baber/WOPTO huggingface dataset:
Patent JP-H06230125-A (JP)
Title: On-board ultrasonic measuring device
Inventor: KUZUTANI KEIJI
IPC: G01S15/60
Filed: 1993-01-29
Abstract: PURPOSE:To enable detecting vehicle conditions other than car speed by synthesizing, using calculation means, speed vector obtained with the first ultrasonic wave transmitter/receiver and the second and third ones as well. CONSTITUTION:An ultrasonic wave transmitter/receiver TR1, attached to a vehicle 100, sends ultrasonic wave vibration, with a specified ultrasonic wave beam width, toward a road surface, and receives the reflected waves, so that speed vector V1 parallel to advancing direction of the vehicle 100 is obtained. Ultrasonic wave transmitter/receivers TR2 and TR3 have the same characteristics as the TR1, and send ultrasonic waves with a specified ultrasonic wave beam width toward the road surface, and receive the reflected waves, for obtaining speed vectors V2 and V3, respectively. With the TR1, the speed vector V1 in the advancing direction of vehicle 100, or car speed or acceleration, is detected, and with the TR2 and TR3, speed vectors V2 and V3, respectively, in the specified directions are obtained, and then they are synthesized for obtaining speed or acceleration of the components, in the advancing direction and the one vertical to it, of the vehicle 100, and a yaw angle and a yaw rate.
Patent JP-S58134984-A (JP)
Inventor: SAKAMOTO KATSUMI
IPC: A24B1/02
Filed: 1982-02-02
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-S59143867-A (JP)
Title: Weft stagnating device of shuttleless loom
Inventor: TAGAWA NAOJI
IPC: B65H51/16
Filed: 1983-01-31
Abstract: PURPOSE:To reduce weft release resistance at the time of weft insertion as well as prevent wefts from getting nappy by putting a ring loosely fitted on the drum in pressure contact with the outside surface of drum by means of air stream and thereby retaining the wefts passing through a gap between the ring and drum. CONSTITUTION:In a shuttleless loom, a weft a from a weft bobbin 15 is sent through a yarn guide 16 to be pinched by a weft lead-in part 13 of a yarn stagnating drum 11 and a press roller 14, and then led through another yarn guide 17 onto the yarn stagnating drum 11. Weft b on the yarn stagnating drum 11 is sent through a gap between retaining drum 12 and ring 21, a yarn guide 20, and a gripper 19 to be led to a weft-in nozzle 18. While weft is stagnating under such a condition, the ring 21 is moved to the left by air stream f jetting out of a pipe 22 to attain pressure contact with the periphery 12a of said retaining drum 12 so as to grasp the weft c between the two 12 and 21. Then the weft b sent off from the contact part of the above-mentioned press roller 14 with the weft lead-in part 13 of weft stagnating drum 11 is wound on the weft stagnating drum 11 for the purpose of temporary storage.
Patent JP-H06229328-A (JP)
Title: Cooling device of engine
Inventor: DEGUCHI AKIYOSHI
IPC: F01P11/04
Filed: 1993-02-01
Abstract: PURPOSE:To effectively cool an EGR device and embody a compact engine. CONSTITUTION:High-temperature cooling water to flow out from an engine main body 1 is introduced to an intake air controller 4 by a first cooling water passage 3 branched from a water outlet 2 and heats the intake air controller 4, and whose heat is adsorbed to lower the temperature. The cooling water whose temperature is lowered is introduced to an EGR device by a second branched cooling water passage 8 connected in line with the first cooling water passage 3 so as to cool the EGR device 9. Then, the cooling water is returned to a heater return pipe 11 by a third branched cooling water passage 10 and cooled by a radiator 12.
Patent JP-S57129549-A (JP)
Title: Signal transmission system
Inventor: SUZUKI TADAO
IPC: G11B20/04
Filed: 1981-02-04
Abstract: PURPOSE:To increase a substantial dynamic range of a transmission medium and to improve the quantized noise, by detecting the level of a signal to convert the signal into a DC control signal based on a prescribed time constant and controlling the gain between the input and output operations in accordance with the DC control signal. CONSTITUTION:An analog input signal is fed to a compressor circuit 12 to be compressed. At the circuit 12 the output level of a VCA21 is detected by a detector 22 having a prescribed time constant and then converted into the DC control voltage VC according to the output level to control the gain of the VCA21. The dither signal given from a dither generator 9 is injected to the circuit 12 with a level lower than a prescribed input level of the circuit 12 which is defined as the logalithm linear input/output characteristics. The analog signal received a level compression is transmitted via a PCM transmission circuit system 10. The analog signal delivered from the system 10 receives a gain control through an expander circuit 13 having the characteristics opposite to the circuit 12 to be expanded and delivered.
Patent JP-H07224604-A (JP)
Title: Blade-integrated disc and its manufacture
Inventor: MASAKI AKITATSU
IPC: F01D5/02
Filed: 1994-02-08
Abstract: PURPOSE:To improve performance of a gas turbine engine by forming a blade body, a connection part and connection rings which compose a moving blade main body of ceramic compound, and thereby highering a temperature to be endured and a temperature of combustion gas. CONSTITUTION:Moving blade main bodies 7 each having a connection part 9 on its base bf a blade body 11 is made of ceramic compound containing reinforcing heat resistant fibers C which longitudinally penetrate the blade bodies 11 from the blade body leading ends 12, and reinforcing heat resistant fibers D which extend in the connection parts 9 crossing the fibers C. Connection rings 14a, 14b which integrally fixing the connection parts of the moving blade main bodies 7 to each other are made of ceramic compound containing reinforcing heat resistant fibers E1, E2 wound so as to surround projections 8a, 8b formed on front and rear portions of each connection part 9.
Patent JP-H01192076-A (JP)
Title: Bloch line memory device
Inventor: MARUYAMA YOJI
IPC: G11C11/14
Filed: 1988-01-27
Abstract: PURPOSE:To obtain a Bloch line memory device having a wide operating range by providing a device to compensate the nonuniformity of the plane component of a leakage magnetic field in a transfer path pattern at least on either side of the transfer path pattern and the input part or the output part of information. CONSTITUTION:A groove 8 is formed on a magnetic garnet to fix a stripe magnetic domain. And after flattening the groove 8 by polyimide resin, the transfer path pattern 7 and a second pattern 15 are formed. It is performed by adhering an NiCoZr film on the surface of a film with prescribed thickness by a sputtering method, and it is formed by a photolithographing method. For example, assuming the saturation flux density of the NiCoZr film as around 8,000G and residual magnetization as around 700emmu/cc, the leakage magnetic field goes to around 10Oe under every pattern. After that, an insulating layer is laminated, and the conductor pattern of the function part 121 for inputting/ outputting the information is formed. Then, since the stripe magnetic domain 2 cannot invade to the groove 8, the magnetic domain 2 is fixed around the groove 8, then compensation can be performed stably. A pair of Bloch lines written in the magnetic domain 2 is transferred setting the just underneath part of the pattern 7 as a stable position.
Patent JP-H08213669-A (JP)
Title: Hall element and electric amount measuring equipment
Inventor: MARUYAMA RYOJI
IPC: G01R33/07
Filed: 1995-02-01
Abstract: PURPOSE: To provide a Hall element wherein a depletion layer is not formed and the variation of characteristics is little, and an electric amount measuring equipment of small measurement error. CONSTITUTION: The Hall element is provided with the following; a pair of current input electrodes PV1 , PV2 formed on a semiconductor substrate of low impurity concentration, a pair of voltage output electrodes PV1 , PV2 formed at positions orthogonally intersecting the current flowing between a pair of the current input electrodes PI1 , PI2 , and a pair of substrate electrodes PS1 , PS2 which are formed in the vicinity of a pair of the current input electrodes PI1 , PI2 and in contact with the semiconductor substrate. Thereby a Hall element wherein the nonlinearity and variation of characteristics caused by the formation of a depletion layer are little can be obtained. By using the Hall element, an electric amount measuring equipment of high precision can be constituted.
Patent JP-S59140776-A (JP)
Title: Storage device of remote control transmitter
Inventor: KASAI TOSHIYUKI
IPC: H04N5/00
Filed: 1983-01-31
Abstract: PURPOSE:To facilitate the operation of knobs while saving the space for a main equipment body by arranging various knobs on the bottom surface of the storage box of a remote control oscillator. CONSTITUTION:When the remote control oscillator 2 is fitted to a cover 16 for blinding and pressed in, a push lock switch is locked as shown by (a). When the remote control oscillator 2 is further pressed in said state, the switch is unlocked and the cover 16 for blinding turns to project almost the half of the remote control oscillator 2 out of the storage box 12 as shown by (b). While the remote control oscillator 2 is detached as shown by (c), the cover 16 closes the opening of the storage box 12, so an unlock lever is pressed to turn a lock lever 21 when a knob 15 is operated, disengaging a locking piece 23 from a locked piece 20 as shown by (d). Thn, the cover 16 for blinding is opened manually to operate the knob 15 in the storage box 12.
Patent JP-H11204468-A (JP)
Title: Surface planarizing apparatus of semiconductor wafer
Inventor: IZUMI SHIGETO
IPC: B24B37/04
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface planarizing apparatus of a semiconductor wafer, by which stable polishing characteristics is obtained, while maintaining small footprint and high throughput. SOLUTION: A semiconductor wafer is moved close to one of platens 23-25 after the rotating position of an index table 22 is determined. The semiconductor wafer is held by one of carriers 46-48 provided for the platens and is polished after being carried to the platens. During the polishing process, another unpolished semiconductor wafer is supplied to the index table 22 and similarly is moved close to another platen after the rotating position of the index table 22 is determined. Subsequently, The semiconductor wafer is also held by the carrier provided for the platen and is polished in sequence after being carried to the platen.
Patent JP-H05209318-A (JP)
Title: Calcium alginate fiber having excellent liquid absorbing property and covering material for medical use
Inventor: YAMAUCHI TATSUO
IPC: D01F9/04
Filed: 1992-01-30
Abstract: PURPOSE:To obtain calcium alginate fiber having excellent liquid absorbing properties of electrolyte solutions such as bodily fluid, physiological saline solution, etc., and having good mechanical performances such as strength or brittleness. CONSTITUTION:The objective calcium alginate fiber has 20-50g/g absorptivity of physiological saline solution when immersed at 37 deg.C for 4hr and the objective medical covering material consisting of the fiber. Since the fiber and the material are excellent in the absorptivity of bodily fluid and adhesion to lesion, they prevent microbial infection and the proliferation, thus have healing promotion effect.
Patent JP-S60172700-A (JP)
Inventor: MATSUMURA HIROSHI
IPC: B67D7/84
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-S58130038-A (JP)
Inventor: OKA SHIZUE
IPC: A61F5/44
Filed: 1983-01-31
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-H04339261-A (JP)
Title: Rotary speed detector
Inventor: OKADA KUNIO
IPC: G01P1/02
Filed: 1991-02-06
Abstract: PURPOSE:To prevent a sealing property of a sealing material from being reduced by mounting a cover on so that it can not be rotated. CONSTITUTION:A cover 6 which covers a rotary detection device 4 is mounted to a body 3 by allowing its opening edge to be engaged to an annular protrusion 3e of a body 3 and by a portion corresponding to a seal member 7 of the cover 6 to be caulked. A cut-out 6c is formed at an annular flange 6b which is formed at the open edge of this cover 6. When the cover is engaged to an annular protrusion 3e. this cut-out 6c opposes a gear-lock protrusion 3f of the body 3 without nearly any spacing. Then, when the cover 6 tries to be rotated relatively for the body 3, an edge of the cut-out 6c hits against a gear-lock surface 3g of a gear-lock protrusion 3f, thus preventing the cover 6 from being rotated relatively for the body 3.
Patent JP-2000217263-A (JP)
Title: Remainder detector of battery
Inventor: KAKIUCHI KENJI
IPC: H02J7/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To raise accuracy of battery remaining level display and also enable battery remaining time display by providing an apparatus to detect temperature as voltage to determine the temperature and giving divided threshold value corresponding to the battery remainder for a plurality of temperatures. SOLUTION: A battery remaining time voltage memory 16 previously stores the threshold value voltage under the normal temperature as the threshold value of battery remaining voltage and a first battery remaining time detector 17 to which such value is inputted determines the current battery remainder. A display 19 displays, depending on such value, the battery remainder and a remaining rate of battery. When a temperature detector 15 determines a low temperature, it controls the display through comparison of the threshold values like the condition under the normal temperature. As a result, accurate battery remainder value of battery remaining time is displayed corresponding to the device temperature and atmospheric temperature.
Patent JP-H01191245-A (JP)
Title: Memory test system
Inventor: KODATE MIKIKO
IPC: G06F12/16
Filed: 1988-01-26
Abstract: PURPOSE:To specify the address where single bit error occurs by inputting single bit error corrected data to an arithmetic circuit to take out the test address, where error occurs, by reverse operation in case of the occurrence of single bit error in data read out from a memory. CONSTITUTION:When an error correction code ECC circuit 7 detects single bit error, data RDR' where the bit position of single bit error settled by the ECC circuit 7 is corrected is inputted to an arithmetic circuit 4 to specify the address, where single bit error occurs, by reverse operation. Consequently, at least test data whose number corresponds to the number of memory addresses are obtained without independently requiring a circuit for generation of various test patterns, and the address of error is specified without requiring an address pipeline at the time of the occurrence of single bit error.
Patent JP-H11209890-A (JP)
Title: Cup plating method and cup plating device used therefor
Inventor: SAKAKI YASUHIKO
IPC: C25D7/12
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a cup plating method by which a plating uniform in thickness is formed even when a wafer having the surface to be plated easily soluble in the plating soln. is plated and the cup plating device used therefor. SOLUTION: A supporting part 2 is provided along the upper opening of a cup plating tank 1, and plural plating soln. discharge passages 3 and 4 piercing the plating tank outward are furnished below the supporting part 2 to constitute the device. A plating soln. is supplied close to the face 7 to be plated of the wafer 6, then the plating soln. is supplied at such a speed that the bubbles remaining in the tank 1 are discharged outside through the plating soln. passages 3, and the surface is plated.
Patent JP-2000216391-A (JP)
Title: Manufacture of soi-type semiconductor device
Inventor: KOMATSU YUJI
IPC: H01L27/08
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a groove gate-type SOI-type semiconductor device which can restrain reduction in the thickness of an element isolation region as much as possible, which does not lower the reliability of a gate insulating film and which has a stable characteristic. SOLUTION: This manufacturing method for an SOI-type semiconductor device is provided with a process, wherein the thickness of a region used to form the channel formation region of a semiconductor layer formed on an insulating layer on a support is made thin. In addition, the manufacturing method is provided with a process which forms an element isolation region on the insulating layer, so as to surround the region of a semiconductor layer in which the channel forming region and a source/drain region are to be formed. In addition, the manufacturing method is provided with a process in which a transistor element is formed in the semiconductor layer.
Patent JP-H08211983-A (JP)
Title: Key input device
Inventor: KITAGAMI GIICHI
IPC: G06F17/22
Filed: 1995-02-02
Abstract: PURPOSE: To reduce the depressing operation of keys, to improve operability and to shorten input time at the time in Roman character input by lining a specific character specified by a sub key in the second syllable of a character string and generating the character string when the sub key is included the plural keys at the time of depressing the plural keys. CONSTITUTION: Plural vowel keys input the vowels of Japanese and plural consonant keys input consonants. The sub keys are provided separately from the vowel and consonant keys and input 'KI', 'KU', 'CHI', 'TSU' and '(contracted sound) TSU'. A combined input detection means 141 detects that the plural keys among the respective vowel, consonant and sub keys are simultaneously depressed. When the sub key is included in the simultaneously depressed plural keys, a sub key processing means 161 arranges 'Kl', "'KU', 'CHI', 'TSU' and '(contracted sound) TSU' in the second syllable and generates the character string.
Patent JP-H09211791-A (JP)
Title: Film unit with lens
Inventor: OKAMURA DAISUKE
IPC: G03C3/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To simplify constitution and to reduce cost by making the finders of a film unit with a lens dedicated to a high vision print and a film unit with a lens dedicated to an L print common. SOLUTION: Print mode information expressing that printing is performed in a high vision print range which corresponds to every photographing scheduled frame position of photographic film, whose aspect ratio is 1.75-1.76, and whose size is smaller than an aperture is prepared and the aspect ratio of a finder is set to 1.60-1.65 and the finder field rate to the longitudinal direction of the high vision print range is set to 77-86%. Or print mode information expressing that printing is performed in an L print range whose aspect ratio is 1.42-1.43, and whose size is smaller than the aperture is prepared, and the aspect ratio of the finder is set to 1.60-1.65 and the finder field rate to the longitudinal direction of the print range is set to 77-86%.
Patent JP-H0530592-A (JP)
Title: Dome speaker
Inventor: MITOBE KUNIO
IPC: H04R9/04
Filed: 1991-01-14
Abstract: PURPOSE:To improve reliability and assembling workability. CONSTITUTION:Since an engaging step part is formed on a york 13 and an engaging projection 15b and an engaging recessed part 18a or the like are respectively formed on a plate 15 and a diaphragm 16, positioning for assembling a dome speaker can be easily and accurately executed. After allowing a voice coil 17a to fall into the recessed part of a voice coil bobbin 17, a bonding agent to be cured by light is injected into the recessed part in this state and then the bonding agent is irradiated with ultraviolet rays to cure the bonding agent, so that the fixing or centering of the voice coil 17a can be easily and accurately executed.
Patent JP-S58133757-A (JP)
Title: Sealed battery
Inventor: OKAZAKI RIYOUJI
IPC: H01M2/02
Filed: 1982-02-03
Abstract: PURPOSE:To block the route allowing creep of electrolyte on the surface of a negative case essentialy, and increase the liquid-leakage resistant performance of a sealed battery by forming a metal layer, which electrically conducts with a conductive thermoplastic resin member, by plating on at least a part of the inner and the outer surfaces of the negative case. CONSTITUTION:The side part of a positive case 7 is provided with an inwardly protruding annular concave part 7-a, which is used as a seat used for fixing a negative case 9, and a battery is sealed by inwardly curling the opening of the case 7. In such a battery, electrolyte is considered to have a possibility of leaking through the above sealing part on the positive electrode side as well as through the adjoining parts of two kinds of resins on the negative electrode side. However, on the positive electrode side, since there is a small creep of the electrolyte, a sufficient liquid-leakage performance can be achieved by a mechanical sealing as indicated in the figure. Besides, on the negative electrode side, since the adjoining parts of a sealing-plate main body 9-a and a conductive resin body 9-b are fused by thermal fusion, entrance of creep of the electrolyte is prevented by the fused area. Consequently, there is no possibility that the electrolyte leaks outside the battery.
Patent JP-S58133094-A (JP)
Title: Key telephone set
Inventor: MORIKAWA KENICHI
IPC: H04M9/00
Filed: 1982-02-03
Abstract: PURPOSE:To sound a terminal equipment synchronously with an incoming signal, by detecting one incoming signal which is transmitted periodically from an office or a private branch exchange and using one line as a channel line of a channel switch part and a line for transmission of an incoming tone. CONSTITUTION:The line from an office or a private branch exchange is connected to line connection terminals 11-13 In respect to incoming signals of terminals 11-13, every one incoming signal transmitted periodically is detected by an incoming signal detecting circuit 3. An incoming tone switching transmitting part 1 connects the incoming tone from an incoming tone generating part 5 to channel lines 16-18 of a channel switch part 8 synchronously with the incoming signal. Simultaneously, a controlling part 15 monitors the detecting circuit 3 to detect the incoming and closes a pertinent switch of the switch part. At this time, the incoming tone of the generating part 5 is connected to key telephone sets 9-11 of a terminal through a transmitting part 1, and telephone sets 9-11 are sounded synchronously with the incoming signal. When one of telephone sets 9-11 responds, the controlling part 15 controls a switching part 2 and the switch part 8 to connect the terminating line and the responding telephone set through lines 16-18.
Patent JP-S58133799-A (JP)
Inventor: UEDA KAZUHIRO
IPC: H05H1/18
Filed: 1982-02-01
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-H06227682-A (JP)
Title: Paper feeding carrier device
Inventor: SAWADA YASUSHI
IPC: B65H3/52
Filed: 1993-02-03
Abstract: PURPOSE:To improve picture quality by way of reducing a load of a paper feeding mechanism and decreasing an abrasion loss at the time when a sheet is carried to a carrier mechanism or it is in the middle of carriage. CONSTITUTION:A paper feeding and carrier device 11 is constituted of a carrier mechanism 90 and a paper feeding mechanism 12, and at least one of carrier bodies is a cylindrical body 4 and the others are divided members 13A, 13B, 13C divided in the longitudinal direction and pressurizing a sheet 7. Additionally, an abrasion resistance holding plate 14 to release pressurization of a part of these divided members 13A, 13B, 13C is provided, and the divided members 13A, 13B, 13C are made abrasion resistance members having abrasion resistance.