baber/WOPTO huggingface dataset:
Patent JP-H11214862-A (JP)
Title: Wireless transmitter
Inventor: HASHIMOTO NAONORI
IPC: H04B1/034
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To detachably fit a cover with a base without damaging volume efficiency. SOLUTION: A wireless transmitter 1 is constituted by including a base 8, a cover 7 detachably fitted to the front surface of the base 8, and a printed wiring board on which an electronic circuit is mounted and which is accommodated in the wireless transmitter 1. A specified signal is transmitted to a receiver by operating operation parts 20a, 20b, 20c formed on the cover. A protruding part is formed on the inside surface of the cover, and a recessed part is formed on the side surface of the base. The cover is detachably fitted to the front surface of the base by using an engaging mechanism engaging the protruding part with the recessed part.
Patent JP-S62174332-A (JP)
Title: Hardening method for crank shaft
Inventor: YAGI HIROSHI
IPC: F16C3/08
Filed: 1986-01-27
Abstract: PURPOSE:To harden a crank shaft with good dimensional accuracy by subjecting the center journal part which is not yet hardened after hardening of the journal parts, pin parts and the fillet parts thereof to roll leveling then applying the specific load and rotation to the crank shaft and hardening the respective remaining parts. CONSTITUTION:The other journal parts 101, 103, 107, 109 except the center journal part 105 among the journal parts provided on the same axial line of the crank shaft 1, pin parts 102, 104, 106, 108 and the respective fillet parts thereof are subjected to high-frequency hardening. After the shaft 1 is set to a leveling roll device 2, the journal part 105 which is not yet hardened is subjected to leveling rolling. The central part of both ends in the axial direction of the shaft 1 is thereafter supported by the clampers of a holding and hardening device 3 and the shaft 1 is rotationally driven. The shaft is pressed axially with the prescribed load by the above-mentioned clampers. The journals 103, 107 are held at the same instant while the pressing load is intermittently applied thereto in the direction perpendicular to the axial direction by blocks 305, 306 having rollers and in this state the journal part 105 and the fillet parts thereof are subjected to high-frequency hardening.
Patent JP-H10215269-A (JP)
Title: Data output circuit and data processing circuit
Inventor: KUWAJIMA NAOKI
IPC: G06F3/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To eliminate a hang of data without greatly increasing current consumption and to eliminate misdetection of data by adopting circuit constitution that can insert an H or L level at the end of data output of respective circuit boards according to a case wherein the terminal of a bus line is pulled up and down. SOLUTION: A timing generating circuit 4-generates data output timing AE for a circuit board (a) with one-clock width in synchronism with a data clock 5. A data generating circuit 3 generates data D0 to be outputted in synchronism with the data clock 5. The data clock 5 is delayed by a certain quantity through a delay circuit in a timing adjusting circuit 1 and the output timing D1 of D0 data is generated with the delayed clock and the timing of the signal AE. A tri-state buffer 2 outputs data SDa, which is at H level for at least the clock delay quantity without fail at the end of a data cycle of the circuit board (a) in the data cycle to a data bus 6 by using the signal AE as an output acknowledgement signal.
Patent JP-H11211941-A (JP)
Title: Optical module
Inventor: NOSAKA TAIZO
IPC: G02B6/42
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To attain the stable supply of an optical module with miniaturization, high reliability and price-down. SOLUTION: This optical module is provided with optical transmission lines 121 and 122 , first substrate 10 having optical elements 13 and 14 optically connected to one end of optical transmission lines 121 and 122 , box-shaped second substrate 20 for supporting the side of optical elements 1.3 and 14 together with the optical transmission lines 121 and 122 while defining the other end of the optical transmission lines 121 and 122 as outside, and resin flow stopping member 51 placed at the protruding position of the optical transmission lines 121 and 122 on the second substrate 20 over the optical transmission lines 121 and 122 , and the surface of the second substrate 20 is tightly covered and integrated with resin 42 while including the optical transmission lines 121 and 122 and the optical elements 13 and 14 on the first substrate 10.  In this case, concerning the optical module, an interface part 51b of the flow stopping member 51 in contact with the resin 42 at a bridge part A is inclined to the other end side of the optical transmission lines 121 and 122 (the left side of a figure) rather than a surface vertical to the main side of the second substrate 20.
Patent JP-H02195285-A (JP)
Title: Suppressing device for clutter
Inventor: MURAKAMI KATSUHIKO
IPC: G01S7/34
Filed: 1989-01-25
Abstract: PURPOSE:To increase the stability of a filter by providing an arithmetic unit computing a clutter Doppler frequency in a radar-received signal and a memory having stored a lattice filter coefficient and an average gain thereof. CONSTITUTION:First a clutter mapping mode is set so that a coefficient selector 5 may select a cutoff frequency band width directly by an operation of an operator. The operator sets manually an optimum cutoff frequency band width for each clutter at each position. Next, this optimum cutoff frequency band width is set manually. After a spectral shape (the cutoff frequency band width) is set in a clutter map, a selector 8 selects an output of the clutter map and a clutter map set value is outputted for each clutter. Next, an average gain of a filter shape is calculated and stored in memories 4a, 4b and 4c beforehand, together with a coefficient, and a gain controller 6 conducts gain regulation by using said average gain.
Patent JP-H02195166-A (JP)
Title: Method and apparatus for ice making of
Inventor: NAKAZAWA YUJI
IPC: F25C1/00
Filed: 1989-01-24
Abstract: PURPOSE:To start solidification without increasing overcool degree of a whole heat accumulation tank by generating and storing seed crystal in a seed crystal tank, returning it into the heat accumulation tank, eliminating the overcooling state of aqueous solution in the heat accumulation tank, and icing it. CONSTITUTION:Aqueous solution W is cooled while circulating in a cooling circuit 2. After the aqueous solution W in a heat accumulation tank 3 is cooled to the overcooling state of slightly lower temperature than solidifying temperature, part of the aqueous solution W is fed through short-circuiting means 8, its cooling is accelerated, and the aqueous solution W is crystallized in a seed crystal tank 9. Thereafter, the crystallized seed crystal I' is returned into the heat accumulation tank 3 to eliminate the overcooling state of the aqueous solution W in the heat accumulation tank 3, iced, and the generated ice I is stored as heat accumulation medium. Thus, solidification can be started without increasing the overcool degree of the whole heat accumulation tank 3, the low efficiency operation of a refrigerator may be in a short time to reduce the power consumption of the refrigerator.
Patent JP-S57130467-A (JP)
Title: Flush type charge transfer device
Inventor: OGURA MOTOTSUGU
IPC: H01L29/768
Filed: 1981-02-04
Abstract: PURPOSE:To increase the quantity of transfer signal charge, and to make the titled device proper to a small-sized image sensor by forming the position of the end section of a depletion layer when viewed in the depth direction from the interface of a substrate so that a transition region is deepened more than a storage region in the flush type CCD. CONSTITUTION:Phosphorus ions are implanted in the substrate such as a P type substrate 1, the substrate is thermally treated for a long time, and the N<-> transition regions 14 are shaped, and As is injected and the N<+> storage regions 15 are formed. Gate electrodes 3', 4' consisting of poly Si and wiring 3, 4 for applying clock voltage are shaped onto the substrate structure through a gate film 2, and the CCD is molded. The depth 16 of the junctions of the regions 14 is set to approximately 0.8mum and the depth 17 of the regions 15 to approximately 0.3mum. Accordingly, the potential profiles in the depth direction of the transition regions 14 can be formed in shapes that their gradients are gentle (the left-over of loading is difficult to be formed when the quantity of signal charge is increased). Consequently, the maximum quantity of signal charge can be augmented, and the device having a wide dynamic range and excellent S/N can be manufactured.
Patent JP-H10203348-A (JP)
Title: Air train command line control unit
Inventor: WOOD JAMES A
IPC: B60T8/32
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an air train command line control unit used together with a general purpose air brake control unit for trains to assist the control of the brake of a truck. SOLUTION: A train includes a first air train command line 9 for supplying air to a control unit 700, a second air train command line 3 for carrying emergency brake requirements to the control unit 700, and a central control device for generating brake requirements. The control unit 700 receives the air used for increasing and holding the pressure in the second command line 3 from the first command line 9. In addition, the control unit 700, when receiving emergency brake requirements from the second command line 3, supplies brake controlling pressure to a general purpose air brake control unit 100 for rail way vehicle. The control unit 700 is provided with a transmission valve 710, tamping valve 711, relief valve 712 for emergency, maintaining valve 713, low pressure switch 715, vent valve and piping network N.
Patent JP-H09208145-A (JP)
Title: Group management controller for elevator and method thereof
Inventor: KIMU YONNFUN
IPC: B66B5/02
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To minimize a failure generated in an elevator system by connecting a group controller, a plurality of car controllers, and input/output terminals in landing floors in common by means of a transmission line. SOLUTION: A group controller 101 receives the operation information from each of the first car controller 102A and the second car controller 102B via a transmission line SL1 respectively, and when a passenger presses a lifting switch 105A or a lowering switch 105B in a call register 105, a landing floor call is generated in the call register 105, and the generated landing floor call is inputted to the group controller 101 via an input/output terminal device 106. If an abnormal condition occurs in the group controller 101, one of the plurality of car controllers 102A, 102B... succeeds to a group control function so as to carry out group control.
Patent JP-S59142483-A (JP)
Title: Capacity detecting device of battery for vehicle
Inventor: KATAYOSE SHINJI
IPC: G01R31/36
Filed: 1983-02-04
Abstract: PURPOSE:To improve remarkably the battery capacity detecting accuracy by sampling the battery terminal voltage by a prescribed number at every prescribed time at the time of cranking, deriving their mean value, and deciding the capacity. CONSTITUTION:The battery terminal voltage converted to a digital number through an A/D converter 6 at the time of cranking is sampled by a prescribed number at every prescribed interval, and basing on its mean value, the capacity of a battery 1 is detected. Also, when the battery capacity drops in a very cold place, etc., and the battery voltage at the time of cranking drops to the extent exerting influence on the operating function, the operating function is stopped, and after the voltage is reset, a mean voltage value of the terminal voltage is not derived, and it is decided that the battery capacity is decreased. In this way, the battery capacity detecting accuracy can be improved remarkably.
Patent JP-H07224775-A (JP)
Title: Scroll compressor
Inventor: FURUKI KENJI
IPC: F04C29/02
Filed: 1994-02-10
Abstract: PURPOSE:To provide an oil mechanism consisting of a frame oil groove and a fixed oil groove by which low-pressure chambers do not get high-pressure by securing the quantity of oil which lubricates a compression chamber constituted in the compression part of a scroll compressor and the low-pressure chambers. CONSTITUTION:At the topside of a frame 9 in contact with the rear of the end plate 5a of a rotary scroll 5 is made a frame oil groove 9b, which is deeper than a circular groove 9a which connects a high-pressure chamber 19 with a low-pressure chamber 212 and in which a tip seal 20 is mounted, having a sectional area which can secure the quantity of oil for lubricating the low- pressure chamber 21 and a compression chamber 12. On the other hand, at the bottom of a fixed scroll 4 sliding on the top periphery of the rotary end plate 5a is made a fixed oil groove 4c, which connects the low-pressure chamber 21 to the periphery of the compression chamber 12 and has a sectional area several times as large as the sectional area of the frame oil groove 9b.
Patent JP-S60158817-A (JP)
Inventor: IKEDA MITSUYUKI
IPC: A47J19/00
Filed: 1984-01-30
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-S60161514-A (JP)
Title: Measurement of length by electron beam scanning
Inventor: NAMAE TAKAO
IPC: G01B15/00
Filed: 1984-02-01
Abstract: PURPOSE:To enhance the reproducibility of measurement, by selecting two scanning positions on the basis of the scanning position, which corresponds to the signal with predetermined intensity among signals obtained on the bais of electron beam scanning corresponding to an arc, and a cursor position and measuring the distance between both positions. CONSTITUTION:Electron beam generated from an electron gun 1 is condensed by a condensing lens 2 and performs the digital scanning of a material by the scanning signal from a digital scanning signal generation circuit 5 through a magnification setting circuit 6 and a deflection coil 4. The reflected electron thereof is detected by a detector 7 and the detection signal is sent to a cathod ray tube 10 to which the scanning signal is supplied from the circuit 5 through an amplifier 8 and an adder circuit 9. A mark and two cursor signals are also supplied to the cathod ray tube 10 from a mark and cursor position setting circuit 14 and a coincidence circuit. A computer 12 takes in the scanning signal corresponding to a mark M on the basis of the mark position signal from the circuit 14. The width of an object can be calculated with good reproducibility from the distance between points N1, N4 near to cursor positions M1-M2 in the scanning positions N1-N4 of data points D1-D4 on set levels I1, I2.
Patent JP-H05210272-A (JP)
Title: Electrophotographic device
Inventor: SAITO AKIHIRO
IPC: B41J29/46
Filed: 1992-01-31
Abstract: PURPOSE:To quickly execute an operation with high image quality corresponding to a line head specification. CONSTITUTION:In an electrophotographic device 10 having a line head unit 30 capable of being attached/detached to/from a main body, a storage medium 33 storing specification information Dsp on the performance of a line head 30h, inside the line head unit 30, is attached, specification information reading means 11 and 12 and adaptability discriminating means 11 and 12 or means for changing over various operational origins 11 and 12 are provided on a main body side, to adopt a constitution that the adaptability of the specification information Dsp read from the storage medium 33, is discriminated, or control parts 11, 12 and 13 can automatically change operational data according to the discrimination, by themselves.
Patent JP-S58135454-A (JP)
Title: Apparatus for liquid chromatography
Inventor: SAITOU TOSHINORI
IPC: G01N30/06
Filed: 1982-02-05
Abstract: PURPOSE:To make a highly sensitive analysis, by analyzing successively a sample separated in groups by a pre-column by an analyzing column and removing impurities adsorbed in the analyzing column at the intermediate stage of an analyzing process of each group. CONSTITUTION:A pre-column 1 is used for dividing a sample into groups and an analyzing column 2 is constituted to analyze every group divided by the pre- column 1. The sample is introduced into a sampling group 3b of a sampling valve 3 from a sample tube 9 through an introducing nozzle 8. Thereafter, the group 3b is connected to sample liquid sending systems 6, 7 by rotating a body of rotation 3a to an arrow mark (a) and the first developing liquid is introduced into the pre-column 1 together with the sample in the group 3b from a storage vessel 16. A switching unit 15 is switched to another storage vessel 16 at a point of time when the sample has been introduced into the pre-column 1 and development is carried out by introducing the developing liquid into the pre-column 1 and then, the sample is divided into several groups.
Patent JP-H03222698-A (JP)
Title: Power supply for vehicle
Inventor: KUSASE ARATA
IPC: H02P9/04
Filed: 1990-01-26
Abstract: PURPOSE:To produce various types of DC voltage from a single battery by switching the battery and armature windings with a predetermined period, when stop of rotation of a generator is detected, and conducting power to the armature winding. CONSTITUTION:When a generator is rotating, currents flowing through the armature windings 1, 3 are rectified through rectifying circuits 5, 7 to produce a plurality of DC voltages, specific one of which is then employed for charging of a battery 13. When rotation of the generator stops, power is fed from the battery 13 to the armature windings 1, 3 in order to operate the armature windings 1, 3 and the rectifying circuits 5, 7 as a DC/DC converter thus producing a plurality of DC voltages. By such arrangement, various types of DC voltage can be produced from a single battery 13 without requiring a DC/DC v converter.
Patent JP-H06231025-A (JP)
Title: Process file managing system
Inventor: IKEUCHI KAZUMA
IPC: G06F12/00
Filed: 1993-02-04
Abstract: PURPOSE:To make access to a process file without changing a system program even when the process file information of the storing position of the process file, etc., is changed. CONSTITUTION:A definition information file is generated based on the process file information when the process file is generated, and the definition information file is retrieved when a system is started up (step S26), and the retrieval of the process file is performed based on the process file information (step S27), and after the opening/closing processing of a corresponding process file is performed, the system is configured by performing the assembling of another device driver (steps S28, S29). Thereby, the access to the process file can be performed by changing the process file information of the definition information file even when the process file is changed.
Patent JP-S61177129-A (JP)
Inventor: IWAKURA YOICHI
IPC: H02P9/04
Filed: 1985-01-30
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-S57134040-A (JP)
Title: Vibration damper for pillar
Inventor: HORI MICHIO
IPC: F16F15/02
Filed: 1981-02-10
Abstract: PURPOSE:To damp the vibration of a small amplitude in a pillar on the basis of the friction among pitches of a coil spring by placing a ring-shaped weight on a coil spring provided on the support of the pillar. CONSTITUTION:When a pillar 1 is vibrated by an earthquake or other external forces, in large amplitude, a weight 5 is dashed to the pillar 1 to give the damping effect of vibration, and the amplitude is reduced. When the amplitude of the pillar 1 is reduced, the weight 5 is not dashed to the pillar 1. At this stage, the energy of the vibration of the pillar 1 can be consumed by the friction generated by contacts among pitches of a coil spring 4 for damping the vibration of a small amplitude of the pillar 1.
Patent JP-S55110330-A (JP)
Title: Information input unit
Inventor: EMOTO TAKASHI
IPC: G06F3/023
Filed: 1979-02-16
Abstract: PURPOSE: To make it possible to input information by detecting the position of a beam on a screen by occluding it.  
     CONSTITUTION: Screen touch system keyboard 1 is built in a frame shape on the front face of the display tube of screen display unit 2 and inside of the frame, pairs of light emission units 3 and photo detectors 4 are vertically and horizontally at constant intervals. For example, photo detectors 4 use photo diodes and light emission units 3 use light emission diodes; and corresponding condensers and slits are provided at need so as to prevent light from a corresponding light emission unit 3 from striking any other detector than paired one. Dotted lines 6 represent beams from respective light emission units 3. To change a signal from each photo detector 4 into a logic signal, it is made into an adequate format through amplification and discrimination of make it possible to read information on positions as input to a calculator and other terminals from a computer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60160828-A (JP)
Inventor: ISHIZUKA OTOKICHI
IPC: A01K79/00
Filed: 1984-02-01
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-H11275831-A (JP)
Title: Synchronous apparatus
Inventor: RAGALY ISTVAN
IPC: H02K21/04
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To surely and briefly fix a holding strip in the radial and axial directions at the introducing of a rotor through simplified and low cost structure by providing a permanent magnet to the holding strip an then supporting against a centrifugal force of the permanent magnet and then holding the permanent magnet with adjacent claw poles extended over the entire length in the axial direction of an energizing mechanism. SOLUTION: Both holding plates 11, 11' are inserted to a pole substrate from the external side of the pole substrate. In this case, a holding strip 13 is placed in contact with the claw pole from each single side. The claw pole is provided with a projected portion or a web for supporting this holding strip 13 in the radius direction, when it partially covers the holding strip 13. Moreover, the holding strip 13 is capable of providing one or a couple of permanent magnets in the right angle direction with respect to the longitudinal direction thereof. The holding strip 13 can be fixed, in the free longitudinal direction, by the claw pole of the other pole substrate, when both pole substrates are inserted.
Patent JP-H02201155-A (JP)
Title: Non-destructive inspection method and device for agricultural product internal condition
Inventor: TANAKA SHUNICHIRO
IPC: G01N29/04
Filed: 1989-01-30
Abstract: PURPOSE:To easily decide the quality of an agricultural product without the influence of the irregularity of a surface by using lateral ultrasonic wave for the non-destructive inspection of the agricultural product without strongly pressing and press-contacting transmitting and receiving pieces to an inspection objective structural body with the lateral ultrasonic wave. CONSTITUTION:An ultrasonic pulse generator 20 and an ultrasonic sine wave generator 30 are provided to an inspecting device 10 for the agricultural product (radish, etc.), and a transmitting piece 40 and a receiving piece 50 are contactingly arranged in being faced to a body 90 to be inspected. An inspection sample is held to a holding base 60, and the ultrasonic wave received by the receiving piece 50 is analyzed by an oscilloscope 70 and an FFT analyzer 80. The ultrasonic wave to irradiate the agricultural product is made into the lateral ultrasonic wave, and the defective condition inside the agricultural product is inspected by the shape, magnitude or frequency of the received wave received by the receiving piece 50. Since the lateral wave is the wave motion of a shape change, the agricultural product is non-destructively inspected without being influenced by the little irregularity of the surface and without being influenced by the unevenness of a surface part to form the wave motion.