baber/WOPTO huggingface dataset:
Patent JP-H06122343-A (JP)
Title: Window glass with indicator lamp
Inventor: YAMAZAKI YOSHIHISA
IPC: B60R16/02
Filed: 1992-10-09
Abstract: PURPOSE:To prevent the driving visual field from being impaired by providing indicator lamps emitting the light at the critical angle or below of the inner face reflection into the thick face of a window glass on the holding side end sections of the window glass, and illuminating the free end side end section of the window glass via the lighting of the indicator lamps. CONSTITUTION:Indicator lamps 2 emitting the light at the critical angle or below of the inner face reflection into the thick face are provided on the holding side end sections 1a invariably stored in a car door 10 of a window glass 1. The light from the indicator lamps 2 when they are lighted is totally reflected on the inner faces of the surface and the back face of the window glass 1, and it reaches a free end side end section 1b at the opposite side end section without being leaked from the surface and the back face to become the edge light E radiated from the thick face of the free end side end section 1b to the outside. When the indicator lamps 2 are lighted, the luminescence is not detected on the surface and the back face of the window glass 1, and only the thick face portion of the free end side end section 1b is illuminated by the edge light E.
Patent JP-H04168329-A (JP)
Title: Measurement of wavelength and spectral line width local oscillation light source for receiver for coherent optical communication
Inventor: SHIOZAWA TAKAHIRO
IPC: H04B10/00
Filed: 1990-10-31
Abstract: PURPOSE:To enable measurement of a wavelength of a local oscillation light source of a receiver by a method wherein a transmission light is switched over to an output light of a variable wavelength light source and a wavelength of the output light is scanned to measure an output light wavelength of the variable wavelength light source when the receiver is tuned. CONSTITUTION:Transmission light transmitted with an optical fiber 101 is subjected to a light heterodyne detection with an output light of a local oscillation light source 107 with a receiving section 106 to demodulate. Under a normal receiving condition, an output wavelength of the light source 107 is controlled to a wavelength displaced with a wavelength control circuit 12 by a fixed frequency from a communication wavelength using a frequency discrimination output of the receiving section 106. An optical connector 103 of a light input section of the receiving section 106 is switched over to a variable wavelength light source 110 to scan an output light wavelength of the light source 110. Thus, the output light wavelength of the light source 107 can be obtained by measuring the output light wavelength of the light source 110 as given when the receiving section 106 is detected to be tuned to the output light of the light source 110 with a tuning detection circuit 109. Here, a wavelength of the light source 110 coincides with that resulted when the output light wavelength of the light source 110 is displaced by an intermediate frequency portion.
Patent JP-H01138450-A (JP)
Title: Photoelectron emission threshold value measuring instrument
Inventor: SHIROHASHI TSUNENORI
IPC: H01L21/66
Filed: 1987-11-24
Abstract: PURPOSE:To detect a photoelectron emission threshold value with high accuracy by providing a means which calculates a recurrent unction according to the relation between the value of a converting means and energy and calculates light energy when the number of pulses is zero. CONSTITUTION:Light from a light source 13 is projected on a sample S while diffracted spectrally from a long-wavelength side to a short-wavelength side in order. At this time, part of the light from the light source 13 is projected as stray light on the sample S for a constant section from the long wavelength without being diffracted spectrally to generate photoelectrons. The photoelectrons move to an anode 3 to generate pulses. The number of the pulses is corrected 11 and stored 20. Then, when the wavelength of a light beam from a device 15 becomes short and the exciting energy exceeds the photoelectron emission threshold value of a component of the sample S, a pulse signal which is proportional to the number of photoelectrons is generated from the sample surface. This pulse signal is counted 8 and corrected 11. A subtracting circuit 21 subtracts the value of the circuit 20 from the counted value to calculate the counted number of pulses based upon the sample, and a drift due to the stray light is canceled, so that the exciting energy when no pulse is counted is calculated 23.
Patent JP-H10122351-A (JP)
Title: Control device for automatic transmission
Inventor: TABATA ATSUSHI
IPC: F16H61/18
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To secure a range where an engine brake works without a sense of incongruity by judging a travel state at the time of judging a plurality of ranges, and giving priority to judgment of a low speed side range in the case of the travel state satisfying a present condition. SOLUTION: In the case of judging the output state of a shift position switch 19 to indicate a third range and an L-range, it means that one range is outputted by a failure, and in case of detecting two range signals for the first time, it is judged negatively. Whether or not a present set speed stage is the third gear speed is then judged. In the affirmative case, whether or not the vehicle speed is the set speed or higher is judged. In the case of the vehicle speed being the set speed or higher, the third range is set, and the third gear speed is maintained so as to prevent shock caused by engine braking force generated in association with down-shift. In the case of the vehicle speed being less than the set speed, the L-range is set, and a flag is set to 1.  The low speed side range is given priority shock since is small even with the generation of down- shift if the vehicle speed is low.
Patent JP-H06144485-A (JP)
Title: Joint structure of lining of high pressure gas-storing rock cavern
Inventor: SHIMIZU MASAO
IPC: E21D11/08
Filed: 1992-11-06
Abstract: PURPOSE:To obtain the joint of the lining of a high pressure gas-storing rock cavern for preventing, of course, the reduction of tensile stress by the internal pressure of a stored high pressure gas in a rock cavern and a fatigue failure by a repeated load accompanying a change of the internal pressure and the joint being also equipped with the holding function of a gastight lining material when the internal pressure at the time of inspection is zero. CONSTITUTION:A primary timbering 1 by shotcrete is attached as 1.ayer to the inner peripheral face of a high pressure gas-storing rock cavern A, a circumferentially divided arcuate reinforced concrete segment 2 is arranged on the inner periphery of the timbering, and a metal sheet 3 having conical curved parts 3a are arranged on the inner periphery of the segment. Then, the horizontal piece 4a of a T-shaped jig 4 is welded to the outer peripheral face of a sheet joint, a bolt 5 is inserted into or caused to pass through a vertical piece 4b and the segment 2 adjoining the piece 4b and fastened tightly, and a spring 8 is inserted between the head collar piece 7 of the bolt 5 and bolt passing part in the segment 2.
Patent JP-H01137787-A (JP)
Title: Luminance signal separating circuit
Inventor: MAEDA AKIHIRO
IPC: H04N9/78
Filed: 1987-11-24
Abstract: PURPOSE:To eliminate a chrominance signal included in a luminance signal by combining first and second comb line filter circuits and a subtracter. CONSTITUTION:The first comb line filter circuit 1 consists of a CCD delay element 11, an addition circuit 12 and the subtraction circuit 13. When a composite video signal is supplied from a terminal A, the luminance signal Y is fetched from the addition circuit 12 and the chrominance signal C is fetched from the subtraction circuit 13. The signal Y is supplied to a differential amplifier 7 through an LPF 2 and the signal C is supplied to the second comb line filter circuit 5 through a BPF 3 and a switch 4. The filter circuit 5 consists of a CCD delay element 51 and an addition circuit 52 and possesses the same characteristic as the filter circuit 1. The signal passed through the filter circuit 5 is supplied to the differential amplifier 7 through an LPF 6. The differential amplifier 7 subtracts the signal supplied from the LPF (the chrominance signal included in the luminance signal) from the signal Y supplied from the LPF 2.
Patent JP-H01140811-A (JP)
Title: Cmi receiver
Inventor: YAMAGUCHI MASARU
IPC: F02B75/02
Filed: 1987-11-27
Abstract: PURPOSE:To reproduce data and to reduce a using band in one sampling by sampling a signal which is obtained by means of adding a CMI (Coded Mark Inversion) signal and a signal which is obtained by means of delaying said signal by 1/2 cycle period. CONSTITUTION:The CMI signal inputted to a terminal 1 and the signal obtained by delaying the CMI signal by T/2(T is the cycle period of the signal) in a delay circuit 2 are added in an adder 3. Next, fundamental wave components are fetched from the output signal of the adder 3 in a low pass filter 4 and are supplied to a deciding device 6. It executes a decision action and sampling based on a timing signal extracted from the CMI signal in a timing extracting circuit 5. Since the latter half of the time slot of the output signal in the adder 3 is in an AMI (Alternative Mark Inversion) waveform string, the output of the decision unit 6 comes to the AMI string. Since the frequency components more than T/2Hz are cut in the low pass filter 4 on the other hand, the using band can be reduced.
Patent JP-H04170218-A (JP)
Title: Pulse control circuit
Inventor: MAEDA YUKISHIGE
IPC: H03K5/05
Filed: 1990-11-02
Abstract: PURPOSE:To extend a delay time of a pulse by adding a NAND gate and a multiplexer circuit to a flip-flop circuit and a delay circuit. CONSTITUTION:When an input signal changes to a high level, an F/F 3 detects its change and is set, and a noninverting output signal Q of the F/F 3 goes to a high level and an inverting output signal inverse of Q of the F/F 3 goes to a low level. Moreover, since the noninverting output signal Q of the F/F 3 goes to a low level since the F/F 3 is reset by the noninverting output signal Q of a final stage register 5 of a shift register circuit 4. The output signal of a NAND gate 6 keeps a high level for 5 clock periods. A multiplexer 7 receiving the output signal of the NAND gate 6 and a noninverting output signal Q of the shift register circuit 4 outputs a signal having a pulse width for 5 clock periods to an output terminal 9. Thus, the pulse delay time is extended.
Patent JP-H08162240-A (JP)
Title: Cable reel device
Inventor: KAWAMOTO AKIO
IPC: H01R35/04
Filed: 1994-11-30
Abstract: PURPOSE: To make rotation of a spacer for guiding a cable smooth. CONSTITUTION: A case 11 is constituted by assembling a rotor 12, a stator 14 and a ring 16. A flat cable 22 and a spacer 21 for guiding the flat cable 22 to prevent disordered winding are housed in a cable housing 17 of the case 11. An inner edge of an upper plate part 73 of the spacer 21 is slidingly and freely engaged with a spacer engaging piece 63 formed in the upper part of a shaft 51 of the rotor 21 so as to be capable of sliding and the spacer 21 is hung for supporting. The contact area of the spacer 21 to the case 11 is reduced. A bottom plate part 31 is formed in a plate shape, and the stator 14 is easily formed.
Patent JP-H08163665-A (JP)
Title: Meter inspection system and its automatic reporting device
Inventor: AOKI AKIRA
IPC: G08C15/00
Filed: 1994-11-30
Abstract: PURPOSE: To reduce the capacity of the memory of even a system wherein plural gas meters are connected to the automatic reporting device and to set data setting data in all gas meters by single line connection. CONSTITUTION: This system is provided with a gas meter connecting means 13 where plural gas meters installed in plural customer's places are connected, an ID code storage means 16 which stores the single ID code of a center, and a report data generating means 21 which generates report data by adding the meter number corresponding to the terminal number of the gas meter connecting means to which a gas meter is connected and the ID code to a message from the gas meter when a request for reporting from the gas meter to the center is made. When the message to the specific gas meter is received from the center, a gas meter selecting means 20 selects the gas meter to be communicated from the meter number includes in the message.
Patent JP-2000111922-A (JP)
Title: Liquid crystal element
Inventor: TOGANO TAKESHI
IPC: G02F1/141
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element realizing a uniform alignment of liquid crystal molecules and a wide driving margin, and having a faster switching characteristic than any conventional one. SOLUTION: The liquid crystal element is provided with a first region which has a uniaxial alignment regulating function toward liquid crystal and a second region which has a weaker uniaxial alignment regulating function toward the liquid crystal than the first region or essentially has no regulating function on substrates. In the case the liquid crystal is subjected to lowering of the temperature between the substrates, a transition to a liquid crystal phase takes place from a region in contact with the first region and succeedingly, a region where the transition to the liquid crystal phase takes place continuously expands along an axial direction of the uniaxial alignment regulating function in the first region to form an aligned state.  In this case, for the first region a photosensitive material comprising a polyamide acid precursor and a photosensitive monomer is utilized, which is coated on the substrates in the state of the polyamide acid precursor and is heated and baked after patterning to result in a precursor polyimide or polyamideimide while a photosensitive part volatilizes. Essentially a polyimide or polyamideimide principal skeleton remains.
Patent JP-S63151730-A (JP)
Title: Operating lever device for power shovel
Inventor: TAKAMATSU TAKEHIKO
IPC: E02F3/43
Filed: 1986-12-16
Abstract: PURPOSE:To permit modes to be switched-over while an operating lever is grasped during the operation of working machine by providing a mode switcher to alter modes according to operating conditions for the handle of the operating lever to switch-over the cylinders of an arm-type working machine. CONSTITUTION:A mode switcher 16 having a movable piece 17 covered with a rubber cover 18 is provided in the upper hole 14 of an operating lever 10 to switch-over an operating valve through which discharger pressure oil is supplied to the cylinders of an arm-type machine in such a way as to permit it to operate on the first position I in the intermediate, the second position II in front, and the third position III in the rear side. When the movable piece 17 is set on the position I(or II or III) by pushing the lever 18, a mode suitable for heavy excavation(or medium or light excavation) is switched for example by a mode switching-over mechanism through lead wires 19 and 21 and a connector 20. The modes can thus be simply switched even on the way of the operation of the working machine.
Patent JP-H08118991-A (JP)
Title: Warning device for vehicle
Inventor: SHINOZUKA NORIYUKI
IPC: B60K28/10
Filed: 1994-10-25
Abstract: PURPOSE: To provide complete warning for a driver without giving noisy feeling by generating warning sound within a sound range near the upper limit or lower limit of audible frequency. CONSTITUTION: When a warning command of the first stage with the lowest degree of danger is given to a warning generating part 4 from a computation control part 3, the warning generating part 4 generates the initial warning sound at a sound level near the upper limit or lower limit of an audible frequency range selected by an initial warning sound selection switch 6 from a speaker 5. When the degree of danger reaches the second stage and thereafter, a warning command corresponding to the degree of danger of respective stages is given to the warning generating part 4 from the computation control part 3, and the warning generating chances into the middle sound level other than the sound level near the upper limit or lower limit of the audible frequency range to generate warning sound at the middle sound level.  The warning generating part 4 changes over a sound level successively so as to approach the central frequency of the audible frequency range at every chase of respective stages in the degree of danger of the second stage and thereafter.
Patent JP-H03159305-A (JP)
Title: 90× phase shifter circuit
Inventor: KATO KENJI
IPC: H03C3/08
Filed: 1989-11-16
Abstract: PURPOSE:To obtain ideal 90 deg. phase shifter output by adding the circuit of a feedback system which performs automatic correction when a phase is shifted from 90 deg.. CONSTITUTION:An input AC voltage V1 is inputted to an approximate 90 deg. phase shifter circuit 20, and a developmental voltage V2 is inputted to an adder 21, and an output AC voltage V4 is outputted from the adder 21. A synchronous detection circuit 22 comprises the feedback system, and a multiplier MUL outputs a voltage V3 which negates the change of the phase of the output AC voltage V4 by multiplying the output V5 of the synchronous detection circuit 22 by the input AC voltage V1. Then, the voltages V3 and V2 are inverted, and are added at the adder 21. Thereby, the automatic correction for the shift of an output phase due to deterioration in the lapse of time or temperature fluctuation can be performed, and the output in which the phase is accurately shifted by 90 deg. can be obtained.
Patent JP-H06125354-A (JP)
Title: Network synchronization setting system in loop lan
Inventor: MIYAKOSHI TAKESHI
IPC: H04Q11/04
Filed: 1992-10-12
Abstract: PURPOSE:To keep network synchronization at the time of occurrence of a multiple fault of a transmission line by allowing each node equipment to receive a network synchronization reference clock with high quality and recovering the synchronization in a short time for a transmission line fault. CONSTITUTION:In the network synchronization setting system of a loop LAN prepared by connecting a master node MN and a slave node SN in a ring with duplicate transmission lines R, L through which signals are sent in opposite directions to each other, the node MN outputs a network synchronization reference clock to both the duplicate transmission lines. Then the node SN selects transmission line with a small number of node relay stages till the node from the duplicate transmission lines and receives the reference clock set the synchronization in its own node. The node SN sends the number of relay stages to an adjacent node SN and the adjacent node SN adds 1 to the number of relay stages and sends result to a further adjacent node SN. The node SN recognizing the number of relay stages of each of the transmission lines L, R receives the network synchronization reference clock from the transmission line with the small number of relay stages.
Patent JP-H11135386-A (JP)
Title: Aging jig for chip capacitor
Inventor: KOBASHI MIKIO
IPC: H01G13/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an aging jig, without damaging a case of chip capacitor, capable of simply and surely mounting the capacitor, and superior in a reliability of its feed terminal contact. SOLUTION: Two sections of a side frame 2 in a strap shaped lead comb 4 integrated with the product integrally forming a plurality of chip capacitor 1 and a lead terminal 3 of the other discrete chip capacitor 1 with the other side frame 2 excised are pressure welded and supported by the feed terminal land 15 and 16 bonded and mounted on one side of a retaining plate 12, intimately making contact with a body frame 11, and the rotatable contact lever 17 and 17a electrically connected to the feed terminal land 15 and 16, and fed via a protection resistor 26. This makes the mounting structure of the jig simple and improves reliability of feeding through two series electrical connections.
Patent JP-H07149024-A (JP)
Title: Printer
Inventor: ISHIGURO KENJI
IPC: B41J21/00
Filed: 1993-11-29
Abstract: PURPOSE:To provide a printer constituted so as not to perform the temporary accumulation of the data of a reader performed on an external host computer and the superposition processing of the printing data of the host computer and the data read by the reader. CONSTITUTION:The data sent out from a reader 2 and a host computer 1 are processed as input data in an input part 4 to be delivered to an analyzing part 5. The data from the reader 2 is stored in a buffer memory 13 by the control of a control mode control part 14 in the analyzing part 5. The data from the host computer 1 is received in the input part 4 and it is analyzed whether this data is a control command or printing data in the analyzing part 5. The printing data is processed on the basis of the data in a printer to be stored in a page buffer 6. The data stored in the buffer 6 is read by a developing control part 9 and converted to the printing pattern corresponding to a pattern data memory part 8 to be developed on a frame memory 10.
Patent JP-H07151336-A (JP)
Title: High frequency heating and cooking device
Inventor: UEHASHI HIROYUKI
IPC: F24C7/02
Filed: 1993-11-29
Abstract: PURPOSE:To perform a rapid sensing of an irregular heated state of a food within a heating chamber with a humidity sensor and to assure a safety characteristic in a heating and cooking device. CONSTITUTION:When a cooking operation with a timer not using any humidity sensor is carried out, a control part 26 detects a variation in resistance with an amount of variation per unit time (one minute) since the variation appears in opposite proportion to a contact point voltage (irregular sensing voltage V2) between resistors R1 and R2 in a humidity sensing circuit 31 after a quite substantial high resistance variation caused by thermistors S1 and S2 of a humidity sensor 10, and the control part 26 assures a safety characteristic of the cooking device by stopping the heating operation if the amount of variation is higher than its predetermined value.
Patent JP-S63152795-A (JP)
Inventor: ASAO SHINICHI
IPC: F16L59/02
Filed: 1986-12-15
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-H04170901-A (JP)
Title: Rain water receiving implement and rain water receiving cover for umbrella
Inventor: SUZUKI MINORU
IPC: A45B25/28
Filed: 1990-11-02
Abstract: PURPOSE:To prevent rain water from flowing out to a floor, etc., by running along an umbrella after its use by inserting and attaching the tip of the center shaft of the umbrella into a fitting hole of a connecting action plate of a rain water receiving implement. CONSTITUTION:A rain water receiving implement 1 is fitted and attached to the center axis tip 6a of an umbrella 6 through rubber packing 11, 8 provided in each hole 10, 7. Rain water which flows down by running along the umbrella 6 flows into a rain water collecting container 2 from a rain water inflow/outflow hole 12 of a connecting action plate 5 of the rain water receiving implement 1, and is collected. In the rain water collecting container 2, an air vent hole 15 is pierced and air in the container 2 flows out of an air outlet guide tube 5, and rain water is allowed to flow more smoothly into the rain water collecting container 2. Also, by providing a sealing body 16, when the tip of the umbrella is erected after use, the sealing body 16 covers the rain water inflow/outflow hole 12 of the connection action plate 3 from the inside of the container 2, and can prevent rain water from flowing out. At the time of allowing rain water to flow out, by holding this container 2 and draing out the center shaft tip 6a of the umbrella 6 from the hole 7, rain water is discharged to the outside of the container 2 from this hole 7.