baber/WOPTO huggingface dataset:
Patent JP-H11167463-A (JP)
Title: Sighting unit switch for joy stick
Inventor: FUCHIOKA HIROYOSHI
IPC: A63F13/24
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembly of the sighting unit switch for a joy stick without using a holder. SOLUTION: The handle cover 26 of an operation handle provided for the joy stick has a key hole 28 for a front upper part 26b. A detachably supporting hole 29 is formed at a rear upper part 26b. A switch board 33 is disposed for the upper inner part of the handle cover 26 and a shaft insertion hole 33a is pierced through the switch board 33. Vertical switches 34, 35, 36 and 37 are erected around the shaft insertion hole 33a. The shaft 30 of the operation key 23 of the sighting unit switch 38 is inserted through the shaft insertion hole 33a and the projection part 30d of the shaft 30 is detachably supported by the hole 29 so that it freely slants. The projection part 30d of the shaft 30 is made to protrude to the outer direction of the hand cover 26 from the key hole 28 and the operation key 23 is engaged.
Patent JP-2000165310-A (JP)
Title: Voice signal receiving method for portable telephone
Inventor: PARISEL ARNAUD
IPC: H04B7/26
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To attain the further reduction of power consumption by constituting a portable telephone so as to receive a second voice signal corresponding to a second time slot or not to receive it corresponding to the result of comparison with a first threshold value by measuring the quality information of a first voice signal corresponding to a received first time slot. SOLUTION: A portable telephone 1 communicates with a base station 18, the voice signal is divided into time slots(TS) positioned within continuous frames, and the first voice signal corresponding to the first TS is received. A microprocessor and a program memory measure the quality information of the received voice signal in comparison with the first threshold value and it is determined whether or not the second voice signal corresponding to the second TS is to be received corresponding to this comparison. The portable telephone 1 is constituted so as to perform the similar processing again concerning the third voice signal corresponding to the next third TS as well as needed. Thus, when no signal is received, neither decoding nor processing is operated and energy can be remarkably economized.
Patent JP-2000151446-A (JP)
Title: Antenna system
Inventor: URATA SUMIYOSHI
IPC: H04B1/40
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To decrease the number of cables used for connection to an external station to which signals with plural frequencies are transmitted in the case that plural signals with different frequencies are transmitted from antennas corresponding to the respective frequencies through radio communication. SOLUTION: An antenna system for transmission (or reception) in an antenna system section 1 provided to, e.g. a small sized base station system is configured integrally with plural transmission antennas T1a, T1b (or reception antennas T2a, T2b) which respectively correspond to different signal frequencies and a conversion circuit consisting of a branching filter circuit 11 (or a synthesis filter circuit 12) that converts between plural signals communicated by the antennas and a synthesis signal. Each antenna system section 1 converts signals with plural frequencies that are communicated by the antennas T1a, T1b, T2a, T2b into a synthesis signal, which is communicated through cables 4a, 4b between the conversion circuits 11, 12 and an external station 2a.
Patent JP-H07190250-A (JP)
Title: Cut length computing device for pipe product
Inventor: ASANO MICHIO
IPC: H02G3/38
Filed: 1993-12-28
Abstract: PURPOSE:To automatically compute cut length of a pipe product by inputting length between core ends of joints to be connected to both ends of the pipe product. CONSTITUTION:A central processing unit 13 is connected to a ROM 14, a RAM 14, first and second disc files 18 and 19. Also connected are a pipe product selection means 21, a selection means 22 which selects a joint to be connected to an end of the pipe product, a means 23 which selects a connection structure between the pipe product, a means which specifies an inclination angle of the joint in respect to the pipe product, and a means which inputs length between center axes of the joints, that is, length between cores. Cut length of the pipe product is thus automatically computed by means of a cut length computing means 26.
Patent JP-H04199401-A (JP)
Title: Molding process control system
Inventor: HAMAHASHI MASATO
IPC: G06Q50/00
Filed: 1990-11-29
Abstract: PURPOSE:To attain the highly precise planning of a molding process schedule, the fine progress control, etc., by connecting a construction controller, a process schedule producer, and a production group controller to each other through an on-line network. CONSTITUTION:A plant controller 11 which produces the molding schedule data, a process schedule producer 12 which produces the process schedule data on each molding plant based on the molding schedule data, and a production group controller 13 which controls the production of the molded products produced by the molding machines based on the process schedule data are connected to each other through an on-line network. The producer 12 corrects properly and displays the daily process schedule based on the progress information obtained from the controller 13 at each prescribed time, corrects the process schedules following the relevant date, and sends these corrected process schedule data to the controller 13. Thus it is possible to quickly deal with the correction of schedules through the real-time progress control and also to unify all injection molding schedules and the control of results at the plant.
Patent JP-H07199647-A (JP)
Title: Developing device
Inventor: SUGIYAMA TOSHIHIRO
IPC: G03G15/08
Filed: 1993-12-28
Abstract: PURPOSE:To prevent an adverse effect due to a reverse polarity charge even using one component toner and to form an excellent image by making the rotary direction of the first toner transporting means and the rotary direction of the second toner transporting means in the forward direction. CONSTITUTION:The second roller shape toner transporting means 3 is held in contact with the first roller shape toner transporting means 2. Then, the toner quantity (thickness of toner layer) is regulated by the developing blade 1, and the toner is triboelectrified by the developing blade 1 and the first toner transporting means 2. The toriboelectrified toner is shift-stuck to the second toner transporting means 3 from the first toner transporting means 2 by the force of the electric field. At this time, the first toner transporting means 2 and the second toner transporting means 3 are rotated in the forward direction for supplying the toner. Thus, the toner is shift-stuck only by the force of the electric field, therefore the the toner other than normally triboelectrified toner is hardly supplied to the second toner transporting means 3.
Patent JP-H06165184-A (JP)
Title: Vertical/horizontal movement type camera device
Inventor: OBA KAZUTOSHI
IPC: H04N7/18
Filed: 1992-11-20
Abstract: PURPOSE:To attain communication with a construction field and to execute wide and detailed execution management by mounting monitoring cameras so as to be moved vertically and horizontally in a building. CONSTITUTION:A vertical camera unit 3 is moved to a required floor in accordance with an instruction from a master control system 6, and along with the stop of the unit 3, a detection signal of a descending stop limit 12a or an ascending stop limit 12c is obtained. A horizontal sending rail 13 is docked with a horizontal rail 2 based upon the detection signal and a horizontal camera unit 4 moves along the rail 2. A video of a construction field by a camera 19 in the unit 4 is sent to a monitoring device 7 in the system 6 and sound in the field is also sent to the system 6. The angular adjustment, zooming, rotation, etc., of the camera 19 are executed by a controller 8. Thus monitoring staff in an office can monitor the construction fields of respective floors.
Patent JP-S6460728-A (JP)
Title: Braking device for vehicle
Inventor: SEKIYAMA YOSHIO
IPC: B60W10/18
Filed: 1987-12-28
Abstract: PURPOSE:To enable braking auto cruising with high reliability, safety and responsiveness by providing an auxiliary brake for applying braking force according to a car velocity to a driving force transmission system at the time of reaching, the minimum fuel supply quantity. CONSTITUTION:Engine brake means comprises exhaust brake means 5 for opening and closing an exhaust passage 3 and the turbine brake means 6 for applying braking force to a crankshaft 4 by a turbine wheel 16 rotated by input from a driving force transmission system. In this arrangement, a controller 40 computes input various data such as a car velocity, a change rate of a car velocity, fuel flow, used gear step, ON-OFF of an engine brake and ON-OFF of auto cruising and outputs the operation results to a solenoid valve 14 and a step motor 39. Thus, the turbine brake means 6 operates at the time of reaching the minimum fuel supply quantity, whereby at the time of engine brake, braking force is applied according to a car velocity to brake the engine 1 reliably, smoothly and accurately.
Patent JP-H10173700-A (JP)
Title: Electronic mail system and storage medium having electronic mail user managing program
Inventor: FUJIOKA HIDEKI
IPC: H04L12/54
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To save management load on a user due to electronic mail access and a management labor on a system manager by conducting user certification by an identifier for certification, based on a user registration file, and permitting access to an electronic mail after certification. SOLUTION: A pair of a user name and an identifier for certification user to be used by a user management program 403, activated on an electronic mail server computer 1, are registered in a registration file 201. Also, a pair of a virtual user name and a user name belonging to a group corresponding to it are registered in a group registration file 202. Then, at the time of connection, an electronic mail 203 is received, and whether or not the user of a transmission destination described in the header of the electronic mail 203 is a registered user is confirmed. In the case of an unregistered user, an error message indicating that the user is not registered is prepared and transmitted as an electronic mail.
Patent JP-H06156207-A (JP)
Title: Clawler unit-mounted washing platform with earth/sand separation device
Inventor: OTA KIYOSHI
IPC: B60S3/04
Filed: 1992-11-20
Abstract: PURPOSE:To provide a clawler unit-mounted washing platform with an earth/ sand separation device achieved inexpensively and conveniently. CONSTITUTION:It comprises a crawler supporting platform 1 for mounting a crawler W, a driving device 2 for driving the platform up and down, and an earth/sand separation device for separating washing water containing earth and sand after crawler washing into earth/sand and water. In the earth/sand separation device, for example, a side-shielding frame 8 surrounding the supporting platform 1 on its sides is provided integrally with the supporting platform, and a bottom-shielding frame 9 for covering the bottom opening of the side-shielding frame, having a bottom face 9a and upright faces 9b formed at both ends of the bottom face, is formed. The bottom-shielding frame 9 is then attached to the side-shielding frame B through a shaft 10 at one end. When the supporting frame is at its down position, the bottom-shielding frame 9 takes a horizontal position. Then, when the supporting platform moves up, it is inclined via the shaft.
Patent JP-H0670673-A (JP)
Title: Frozen bread dough
Inventor: TAKANO HIROYUKI
IPC: A21D6/00
Filed: 1991-11-26
Abstract: PURPOSE:To obtain frozen bread dough having excellent shelf stability and advantage in terms of preservation and transportation of product by using a diploid hybridization strain obtained by subjecting a strain belonging to Saccharomyces cerevisiae, having strongly saccharide-free dough fermenting power and a strain having high freeze resistance to dominant genital breeding. CONSTITUTION:A monoploid yeast strain prepared by germinating a spore of a diploid yeast strain belonging to Saccharomyces cerevisiae, having strongly saccharide-free dough fermenting power and a monoploid yeast strain prepared by germinating a spore of a diploid yeast strain belonging to Saccharomyces cerevisiae, having high freeze resistance are subjected to dominant genital breeding to give a diploid hybridization strain which has >=140ml saccharide-free dough fermenting power in an unfrozen state (amount of CO2 evolved at 30 deg.C or 2 hours) and >=80% residual ratio of fermenting power after freezing (amount of CO2 evolved at 38 deg.C for 60 minutes after fermentation in a saccharide-free medium at 30 deg.C for 60 minutes, frozen at -20 deg.C for 7 days and thawed at 30 deg.C for 30 minutes is compared with an amount of CO2 evolved by fermentation before freezing). The strain is added to a bread dough composition to give the objective frozen bread dough.
Patent JP-H06164961-A (JP)
Title: Lc oscillation type high voltage power source circuit
Inventor: YAMAMOTO HIROYUKI
IPC: H04N3/185
Filed: 1992-11-20
Abstract: PURPOSE:To make satisfactory the transient response of an outputted high voltage. CONSTITUTION:An LC oscillation circuit is formed by connecting an oscillation capacitor Ct with a fly-back transformer(FBT) 10, energy is stored in the FBT 10 by turning on a transistor Q1 connected with the capacitor Ct in parallel, and the high voltage is outputted from the FBT 10 by turning off the transistor Q1 and operating the LC oscillation. This high voltage power source circuit is equipped with a diode 30 which prevents discharge currents from flowing from the capacitor Ct to the FBT 10, and a series circuit constituted of a discharge resistance Vt and a switch element Q2 connected with the Ct in parallel. The turning-on time of the switch element Q2 is controlled by a control voltage from a feedback circuit 16a, the pulse width of a pulse voltage impressed on the FBT 10 at the time of the LC oscillation is controlled, and the output voltage s stabilized. Thus, the (normally pF order) capacitor Ct whose capacity value is small for control to stabilize the output voltage, so that the transient response of the output voltage can be made more satisfactory compared with a conventional case using a (normally muF order) capacitor Cb whose capacity value is large.
Patent JP-H09157095-A (JP)
Title: Production of aluminum borate whisker
Inventor: OGAWA JUNICHI
IPC: C30B29/62
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain aluminum borate whiskers each having a high aspect ratio and excellent in high-temp. characteristics in a high yield by uniformly mixing Al2 O3 with B2 O3 and NiO in a powdery state and heating the resultant mixture. SOLUTION: A mixture is prepd. by uniformly mixing Al2 O3 or an A1 compd. forming Al2 O3 when heated in air, e.g. AlCl3 with B2 O3 or a B compd. forming B2 O3 when heated in air, e.g. boric acid and NiO, Ni or an Ni compd. forming NiO when heated in air, e.g. NiCO3 in a powdery state. The mixture is heated preferably at 1,100-1,400 deg.C to form aluminum borate whiskers and these whiskers are washed with hot water or a hot mineral acid. The resultant aluminum borate whiskers are suitable for use as a reinforcing material for a metallic or plastic product, etc.
Patent JP-H06183704-A (JP)
Title: Reproducing and reutilizing method for sulfuric acid
Inventor: SHIKAMI SATOSHI
IPC: C25B1/22
Filed: 1992-12-16
Abstract: PURPOSE:To reduce a quantity of sulfuric acid to be disposed by utilizing in circulation in the producing process of a semiconductor device or the like. CONSTITUTION:A waste sulfuric acid discharged from a sulfuric acid using process is supplied to an anode chamber 6 of a sulfuric acid concentration electrolysis vessel 4 partitioned with at least one piece of cation exchange membrane 5 to concentrate sulfuric acid and to form an oxidizing material. The sulfuric acid is reused for the sulfuric acid using process and in the case the conc. of impurities accumulated in the system reaches above a fixed level, a part of sulfuric acid in the system is supplied to a sulfuric acid purifying device to purify and the purified sulfuric acid is supplied to the system to circulate sulfuric acid. As a result, sulfuric acid is reused and sulfuric acid having large oxidizing ability is obtained without adding the oxidizing material such as hydrogen peroxide into the sulfuric acid.
Patent JP-H01174302-A (JP)
Title: Working section elevator in mobile farm machine
Inventor: EGAMI TOYOHIKO
IPC: A01B63/00
Filed: 1987-12-28
Abstract: PURPOSE:To provide the above elevator so designed that a switch free to make a changeover between a device to control the vertical speed of the working section corresponding to a mobile farm machine travelling speed and a second device with the vertical speed independent of said travelling speed is equipped, thus ensuring said vertical speed to the suitable for the work irrespective of the farm machine travelling speed. CONSTITUTION:The vertical speed of a working section 1 is controlled so as to be parallel with the mobile farm machine travelling speed. When a changeover switch is actuated, said vertical speed becomes independent of said machine travelling speed, thus ensuring the vertical speed of the working section 1 to be optimum for the work.
Patent JP-H07190119-A (JP)
Title: Damper
Inventor: KAWAMOTO TETSUYASU
IPC: F16F9/10
Filed: 1993-12-28
Abstract: PURPOSE:To attain the long-term service life of a damper by forming a pressing member in such a way that the pressing face pressing one chamber becomes approximately parallel to the face of a board. CONSTITUTION:A board 1 is disposed between both pressing faces 5c, 5d of a pressing member 5 being fixed to the base of an electromagnetic relay. The tapered shape of both resin faces 5c, 5d is so formed as to be approximately parallel to the face of the board 1 when the pressing member 5 is rotated around a movable shaft, that is, when the pressing face 5c, for instance, presses a first chamber 2a to the pressing utmost end to compression-deform a sheet 2 most. As a result, shearing force parallel to the face of the board 1 is hardly applied to the sheet 2, and elongation and buckling are hardly generated even to the part with the sheets 2 overlapped in two stages. The service life of a damper can be thereby lengthened, and the buffer force is stabilized.
Patent JP-H08177514-A (JP)
Title: Driving mechanism of cam shaft
Inventor: KANAMORI YUKINORI
IPC: F01L1/02
Filed: 1994-12-22
Abstract: PURPOSE: To drive cam shafts by directly decelerating them on the crankshaft side by transmitting rotation of a crankshaft to the cam shafts at specific deceleration through a planetary gear mechanism where a sun gear is installed on the crankshaft. CONSTITUTION: A planetary gear mechanism 12 is installed on a crankshaft 1. This planetary gear mechanism 12 is provided with a sun gear 13 installed on the crankshaft 1 and planetary gears 15a, 15b and 15c which are rotatably supported with support shafts 14 arranged in three equal angle positions on the outer periphery of this sun gear 13 and are meshed with and connected to the sun gear 13. In this planetary gear mechanism 12, the respective gear numbers are set so as to rotate cam shafts 19 and 20 once by 1/2 rotation of the crankshaft 1. In this way, rotation of the crankshaft 1 can be transmitted by directly deceleratng it in the middle of being transmitted to the cam shafts 19 and 20 without passing through the other members.
Patent JP-H03197783-A (JP)
Title: Hinge
Inventor: TOYAMA HIROAKI
IPC: E05D3/06
Filed: 1989-12-25
Abstract: PURPOSE:To easily load and unload a body member of a hinge by providing a stopping shaft of a coupling member to a stopping section of a base body so that it is capable of loading, unloading and moving by an operation body, and providing an elastic body to energize the operation body in the direction of interlocking the stopping shaft with the stopping section. CONSTITUTION:When a coupling member 2 is fitted to the base 11 of a base body 1, a stopping shaft 42 of the coupling member 2 and a positioning piece are respectively brought into contact with the guide surface 17 of a stopping section 15 of the base body 1 and a positioning projection 14. After that, when the coupling member 2 is pressed against the base body 1, the stopping shaft 42 is moved to the front end of the stopping section 15 along a slope of the guide surface 17. Then, the coupling member 2 is moved backward, the stopping shaft 42 and operation body 43 are moved forward, and a spring 44 is shrunk. When the coupling member 2 is pressed, the stopping shaft 42 is moved into a guide groove 40 by energizing of the spring 44, and it is fitted to a stopping surface 16 of the stopping section 15. In addition, a positioning recess 38 of the coupling member 2 and a positioning groove are fitted into projections 14 and 20, and both side plates 32 are brought into contact with a stand 22.
Patent JP-H01177460-A (JP)
Title: Ignition device for internal combustion engine
Inventor: ARAI MAKOTO
IPC: F02P11/02
Filed: 1987-12-28
Abstract: PURPOSE:To reliably prevent discharge of a capacitor during reversing, by providing a reversing preventing circuit which gradually discharges charge of a capacitor when it is detected that a magnet generator outputs a voltage in a reverse phase to voltage in polarity in the forward direction of a diode for rectification. CONSTITUTION:A reversing preventing circuit A, formed with a diode 13 serving as a voltage detecting means, a resistor 12, and a transistor Tr14 serving as a control means, is connected to a line between a diode 2 for short circuit and a diode 3 for rectification of an ignition device. The gate of a thyristor 15 for control connected in series to a thyristor 8 for ignition is connected to the collector of the Tr14. The series circuit of a diode 16 to a resistor 17 is connected to the gate of the thyristor 8 for ignition in a manner that a circuit to a pulser coil 4 is connected thereto. A series circuit of a diode 18 to a resistor 19 is connected to the collector of the Tr14 in a manner that a circuit to the pulser coil 4 is connected thereto. A resistor 20 is connected in parallel to the thyristor 15 for control.
Patent JP-H10166392-A (JP)
Title: Nozzle part thermocouple fixing metal fitting of injection molding machine
Inventor: HIROZAWA MASAO
IPC: B29C45/20
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce production cost by extremely simple constitution by utilizing the reaction force of a leaf spring. SOLUTION: A thermocouple fixing metal fitting 8 into which a thermocouple lead part 2 is inserted is arranged to the outer surface of a nozzle to be pressed by a clamping bolt 5. By this constitution, the thermocouple lead part 2 near to the thermocouple protecting pipe 1 inserted into a hole 3 is pressed to the nozzle by the holding part 9 of the thermocouple fixing metal jig 8 to be curved and, by the tensile force thereof, the heat-sensitive part of the leading end of the thermocouple protrecting pipe 1 is closely bonded to the bottom part of the hole 3.  Since the thermocouple protecting pipe 1 is fixed to the nozzle by the reaction force of the thermocouple fixing metal fitting 8 itself, the heat- sensitive part of a thermocouple is always held to the state closely bonded to the bottom part of the hole 3 bored in the nozzle 4 by constant force and the temp. in the nozzle, in its turn, the temp. of the molten resin within the nozzle is accurately measured to control the temp. of the molten resin.