baber/WOPTO huggingface dataset:
Patent JP-H0773919-A (JP)
Title: Sensor for automobile
Inventor: SHINJIYOU IZURU
IPC: H01R11/01
Filed: 1993-08-31
Abstract: PURPOSE:To provide a sensor for automobile readily and positively produced at low costs and developing less lead wire disconnection. CONSTITUTION:A cladding material 35 for covering around a connection part for a sensor body 10 and a lead wire 20 is composed of a heat reversible type elastomer molded by injection molding method. The cladding material 35 is composed of the elastomer only; and the production of the cladding material 35 is done by injection molding for elastomer. Thus, sealing around the connection part for the sensor body 10 and the lead wire 20 is readily and positively done at low costs, using the cladding material. The elastomer has rubber elasticity, developing no stress concentration due to vibration on the lead wire side or developing less lead wire disconnection.
Patent JP-H1148030-A (JP)
Title: Bench cutter
Inventor: OHAMA SHINJI
IPC: B23D47/02
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To avoid the unnecessary movement of a circular saw main body at the time of carrying so as to safely and easily carry the saw in the stabilized condition by providing a lock means for fixing a circular saw main body for carrying. SOLUTION: At the time of carrying a bench cutter, a front link 11 and a rear link 12 are placed so as to come closest to each other, and a position of a tip of a lock pin 20 of a lock means 15 coincides with a position of a lock hole 12b formed in the rear link 12. In this condition, the lock pin 20 is pushed so that the tip thereof is inserted into the lock hole 12b. The front link 11 and the rear link 12 are thereby locked with each other, and as a result, a circular saw main body is stably held. Unnecessary movement of the circular saw at the time of carrying is thereby prevented, and carrying is safely and easily performed in the stabilized condition.
Patent JP-H1168862-A (JP)
Title: Communication equipment
Inventor: UCHIKOSHI SUSUMU
IPC: H04L25/49
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide the communication equipment by which data are received accurately even when a communication speed is increased. SOLUTION: The equipment is provided with a signal storage circuit 6 that stores a signal before at least (4×minimum pulse width) from a time when a change (edge) to a leading of a waveform or to a trailing is detected, a time correction value calculation circuit 7 that calculates a correction time of a time when the edge is detected based on the stored signal, a time correction value storage circuit 8 that stores it, an interval correction value calculation circuit 9 that calculates the correction value of the edge time interval from the correction value of the stored time, and a time interval correction circuit 10 that uses a correction value of the edge time interval to correct the time interval of the edge.  When a signal before (4×minimum pulse width) is understood, since the waveform after the current point of time is roughly estimated, the leading or trailing time is corrected. Thus, even when a communication waveform is unsharpened attended with high speed processing, the data are always received accurately by correcting the time interval of the edge.
Patent JP-S6275075-A (JP)
Title: Reversion preventing device for internal combustion engine
Inventor: UCHIYAMA AKIRA
IPC: F02P11/02
Filed: 1985-09-30
Abstract: PURPOSE:To prevent generation of a kickback simplifying constitution, by utilizing counter electromotive force, generated by an electric starting motor reversed when an engine reversely rotates, and generating misfiring in the engine so that the necessity for changing a material quality of constitution parts in a layout of the engine and its start driving system is eliminated. CONSTITUTION:When an engine reversely rotates, counter electromotive force is generated in an electric circuit by reversing an electric starting moor 18. Said counter electromotive force, decreasing a base current value in the first transistor 24 to turn off the first transistor 24, causes the second transistor 26 to be turned on, and an electric current is placed in a condition that it is allowed to flow in an ignition coil 10. Under this condition, even if, for instance, an off-signal of igniter 8 is input, the engine generates misfiring by preventing a spark plug 12 from sparking because the second transistor 26 is turned on. Accordingly, the necessity for changing a material quality of constitutional parts in a layout of the engine and its start driving system is eliminated, and the engine, only connecting a control circuit 22, enables generation of a kickback to be prevented by a device simplifying its constitution with a cheap cost.
Patent JP-S59108631-A (JP)
Title: Ticket delivering device
Inventor: KANEKI AKIO
IPC: B65H3/52
Filed: 1982-12-09
Abstract: PURPOSE:To stabilize a ticket conveying speed by means of a feed roll situated rearward on a conveying passage, by releasing paper from pressing force of the feed roll for the initial ticket conveyance through a ticket detecting signal out of a detector. CONSTITUTION:When ticket 13 is conveyed to the position of a detector 6, a solenoid 17 is excited by a detection signal out of the detector 6, causing a plunger to be attracted by suction, and thereby a lever 12 is turned round clockwise centering on a fulcrum A against the force of a spring 8. With this rotation, a ticket extruding roller 1 is lifted up and separated from the surface of the toper ticket 13. Likewise a solenoid 18 is excited, causing the plunger to be attracted by suction, and a lever 15 is turned round clockwise centering on a fulcrum B against the force of a spring 9. With this rotation, a double-feed preventing roll 3 is made to go down, separating from the backside of the ticket 13, thus ticket delivery by means of a feed roll 4 and a tension roll 5 takes place in an accurate manner.
Patent JP-2000046937-A (JP)
Title: Pulse doppler radar
Inventor: TAMAKI TSUTOMU
IPC: G01S13/50
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a pulse Doppler radar which prevents the degradation of the noise figure of a reception system and which enhances the performance of a detection distance, by a method wherein a difference is formed between the frequency of a transmission signal and the frequency of a local oscillation signal. SOLUTION: An oscillator 6 outputs a first high-frequency signal and a second high-frequency signal whose frequency is different from that of the first high-frequency signal while both signals are being changed over at a set timing. A switch 7a outputs the first high-frequency signal to a transmission system as a transmission signal, and it outputs the second high-frequency signal to a reception system as a local oscillation signal. The transmission signal which is pulse-modulated is amplified by an amplifier 8a so as to irradiate a target from an antenna 9 by using a switch 7b. Its reflected signal is used by the switch 7b which is changed over to the reception system.  A fundamental-wave mixer 10 frequency-converts the reception signal and the local oscillation signal which are amplified by an amplifier 8b, and it outputs a video signal at a frequency at which the difference FIF between the frequency of the transmission signal and the frequency of the local oscillation signal is offset to a Doppler frequency component Fd. Consequently, the video signal has the spectrum of a Doppler signal from a target in the point of a frequency FIF+d, and it can be detected by avoiding a region in which a noise component is large.
Patent JP-H11103483-A (JP)
Title: Mobile wireless telephone system
Inventor: TOMITA HIROKO
IPC: H04W88/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To transmit position registration information to an external information accumulation processing device as well as to update a position information database with regard to a position registration request and to make it possible to store the position registration information to the information accumulation processing device as a file. SOLUTION: A main device 2 of a cordless telephone device that is equipped with a cordless telephone set interface (BIU) 5, which interfaces cordless telephone connection devices (BS) 41 to 42 containing cordless telephone sets (PS) 11 to 1n , and a message storage part (MEM) 7 for storing position information messages from the cordless telephone sets (PS) 11 to In is provided with a message transmission control part (MSD) 8, which connects to a personal computer(PC) 3 with a file device (FIL) 32 that can save plural data and controls to quickly transmit the position information messages transmitted from the cordless telephone set to the personal computer(PC) 3.
Patent JP-S6275372-A (JP)
Title: Weatherglass
Inventor: NAGABORI YUKIHIRO
IPC: G06F19/00
Filed: 1985-09-30
Abstract: PURPOSE:To enable highly reliable weather forecast, by performing a weather forecast based on a velocity component of atmospheric pressure and an acceleration component thereof. CONSTITUTION:A raw data calculation/memory means 9 takes in an atmospheric pressure data every 1min from an atmospheric pressure sensor 1 and calculates average atmospheric pressures per hour to store them as raw data for the past 24hr. A 24hr average atmospheric pressure calculation means 10 takes in the raw data stored in the means 9 and calculates and stores an average atmospheric pressure for the past 24hr from the raw data. An acceleration calculation means 12 calculates acceleration component corresponding to changes in the atmospheric pressure on an average for the past 24hr from the data stored. A 6hr average atmospheric pressure calculation means 11 takes in the raw data for the past 6hr stored in the means 9 and calculates and stores average atmospheric pressures for the past 6hr. The resulting average atmospheric pressure is taken into a speed calculation means 13 to calculate changed speed components of the average pressures for the past 6hr. Then, a code decision means 14 identifies codes of an acceleration component calculated by the means 12 and a speed component calculated by the means 13 to determine wheather. Thus, consideration of the history of atmospheric pressures enables highly reliable forecasting.
Patent JP-S60114547-A (JP)
Inventor: MIKAERU JIYON TOMU
IPC: C22C11/00
Filed: 1983-11-17
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-S6276016-A (JP)
Title: Magnetic head
Inventor: HORIKAWA JUNICHI
IPC: G11B5/23
Filed: 1985-09-30
Abstract: PURPOSE:To prevent the breakdown of a working gap by using a soft magnetic amorphous material to form the working gap side part of a magnetic head core and providing the working gap consisting of a nonmagnetic part formed by crystallization of the soft magnetic amorphous material to the magnetic head core. CONSTITUTION:The magnetic head core 1 is formed of the soft magnetic amorphous alloy such as Co-Nb-Zv or Fe-Co. The working gap 2 consists of the nonmagnetic part formed by partial crystallization in the working gap side part of the soft magnetic amorphous alloy which is the magnetic head core 1. Since the working gap 2 is integrally formed with the core 1, the exfoliation can be prevented. The mechanical strength of the gap 2 is equal to the mechanical strength of the core 1, by which the uneven wear of the gap 2 can be prevented. The working gap length can be determined by controlling only the range where the soft magnetic amorphous material is crystallized and therefore, the working gap length is obtd. with high accuracy.
Patent JP-H0384243-A (JP)
Title: Manufacture of liquid sealed damper
Inventor: DAIMARU NOBUTOKU
IPC: F16F13/00
Filed: 1989-08-23
Abstract: PURPOSE:To improve the production efficiency and reduce the product cost by providing a container body bottom part with an inlet part, filling viscous liquid inside from the inlet part in the state of the bottom part being placed upward, and then closing this inlet part. CONSTITUTION:A thermoplastic resin made container body 32 with a small hole 3 formed at a bottom part 30, a thermoplastic resin made caulking ring 52 and a rubber made lid body 34 are molded separately. In the state of the lid body 34 and the container body 32 being put together, the caulking ring 52 is ultrasonic welded to the end face of the container body 32. The collar like part 50 of the lid body 34 is thereby fixed at the container body 32 in such a state that collar like part 50 is interposed between the caulking ring 52 and the end face of the container body 32. The bottom part 30 of the container body 32 is placed upward, and the tip part 47 of an injector is inserted through the small hole 36 so as to inject the measured quantity of viscous liquid 46 such as silicone oil inside. After completing the injection of the viscous liquid 46, the small hole 36 is sealed by heating.
Patent JP-S6459572-A (JP)
Title: Data collecting device
Inventor: NISHIOKA YASUHIRO
IPC: G06F17/40
Filed: 1987-08-31
Abstract: PURPOSE:To reduce the wasteful time to send unnecessary data to a bubble memory system by throwing away the data unnecessary to preserve and transferring the data necessary to preserve to a bubble memory based on the setting of a transfer judging switch. CONSTITUTION:For a buffer amplifier part 1, only the maximum number of analog input signals is prepared, the buffer amplifier part 1 is connected to a (ch) setting selecting part 2 and an analog input signal is selected by a CPU part 4 as needed. when the writing to a memory part 5 of the data is completed, a control instruction is issued from the CPU part 4 and the data accumulated at the memory part 5 are transferred to a bubble memory system part 6. Then, by inputting to the CPU 4 whether or not transfer is executed by a transfer judging switch 7, for example, when the transfer judging switch 7 is the setting not to transfer the data, the data transfer is omitted prepared fro a next analog data input and the time necessary to the data transfer is omitted.
Patent JP-S6196030-A (JP)
Title: Manufacture of high strength and high toughness hot rolled steel plate having superior resistance to hydrogen induced cracking and stress corrosion cracking
Inventor: YOKOI TOSHIO
IPC: C22C38/58
Filed: 1984-10-15
Abstract: PURPOSE:To obtain a high strength and high toughness hot rolled steel plate having superior resistance to hydrogen induced cracking and stress corrosion cracking by subjecting a steel billet contg. specified amounts of C, Si, Mn and Al to rough rolling, regulated finish rolling, cooling at a regulated cooling rate and slight rolling-down. CONSTITUTION:The steel consisting of, by weight, 0.03-0.3% C, 0.01-1.0% Si, 0.5-2.0% Mn, 0.005-0.5% Al and the balance Fe with inevitable impurities is rough-rolled and finish-rolled at 900-800 deg.C at >=30% total draft in a temp. range below an austenite recrystallization temp. The resulting steel plate is cooled to 750-650 deg.C at 15-80 deg.C/sec average cooling rate, and it is slightly rolled down at 3-20% reduction of area. By such method, a large number of fine cementite grains are deposited in the ferrite grains while the precipitation of cementite on the ferrite grain boundaries is suppressed. The steel may further contain the proper amount of Nb, Ti, V, Cr, Cu, Mo, Ni, Ca, etc., is necessary.
Patent JP-H0639496-A (JP)
Title: Core for casting and manufacture thereof
Inventor: YOSHIKAWA SHOICHI
IPC: B22C9/10
Filed: 1992-07-23
Abstract: PURPOSE:To easily cope with the alteration, etc., of a passage shape by sticking plural shell plates formed in cross sectional shape of the passage and laminating. CONSTITUTION:By using a core for casting, the passage is formed in a cast- formed material. This core is formed by sticking plural shell plates 14a-14e formed in cross sectional shape of the passage. A gas venting passage is formed near the stuck surface of one side stuck shell plate. A projecting part 17 fitted to a part of the degassing passage 15 is formed at the stuck surface side of the other shell plate. By superposing plural pieces of the shell base plates formed in thin plate state, the shell plate cut as the cross sectional shape of the passage is formed and each shell plate is stuck. By this method, the core mold is unnecessitated and the cost can be lowered.
Patent JP-2001039687-A (JP)
Title: Lift device for vehicle
Inventor: SHIDA KAORU
IPC: B66F7/28
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To draw an auxiliary table onto a fixed floor with a slight raising operation by an ascent and descent device in a lift device for vehicle having a lift table with auxiliary table. SOLUTION: This lift device comprises a lift table 14 having a main table 31 and an auxiliary table 32. In this case, the auxiliary table 32 is fitted to the outside of the main table 31, and the end face of the auxiliary table 32 is opened so that the auxiliary table 32 can be telescopically moved with the rear surface of a component surface material thereof put along the surfaces of the main table 31 and a fixed floor.
Patent JP-2000046925-A (JP)
Title: On-vehicle radar antenna apparatus
Inventor: ISO YOICHI
IPC: G01S7/03
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an on-vehicle radar antenna apparatus by which millimeter waves can be scanned at high speed with a simple configuration, by a method wherein, while the posture of a reflecting plate is kept to be opposite to the transmitting-receiving face of a plane antenna, its direction and its opposite position are displaced in the transverse direction. SOLUTION: In an apparatus, the transmitting-receiving face of a plane antenna 1 for transmission(Tx) and the transmitting-receiving face of a plane antenna for reception(Rx) are arranged so as to be directed in the vertical direction, and they are driven by a high-frequency unit 3. A plane reflecting plate 4 which is arranged so as to be faced at an inclination of 45 deg. with reference to the transmitting-receiving faces at the upper part of the plane antennas 1, 2 is turned at a prescribed angle, e.g. in an angle range of ±10 deg. to the right and the left, inside the faces of the antennas 1, 2 around a rotating shaft 5 which is installed in the center on the rear side. The rotating shaft 5 is set in such a way that the width of an angle, e.g. ±10 deg., is turned at a prescribed speed, e.g. 0.1 second, and it is turned back and forth. The direction of the plane reflecting plate 4 can be changed while its opposite posture is kept to the faces of the antennas 1, 2. Millimeter waves which are transmitted and received by the plane antennas 1, 2 are reflected in the horizontal direction by the plane reflecting plate 4 so as to be transmitted and received at the front of the apparatus, and they are scanned in a fan shape at a scanning angle θ when the plane reflecting plate 4 is turned horizontally.
Patent JP-H02107011-A (JP)
Title: Charge amplifier
Inventor: PEETAA KUREMUPURU
IPC: H03F3/70
Filed: 1989-08-25
Abstract: PURPOSE: To easily obtain a wide operating frequency range and a circuit device in the case of high charge sensitivity by constituting the charge amplifier circuit of an operational amplifier circuit and a a following transmission circuit having specified proportion/integration transmission characteristics. CONSTITUTION: A signal output terminal 2 of an operational amplifier circuit 1 is linked with a signal input terminal 4 through a parallel connection RC circuit 3, and the other input terminal of the operational amplifier circuit 1 is grounded. A following transmission circuit 6 has the proportional/integration transmission characteristics of a refracting point frequency near a refracting point frequency (f), which is determined by a feedback connection circuit 3 of the operational amplifier circuit 1, at least and almost equal with the refracting point frequency (f) at least. Thus, the charge amplifier improved rather than an ordinary device in sensitivity, usable operating frequency range, linearity, structure and manufacture can easily be designed.
Patent JP-H0882028-A (JP)
Title: Separation wall frame
Inventor: KURIHARA HISAYA
IPC: E04B2/82
Filed: 1994-09-12
Abstract: PURPOSE: To avoid breakdown of fitting pieces in custody or during transport by providing cutouts on an upper runner, and making the cutout parts stand at executing the fitting work of a separation wall frame so as to form them into the fitting pieces. CONSTITUTION: An upper runner 11, a lower runner 12, and a plurality of studs 13,... formed out of channel steel are frame-likely assembled, so as to constitute a separation wall frame 1. A plurality of cutouts 114 are formed on the upper runner 11, and fitting pieces 113,... are provided by letting the cutout parts stand, setting the boundary parts between both side plates 111, 111 and a bottom plate 112 as fulcrums. The fitting plates 113 are not stood in storage or during transport, stood at executing the fitting work of the separation wall frame 1, the flange of a floor beam is sandwiched between the fitting pieces 113, and hence the upper part of the separation wall frame 1 is fitted and fixed to it.
Patent JP-H0553805-A (JP)
Title: Electronic computer
Inventor: MASUBUCHI YOSHIO
IPC: G06F9/38
Filed: 1991-08-29
Abstract: PURPOSE:To add instruction number information, which can be executed parallelly with respective instructions, to these instructions constituting an instruction train and to control the parallel execution of the instructions based on this information. CONSTITUTION:The instructions constituting the instruction train can be simultaneously executed by arithmetic parts corresponding to the kinds of these instructions, the instruction number information to be executed parallelly with the respective instructions is added to these instructions, and the instructions are stored in an instruction buffer 23. Based on the parallelly executable instruction number information added to the leading instruction of these plural held instructions, a parallel execution possibility judgment part 25 judges the possibility of the parallel execution and the arithmetic parts corresponding to the kinds of the respective instructions held in the instruction buffer 23 are judged. According to this judged result and the judged result of the parallel execution possibility judgment part 25, a parallel execution control part 26 controls the parallel execution to the plural instructions.
Patent JP-H0264453-A (JP)
Title: Recycle liquid chromatography
Inventor: EIKI YOSHIHIRO
IPC: G01N30/44
Filed: 1988-08-30
Abstract: PURPOSE:To separate a plurality of components by simple constitution without reviewing a separation condition by providing a means for altering the volume of a flow passage to a liquid chromatograph wherein a pump, a specimen introducing device, a column and a detector are successively connected or on the way of a recycle flow passage. CONSTITUTION:A recycle valve 7 is connected to the position of a solid line 9 at the time of recycle analysis and the specimen component issued from a column 5 passes through a detector 6, a recycle valve 9, a pump 3 and a specimen introducing device 2 to be again introduced into the column 5. The change- over of the flow passage of the device 2 and the change-over control of the recycle valve 7 are performed by a control part 10. Then, the pump 3 and the column 5 are directly connected in a load state within the specimen introducing device 2, and a specimen holding coil is connected between the pump and the column in an injection state and the volume of the flow passage is increased by the coil and a plurality of components are separated by simple constitution without reviewing a separation condition.