baber/WOPTO huggingface dataset:
Patent JP-H07122026-A (JP)
Title: Tape cassette
Inventor: OSHIMA MINEO
IPC: G11B23/087
Filed: 1993-10-20
Abstract: PURPOSE:To obtain a high reliable tape cassette capable of performing a reliable braking operation even when an elastic brake pawl made of a resin is deformed by heat and stress. CONSTITUTION:The tape cassette is provided with guides 17 and 18 for separating the restraining pawls 10 and 11 to be engaged with ratchets 5 and 6 from the outer circumferences of hubs 5 and 6 in accordance with a brake releasing operation. Moreover, the cassette is provided with a guide 20 for engaging the restraining pawls 10 and 11 with the ratchets 5 and 6 and guiding the restraining pawls 10 and 11 approximately along the outer circumferences of the hubs 3 and 4 in accordance with the braking operation. By this constitution, there is no fear of impairing the braking operation due to deformation.
Patent JP-H07121687-A (JP)
Title: Processor for image codec and access pattern conversion method
Inventor: IWATA EIJI
IPC: H04N19/00
Filed: 1993-10-20
Abstract: PURPOSE:To provide a processor for image codec capable of reducing the capacity of data address storage memory. CONSTITUTION:Data address sequence (pattern expressing access sequence to data memory 72, 74 by an arithmetic circuit 6 by using a data address) assuming frame DCT is stored in the data address storage memory 2, and when the frame DCT is executed, the data address sequence is used as it is, and when field DCT is executed, the data address sequence is converted at a data address conversion circuit 4, and access to the data memory 72, 74 in which data transfer for field DCT is completed are performed by using converted data address sequence.
Patent JP-2001083559-A (JP)
Title: Camera
Inventor: MATSUSHIMA HIROSHI
IPC: G03B7/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of dials required every set content to be one. SOLUTION: A liquid crystal display device 15 arranged at a camera is provided with the dial 10. Besides, the display device 15 is provided with a division display part displaying dot displays 112-119 and numerical values display 103-110 around the dial 10. Then, when a pushbutton type switch arranged at the axial center of the dial 10 is turned on, a camera mode can be selected. The content of the selected camera mode is displayed at the display device 15 and the display content of the division display part is changed according to the selected camera mode. Then, the value of the division display part to which the index 111 of the dial 10 is adjusted is inputted.
Patent JP-H02108924-A (JP)
Title: Light measuring instrument using solid-state image pickup element equipped with longitudinal overflow
Inventor: JIYUEN MASAHIRO
IPC: H04N5/351
Filed: 1988-10-18
Abstract: PURPOSE:To determine an exposure quantity without increasing the power consumption by measuring a photocurrent which flows in the overflow drain while the driving of the solid-state image pickup element is stopped. CONSTITUTION:The driving of the solid-state image pickup element with the longitudinal overflow drain structure is all stopped by a driving stopping means. Namely, the element is placed in a stop state wherein no bias is applied. In this complete stop state, a measuring means measures the photocurrent flowing in the overflow drain from a photodiode constituting a photodetecting picture element corresponding to a subject image formed on the element photodetection part to measure the quantity of light. Further, the exposure quantity is determined according to the measurement output. Then the light is measured by using the solid-state image pickup element for image pickup operation itself, so any other light measurement sensor is not required and the light is measured with extremely slight power consumption because the driving of the solid-state image pickup element itself is stopped completely and a signal processing circuit itself does not operate.
Patent JP-H10316081-A (JP)
Title: Driving force auxiliary device for bicycle
Inventor: SAKAI KOICHI
IPC: H02K7/116
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To realize structure compact, lightweight, low in cost and high in transmission efficiency regardless of torque fluctuation by changing contact pressure between a guide roller and the outer peripheral surface of a wedge roller and between a rotary shaft and the inner peripheral surface of an outer ring 20 according to torque to be transmitted, and omitting a one-way clutch for preventing an electric motor from becoming resistance in the nondepressed state of a pedal. SOLUTION: The outer peripheral surface of a rotary shaft 4 and the inner peripheral surface of an outer ring 20 are decentered to change the width dimension of internal space 27 existing between both peripheral surface over a circumferential direction. At the time of torque transmission, a wedge roller is displaced to a narrower width dimension part of the internal space 27 so as to increase contact pressure between a guide roller 18c and the outer peripheral surface of the wedge roller and between the rotary shaft 4 and the inner peripheral surface of the outer ring 20.
Patent JP-H04283805-A (JP)
Title: Device for activating microprocessor system
Inventor: HERUMAN DORUN
IPC: G05B15/02
Filed: 1991-09-13
Abstract: PURPOSE: To sufficiently reduce a waiting time in a device for operating a multiprocessor system in which each processor can be connected with a common bus system in a correct priority order by a bus arbiter and a bus connecting element controlled by this. CONSTITUTION: This device is provided with circuit means U1 and U2 for registering a waiting time T4 of processors P2 and P3 generated at the time of each arbitration. Also, this device is provided with means Z1 and Z2 for delaying the bus access demand of the processors P2 and P3 having a waiting duty, and the delay time T4 of the means Z1 and Z2 is set to be equivalent to at least the previously registered waiting time.
Patent JP-H08121835-A (JP)
Title: Air discharge equipment
Inventor: YAMAMOTO TETSUO
IPC: F24F7/06
Filed: 1994-10-26
Abstract: PURPOSE: To carry out efficient discharge of air even from a remote place inside a clean room by a construction wherein a discharge chamber provided adjacently to the clean room is divided into a plurality of discharge chambers provided with inlets for the clean room respectively and discharge fans are disposed so that discharge ports communicate with the discharge chambers sequentially. CONSTITUTION: A discharge chamber 2 provided adjacently to a clean room 1 wherein carrying equipment such as a robot for carrying wafers into a reaction chamber and treated wafers out of it is provided is divided into a plurality of discharge chambers, e.g. main and subordinate discharge chambers 2A and 2B, provided with inlets for the clean room 1 respectively, and main and subordinate discharge fans 3A and 3B are disposed in these discharge chambers 2A and 2B respectively so that a discharge port of the subordinate discharge fan 3B communicates with the discharge chamber 2A. Since discharge from a near place inside the clean room 1 is executed by the discharge fan 3A discharging air outside finally and discharge from a remote place inside the room is executed by the discharge fans 3A and 3B, the efficiency of the discharge can be improved.
Patent JP-H07221324-A (JP)
Title: Semiconductor sensor manufactured by anode coupling and its manufacture
Inventor: SHIIN ESU KEEHIRU
IPC: G01L9/12
Filed: 1994-10-26
Abstract: PURPOSE:To joint a silicon substrate and glass substrate to each other in a desired state by anode coupling except non-joining sections. CONSTITUTION:At the time of jointing a silicon substrate 1 to a glass substrate 101 by anode coupling, at least two through holes 102 and 102 are formed through the glass substrate 101 and the recessed section 103 facing the part of the silicon substrate 1 unsuitable for the jointing is formed on the glass substrate 101. Then a metallic layer 104 having a prescribed pattern is formed on the glass substrate 101 and a dielectric layer 105 which substantially covers the entire surface of the layer 104 is formed on the layer 104. Thereafter, the silicon substrate 1 is jointed to the glass substrate 101.
Patent JP-H04138558-A (JP)
Title: Copying/moving method
Inventor: YOSHIZAWA SEI
IPC: G06F17/24
Filed: 1990-09-29
Abstract: PURPOSE:To correctly and efficiently operate copying/moving processing in each rectangular unit by forming a rectangular frame having the size of a rectangular area, displaying the formed frame on a destination to be copied and substituting inputted document data for the frame in accordance with a copying/moving instruction. CONSTITUTION:A copying/moving processing part 4 inputs document data stored in a rectangular area which is a specified copying/moving source (in the case of moving processing, document data in the rectangular frame area is erased), forms and displays a rectangular frame having the size of the inputted rectangular area and substitutes the inputted document data for the rectangular frame in accordance with the copying/moving instruction. Since the area to be displayed and substituted for the rectangular frame of the copying/moving source can be made clear, the copying/moving processing of the rectangular unit can be correctly executed. Thus, the copying/moving processing of each rectangular unit is correctly and efficiently executed.
Patent JP-S61141527-A (JP)
Title: Blow molding device
Inventor: SHIMAZAKI KATSUHIKO
IPC: B29C49/50
Filed: 1984-12-14
Abstract: PURPOSE:To permit to cut and remove unnecessary part under a condition that split molds are clamped by a method wherein the split molds are provided with cutter members, cutting and separating extended plate, at the extended plate forming section around a hollow chamber. CONSTITUTION:The split molds 4, 5 are clamped and the upper extended plate 14 as well as the lower extended plate 15 of an opposing parison 7 is cut by cutting edge members 16, 17, thereafter, the upper separating pawl member 20 and the lower separating pawl member 21 are driven to cut and remove the extended plate or the unnecessary part at remote side from the hollow chamber 2. The unnecessary upper extended plate 14a is closed to form the lower end of the parison 7, therefore, the parison 7, whose lower end is being closed, may be supplied without closing the lower end thereof by hand work or the like since the lower end of the parison 7 is closed in hollow resin form manufacturing process when the parison 7 is supplied to the next process.
Patent JP-H02109021-A (JP)
Title: Liquid crystal display device with backlight
Inventor: MATSUZAWA KAZUFUMI
IPC: G02F1/1335
Filed: 1988-10-19
Abstract: PURPOSE:To prevent a dark part from being generated in a liquid crystal display area due to blackening of an end part of a fluorescent tube and to obtain a uniform display by varying the density of an optical reflecting pattern formed on a light quantity correcting plate being right above the end part of the fluorescent tube. CONSTITUTION:In the liquid crystal display device with a backlight having a light quantity correcting plate on which a fluorescent tube and an optical reflecting pattern are placed, as for a lamp of a cold cathode ray tube and a hot cathode ray tube etc., its light quantity decreases with its service life, and especially, the tube end part is blackened in a short time. Therefore, from the time when lighting of the lamp is started, with respect to the light quantity correcting plate 3 being right above the tube end part, when density of only an optical reflecting pattern, for instance, of 10mm end part dimension is varied in advance, its service life is extended virtually. In this case, only thickness of the optical reflecting pattern is varied and set to the same pitch. Or by making a part where the optical reflecting pattern is not placed partially only within a range of 10mm end part dimension by prescribed thickness, the same effect is obtained.
Patent JP-H09107234-A (JP)
Title: Loading tool for array antenna measurement
Inventor: MITSUMOTO HIDEO
IPC: H01Q3/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To confirm the quality of a radio wave without an influence upon the outside before actually radiating this radio wave to the outside at the time of operation with respect to the transmission equipment using an array antenna of high portability. SOLUTION: A radio wave shielding enclosure 3 which covers an antenna face 2 of the transmission equipment using an array antenna 1 and can shield the radio wave so as not to affect the outside at the time of radiation of the radio wave from the array antenna face and is lined with a radio wave absorbing body 4 is provided, and a multi-layered radio wave absorbing body 5 which has the medium constant gradually changed like layers and has the medium constant distribution symmetrical with respect to a center face 12 for the purpose of attenuating the radiated radio wave without adversely affecting the characteristic of the array antenna 1 by reflection owing to discontinuity is provided in this enclosure 3.
Patent JP-H11101574-A (JP)
Title: Refrigerator with deep freezer with article temperature detector
Inventor: MAEDA MUNEKAZU
IPC: F24C7/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To optimally thaw and heat to cook by a heating cooker even in the case of large temperature difference between food inner and surface temperatures and to provide a compact article temperature sensor easy to regulate its thermal capacity according to type of food. SOLUTION: In the refrigerator 1 with a deep freezer for freezing or storing foods 9a, 9b by cold storage, article temperature sensors 11a, 11b are provided in storage chambers 2a, 2b to detect temperatures of the stored foods 9a, 9b to deliver inner temperatures of the foods 9a, 9b to a heating cooker, and the foods 9a, 9b are optimally thawed and heated to be cooked by the cooker according to the inner temperatures of the foods 9a, 9b and surface temperatures of the foods 9a, 9b detected at the cooker side. And, the sensors 11a, 11b each has a temperature disposed in a container and antifreezing fluid not frozen eve at a freezing temperature and filled around the sensor with thermal capacity having correlation with the foods 9a, 9b.
Patent JP-H0738834-A (JP)
Title: Article with video picture data improvement method and system together with program coding means
Inventor: ARUBAATO DEYUA EDOGAA
IPC: H04N1/38
Filed: 1991-09-13
Abstract: PURPOSE: To keep the image resolution of an interlace image by applying the digital processing to the 1st and 2nd sequential fields which form a frame. CONSTITUTION: A video camera 60 is connected to an adapter 62 which captures two interlaced fields forming a complete frame. Then a detailed image of high space frequency that can be an operating artifact is checked in a block (B1) 64. The disturbance degree of each segment of a captured image is compared with the threshold of the details of high frequency and decided in a block B168. Then all working artifacts of the image are eliminated in a block B170 by replacing the estimation value obtained by only one of both captured fields. In the block B172, the original image of a line 74 and the image of low resolution of a line 76 are selected and mixed together under the control of the output of the B168 and then connected together at an area base. The mixture image received from the B172 is shown on a video display monitor 80 via an adapter 78.  Thus, the image resolution is kept and the working artifacts can be eliminated from the images.
Patent JP-2001090482-A (JP)
Title: Joint construction for segment
Inventor: ANAMI KOJI
IPC: E21D11/08
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To push air from the inside of a female fitting to the outside when pushing a male fitting. SOLUTION: An air hole 17a is provided at a female fitting portion near a terminal of a recessed portion 18 formed by embedding a female fittingly 17 having an inner diameter slightly smaller than the outer diameter of a male fitting, a cushion member 19 permitting air transmission is installed so as to close the air hole 17a at the outer perimeter of the female fitting 17 and is then embedded in a segment 3a2 and an air discharge portion is formed. When pushing a male fitting projected and fixed to another segment to a recessed portion 18, air inside the recessed portion is discharged to the outside through an air discharge portion (air hole 17a, a cushion member 19 for transmitting air) to the outside.
Patent JP-H11102322-A (JP)
Title: Storage access processor
Inventor: TODA HIDEMASA
IPC: G06F12/10
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To speed up registration to a partial space of an address conversion table by enabling registration to successive parts in the partial space. SOLUTION: Under the control of an instruction control part 110, an address conversion control part 102 controls the address conversion part 120 and an initial setting part 104 initializes the address conversion table at the time of system initialization. Partial effectiveness is enabled by the address conversion table consisting of partial spaces 121 to 124 where a copy of address conversion data in a main storage and registration effective information tables 111 to 114 which hold whether or not respective address conversion data in the corresponding partial spaces 121 to 124 are effective. An exception detection part 105 performs exception detection at the time of a read of the address conversion table 120.
Patent JP-H04144946-A (JP)
Title: Grain-like artificial marble and production thereof
Inventor: HOSONO SATORU
IPC: C08G59/00
Filed: 1990-10-01
Abstract: PURPOSE:To obtain grain-like artificial marble having excellent smoothness, luster, etc., by blending an epoxy resin with a curing agent (promoter), a specific filler and a patterning material and curing and molding by cast molding or compression molding using a mold. CONSTITUTION:(A) An epoxy resin (e.g. bisphenol A glycidyl ether) is blended with (B) a curing agent (e.g. phthalic anhydride), (C) a curing promoter (e.g. benzyldimethylamine), (D) one or more fillers selected from silica, aluminum hydroxide and glass powder and (E) a patterning material composed of a granular solid resin. Then the blend is cured and molded by cast molding or compression molding using a mold to give grain-like artificial marble. The component E is obtained by blending a resin such as epoxy resin or unsaturated polyester resin with a filler such as silica or glass, curing and grinding into 0.1-3mm particle diameter.
Patent JP-H02110985-A (JP)
Title: Method and device for correcting optical axis in narrow band oscillation eximer laser device
Inventor: WAKABAYASHI OSAMU
IPC: H01L21/027
Filed: 1988-10-19
Abstract: PURPOSE:To prevent not only laser rays from decreasing in power but also the irradiation point of the laser rays from deviating by method wherein the recovery of the outputting laser rays in power and the correction of their deviation from an optical axis are automatically made at the same time by the adjustment of a mirror provided to a laser device side. CONSTITUTION:Etalons 3 and 4 making laser rays narrow in bandwidth are provided between a laser head 1 charged with laser medium gas and a rear mirror 2. The laser rays projected from a front mirror are made incident on a condenser 8 through the intermediary of beam splitters 6 and 7 to converge and incident on the inlet of an optical fiber 9. Furthermore, the laser rays are guided to a wavelength detector 10 passing through the optical fiber 9, and the oscillating center wavelength and its power are detected. A CPU 11 enables the postural angle, the temperature, and the pressure of the etalons 3 and 4 to change through the intermediary of a wavelength selection element driver 12 basing on the output of the wavelength detector 10 so as to make the center wavelength component of the laser rays maximum in intensity and to execute a wavelength control to fix an oscillation wavelength.
Patent JP-H02108824-A (JP)
Title: Throttle controller
Inventor: URYUHARA MAKOTO
IPC: F02D9/02
Filed: 1988-10-19
Abstract: PURPOSE:To enable a smooth maneuverability to be maintained when a throttle switch regulating a throttle opening has become out of order during the traveling of a vehicle, by changing a throttle opening side limiting position which had been a throttle operation position till then, to an opening position which has been previously set. CONSTITUTION:When an accelerator is stepped on to a fully opened state, a step motor 9 is driven until a throttle switch 5 becomes 'ON' by means of a control unit 13 in response to the output of an acceleration sensor 11. In this instance, if the throttle switch 5 is out of order, a throttle lever 4 is not stopped, but is operated in an opening direction further. Thereupon, the number of steps outputted to the step motor 9 is counted by means of an S counter 13b, and when counting is made to a predetermined step number SO, the electrification of the step motor 9 is stopped, and the throttle lever 4 is moved to a fully closed position by means of a return spring 10. And an opening side limiting position which is the operation position of the throttle switch 5 that had been the fully opened position of the throttle lever 4, is changed beforehand to a set opening position.
Patent JP-S63119984-A (JP)
Title: Suspending method utilizing stud and stud fitting device
Inventor: TSUJI KOICHI
IPC: B66C1/28
Filed: 1986-11-07
Abstract: PURPOSE:To make a suspending work safe and sure by fitting a device main body providing with a fixing device, a welding surface working device, welding device, etc., to an object to be suspended by a remote control and then, fixing a stud on the object to be suspended by the remote control. CONSTITUTION:A movable stud fitting device 1 via a crane 5, etc., by the remote control is provided and the device main body 3 is composed of the fixing device 9, the welded surface working device 15, the welding device 17 and a changeover device 13. First, the device main body 3 is fixed on a work 11 by the fixing device 9 and the welding surface is first worked by the remote control by the working device 15 via the changeover device 13 and then, the stud is welded and fixed to the work 11 by the welding device 17. Since the stud is fitted by the remote control and the work 11 is suspended with the stud as a jig, the suspending work can be made safe and sure.
Patent JP-H01107313-A (JP)
Title: Thin film magnetic head
Inventor: YONEYAMA TOMOKO
IPC: G11B5/31
Filed: 1987-10-21
Abstract: PURPOSE:To reduce the loss of an interval and to improve the efficiency of recording and reproduction by respectively setting the size of a non-magnetic substrate and a protective layer in a contacting area with a recording medium according to their abrasion characteristic. CONSTITUTION:The contacting area of the non-magnetic substrate 1 and the protective layer 5 are made to be different according to the abrasion resistance of material forming the respective things. That means, when the abrasion characteristic of the substrate 1 and the layer 5 are different, phenomenon which the softer one is optionally scraped, for example, does not occur when the recording medium and a magnetic head are slided by making the contacting area of the substrate 1 (the thickness d1 or the area) and the contacting area of the layer 5 (the thickness d2 or the area) to be different. Therefore, the contact of a magnetic gap 3 and the recording medium is always good. Thus, the abrasion resistance of the thin filmed magnetic head is improved and the efficiency of recording and reproduction is improved.