baber/WOPTO huggingface dataset:
Patent JP-H095815-A (JP)
Title: Camera
Inventor: MATSUMURA KOICHI
IPC: G03B7/08
Filed: 1995-06-19
Abstract: PURPOSE: To make an inhibition means properly inhibit releasing operation caused by a blink without making a user perform operation for switching the inhibition means by inhibiting the releasing operation when the luminance of a subject obtained by photometry is larger than a specified value. CONSTITUTION: An eyeball illuminating element 23 for detecting a blink and a light receiving lens 18 for detecting reflected light are set under the ocular of a finder and detect reflected light from the eyeball at a somewhat elevation. A blink releasable display LED 26 is attached in the vicinity of the ocular and the lit state of the LED 26 is confirmed at the end of visual field in a state where the user looks in the finder. Then, the camera is provided with a change-over switch 10 inhibiting the releasing operation by a release switch 8 when the luminance of the subject to which the photometry is performed by a photometric means 4 is larger than the specified value. Since the releasing operation caused by the blink is inhibited in the case the high-luminance subject which hardly causes camera shake is photographed, malfunction caused by the unconscious blink is prevented.
Patent JP-S6129394-A (JP)
Inventor: YAMAMOTO KENJI
IPC: D06F33/02
Filed: 1984-07-20
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-S62148941-A (JP)
Title: Intra-camera information confirming device
Inventor: TAKAMI SATOSHI
IPC: G03B43/00
Filed: 1986-06-30
Abstract: PURPOSE:To easily confirm exposure information as a digital value by sending various information in a camera to DX read terminal. CONSTITUTION:The state of an operation mode changeover switch 42 is read by a controller 80. In the normal exposure operation routine, the latest diaphragm value Av is read and is stored in a prescribed position of a main memory 92, and a DX code is read and is converted to a prescribed quantity and is stored in the prescribed position of the memory 92, and these values are used to calculate a value Tv, and this value is sent to a data converting circuit 98. In the confirmation routine, the latest diaphragm value Av is read out to an output port 100 after being stored in the memory 92, and the latest object luminance value is outputted to the output port 100 after being stored in the memory 92. These output values are displayed on an LED or the like.
Patent JP-H0866608-A (JP)
Title: Filter with filtrate recovery device
Inventor: TAKENOYA KENICHI
IPC: B01D29/33
Filed: 1995-06-19
Abstract: PURPOSE: To prevent gas from being mixed in on raw liquid recovery, to shorten the recovery time and to perform the dry peeling and discharge of sludge of a filter aid or the like from a filter element. CONSTITUTION: In a filter with a filtrate recovery device equipped with a cylindrical filter element 2 and a planar element 4 up and down, after pressurized water is introduced into a tank 1a and a raw liquid is recovered as filtrate, pressurized gas such as air and carbon dioxide is introduced from the raw liquid side and the water content remaining on the raw liquid side is discharged by the pressurized gas from the tank 1a and further sludge is peeled off the elements 2, 4 and discharged as dry sludge outside the tank 1a.
Patent JP-H0811531-A (JP)
Title: Combination sun visor and peak device for car side and manufacture
Inventor: TAMURA TATSUYA
IPC: B60J3/00
Filed: 1994-07-04
Abstract: PURPOSE:To secure a combination sun visor and peak device for a car side part, being ease of formation and installation of a blade material and excellent in appearance, and the manufacture, which is able to prevent any penetration of rainwater and insolation extending over the area ranging from a pillar part to a roof part by way of a corner part even in the case where a side window and a door are opened wide. CONSTITUTION:This is a combination sun visor and peak device for a car side part made up integrally of installing a blade material 22 to be projected toward almost the outward of the car side in a long base member 21 being attache to the side edge of a body panel along a roof side part from a pillar of a car body by way of the corner, in succession from two pillar parts 12 and 16 to a roof part 14 by way of the corner part. In this constitution, the base member 21 is formed on a modified cross section, having two mounting parts 23, 24 and a designed part 25, while the blade material 22 is projected long in the roof part 14 and short in both these pillar parts 12 and 16, and also it is projected more aslant to the side of a side window than at the time of being in the roof side.
Patent JP-H0317577-A (JP)
Title: Test circuit of semiconductor integrated circuit apparatus
Inventor: KONDO HIDEAKI
IPC: H01L21/822
Filed: 1989-06-14
Abstract: PURPOSE:To inspect the function of control logic only by a memory exclusive apparatus by applying the data of the first memory to the input of logic to be tested by writing the output result thereof in the second memory. CONSTITUTION:The test pattern given from the outside is written in the first memory 1 from a terminal part A and the data thereof is applied to the input of control logic 3 to be tested from an internal connection part B. The output result of the logic 3 is written in the second memory 2 from an internal connection part C and the written data is outputted to the outside from a terminal part D. By this method, in the semiconductor integrated circuit apparatus wherein the memories and the control logic are constituted as a single chip, the function inspection of the control logic can be executed by a memory test apparatus.
Patent JP-S6130704-A (JP)
Title: Displacement measuring apparatus using television camera
Inventor: TSUJIKU AIICHIRO
IPC: G01B11/00
Filed: 1984-07-24
Abstract: PURPOSE:To attain to enhance the displacement measuring accuracy of an object, by integrating the output of an AND circuit, which takes AND of the outputs of a comparing circuit for comparing video voltage and reference voltage, and a timing pulse generation circuit, to form voltage proportional to a pulse width. CONSTITUTION:The video signal from a television camera 1 is inputted to a comparing circuit 2 and a monitor television 6, and video signal voltage and reference voltage are compared by the comparing circuit 2 to output a digital value 1 or 0. A timing pulse generation circuit 3 counts the synchronous signal from the camera 1 and generates a pulse when said signal corresponded to a measuring position. An AND circuit 4 takes AND of the outputs of the comparing circuit 2 and the generation circuit 3 and changes a pulse width when an object to be measured was displaced while a pulse width-voltage converter circuit 5 integrates the pulse of the AND circuit 4 to form voltage proportional to a pulse width. By this method, the displacement of a remote object can be measured with high accuracy.
Patent JP-H0445298-A (JP)
Title: Aluminum electroplating bath
Inventor: TAKAHASHI SETSUKO
IPC: C25D3/66
Filed: 1990-06-11
Abstract: PURPOSE:To obtain an Al electroplating bath forming a smooth Al plating layer having denseness up to the surface and enabling uniform plating even at a low current density by adding a specified arom. compd. and a polymer to a plating bath prepd. by melting a mixture of an aluminum halide with an onium salt of a nitrogen-contg. heterocyclic compd. CONSTITUTION:When an arom. compd. having nitrogen atoms is added to a plating bath prepd. by melting a mixture of 40-80mol% aluminum halide with 20-60mol% onium halide of a nitrogen-contg. heterocyclic compd. and the resulting plating bath is used, a plating layer having metallic luster and a smooth surface is formed even in the case of thick plating. Throwing power is improved by further adding a polymer. The above-mentioned onium halide is an onium compd. obtd. by converting a nitrogen atom in a nitrogen-contg. heterocyclic compd. contg. nitrogen besides carbon as ring forming atoms into a cation and bonding halide anions to the cation by coordination.
Patent JP-H089642-A (JP)
Title: Power unit with transformer
Inventor: ROHRBECK WOLFGANG PROF DR
IPC: H02P25/032
Filed: 1995-05-26
Abstract: PURPOSE: To eliminate the need for a ferromagnetic core by generating a basic sine wave AC current, which has an operating frequency in the resonance frequency band of a parallel resonance circuit by a resonance circuit composed of a 1st winding mechanism through the winding mechanism. CONSTITUTION: In a transformer T of a power unit, a 1st winding mechanism L1 which forms a series resonance circuit in cooperation with a capacitor C1 and a 2nd winding mechanism L2 which are coupled with a load R are coupled by induction. The 2nd winding mechanism L2 forms a parallel resonance circuit with a capacitor C2 . The resonance frequency of the series resonance circuits L1 and C1 is set lower than that of parallel resonance circuits L2 and L2 . The series resonance circuits L1 and C1 is coupled with an AC voltage source 1 which generates a basic sine AC current, having an operating frequency in the resonance frequency band of the parallel resonance circuits L2 and C2 . This constitution eliminates the need for a ferromagnetic core.
Patent JP-H0318747-A (JP)
Title: Method and device for measuring lattice constnat ratio
Inventor: MARUYAMA HIROSHI
IPC: G01N23/207
Filed: 1989-06-16
Abstract: PURPOSE:To easily measure the lattice constant ratio of a sample in crystal development by prescribing the crystal azimuth of a substrate and its position as to an X-ray tube and then measuring the ratio of the lattice constant to crystal different from the substrate while growing crystal different from the substrate crystal on the substrate. CONSTITUTION:A moving block 13 fitted with the X-ray tube 1, a tetracrystal monochromator 3, and a detector 5 is moved through a gyroscope mechanism in an optional direction about a sample in a heating furnace 6. Consequently, X rays from the X-ray tube 1 are transmitted through the tetracrystal monochromator 3 and an X-ray transmission window 16 to irradiate the sample 2 in the heating furnace 6 and its X-ray diffraction image is detected by the detector 5 through the X-ray transmission window 16. A fixing mechanism 9 is put in operation at the position to make a moving mechanism 9 operate to a gyro fixation part 7, where the moving block 13 is fixed. Then a motor 14 is driven to rotates the block 13 through a worm 12 along the worm gear 11 of the moving base 8 in a plane parallel to the plane containing the X-ray tube 1, monochromator 3, and detector 5, thereby measuring the lattice constant ratio.
Patent JP-H04350095-A (JP)
Title: Overhead traveling carriage
Inventor: KATO AKIRA
IPC: B66C1/54
Filed: 1991-05-27
Abstract: PURPOSE:To support and transport a cylindrical work W such as a yarn takeup tube or the like easily and securely. CONSTITUTION:A carriage main body 2 traveling along an erected frame 1 is provided with a work support means 4 through a suspension member 3. The work support means 4 is composed of a pair of support arms 7 and an opening/ closing drive means 8. The support arms 7 are installed on an elevation cylinder 9 installed at a guide rod to move up and down freely to rotate up and down freely, with the forward end connected with the lower end of the guide rod 6 by a link 12. For the work support means 4, the support arms 7 are closed in a vertical attitude to be inserted to a subject work W, and they are opened inside as illustrated, so the work W is supported.
Patent JP-H025777-A (JP)
Title: Rotary pump for pressure forwarding of concrete
Inventor: KAGAWA YASUHIRO
IPC: F01C21/08
Filed: 1988-06-22
Abstract: PURPOSE:To make a pump for pressure forwarding of concrete in simple construction with a minor space required for installation by protruding a pressure forwarding plate automatically into a pressure forwarding path through utilization of a cam for moving the pressure forwarding plate. CONSTITUTION:A rotor 6 rotated by a driving device is accommodated in a casing 4, which is provided with an inlet 1, an outlet 2, and a bulkhead 3 installed between them. Around this rotor 6 is pressure forwarding plate 8 is fitted movably in the radial direction of the rotor. That portion of this pressure forwarding plate 8 nearer the center of the rotor is either directly or indirectly detained with the peripheral surface of a cam 9, which is mounted on the casing 4 for moving the mentioned pressure forwarding plate, and a spring 11 to press this plate 8 to the cam 9 is interposed between the rotor 6 and a spring receptacle 10 provided on the plate 8 within the rotor 6.
Patent JP-S635968-A (JP)
Title: Printer device
Inventor: MATSUMOTO YASUKI
IPC: B41J2/365
Filed: 1986-06-27
Abstract: PURPOSE:To greatly widen the temperature range in which intermediate gradations can be reproduced, by switching a table and the voltage of a head power source by an input-output characteristic converting means and a voltage-regulating means according to gradation data and an output from an A/D converting means. CONSTITUTION:Gradation level data inputted are read through a first port 6, and are stored. A digital value obtained by detecting the temperature in the vicinity of a thermal head by a temperature-detecting means 13 and digitizing the resultant temperature signal by an A/D converting means 14 is read through a second port 7, and is stored. An address in a voltage setting table (f) developed in a second RAM 5 is given according to the temperature level detected, thereby obtaining voltage data A for a head power source 15. The data A is outputted to a D/A converting means 16 through a fourth port 9, the voltage of the head power source is varied, and the varied voltage is applied to a thermal head 12. An address in a two-dimensional gammacorrection table f' developed in a second RAM 5 is given according to a gradation level and the temperature level, thereby obtaining pulse width data B, which is outputted to a pulse-generating means 10 through a third port 8. With this arrangement, it is possible to greatly widen the temperature range in which temperature correction can be achieved.
Patent JP-H04351093-A (JP)
Title: Ultrasonic wave telemeter
Inventor: HIRABAYASHI MASASHI
IPC: H04Q9/00
Filed: 1991-05-28
Abstract: PURPOSE:To extract information in an enclosed vessel to the outside by converting a code signal into an ultrasonic wave signal with an ultrasonic wave transmission element, receiving the signal with the ultrasonic wave reception element and using a demodulator so as to convert it into information again. CONSTITUTION:An object machine 8 moving in a vessel is contained in the vessel 7, a sensor 13, a converter 12 and an ultrasonic wave transmission element 9 are fitted to the machine 8 and an ultrasonic wave reception element 10 is fitted to the outside of the vessel 7. Then the element 9 converts the code signal into an ultrasonic wave signal and sends a modulation wave for each sampling period as a short-time burst wave. The burst wave is received by the element 10 and the demodulator executes fast Fourier transformation and the wave is converted again into information. Since the burst wave signal propagates the vessel and is received by the element 10, then the internal physical quantity of the machine 8 is grasped externally without use of the other means.
Patent JP-H0251087-A (JP)
Title: High resolutions x-ray detector and making thereof
Inventor: MAIKERU KENTO KIYUUMAN
IPC: G01T1/20
Filed: 1989-06-16
Abstract: PURPOSE: To take an x-ray digital image with high spatial resolution by providing linear arrangement of thin and long polycrystalline ceramic scintillator bars which convert x-rays into light rays and supporting plates stuck to the back face of the linear arrangement. CONSTITUTION: This x-ray detector comprises a linear arrangement of scintillator bars 20 arranged in rows. Each bar 20 is one picture element or an element of a linear arrangement detector. The scintillator bars 20 are so held at equal intervals in supporting plats 22, 23 by an adhesive as to form one line. A heightened efficiency of the finely partitioned detector can be provided by forming a relatively long x-ray stopping route without the resolution deterioration following light diffusion to a thick scintillator plate. Cubic polycrystalline rare earth material type ceramic scintillation materials can provide high light output and at the same time lower the afterglow.
Patent JP-S5376205-A (JP)
Title: Combustion chamber apparatus of internal combustion engine
Inventor: NOGUCHI MASAAKI
IPC: F02B19/12
Filed: 1976-12-18
Abstract: PURPOSE:To improve firing performance and torch effect by forming the flow of mixed gas in the sub-combustion chamber in turbulence state, and performing scavenging favourably.
Patent JP-H0317927-A (JP)
Title: Electromagnetic relay
Inventor: NOZAKI YUTAKA
IPC: H01H50/44
Filed: 1989-06-15
Abstract: PURPOSE:To reduce the number of parts and that of assembling processes of an electromagnetic relay and restrain the height sile of the relay by winding a coil around a spool which has a collar portion at least at one end thereof, and passing an iron core through the coil and also attaching parts for forming a contact to the collar portion. CONSTITUTION:A spool 1 comprises an upper collar portion 2 and a lower collar portion 8 formed at the upper and lower end portions thereof, and a stand portion 3 is provided at each corner on one short side of the upper collar portion 2, and a through hole 7 having a stepped portion 6 at the upper face thereof and leading to the lower face of the spool 1 is provided through the center portion of the upper collar portion 2. The lower collar portion 8 is in a plane shape forming the bottom face of the electromagnetic relay and has notched portions 9 provided at both long side portions thereof, for pressure connecting and fixing a coil terminal 20, and a long hole 11 allowing a yoke 30 to pass therethrough is provided at near one short side thereof. The collar portions 2, 8 of the spool 1 therefore serve as bases so there is no need for bases. Thus, not only the number of parts and that of assembling processes are decreased but also the outer size of the relay is reduced.
Patent JP-S6131672-A (JP)
Title: Water turbine
Inventor: NAKAMURA HIROKI
IPC: F03B3/12
Filed: 1984-07-23
Abstract: PURPOSE:To uniform the flow in a runner by providing an impeller rotatable coaxially with the runner to discharge water toward the downstream of runner at the lower end section of runner. CONSTITUTION:An impeller 2 is fixed in place of the conventional runner cone to the lower end section 1' of runner 1. A propeller vane 3 is mounted onto the impeller 2 coaxially with the runner 1 such that water is discharged toward the downstream of said runner 1. Upon rotation of runner 1, prssure is reduced at the lower end section 1' of runner 1 through drainage function of said impeller 2 thereby the flow in runner 1 is pulled from the shroud 4 side to the crown 5 side and uniformed.
Patent JP-S5853930-A (JP)
Inventor: RAABAN GURUNTOMAN
IPC: C08J9/34
Filed: 1982-09-03
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-H10326860-A (JP)
Title: Package for electronic component, manufacture thereof and electronic component
Inventor: YAMAMOTO TOSHISHIGE
IPC: H01L23/50
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a package, etc., for an electronic component in which the length of a plating leader line is shortened to prevent electrical characteristics from deteriorating in a package for LSI. SOLUTION: A signal line 27 which extends from a pad 21 to a position A of a pin 61 toward the outer peripheral side of a package main body 10, and a signal line 28 which is further led out from the position A of the pin 61 toward the outer peripheral side of the package main body 10, are provided. The signal line 28 is, at a position B, connected to a signal line 25 with a via hole 24. The signal line 25 is led back at the position B to the position A of the pin 61, and connected to a via hole 26 with the pin 61 at the position A. A platting leader line 23 is lead out from the position B of the via hole 24 to a side surface 11 of the package main body 10, and connected up to a plating electrode 70 of the side surface 11. The plating leader line 23 is shortened, and deterioration of electrical characteristics due to the plating leader line 23 is suppressed.
Patent JP-H11353658-A (JP)
Title: Optical pickup and optical disk device
Inventor: FUNAKIRI ATSUSHI
IPC: G11B7/085
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the resonance generated on an optical pickup and to excellently record and reproduce an information signal. SOLUTION: This optical pickup 20 is provided with a light source which outputs light beams, an objective lens 26 which converges the beams on the information signal recording surface of an optical recording medium, and a slide base 40 which has the light source and the lens 26 and slides in the radial direction of the medium. The pickup 20 is held by a main shaft 51 and an auxiliary shaft 52. The base 40 consists of a main shaft bearing section 41, which is formed on one end section of the base 40 and supports the pickup 20 on the shaft 51 and an auxiliary shaft bearing section 42 which is arranged on the other end side of the base 40 in a freely attachable and detachable manner.
Patent JP-H09207135-A (JP)
Title: Mold heating apparatus
Inventor: SHIRAHAMA OSAMU
IPC: B29C33/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a mold heating apparatus easy to handle, inexpensive and taking no arranging space by employing a simple mechanism performing the taking in and out of a heating source to the space between molds by the movement of a drive member in a Y-axis direction and the movement of a moving member in an X-axis direction. SOLUTION: In a movable case wherein castors are provided to a base stand 1, the base stand 1 is moved to the vicinity of a molding machine at a time of use to be fixed. When a drive member 2 is advanced to advance heating sources 4a, 4b toward molds, a liquid cylinder 10a is operated so that the heating source 4a on the side of a fixed mold does not come into contact with the fixed mold to be opposed thereto at a predetermined interval to move a moving member 3a in an X-axis direction to position and fix the heating source 4a. Next, a hydraulic cylinder 10b is operated to move a moving member 3b toward the moving member 3a to close the same to bring the width between both heating means 4a, 4b to the min. state. A movable mold is allowed to retreat to open the molds and the drive member 2 is advanced to insert the heating sources 4a, 4b in the gap between the molds.
Patent JP-H098870-A (JP)
Title: Instrument for measuring communication quality
Inventor: OKADA YASUYOSHI
IPC: H04L69/40
Filed: 1995-06-20
Abstract: PURPOSE: To reduce detection time and to save troubles when rapid quality deterioration at every communication network application port occurs by simultaneously detecting a communication quality worst point with measurement. CONSTITUTION: The judging part 31 of a communication quality measuring instrument 21 receives the values of plural-communication quality relation indexes which are measured by a plural-measurement point measuring means 20 at every communication network application port and distributes them by index. The throughput value is converted into the proportion of the throughput in the measurement point by a throughput value converting part 32. The distributed packet loss number is adopted as a packet loss value by a packet loss value converting part 33. Distributed absolute delay is converted into proportion as against the whole delay time by an absolute delay value converting part 34. A max. delay fluctuation value is obtained by a delay fluctuation value converting part 35 from a delay fluctuation between the distributed packets.  The communication quality values obtained by the converting parts are replaced in order of worse communication quality by a replacing part 36, the worst values of respective kinds of communication quality are obtained so as to be outputted from and output part 37 so that the worst value is easily detected.