranged and fixed toward the front of the hat body.
Patent JP-H0255918-A (JP)
Title: Electromagnetic flow meter
Inventor: YOSHIOKA TAKASHI
IPC: G01F1/60
Filed: 1988-08-22
Abstract: PURPOSE:To detect a sticking and heaping of fluid components to the inside of a conduct pipe by discriminating the existence of a deposit in the conduct pipe from the degree of the impedance change in the result of detecting the impedance between electric poles and comparing it with a reference value. CONSTITUTION:When a rectangular wave current with a positive, intermittent and negative forms is made to flow into exciting coils 3a, 3b by an exciting circuit 4 in response to a timing signal come from a microprocessor 5, a signal e1 for the flow rate is obtained between the electric poles 2a, 2b, which is fetched to a CPU 11 in an A/D converter 9. Switches 15a, 15b are made to be ON at the timing in the intermittent period transformed from the positive polarity, and if the impedance between the poles 2a, 2b is taken as rtn and the resistance value of a resistor 18 is taken as r1, then a voltage e0 between both ends of the resistor 18 is obtained and read into the CPU 11 for every sampling. A calculation to get rtn is performed in the CPU 11. A moving average value Rtn of rtn for each sampling is obtained, and an accumulation of the deposit is discriminated by comparing this average value with the value on the previous time.
Patent JP-H0658046-A (JP)
Title: Power window drive control device
Inventor: IWATA HITOSHI
IPC: B60J1/17
Filed: 1992-08-04
Abstract: PURPOSE:To secure the safety without continuing pinching-in of foreign matter even in the case a window glass is moved vertically by a manual switch. CONSTITUTION:A latch circuit 54 turns on a transistor 28 in conformity to the output signal from a motor over-load current sensing circuit 52 which senses the over-current flowing in a motor 12 due to existence of foreign matter before full close of a window glass concerned when it is in the up stroke, and a relay circuit 16 is actuated to rotate the motor 12 reversely, and the window glass is sunk. If at this time, the push on switches for raising 46U, 48U is continued, the latch circuit 54 is not reset with the output signal from an AND circuit 62, and the motor 12 continues reversing until the switches for raising are put off. While the window glass is not fully closed and approx. 10 sec after manual switches for raising are turned on, the latch circuit 54 turns on the transistor 28 in conformity with he signal emitted by a timer circuit 50, and the relay circuit 16 is actuated to sink the window glass.
Patent JP-H0855181-A (JP)
Title: Reading method for invisible marking
Inventor: MARUYAMA TSUTOMU
IPC: C01G19/00
Filed: 1994-08-10
Abstract: PURPOSE:To easily discriminate information without generating a noise even when the light reflectivity of a printed body is large. CONSTITUTION:This method is an information reading method which prints information on the surface of a metallic base body or a base material which transmits infrared rays of 2 to 10mum in wavelength with marking ink containing tin oxide, indium-tin mixed oxide, or mixture of >=1 kinds among tin oxide, indium-tin mixed oxide and alumina, barium sulfide, silicon dioxide, and calcium carbonate, coats the surface with clear paint or colored ink at need, and identifies the information by an infrared-ray CCD camera or infrared detector of 2 to 10mum in wavelength.
Patent JP-S6266882-A (JP)
Inventor: YASUNAKA SHINSAKU
IPC: H02K7/04
Filed: 1985-09-20
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-H0638529-A (JP)
Title: Rectifying circuit
Inventor: KITATSUME MASAHIRO
IPC: H02M7/06
Filed: 1992-07-13
Abstract: PURPOSE:To realize the reduction in number of components and to perform decreases in size and cost of a data carrier by utilizing a diode built in as a protective circuit of an input or output terminal of an IC for controlling the carrier as a rectifying element. CONSTITUTION:A rectifier comprises diodes D1, D3 built in an IC 10 as a protective circuit of an input terminal 11 of the IC 10, diodes D2, D4 built in the IC 10 as a protective circuit of an input terminal 12 of the IC 10, and a capacitor C. Current of the same direction, i.e., a direction directed from a power terminal 13 of the IC 10 to a power terminal 14 of the IC 10 always flows to the capacitor C irrespective of a direction of an AC voltage induced in a coil L.
Patent JP-H1044410-A (JP)
Title: Ink jet recording head
Inventor: YAMAMOTO KOJI
IPC: B41J2/045
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To eliminate disconnection due to vibration of a piezoelectric member by providing a pair of electrodes led out to the opposite sides of a board while opposing each other through a piezoelectric member, a wiring, e.g. a flexing wiring, to be connected with each electrode between the board and the piezoelectric member, etc., thereby connecting the electrode and contacts surely. SOLUTION: When a voltage is applied between a common electrode 46 and an individual electrode 48, each piezoelectric plate 33 is deformed toward an ink cavity 28. Since the common electrode 46 and the individual electrode 48 in a head 10 are not required to be led out onto a board 24 for the purpose of connection with the contacts of a print signal circuit, the board 24 may have same size as a top plate 16 or a diaphragm 20 or larger. Consequently, an ink jet recording head can be reduced in size as compared with a conventional one. Furthermore, disconnection can be prevented even if a piezoelectric member 38 is vibrated because the electrodes 46, 48 are led out from the head 10 through a flexible wiring board 22.
Patent JP-H0659926-A (JP)
Title: Fault analyzer
Inventor: AZEZAKI TSUTOMU
IPC: G06F11/22
Filed: 1992-08-05
Abstract: PURPOSE:To accurately show a change in the internal state of an ASIC necessary for the analysis of a failure to the outside of the ASIC without almost exerting influence upon the number of pins and the number of gates and missing the change. CONSTITUTION:An MPU 22 accesses the reading of the ASIC 21 and reads out information S3 to S5 necessary for the failure analysis of the ASIC 21 through an MPU bus S6. An wait signal S9 for extending the reading cycle of the MPU 22 is controlled by an wait control signal S14, and at the time of starting the reading access from the MPU 22 to the ASIC 21, an wait signal S9 is outputted to extend the reading cycle for an optional time. When the inside information of the ASTC 21 is outputted to the bus S6, a bus busy signal indicating the using of the bus S6 is outputted from the MPU 22 to an I/O 23.
Patent JP-H0658011-A (JP)
Title: Base isolation structure of building
Inventor: TOKUNARI HIROHISA
IPC: F16F15/04
Filed: 1992-08-05
Abstract: PURPOSE:To simplify the fitting of a building unit with the base in a building structure such as a unit building, etc., which is constructed, for example through combination of building units, and facilitate execution of the construction works. CONSTITUTION:A sheath tube 26 of rubber is buried in a concrete base 24 on which a building unit 10 is supported and secured, and an anchor 22 furnished on the building unit 10 is inserted in this sheath tube 26 and fixed with a grouting material. Thereby the building unit 10 is supported on and fixed to the concrete base 24. This allows configuring a base isolation structure without interposing a vibration isolating member of rubber, etc., between the building unit 10 and the base 24.
Patent JP-H0855636-A (JP)
Title: Lithium secondary battery
Inventor: SAITO KEIICHI
IPC: H01M10/052
Filed: 1994-08-10
Abstract: PURPOSE:To provide high discharge characteristic from the first stage of use, lengthen the charge/discharge life, and enhance safety by conducting discharge at least once and storing for a certain period before use of a battery manufactured. CONSTITUTION:A lithium secondary battery is constituted with a negative electrode using lithium or a lithium alloy as an active material, a positive electrode capable of insetting and releasing a lithium ion, and an electrolyte prepared by dissolving a lithium salt which is difficult to dissociate into an ion in a nonaqueous solvent. The battery is discharged at least once and stored for a certain period before use. By conducting discharge once, a naturally formed protecting film on the surface of the negative electrode is broken, and a pure lithium metal surface appears. This lithium metal surface comes in contact with the electrolyte, and a stable protecting film is formed on the negative electrode. This protecting film is formed by storing in the electrolyte for a certain period. By using the battery which is discharged once and stored for a certain period, the battery provides high discharge performance from the first period, long charge/discharge life, and high safety.
Patent JP-H1035252-A (JP)
Title: Vehicle air conditioner
Inventor: IZAWA YUKI
IPC: B60H1/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To blow off cold air to the upper half of an occupant's body at the time of heating by providing a cold air bypass passage which leads a part of cooled air directly to a face blowing-off opening and blocking one end part of an air mix damper at the time of max. hot operation. SOLUTION: A cold air bypass passage 30 which leads a part of air cooled by an evaporator 4 directly to a face blowing-off port 2 is fitted in the vicinity of a bypass passage 27. The bypass passage 30 is formed so as to be blocked at the left end part of an air mix damper 6. The air mix damper 6 is slid to a left process end, and the cold air bypass passage 30 and the bypass passage 27 are blocked by the air mix damper 6. The total amount of cold air which passes through the evaporator 4 blows off from one or two of blowing-off ports 2, 3, 19 into a cabin. On the other hand, when the air mix damper 6 is slid to the right to open the cold air bypass passage 30, a part of air cooled by the evaporator 4 blows off from the face blowing-off port 2.
Patent JP-2000037919-A (JP)
Title: Serial dot printer
Inventor: ISHII HIRONORI
IPC: B41J19/18
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To increase printing speed and to reduce noise during printing. SOLUTION: A printing operation mode consists of a first mode and a second mode which are exchangeable. In the first mode, each of time periods of slow-up and slow-down of a DC servo motor 5 for driving a print head 1 is longer than that in second mode, thereby reducing noise during the printing. In the second mode, as each of the time periods of slow-up and slow-down of the DC servo motor 5 is shorter than that in the first mode, a run-up distance or a stopping distance of the print head 1 can be short even when the scanning movement speed of the print head 1 in a main scanning direction is increased. As a result, it is possible to increase the printing speed without enlarging the printer body.
Patent JP-H0373102-A (JP)
Title: Shoe inner length measuring instrument
Inventor: YASAKA MASAICHI
IPC: A43D1/06
Filed: 1989-08-11
Abstract: PURPOSE:To easily and accurately measure the shoe inner length of every finished shoe without deforming the outline of the shoe by setting the front and rear part shape things of a device fitting in the heel parts of the tip parts and the rear end parts of the shoes with various kinds of size. CONSTITUTION:The measuring instrument is equipped with a shape thing(assumed as the front part shape thing 2) fitting in the inner tip part of the front part of the shoe, and the shape thing (assumed as the rear part shape thing 5) fitting in the inner heel of the shoe at the rear end part. And the front part shape thing and the rear part shape thing are linked to a bendable connecting arm 10. Furthermore, the front and rear part shape things are linked movablly with the joint part 1 of the connecting arm, and the tip of a measure for shoe inner length measurement is connected to the front part shape thing 2, and the scale reading part 7 of the measure is provided at the rear part shape thing 5. Also, the joint part is provided at the intermediate part of the connecting arm 10 which connects the front part shape thing 2 to the rear part shape thing 5. The instrument is formed so as to be fitted in the extreme tip of the shoe inner length in every type of shoe.
Patent JP-H0764994-A (JP)
Title: Document edition device
Inventor: MATSUO AKIHIKO
IPC: G06F17/24
Filed: 1993-08-24
Abstract: PURPOSE:To easily retrieve areas in a document, in a document edition device. CONSTITUTION:The device is provided with a document storage means 111 holding characters comprising a document, range specification means 112 specifying the range of the storage place in the document storage means 111 corresponding to one part of the document, attribute value setting means 113 setting dissimilar attribute values corresponding to the area of the document shown by the range, attribute value storage means 114 storing the attribute value corresponding to all characters included in the range specified by the means 112, and detection means 115 detecting the change point of the attribute value by referring to the means 114 according to the direction to detect the boundary of area and outputting it as the area boundary position.
Patent JP-S6453310-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: SUZUKI HIROYUKI
IPC: G11B5/31
Filed: 1987-08-25
Abstract: PURPOSE:To improve a yield and to reduce a cost, by providing a magnetic head device main body consisting of a thin film on a substrate, and cutting a part between the substrate and the magnetic head device body after joining a protection plate which covers the magnetic head device main body. CONSTITUTION:The magnetic head device main body 10 is constituted by filming magnetic films 2 and 3, a coil 4, an electrode 7, an insulating layer 8, and a protection layer 9 in order on the substrate 1 by vapor-deposition or sputtering, and forming them in respective pattern. Next, the protection plate 5 is superposed on an area excluding the rear end part of the electrode 7 on the device main bodies 10, 10 confronting with each other, and the whole of them is heated and pressurized, thereby, a welding glass bar 6' is welded, then, the protection plate 5 is joined. Next, the joined body of the substrate 1, the device main body 10, and the protection plate 5 is cut at the part between adjacent device main bodies 10. In such a way, it is possible to keep the protection plate 5 horizontally for the device main body 10, to prevent it from being inclined, and to prevent the protection plate 5 from being damaged due to the concentration of a pressurizing force and the device main body 10 from being disconnected or deformed, etc., then, to improve the yield and a manufacturing cost.
Patent JP-H0258849-A (JP)
Title: Semiconductor device
Inventor: KOBAYAKAWA MASAYUKI
IPC: H01L23/522
Filed: 1988-08-25
Abstract: PURPOSE:To obtain a semiconductor device having a superior migration resistance by a method wherein dummy patterns are formed in the lower layer of a second interlayer insulating film between first Al layers on a first interlayer insulating film and a second Al layer on the second interlayer insulating film, whereby a roughness is generated in the second interlayer insulating film, the stresses of the second Al layer and the second interlayer insulating film are absorbed by this roughness and the generation of a crystal deficit in the first Al layers is prevented. CONSTITUTION:A second Al layer 6, which is parallel to first Al layers 4, leaves the interval between the layer 6 and the layers 4 at a distance of less than 30mum and is 40mum or wider in width is formed interposing poly Si dummy patterns 8 between a first interlayer insulating film and a second interlayer insulating film and a passivation film 7 consisting of a PSG film 7a and a nitride film 7b is formed by deposition on this layer 6 and the second interlayer insulating film 5. Accordingly, a roughness is generated in the film 5 between the layers 4 and 6. Thereby, the continuity of the layer 6 and the film 5 is broken and the stresses of the layer 6 and the film 5 are absorbed. Accordingly, a stress to be applied to the layers 4 is reduced and the generation of a crystal deficit in the layers 4 can be prevented.
Patent JP-S6267854-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKODA TOSHIYUKI
IPC: H01L21/331
Filed: 1985-09-20
Abstract: PURPOSE:To enable a P<-> type well region to be provided at a small distance from a second buried layer and to improve the efficiency of injecting electrons from an emitter contact regions for obtaining an excellent inverse beta, by forming the P<-> type well region deeper than the base contact region. CONSTITUTION:A part of the surface of an epitaxial layer 2 in which a P<-> type well region 14 is to be provided is doped with a P-type impurity to form a P<-> type doped layer 17. The structure is heat treated for a predetermined time so that doped layers are diffused to form first, second and third buried layers 3a, 3b and 3c, upper and lower isolation regions 4a and 4b, first and second island regions 5a and 5b, a collector connection region 6, and the P<-> type well region 14. The P-type impurity is further diffused selectively so that an emitter region 7 is provided in the first island region 5a and an injector region 9 and a base contact region 13 are formed within the second island region 5b. Subsequently, an N-type impurity is diffused selectively so that a base contact region 8 is provided with in the first island region 5a and a collector region 11 and an emitter contact region 12 are provided with in the second island region 5b.
Patent JP-H04226894-A (JP)
Title: Method and apparatus for cutting elongated notch in pattern piece cut out of sheet material
Inventor: HAINTSU JIYOSEFU GAABAA
IPC: B26D5/00
Filed: 1991-08-21
Abstract: PURPOSE: To provide a cutting method and device to simultaneously form slit notches in a cut pattern piece while cutting the pattern piece from a sheet material preventing formation of uncut parts close to the notches. CONSTITUTION: A slit notch is formed when a cutting tool 32 reaches a notch point on a circumferential edge line of a pattern piece 58. After forming the notch, the cutting tool is released from cutting engagement with a work material to return to the notch point, and circumferential edge line cutting work is continued. The tool 32 is engaged with a work material for cutting at a position on the circumferential edge line having an interval on the back of the foremost position along the circumferential edge line of the cutting tool 32 before formation of the notch, so formation of an uncut part by return of the material pushed forward by the cutting tool 32 at the time of cutting work is prevented, thereby separation of the pattern piece 58 from unnecessary material parts is facilitated.
Patent JP-S6486249-A (JP)
Title: Trace circuit for debugging program
Inventor: MORI HIROMI
IPC: G06F11/28
Filed: 1987-08-24
Abstract: PURPOSE:To arbitrarily set the number of trace data before and after a trigger pointer by providing a counter to generate endlessly the address of the memory to store the trace data and prohibiting the writing to the memory after the trace data of the number set beforehand by a trigger pointer signal occur. CONSTITUTION:A trace number control circuit 10, while a trigger pointer signal does not occur, executes the writing driving of a writing control circuit 15 by the output of a control signal 120. Thus, the data from a processor to come to a trace data input 170 are stored successively to the address designated by a counter 11 toward a trace memory 14. During the writing action, when a trigger pointer signal 110 occurs, the trace number control circuit 10 successively controls to execute the writing of the data of the number of the program steps of a numeric value set by a presetting input 195 beforehand from then and stop a trace action.
Patent JP-H0373672-A (JP)
Title: Image processor
Inventor: OMURO HIDEAKI
IPC: G06T5/00
Filed: 1989-08-15
Abstract: PURPOSE:To obtain a printed image in proper saturation by retrieving color difference data and setting up a factor value prevented from being overflowed from an upper limit or a lower limit to be an allowable dynamic range as a factor value to be added to the retrieved color difference data. CONSTITUTION:When image data are loaded and stored in an image signal memory means 61 and saturation adjustment is started, a factor computing data detecting means retrieves R-Y data to find out the minimum difference data dmin(R-Y) and then retrieves B-Y data to similarly find out the minimum difference data dmin(B-Y). The size of the dmin(R-Y) is compared with that of the dmin(B-Y) and the smaller value is supplied to a factor value setting means 63 as factor computing data X. The means 63 sets up a factor value K capable of expanding the dynamic range width of the R-Y and B-Y signals within a range prevented from generating overflow. Consequently, the lack of saturation data in a certain part does not occur.
Patent JP-S6379535-A (JP)
Inventor: MORI TAKASHI
IPC: A01G9/12
Filed: 1987-08-24
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-H0492101-A (JP)
Title: Directional control valve device
Inventor: HORIE HIDEAKI
IPC: F15B11/05
Filed: 1990-08-07
Abstract: PURPOSE:To decrease pressure loss in changing over a flow controller, by setting the spring force of a compressed coil which energizes a flow controller spool in one direction to a small value when a directional control valve is changed to a neutral position and pressurized oil from a hydraulic pump is returned to a tank. CONSTITUTION:When none of pilot pressures Pa and Pb from a pilot valve 5 is acting, a directional control valve 3 is changed to a neutral position c2 by compression coil springs 17 and 19. Since the pilot pressures Pa and Pb are not acting, on the spring mechanism 31 of a flow controller 29, a piston 39 is moved to the right by a compressed coil spring 37 and its spring force is set to a small value. Since the difference between pilot pressure Pc and Pd acting on the flow controller 29 becomes larger than the spring force of the spring 37, the flow is changed to a first change-over position (d), and pressurized oil from a hydraulic pump 20 returns to a tank 15. Therefore, flow controller change-over pressure can be decreased and the pressure loss can also be decreased accordingly.