baber/WOPTO huggingface dataset:
Patent JP-H0867097-A (JP)
Title: Hand-operated pencil sharpener
Inventor: NAGAI YOSHITSUNE
IPC: B43L23/08
Filed: 1994-08-29
Abstract: PURPOSE: To provide a novel hand-operated pencil sharpener which regulates sharpening size and length of a pencil lead by simple operation. CONSTITUTION: A freely turnable dial 3 is provided on the side part of the body 2 of a case. A lead-contacting dowel 7 movable for a sharpening edge 4 is provided in the position opposite to the tip of a pencil 5 inserted into a pencil insertion hole 1 in the inside of the body 2 of the case. The sharpening edge 4 is fitted to the inner face part of the pencil insertion hole 1. A transfer mechanism for converting the rotating motion of the dial 3 into the linear motion of the dowel 7 is arranged between the dial 3 and the dowel 7. The tip position of the lead 6 of the pencil 5 brought into contact with the front of the dowel 7 is changed by advancing or retreating the dowel 7 through turning operation of the dial 3. Thereby, sharpening size and length of the lead 6 are regulated.
Patent JP-S6473038-A (JP)
Title: Corrosion-resistant zirconium alloy
Inventor: HIGASHINAKAGAHA EMIKO
IPC: C22C16/00
Filed: 1987-09-14
Abstract: PURPOSE:To obtain the titled Zr alloy having excellent corrosion resistance, particularly nodular corrosion resistant-characteristics by specifying the compsn. consisting of Nb, Si, Ge and Zr. CONSTITUTION:The titled Zr alloy consists of, by weight, 0.1-2.5% Nb, at least one kind between 0.01-3% Si and Ge, furthermore consists of <=5% Ni, <=5% Fe, <=1.5% Sn, <=1% Cr and the balance consisting substantially of Zr. Said alloy has excellent corrosion resistance, particularly nodular corrosion resistant-characteristics. The above-mentioned alloy has improved corrosion resistance by finely and uniformly depositing and dispersing the intermetallic compounds between beta stabilizing elements such as Nb and Zr.
Patent JP-2001049913-A (JP)
Title: Lock handle device for rotary door
Inventor: SEGAWA SHIRO
IPC: E05B17/18
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent infiltration of rain and dust/dirt, and to prevent induction of a crime by pivotally fixing an opening/closing cover to a casing, and arranging a click mechanism stable in a closed position and a fully opened position in a pivot part of the cover. SOLUTION: When closing a cover 45 by rotating the cover around the pivot, the state is maintained by the action of a click mechanism. A lock unit 60 and a free end 38 part of a handle 30 can be covered with the cover 45. When opening the cover 45, the cover 45 is stable in a flat. state by the action of the click mechanism, and is hardly closed by mistake when operating the next lock handle. The free end 38 of the handle 30 is pushed in a casing 10, and a rotation stopping hooking plate 64 of the lock unit 60 is hooked on a part of the casing 10 by a key 63. With such constitution, the handle 30 cannot be actuated if there is no key 63.
Patent JP-H08148339-A (JP)
Title: Electronic component and magnetic component
Inventor: SATO TOSHIRO
IPC: H05K1/02
Filed: 1995-09-06
Abstract: PURPOSE: To enhance process control of multilayer conductor wiring employing Cu as main conductor while simplifying the process, and to put electronic and magnetic components thus obtained to practical use while reducing the cost. CONSTITUTION: An underlying conductor 2 is patterned specifically on the surface of an insulator 1 and a main conductor 3 of Cu is patterned specifically thereon. A first coating conductor 4 composed of at least one kind of Ti, Ta, Mo, Nb or Ni and a second coating conductor 5 composed of at least one kind of Au or At are laminated sequentially, as conductor wirings, on the surface of the main conductor facing the insulator thus producing an electronic device and a magnetic device having a planar coil made of the conductor wiring.
Patent JP-S59119167-A (JP)
Inventor: YOSHIKAWA SHIGEMI
IPC: F25B1/00
Filed: 1982-12-27
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-S6288068-A (JP)
Title: Map display coordinate transformation system
Inventor: ISHIMORI HIDEAKI
IPC: G06T11/60
Filed: 1985-10-14
Abstract: PURPOSE:To attain a unitary accumulation and administration for a map coordinate data and to efficiently display a map expression in an objected shape on the various kinds of display devices without depending on a display device having multipurpose and various kinds of display by performing a map display coordinate transformation. CONSTITUTION:A coordinate value data (a) depending upon the shape of a map is inputted to a reference coordinate transformation part 12 by considering the resolution of the display device, and the various kinds of data are transformed to reference coordinate value data (B). The reference coordinate value data is inputted to a normalizing coordinate transformation part 14, and is transformed to a normalizing coordinate value data (c) that does not depend on the resolution of a display screen capable of displaying a picture in multipurpose and various shapes. Furthermore, the normalizing coordinate value data (c) is transformed to a shape classified display coordinate value data (d) capable of displaying the objected shape on the display screen at a shape classified display coordinate transformation part 16, thereby being displayed on a display device 18.
Patent JP-S6471386-A (JP)
Title: Slow-reproduction device
Inventor: SAGARA KIKUO
IPC: G11B15/467
Filed: 1987-09-11
Abstract: PURPOSE:To obtain the slow-reproduction picture of high fidelity with few screen deflections and noises, by driving a capstan motor with plural pulse columns per field outputted from a control circuit and a phase control circuit. CONSTITUTION:A rotational pulse (a) from a pulse generator 84 linked to a capstan motor 81 is inputted to a mono-multi vibrator 101, and a pulse train (b) with a prescribed width is outputted from the leading edge of the pulse (a). For the width of the pulse train (b), a time constant is determined by as monostable multiadjusting volume 102 and a capacitor 103, and an undriven time is made constant. On the other hand, due to the phase difference between a phase signal (g) from a terminal 90 and a signal (e) divided by a divider 11 supplied from a terminal 91, an output voltage (c) from a sample-hold circuit 112 changes. Thus, by making the undriven time constant and controlling the phase between the signal (e) and the signal (g), the speed of the motor 81 can be stabilized and the slow reproduction can be realized.
Patent JP-H0276010-A (JP)
Title: Digital controller
Inventor: YOSHIDA YUTAKA
IPC: B25J13/00
Filed: 1988-09-13
Abstract: PURPOSE:To improve the dynamic characteristic and robust ability of a servo system by constituting a digital controller of two microprocessors and one host computer, executing servo control by one microprocessor and executing power control by the other microprocessor. CONSTITUTION:A microprocessor 11 executes servo arithmetic and a microprocessor 12 executes power control arithmetic. The microprocessors 11 and 12 are synchronously operated by the same sampling clock SCK. Accordingly, since a sampling period can be shortened and the arithmetic time delay of the servo can be extremely decreased, the characteristic of a whole control system can be improved. A prescribed command or a parameter can be asynchronously transmitted from the host computer independently from the internal processing of the respective microprocessors.
Patent JP-H1072121-A (JP)
Title: Device for automatically supplying article
Inventor: ENOMOTO MASAHIRO
IPC: B65G59/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent easily deforming such as recessing the lower side angular part of the second level of articles and deteriorating of a value (commodity value) of the article, when a group of articles is pressed up by the pressing-up face of a pressing member by being brought into contact with the second level of the, articles in the case of performing delivery of the article. SOLUTION: Articles of the lowermost level, is supported by an article supporter 55 at a front end, and a rear end part is supported by a block unit 60, and so as to be the rear end part side in an upper position of tilt attitude than the article supporter 55. The articles of the second level 5B can be in parallel attitude relating to the article supporter 55, which is brought into contact with the rear end part side of the articles of the lowermost level 5A, by the slide contact friction with a storage case 21, in this way, a wedge-shaped space S can be generated between the articles of the lowermost level 5A and the articles of the second level 5B. Delivery movement to a side of a delivery port 23 of the article of the lowermost level 5A by a delivery device 30 can be carried out without too much generating slide contact friction owing to the space S.
Patent JP-H10109555-A (JP)
Title: Hydraulic circuit and vehicle
Inventor: BEDNAR RICHARD D
IPC: B60K17/10
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To increase the speed of a second hydraulic motor more than the speed of a first hydraulic motor and prevent the vehicle from stopping in case where one or two wheels lose traction, by re-circulating operating liquid by a flow path or a re-circulation means via a second hydraulic motor. SOLUTION: In a forward drive mode, operating liquid flows through a first hydraulic circuit 50 and a second hydraulic circuit 70 in a such state that it flows from a hydraulic pump 32 to hydraulic motors 38, 42, via conduits 52, 72, flows from the hydraulic motors 38, 42 to hydraulic motors 40, 44 via conduits 54, 74, and returns from the hydraulic motors 40, 44 to the hydraulic pump 32 via conduits 56, 76. On the other hand, the operating liquid as liquid re-circulates therein by passing through re-circulating conduits 58, 78 and the hydraulic motors 40, 44 without returning to the hydraulic pump 32. This constitution can increase the speed of the hydraulic motors 40, 44 for a rear wheel 20 and a rear wheel 24 more than that of the hydraulic motors 38, 42 of a front wheel 18 and a front wheel 22.
Patent JP-H0675446-A (JP)
Title: Copying machine
Inventor: TOKUYAMA MITSURU
IPC: G03B27/72
Filed: 1992-08-28
Abstract: PURPOSE:To always make the copy of stable image quality without necessitating the request of maintenance. etc., of a user by providing a means detecting the life of a copy lamp and transmitting the fact to a host computer. CONSTITUTION:Copying devices 1 provided on plural user sides have copying machine main bodies 2 and communication systems 3. On the other hand, on a service station side, a modem 4 and a host computer 5 are provided. The CPU of the copying machine main body 2 decides whether the voltage of the copy lamp is at a limit value or not, and when the voltage is at the limit value, the maintenance call of the copy lamp is transmitted to the communication system 3. Moreover, when a count value exceeds a specific number, the CPU transmits the maintenance call of a photosensitive drum to the communication system 3, as well. When the CPU of the communication system 3 receives the maintenance call, the CPU transmits it to the host computer 5 of the service station.
Patent JP-S6474161-A (JP)
Title: Ventilator device for vehicle
Inventor: KIMURA KENJI
IPC: B61D27/00
Filed: 1987-09-16
Abstract: PURPOSE:To promote the miniaturization of the whole device together with the narrowing its setting space by constituting the device providing an intake unit inducting air into a vehicle from its outside and an exhaust means discharging the air in the vehicle to its outside and driving both the unit and means by a common electric motor. CONSTITUTION:Setting an axial line in the width direction of a body of a railway rolling stock, an electric motor 1 of both-shaft type is set up, respectively providing a supply air fan 2 in one end of a drive shaft of the motor 1 and an exhaust fan 3 in the other end of the drive shaft. And connecting a suction grille 5, formed in a side outer panel 19 of the car body, to a suction port 7 of the supply air fan 2 through a suction duct 6, an in-room supply air duct 10 is connected to a delivery port of the supply air fan 2 through a supply air duct 8. While connecting a suction port 13 of the exhaust fan 3 to an in- room air (exhaust) intake port 11 through an exhaust duct 12 and an exhaust air duct 14 to a delivery port of the exhaust fan 13, exhaust 17 is discharged to the outside of the vehicle from an exhaust air grille 15 provided in a case 4 coating the exhaust fan 3 and the electric motor 1.
Patent JP-H1074396-A (JP)
Title: Semiconductor storage device
Inventor: WATANABE KAZUCHIKA
IPC: G11C29/10
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To enable plural redundancy switchings with a common signal and to suppress increase in a chip area by latching a defect address in the inside of a chip and writing latch information in a nonvolatile storage element. SOLUTION: When an external terminal/OE is made a high voltage, a high voltage detection circuit 4 sends a recognition signal for setting a mode to a control circuit 3. Then, when a redundancy write-in control signal selects an X system, the information of X system address latch & latch flag circuits 16, 17 are written in the nonvolatile storage element in X system nonvolatile latch circuits 21, 22 through a nonvolatile latch write-in circuit 20. Further, when the redundancy write-in control signal selects a Y system, the information of Y system address latch & latch flag circuits 18, 19 are written in the nonvolatile storage element in Y system nonvolatile latch circuits 23, 24 through the control circuit 20.
Patent JP-H0393030-A (JP)
Title: Magnetic recording medium
Inventor: AZUMA HIROSHI
IPC: C09D125/00
Filed: 1989-09-04
Abstract: PURPOSE:To improve durability of a medium at low temp. and high temp. by using partly oxidated copolymers of butadiene rubber and stylene as a binder component for a magnetic layer, back coating layer, base coating layer and top coating layer. CONSTITUTION:The partly oxidated copolymers of butadiene rubber and stylene used as the binder component of a magnetic layer, back coating layer, base coating layer and top coating layer contain a butadiene film of high fluidity in the copolymer molecule, so that flexibility of layers can be maintained even at below 0 deg.C. Durability can be improved by arbitrarily changing the copolymn. ratio of the butadiene and stylene to obtain desired hardness. Thereby, durability of the magnetic layer, back coating layer, base layer and top coating layer can be improved against low temp. and high temp.
Patent JP-S6291150-A (JP)
Title: Production of food of delicate flavor
Inventor: WATANABE MUTSUTO
IPC: A23L11/00
Filed: 1985-10-17
Abstract: PURPOSE:To produce a food of delicate flavor having sense of eating closely resembing that of shredded dried cuttlefish, etc., by processing a material consisting essentially of vegetable protein as a raw material in an extruder. CONSTITUTION:Water in an amount of about 20-50% based on the weight of a raw material consisting essentially of vegetable protein, e.g. defatted soybean flour, separated soybean protein or wheat gluten, is added and the resultant hydrated material is fed to an extruder, kneaded, preferably condition of 100-200 deg.C internal temperature under >=40kg/cm<2> pressure, extruded from the tip die in the circumferential direction and formed at the same time. The formed material is then cut in a state of <=80 deg.C material temperature and <=20% moisture in the direction parallel to the extruding direction, seasoned and, as necessary, a coating is applied. The resultant material is then fried in oil.
Patent JP-H0982204-A (JP)
Title: Circuit breaker
Inventor: FUKUTANI KAZUNORI
IPC: H01H73/06
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe circuit breaker having high breaking capacity, by suppressing insulation degradation occurring after interruption of a large current. SOLUTION: An enclosure 101 formed of a synthetic resin material is equipped with a circuit breaker containing a tripping device, a make/break mechanism part, a terminal part, and the like. A rough surface member 15 formed of a foaming material made of an insulation material is placed on an inner circumference of a communicating hole 11b formed in a partition 11a placed between neighboring poles.
Patent JP-S6474138-A (JP)
Title: Cornering lamp system for vehicle
Inventor: SHIBATA HIROMI
IPC: B60Q1/12
Filed: 1987-09-16
Abstract: PURPOSE:To secure sufficient field of vision in the retreat shift direction in front of a vehicle by fixing the lighting direction of the right and left lighting means on the front surface of the vehicle at the prescribed right and left swing angle positions on the front surface of the vehicle, accompanied with the retreat operation of the vehicle. CONSTITUTION:When a fog switch 6 is turned ON, the right and left lamps 7 and 8 come ON. For example, if the rightward steering is performed, the contact point 1a of a steering sensor 1 is closed, and a right lamp driving unit 3 conducts. Therefore, a dc motor 32 is turned in the clockwise direction, and the lighting direction of a right lamp 7 is shifted rightward through a lamp driving shaft 33. In this case, when a back switch 10 is turned ON, each output terminal 2c, 2d of a controller 2 obtains a power source voltage through each diode D5, D6. Therefore, the relay coils 31 and 41 conduct, and each lighting direction of the right and left lamps 7 and 8 is shifted to the prescribed right and left swing angle position on the front surface of a vehicle.
Patent JP-S6290674-A (JP)
Title: Transfer device for color copying machine
Inventor: TSUJI MASATO
IPC: G03G21/00
Filed: 1985-10-17
Abstract: PURPOSE:To form excellent transfer images regardless whether copying paper is normal paper or an overhead projector (OHP) form by making a transfer voltage in OHP mode lower than a transfer voltage for the normal paper, increasing transfer voltages for the 2nd and the 3rd colors gradually, and setting a transfer voltage for the 3rd color a little bit lower than a spark discharge starting voltage. CONSTITUTION:A transfer corotron 8 is set to four steps of voltages V1-V4 with changeover switches S1-S7 of a transfer voltage switching means 12. Then when normal paper is used as a transfer material 17, the transfer voltage is set to constant V1 and transfer of the 1st - the 3rd colors is carried out. When an OHP form is used as the transfer material 7, the starting transfer voltage is set to V2 lower than the V1, and the transfer voltage V4 for the 3rd color is set lower than a spark discharge area and alternated with a voltage V3 on every turn of a transfer drum 6. Consequently, the switches of the transfer voltage switching means are changed over in the order of S2, S3, and S4 with the signal of an encoder fitted to a servo-motor which drives the photosensitive drum 2.
Patent JP-H0392771-A (JP)
Title: Wide-range watt meter
Inventor: KASHIWABARA YUKIO
IPC: G01R21/133
Filed: 1989-09-04
Abstract: PURPOSE:To achieve a higher accuracy by resetting a memory of a mean to zero according to a detection output of a change in the mean to set a frequency of computation to an initial value. CONSTITUTION:Products of a digital voltage value developing at an output of an A/D circuit 15 as each sampling is mad and a digital current value of a D/A circuit 25 are added cumulatively to determine a mean, which is supplied to a digital type low pass filter to detect the presence of a change in output. Clock signals supplied to the circuits 15 and 25 and a data processing circuit 31 are supplied with a clock signal generation circuit 33. Each frequency of the signal is set securely. Then, a high accuracy can be obtained using an in expensive circuit element.
Patent JP-H1134463-A (JP)
Title: Seal impression case
Inventor: OHINATA SADAHIRO
IPC: B41K1/58
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an extremely convenient seal impression case for ultimately safely putting vermillion ink in the state that a seal impression is housed in the case and seal impressing by fitting a seal impression surface with a surface to be seal impressed. SOLUTION: A cap 1 of the seal impression case (a) is formed to vertically movably guide a vermillion ink pad tray 3 housing a vermillion ink pad 14 in its lower part in a cap body 5. A case 19 internally provides a flexible material 22 formed with a recess 21 at its upper surface at the inner bottom of a closed-end body 7, and internally provides an elastic support 25 for clamping and slip-proofing an outer peripheral surface of a seal impression 9 in its through hole 24 at an upper part inner periphery.
Patent JP-S59125367-A (JP)
Inventor: YANAGIHARA NOBUYUKI
IPC: F25B17/08
Filed: 1982-12-29
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-H0983449-A (JP)
Title: Optical branching transmitter
Inventor: NAKAOKA MASAKI
IPC: H04B10/27
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical branching transmitter uniformizing the S/N obtained at each branching end in the multi-drop optical transmission system where plural optical branching devices are connected in cascade. SOLUTION: Plural optical branching devices 2a-2d are connected in series on an optical transmission line 4 from an electricoptic converter 1 for optical transmission. From the optical branching devices 2a-2d, opticelectric converters 3a-3e for optical reception are in multi-drop connection for plural ways of branching. A transmission signal level at the branch end branched from the string of series connection of the optical branching devices 2a-2d is set higher in the parting order from the start so that the signal level at the start is equal.  Furthermore, the branching ratio is set so that a relation of P2 <2> =P1 <2> (1+N2 /N) is established, where P1 , P2 are optical reception levels at a branch point and a succeeding branch remote from the start point branched by the optical branching devices 2a-2d, N is an entire object noise, and N2 is noise generated from each of the optical branching devices 2a-2d to a succeeding branch point.
Patent JP-2000043652-A (JP)
Title: Display control system for on-vehicle device
Inventor: ITSUKI ISAMU
IPC: G08G1/0969
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a display control system for on-vehicle device capable of grasping indicating contents easily. SOLUTION: A navigation controller 24 computes the travelling speed of a vehicle, gives instructions for developing a detailed image while the vehicle is stopping, and a simplified image while driving, to a main display image processing part 30. The main display image processing part 30 develops a detailed image or a simplified image according to the instruction of the navigation controller 24. The developed images are displayed on the main display device 32 installed near a driver seat. A sub display image processing part 34 develops a detailed image, and the developed image is displayed on a sub display device 36 installed near a rear seat.
Patent JP-S6472860-A (JP)
Title: Electro static recording device
Inventor: NOMURA MINORU
IPC: G03G15/05
Filed: 1987-09-14
Abstract: PURPOSE:To enable electrostatic recording with high quality image visualization by forming an unevenness on the surface of a recording electrode and setting an accurate value about the diameter and hardness of spacer grains. CONSTITUTION:An abnormal discharge can be controlled and the number of abnormal dots can be reduced to a minimum allowable extent by forming an unevenness on a recording electrode 11 and a control electrode. In addition, the number of abnormal dots can further be reduced by properly selecting the grain diameter and Mohs' hardness of a spacer 23 to be provided on the dielectric layer 22 of electrostatic recording paper 2. Therefore, electrostatic recording is performed with high quality image visualization.