baber/WOPTO huggingface dataset:
Patent JP-2001039317-A (JP)
Title: Handle grip
Inventor: NAITO SHIGERU
IPC: B62D1/04
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To safely operate various devices mounted on a vehicle using a handle grip secured to a steering wheel of the vehicle such as an automobile even when operating the wheel by one hand. SOLUTION: A grip part 22 is be rotatably provided with being adjacent to an outer periphery of a steering wheel 10 for a vehicle and approximately vertical to a rotating plane of the wheel 10, and an operating panel 26 is provided at a position operable using one or more fingers of one hand gripping the grip part 22 therewith. The operating panel 26 is provided with switches 28a, 28b for radio-controlling at least one of devices, a direction indicator lamp, an alarm unit, a lighting device for a head light, a lighting distance switching device for the head light, and an ignition device.
Patent JP-S6373014-A (JP)
Title: Control circuit for liquid fuel combustion device
Inventor: MORITO KATSUMI
IPC: F23N1/00
Filed: 1986-09-16
Abstract: PURPOSE:To obtain a proper air-fuel ratio, ensure ignition and prevent offensive smell, by a method wherein the amount of liquid fuel, supplied to a burner when a room temperature is lower than a predetermined temperature, is made larger than the same in accordance with the condition of normal combustion. CONSTITUTION:The title circuit is provided with a room temperature detecting circuit 31, detecting a room temperature upon ignition and outputting a high level voltage as a fuel increasing signal when the detected room temperature is lower than a predetermined temperature, and another circuit, supplying liquid fuel whose amount is increased than the supplying amount of liquid fuel in accordance with the condition of a normal combustion when the high level voltage is inputted from the room temperature detecting circuit 31. The liquid fuel supplying circuit is constituted of a V-F converting circuit 32 and a fuel increasing circuit 33. When the room temperature is lower than a predetermined temperature or 5 deg.C, for example, the density of oxygen is higher than the same when the room temperature is higher than 5 deg.C, therefore, the liquid fuel is increased in order to keep an air-fuel ratio proper whereby faulty ignition or offensive smell may be prevented and stable ignition may be obtained upon ignition.
Patent JP-H04101685-A (JP)
Title: Automatic rotational direction setter for three-phase induction motor
Inventor: ITO FUMIO
IPC: H02H7/097
Filed: 1990-08-20
Abstract: PURPOSE:To set the rotational direction of motor without requiring dismantling by interchanging the connection of two arbitrary phases of a three-phase induction motor upon detection of potential difference between a detection phase which is shifted by 90 deg. from one arbitrary phase of a driving power supply and another phase. CONSTITUTION:When a photocoupler PC is turned ON by the potential difference across a reverse rotation resistor R1, base-emitter voltage of a transistor Tr1 goes to ground potential thus turning the transistor Tr1 OFF. Consequently, the voltage of a DC power supply DC is applied between the base and emitter of a transistor Tr2 and that voltage is smoothed through a capacitor C2 thus applying a constant voltage on the base of the transistor Tr2. The transistor Tr2 is thereby stably turned ON and when a relay LY functions, movable terminals LYa, LYb thereof come into contact with terminals Sa2, Sb2, respectively, thus interchanging phases (u) and (v) at the output terminal of an electromagnetic switch MSw. When a start switch Sw is turned ON, the electromagnetic switch MSw is turned ON to rotate a three-phase induction motor forward.
Patent JP-H1065561-A (JP)
Title: Reception sensitivity stabilizing method for antenna built-in portable radio receiver
Inventor: SUDA TAMOTSU
IPC: H03H7/38
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a reception sensitivity stabilizing method in which a minimum stage number of filters in the antenna built-in portable radio receiver is enough, matching is controlled in a minimum bit number, fluctuation in a frequency gain is eliminated and stable sensitivity is obtained. SOLUTION: In the portable radio receiver having an antenna 1 integrated with a case and a matching circuit 2 that matches an impedance of a receiver circuit with the impedance of the antenna 1 through a command from a microcomputer 7 in response to a reception frequency so as to switch a bias voltage of a varactor diode, the impedance matches with respect to a reception frequency band bridging over ripple frequencies and the reception frequency band with a band width the same as the ripple period caused in the frequency gain of the receiver circuit so as to switch the bias voltage of the varactor diode.
Patent JP-S6372957-A (JP)
Title: Automatic transmission control device for four wheel drive vehicle
Inventor: KOTO MASAAKI
IPC: F16H61/02
Filed: 1986-09-16
Abstract: PURPOSE:To carry out a gear change control matched with each traveling condition by automatically switching over the gear change pattern of an automatic transmission being interlocked with the switchover between 2-wheel driving and 4-wheel driving. CONSTITUTION:A sub-transmission 4 is connected to front and rear wheels via a 2-4 switchover mechanism 5, and a switchover control between 2-wheel driving and 4-wheel driving is carried out by means of a switchover motor 15. At the time of switching between 2-wheel and 4-wheel driving, a gear change pattern switchover means 17a carries out the automatic switchover of the gear change patterns for 2-, 4-wheel driving based on a signal from a 2-4 switchover means 16. Thereby, a gear change control matched with each traveling condition can be smoothly carried out.
Patent JP-S6374276-A (JP)
Title: Period signal protect circuit
Inventor: KURODA ATSUSHI
IPC: H04N5/44
Filed: 1986-09-17
Abstract: PURPOSE:To block the signal passing if the period differs from a normal value by providing a retriggerable monostable multivibrator triggered by an output of a comparator and a switching circuit passing or interrupting an input period signal depending on the output of the retriggerable monostable multivibrator. CONSTITUTION:When a latch output of a counter 7 latch circuit 5 is A value 'A' or below, an output & of a digital comparator 7 goes to an L level and a carry output of the count & latch circuit 5 goes also to an L level. Thus, an AND gate 9 gives an L level output to a monostable multivibrator 10 to trigger the vibrator 10. When the latch output of the count & latch circuit 5 exceeds the value 'A' and below a value 'F', both the output of the digital comparator 7 and the carry output of the counter & latch circuit 5 go to an H level, the AND gate 9 gives an L level output to the monostable multivibrator 10 to stop the trigger to the monostable multivibrator 10.
Patent JP-H0266842-A (JP)
Title: Power source device for charged particle detector
Inventor: SHIMAYAMA HACHIRO
IPC: H01J37/248
Filed: 1988-08-31
Abstract: PURPOSE:To make a DC power source in a common use by feeding a voltage to set the secondary ion collecting voltage, or feeding by adding either voltage and a set voltage to the voltage to set the secondary ion collecting voltage, to an error amplifier to stabilize the ion multiplying voltage. CONSTITUTION:To an error amplifier 17, a high voltage Vh to multiply the the electrons is fed from a detecting resistance 20, and, the Vh setting voltage from a Vh setting resistance 21, and the set voltage of a secondary electron collecting voltage Ve or the set voltage of a secondary ion collecting voltage Vi through a switch 41, are fed. The amplifier 17 adds the three types of fed voltages, and controls an oscillation drive circuit 16 to make the adding value into zero. As a result, when the secondary electrons are detected, switches 35 and 41 are converted to the solid lines, the Ve voltage is used as an incident surface voltage, and the Ve setting voltage is fed to the amplifier 17. The Vh voltage is made into 1100 V by adding the 1000V set in the resistance 21 and the 100V set in a Ve setting resistance 28, and the voltage between the incident surface and the output surface is kept at 1000V. The same manner is used in the secondary ions, and a DC power source can be used commonly, consequently.
Patent JP-H0666881-A (JP)
Title: Semiconductor inspecting device and semiconductor inspecting system
Inventor: KATO KOICHI
IPC: H01L21/66
Filed: 1992-08-18
Abstract: PURPOSE:To provide a semiconductor inspecting device capable of changing the integrated resistance value to inspect a chip. CONSTITUTION:A connector socket 4 is provided on the bottom part of a pressurized vessel capable of sealing the internal space, an inspecting circuit is provided on the outer part of the vessel, and the vessel is further provided with a signal pin 5 which is a continuing means for continuing the lead 3 of a package 2 to the inspecting circuit through the socket 4. An opening part 7 for pressure transmission is formed on the chip upper part side of the package 2. A chip 8 containing a monitor resistor is housed in the package 2, and this package 2 is installed to the socket 4. After a fine ceramic powder 10 is evenly charged in a cylinder part 1a, the internal space in the cylinder part 1a is pressurized by a piston part 1b and an actuator while measuring the resistance value of the monitor resistor.
Patent JP-S59109251-A (JP)
Inventor: TOKUKASA KUNIHIKO
IPC: B02C4/02
Filed: 1982-12-16
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-H0267025-A (JP)
Title: Paging message display board
Inventor: OSHIDA MASASHI
IPC: H04W84/02
Filed: 1988-08-31
Abstract: PURPOSE:To perform message display without visiting a place where a message display board is installed by providing a reception circuit to receive a call signal and message data via a reception antenna and a display panel, and displaying the message data from the reception circuit. CONSTITUTION:A general telephone subscriber(SUB) 1 who is a message issuing person sends the terminal number of a paging message display board(TRM) 5A to a paging system(PGS) 3. The PGS 3 identifies a paging address attached on the TRM 5A from the terminal number, and transmits the call signal to the TRM 5A. The TRM 5A is equipped with the reception antenna(ANT) 51, the reception circuit(REC) 52, a control circuit(CTL) 53, a message display panel(DPY) 54, and a power source supply circuit(PWR) 55 which supplies a required power source in the TRM 5A, and returns a response signal to the PGS 3 side. The CTL 53 displays a message on the DPY 54 after converting to message display data. In such a way, no time and labor is required for the person issuing the message and also for the person who receives the message.
Patent JP-S60101408-A (JP)
Inventor: MARUKU FURANZORIINI
IPC: F22B37/26
Filed: 1984-10-18
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-H0382246-A (JP)
Title: Data processing circuit
Inventor: AOKI KEIJI
IPC: H04L25/02
Filed: 1989-08-25
Abstract: PURPOSE:To process and transmit a data signal at a high speed accurately by providing a data hold means between respective signal processing circuits and after a signal processing circuit of the final stage respectively and supplying a same clock signal to the plural signal processing circuits and the plural data hold means. CONSTITUTION:A data input terminal A connects to plural input terminals of a signal processing circuit P1, and a latch circuit L1 latching tentatively a data signal connects to an output terminal of the signal processing circuit P1, and then a signal processing circuit P2 and a latch circuit L2 are connected thereafter. The signal processing circuit and the latch circuits are used as a pair and n-set of the pairs are connected in series and the latch circuit Ln of the final stage is connected to a data output terminal B. Moreover, the signal processing circuits P1-Pn and the latch circuits L1-Ln are connected to a clock input terminal CK receiving a clock signal to operate them synchronizingly. Thus, a data signal is processed and sent at a high speed accurately.
Patent JP-H0865010-A (JP)
Title: Wide band dielectric filter
Inventor: HIKITA SETSUO
IPC: H01P1/205
Filed: 1994-08-22
Abstract: PURPOSE: To provide a wide band dielectric filter exhibiting pass band characteristics of a specific band of >=50%. CONSTITUTION: More than seven (odd number) pieces of resonator holes 12 are disposed on a center straight line in the longitudinal direction of a dielectric block and a conductor layer is formed on the large part of the outer surface and the inner surface of the resonator holes 12. For the respective resonator holes 12, one open end is an open side and the other open end is a short-circuit side and the respective resonator holes 12 are in an interdigital structure for which the open side and the short-circuit side are alternately positioned for the adjacent resonator holes 12. For the respective resonator holes 12, hole diameters are the same and 6<=w/d<=10 is set when a dielectric block width is defined as (w) and a resonator hole diameter is defined as (d).  A matching circuit 30 provided with serial inductance and parallel capacitance is connected to the input/output of the main body 10 of this dielectric filter.
Patent JP-H08181067-A (JP)
Title: Exposure light source and aligner
Inventor: MATSUKI TOSHIO
IPC: F25D1/00
Filed: 1995-08-07
Abstract: PURPOSE: To prevent the deterioration and the like of temperature responsiveness, and to obtain the stabilized quantity of light by a method wherein temperature is almost uniformly maintained by controlling the exposure time and the non-exposure time. CONSTITUTION: On the flush type mercury lamp 1, which is used as an exposure light source, power is fed by an ignition device 2 which can be switched to two different making powers for an idling lighting and a flush-up lighting in synchronization with the shutter 6 provided in a projection optical system, and the lamp 1 is lighted. An air cooling fan 4 is arranged above the mercury lamp 1, and the mercury lamp 1 is forcedly cooled by the blast quantity controlled by a control unit 5. A temperature sensor 3 is attached to the mercury lamp 1, the temperature of the lamp tube part is detected by the temperature sensor 3, and it is given to the control unit as the control information.  As a result, the temperature responsiveness and the like when operation is moved to exposing one can be improved, and the desired stable quantity of light can be obtained from the light source when moving to the exposure operation.
Patent JP-H10242070-A (JP)
Title: Impurity simulation method in semiconductor manufacturing process
Inventor: KIMURA MITSUNORI
IPC: H01L21/22
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To improve precision of distribution calculation by setting pairs of practical parameter values which show excellent correlation to measured values in an annealing process and an oxidizing process after ion implantation of phosphorus. SOLUTION: When mutual reaction of point defects and impurities are considered, and parameter values are set, the diffusion constant Dm0 of pairs of phosphorus and interstitial defects of charge 0, and the diffusion constant Dn0 of pairs of phosphorus and holes of charge 0 are set as Dm0 =1.155×10<10> exp(-3.36/ kT)μm<2> /min and Dn0 =0.0μm<2> /min. The segregation coefficient of the interface of a semiconductor substrate and an oxide film is set as a value 0.5. The diffusion constant of phosphorus in the oxide film is set as a value 5×10<-8> -5×10<-7> μm<2> /min.
Patent JP-S60111494-A (JP)
Inventor: TSUNASHIMA EIICHI
IPC: H05K3/12
Filed: 1983-11-22
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-H0965826-A (JP)
Title: Production of milky protein-containing acid drink
Inventor: WATANABE KUNIMITSU
IPC: A23C9/152
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a milky protein-containing acid drink preventing deterioration of milk-white degree at heat-treatment after pH adjusting, capable of suppressing aggregative precipitation, etc., of milky protein and also capable of performing sufficient heat sterilization. SOLUTION: This method for producing milky protein-containing acid drink having milk-white color capable of suppressing deterioration of milk-white degree by preventing solubilization of the milky protein and also of suppressing aggregative precipitation of the milky protein comprises applying transglutaminase to a milky protein-containing raw solution at a concentration of 0.1-100 units of transglutaminase per 1g milky protein, adjusting pH of the transglutaminase-treated solution to 3.0-4.5 and heat-sterilizing.
Patent JP-S6280012-A (JP)
Title: Molding device
Inventor: TABATA KATSUHIRO
IPC: H01L21/56
Filed: 1985-10-04
Abstract: PURPOSE:To contrive to complete the automation of molding process, making the attachment of a transferring mechanism to be easy by assembling the molding device with a movable platen into the molding device with the movable platen supported by three struts. CONSTITUTION:When synthetic resin is effectively cooled, a mold-opening and closing cylinder 8 is operated by the controlling part 7 for opening and closing molds, whereby a top force 9 and a bottom force 13 are opened. An alignment jig 27a is transferred onto the bottom force 13 by the rotation of a motor 28a. When the lead frame 25 package-molded by this alignment jig 27a is taken out of the vacuum attracted bottom force 13, it is transferred to a specified position. Here, because a movable platen 12 and upper and lower platens 3, 4 are supported by three struts 2, the struts do not become obstacles when a transferring mechanism 21 is attached, and a sufficient space may be provided for the transferring mechanism 21. Accordingly, the transferring mechanism 21 is not complicated, and then the attachment and the detachment of a molded article (lead frame 25) to and from the bottom force 13 become easy, whereby the automation for molding process may be promoted.
Patent JP-S59115223-A (JP)
Inventor: IWATA SHIYUUJI
IPC: B65D65/38
Filed: 1982-12-17
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-H0564209-A (JP)
Title: Focus device
Inventor: MURAMOTO TOMOTAKA
IPC: H04N9/09
Filed: 1991-08-30
Abstract: PURPOSE:To make a device compact, inexpensive and durable and to make the device cope also with a high resolution system by setting the optical path lengths from an image pickup lens of the image pickup element for a luminance signal and the image pickup element for a chroma signal to different lengths. CONSTITUTION:The optical path lengths from an image pickup lens 1 of an image pickup element for a luminance signal CCD 3 and an image pickup element CCD 4 for a chroma signal are set so that they may be different and are set so that the optical path length of the CCD 4 may be outside of depth of field of the luminance signal. Further, the CCD 4 is constituted so that it may perform a photographing in a state that it deviates from a focus position. As a result, the direction of a focus deviation can be known by comparing the data of luminance signals Y1 and Y2 to be inputted in an AF control signal generator 23 because they become the signals on an optical axis. A system controller 21 fixes the moving direction of the lens 1 based on the result and performs a driving control of the lens 1.
Patent JP-H0556909-A (JP)
Title: Heat source unit for automatic washing device of bathtub
Inventor: MURATA YUKITAKA
IPC: A47L25/00
Filed: 1991-08-30
Abstract: PURPOSE:To add a reverse washing function of a filter tank separately from automatic washing of a bathtub by connecting a hot water pouring port of a follow-up heating heat exchanger to a washing nozzle attached to the bathtub through a going tube, and connecting a return tube extended from a drain port, to an inlet of the filter tank. CONSTITUTION:A washing nozzle 3 of an oscillating type is attached to a bathtub 1. Also, a hot water supply heat exchanger 7, a follow-up heating exchanger 8, etc., are integrated into a heat source unit. The washing nozzle 3 and the delivery of the follow-up heating heat exchanger 8 are connected by a going tube 12, and a drain port 2 of the bathtub 1 and the entry of the follow-up heat exchanger 8 are connected by a return tube 13. Moreover, in a duct line extending from the return tube 13 to a circulating pump 10, a filter tank 19 is attached. In such a way, the construction work can be executed very easily, and also, the construction work cost becomes low. Furthermore, drain can be cleaned by eliminating refuse by the filter tank, and also, reverse washing of the filter tank can be executed, therefore, the maintenance is simplified.
Patent JP-S6373143-A (JP)
Title: Nuclear magnetic resonance system
Inventor: MIZUNO TOSHINOBU
IPC: G01R33/28
Filed: 1986-09-17
Abstract: PURPOSE:To set high frequency pulses readily and highly accurately, by using a dummy sample, which includes a large amount of objective atoms other than the specimen and which has a volume smaller than the specimen, to set the parameters of the system. CONSTITUTION:A specimen 2 is placed in a static magnetic field which is generated by a magnet 1. A dummy sample 3 is placed in the vicinity of the specimen 2. As the sample 3, a material which includes a large amount of atoms to be analyzed and has a volume smaller than the body to be checked is used. Then, a constant gamma, which is inherent to the atoms to be analyzed, and a resonance frequency f0, which is obtained from an intensity B of the static magnetic field, are obtained. A high frequency pulse generator 4 emits from an antenna 5 high frequency pulses having a constant frequency width centering around the frequency f0. A high frequency signal which is emitted from the sample 3 is received by a receiving coil 6, and the strength of the high frequency pulse is adjusted so that the high frequency signal becomes the maximum. After the adjustment, the sample 3 is removed, and the signal of the specimen can be accurately obtained.
Patent JP-S6198891-A (JP)
Inventor: AOYAMA HIRONOBU
IPC: E06B7/18
Filed: 1984-10-22
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-H03237605-A (JP)
Title: Production of composite type magnetic head
Inventor: SHIMIZU YOSHIAKI
IPC: G11B5/23
Filed: 1990-08-21
Abstract: PURPOSE:To prevent the peeling of thin films by removing a part of the thin films, then mechanically grooving the removed parts, thereby forming the grooves arriving at members to constitute magnetic head half bodies. CONSTITUTION:The thin films 3, 3 of 'SENDUST(R)' (Fe-Al-Si alloy) to be used as a high saturation magnetic density material are provided in the butt parts of a pair of the magnetic head half bodies 2, 2 consisting of a ferrite material opened with the grooves 5 for regulating a track width. Further, a nonmagnetic material layer 4 consisting of SiO2 is provided between the two thin films to form the magnetic gap part parallel with the butt parts. Glass is packed in the grooves 5 for regulating the track width. The thin film 3 consisting of the 'SENDUST(R)' and the nonmagnetic material layer 4 are formed by etching. The formation of the grooves 5 is executed by mechanically grooving the removed parts formed after the thin films 3 are partly removed by etching. The peeling of the thin films is prevented in this way and the improvement in the yield of production is made. In addition, the track width W is exactly regulated.