baber/WOPTO huggingface dataset:
Patent JP-H07124920-A (JP)
Title: Production of hydraulic inorganic molded piece
Inventor: OKIMURA YOICHIRO
IPC: B28B1/26
Filed: 1993-10-29
Abstract: PURPOSE:To prevent occurrence of' a difference in strength in a molded piece by a method wherein a part of an inorganic molding material is injected from a center part in a cavity formed by split molds, the other part is injected from parts near inner wall surfaces in the cavity, and an excessive water content is removed outside the maids through drip holes. CONSTITUTION:A first split mold 2 with a large number of drip holes 11 along the wall surface thereof is closed with a second split mold 3 having openings in a molding surface, i.e., an injection port 8a for a molding material 4 disposed in the center of a cavity and injection ports 8b, 8c disposed near inner wall surfaces of the cavity. Firstly, a part of the molding material 4 is injected from the injection port 8a into the formed cavity. Next, the other part of the molding material. 4 is injection from the injection ports 8b, 8c. An excessive water content in the molding material, 4 is sucked through the drip holes 11. The molding material is shaped into a required form as a molded piece. Therefore, reinforcing fibers contained in the molding material. 4 are uniformly oriented in the longitudinal and lateral directions of the molded piece. 'The molded piece having no difference in strength at any point can be obtained.
Patent JP-H0989021-A (JP)
Title: Brake stator
Inventor: HOSAKA KOHEI
IPC: F16D65/18
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To shorten the manufacturing time of a brake stator and to prevent a coil from being cut. SOLUTION: A coil 10 is fitted in the groove 6 of a stator body 2 so as to have play and a friction material 14 is fitted in the opening side of the groove 6. This friction material 14 has a rotation stopping groove in a side facing the coil 10 and a sealing agent feeding port 15 composed of a tapered hole in its thickness direction. SPS as a thermoplastic resin is injected through the sealing agent feeding port into the groove 6. Thus, the coil 10 is insulated by SPS and fixed in the groove 6 and the friction material 14 is fixed to the stator body 2 in rotational and axial directions by engagement between hardened SPS and the rotation stopping groove and between the SPS and the sealing agent feeding port 15.
Patent JP-S61150467-A (JP)
Title: Picture processing system
Inventor: SAKAMOTO MASAHIRO
IPC: G06T3/40
Filed: 1984-12-25
Abstract: PURPOSE:To prevent the deterioration in picture quality due to reduction with thinning by using the effective picture information on the thinned picture data as the picture data on a line obtained immediately after thinning as long as the inversion is carried out between the white and the black for the picture data on the lines obtained before and after thinning when the reduction is performed with thinning. CONSTITUTION:A picture reading means 101 reads pictures and produces a binary signal 1-a. A thinning/reducing means 102 outputs a reduction picture signal 5-a obtained by thinning the prescribed scan line data out of the signal 5-a. A read mode is set when the R/W terminal of a memory 9 is set at Hi; while a write mode is set when the R/W terminal is set at LOW respectively. At the same time, the address value of an ADDRESS terminal varies by a picture element with synchronization secured with a picture signal H1-a of the input. Thus the sequential accesses are possible for the memory 9. Thus the picture signal of the present line can be compared with the picture signal of the preceding line every picture element in the same address of the main scan direction through a gate 6. A specific signal on a specific line to be thinned is decided by the thinning timing 2-a.
Patent JP-H0992755-A (JP)
Title: Ceramic vessel
Inventor: AKAGAWA HIROAKI
IPC: H03H9/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a contact terminal of a vessel from contacting a conductor of a mounted substrate by exposing the conductor from the notch of a bottom side lamination surface by the laminating process. SOLUTION: In a ceramic vessel which is directly mounted on an external terminal 2 formed on a bottom surface, a conductor 3 is exposed from the notch of a bottom side lamination surface by the laminating process of the vessel. For example, an ordinary external terminal 2 is assigned on the bottom surface of the vessel, and the contact terminal 3 is attached to the lower side of an inner electrical component mounted substrate of the second layer from the bottom of a laminate layer. A ceramic substrate, a part of which corresponding to the contact terminal 3 is cut off, is fix-attached to the bottom of the inner electrical component element mounted substrate.  By this, a gap 4 is secured at the lower part of the contact terminal 3, so that, when the ceramic vessel is mounted on the mounted substrate, the contact terminal 3 of the ceramic vessel is prevented from contacting the conductor on the mounted substrate.
Patent JP-H0581494-A (JP)
Title: Optical card recording and reproducing device
Inventor: SOGO KOJI
IPC: G06K7/10
Filed: 1991-09-24
Abstract: PURPOSE:To provide the optical card recording and reproducing device which is improved in decision making speed and obtains a highly precise pit presence/ absence decision signal by making whether a pit is present or not through software. CONSTITUTION:A pit correspondence signal S1 is supplied to a counter 41, which increases in counted value in order corresponding to the detected pit correspondence signal S1. The counter 41 is supplied with a specific-period gate clock S2 from a timing circuit which is not shown in a figure and the counted value is reset with the gate clock S2. The count output of the counter 41 is supplied to a comparator 42, which compares the count output of the counter 41 with a predetermined specific value and outputs a coincidence detection signal S3 when the both match each other. The counter 41 and comparator 42 constitute a monitor means. The coincidence detection signal S3 riggers a flip-flop 45, whose output is the pit presence/absence decision signal.
Patent JP-H05258798-A (JP)
Title: Built-in folding plug
IPC: H01R31/06
Filed: 1992-10-09
Abstract: PURPOSE: To enable forwarding and retracting of a plug pin by attaching a plug-in box to the left and right inside of a housing, making it expandable and openably horizontally with a protrusion jaw being its center, and providing an operation piece, a plug pin or the like. CONSTITUTION: A plug pin box 6 is attached to the left and right inside of a housing 1 and horizontally mounted expandably and openably with a protrusion jaw 5 being its center. For an operation piece 14, a recess part 1 is formed at left and right side end parts, and at a lower part a protrusion tube 16 at which a cut and opened part 17 is formed is protruded at its lower part. A plug pin base 10 is comprises of a recess part 11 at its center to form an elastic body and has a general 200 V plug pin 12 horizontally. A piece 14 is assembled to this base 10 so that the pin 12 is positioned inside of a box 6, a part 15 of the piece 14 is attached to a cut and opened part 2 on the top face of the housing 1 so that forward and backward movement is made flexible, after which a fixing piece 13 is mounted to a back face of the housing 1 and fixed.  Thereby, forwarding and retracting of the pin 12 can be facilitated.
Patent JP-H09113697-A (JP)
Title: Multilayer film reflector
Inventor: WASA WAKANA
IPC: G02B5/08
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the reflectance and wavelength resolution to a particular wavelength especially of an iron line spectrum by using Si or an Si compound for a layer of a substance with a small difference between refractive indexes in a soft X-ray range and in a vacuum and Zr for a layer of a substance with a big difference between them. SOLUTION: A multilayer film is formed by laminating heavy-atom layers 2 using Zr and light-atom layers 3 using Si alternately on a substrate 1 of mirror-polished synthetic quartz. When the periodical length of the Zr/Si multilayer film is 8.9nm, the layer thickness ratio is 0.2 and the number of laminated layers is 100 pairs, the reflectance in the wavelength of 17.11nm is about 49% and the wavelength resolution is about 40. When the periodical length is 9.4nm, the layer thickness ratio is 0.2 and the number of laminated layers is 100 pairs, moreover, the reflectance in the wavelength of 18.04nm is about 47% and the wavelength resolution is about 36. Therefore, the multilayer reflector has high reflectance and wavelength resolution to the iron line spectrum with the wavelength of 17.11nm or 18.04nm which is important in a soft X ray range, especially in the observation of X rays from the sum, which remarkably improves the performance of X-ray telescopes and the like.
Patent JP-H08225417-A (JP)
Title: Aerosol agent for controlling house tick
Inventor: NAMITE YOSHIHIRO
IPC: A01N53/00
Filed: 1995-10-20
Abstract: PURPOSE: To provide an aerosol agent having excel lent house tick controllability, safely usable in the interior of house, suitable for controlling acarids in a carpet, comprising phenothrin or phenothrin and a synergist for pyrethroid or a propellant for insect pests. CONSTITUTION: This aerosol agent comprises (A) a pyrethroid-based compound phenothrin of the formula or (B) the component A and octachlorodipropyl ether, N-(2-ethylhexyl)-1-isopropyl-4-methylbicyclo[2,2,2]oct-5-ene-2,3-dicar boximide, N-(2-ethylhexyl)-bicyclo[2,2,1]hept-5-ene-2,3-dicarboximide, piperonyl butoxide, isobornyl thiocyanoacetate, 2-butoxy-2'-thiocyanoethyl ether, N,N-diethyl-m- toluamide or benzyl benzoate.
Patent JP-H0641494-A (JP)
Title: Chipping-resistant coating composition and method for forming chipping-resistant coating film
Inventor: TANIGAMI HAJIME
IPC: C09D175/00
Filed: 1992-09-16
Abstract: PURPOSE:To obtain the coating compsn. which forms a flexible, chipping- resistant coating film by introducing a blocked polyisocyanate modifeid with a polycaprolactone diol into the compsn. CONSTITUTION:The coating compsn. contains as the main components a blocked polyisocyanate modified with a polycaprolactone diol and a resin having at least two hydroxyl groups in the molecule.
Patent JP-H10113429-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of giving high expectation of winning prizes to a player and keeping it. SOLUTION: A hand window 20, a starting prize port 13 to actuate the hand window 20, a guide passage 50 to guide upward Pachinko balls jumping down on a game board 12 at a position separate from the starting prize port 13, and other plural prize ports are equipped on this Pachinko machine 10. In this case, the guide passage 50 has a guide face fixed on the game board 12 upside the starting prize port 13 and extended in right and left directions of the starting prize port 13 upside the starting prize port 13, and a notch 60 to make balls rolling and coming on the guide face fall down is formed right on the guide face.
Patent JP-S62132398-A (JP)
Inventor: KAMURAGI YOSHIAKI
IPC: H05K7/10
Filed: 1985-12-05
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-S61149767-A (JP)
Inventor: OKAMOTO TAKAYUKI
IPC: F25B1/00
Filed: 1984-12-24
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-H02117853-A (JP)
Title: Image forming device
Inventor: SAITO MASAO
IPC: B41M5/26
Filed: 1988-10-28
Abstract: PURPOSE:To form a combined image of the first and second original image by using a transfer material for a single image by printing an image of the first original data, then winding back the ribbon by four colors and printing the second original data with the unused part of the first original data. CONSTITUTION:If printing of the first original data D1 using four difference colors is completed, paper is returned to a printing start position, and at the same time, four color ink ribbons 51 are wound back with a yellow color ink set at the printing start position. Image data corresponding to 'yellow' is produced based on image data which is stored in memory 72a and reduced in size from E2 to E1 in a signal processing section 72. In this case, image data other than a specified area E2 is masked, and if printing in yellow ends, paper is returned to a printing start position, and at the same time, image data corresponding to 'magenta' is produced in the signal processing section 72. Printing is performed likewise using the magenta ink ribbon. Thus the paper is discharged to a delivery section 16, if four-color printing is completed.
Patent JP-H07127719-A (JP)
Title: Transmission control device for automatic transmission for vehicle
Inventor: KOBAYASHI HIROHISA
IPC: F16H61/00
Filed: 1993-10-29
Abstract: PURPOSE:To optimize transmission control at the time of deceleration by automatically performing transmission control in accordance with transmission pattern based on transmission gear of an automatic transmission, vehicle speed and an acceleration ratio when a deceleration condition of a vehicle is detected, and thereby preventing unexpected fluctuation of an acceleration ratio accompanied with unexpected transmission. CONSTITUTION:In a vehicle, torque of an internal combustion engine 1 is transmitted to an output shaft 11 through a torque converter 3 and a transmission gear mechanism 4 composing an automatic transmission 2. Speed of the vehicle is detected by a vehicle speed sensor 7 based on a rotary speed of the output shaft 11. A range position of a shift selector 4a is detected by a range switch 8a, while a transmission gear position of the transmission gear mechanism 4 is detected by an inhibitor switch 8b. The transmission gear mechanism 4 is controlled by a control unit 50 based on the respective detected signals. At the deceleration time of the vehicle, automatic transmission control is performed in accordance with the transmission pattern based on the vehicle speed and an acceleration ratio.
Patent JP-H11111758-A (JP)
Title: Structure of mounting of semiconductor chip, semiconductor device, and method for mounting semiconductor chip
Inventor: OKA HIROSHI
IPC: H01L25/07
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of overall device and to make operations of conductive connection of semiconductor chips appropriate by eliminating the need for complex working on a supporting member for supporting semiconductor chips, such as substrates with the aim of realizing a high-density mounting of semiconductor chips by adopting the so-called chip-on-chip structure. SOLUTION: A first semiconductor chip 2A, provided with terminals 21 on its major surface 20A and a second semiconductor chip 2B provided with terminals 22 on its major surface 20B, are mounted on a desired supporting member 1 in such a way that the second semiconductor ship 2B is stacked on the first semiconductor chip 2A. In this case, the first semiconductor chip 2A is disposed under the supporting member 1 with its major surface 20A oriented upward. Also, though-holes 12 are formed in the supporting member 1 in the direction of its thickness, so that the top of the terminals of the first semiconductor chip 2A is not covered with the supporting member 1.
Patent JP-H04147604-A (JP)
Title: Magnetic anisotropy magnet and manufacture thereof
Inventor: SHINODA MAKOTO
IPC: H01F1/053
Filed: 1990-10-11
Abstract: PURPOSE:To ensure a hot processed magnet with a higher energy product in a uniform distribution by rapidly solidifying a molten ingot taking as chief ingredients a rare earth element containing transition metal and boron and grinding the same into magnetic powder, and consolidating the same into a molded form, and further subjecting an end part to forced cooling upon subjecting the same to a plastic processing at a hot temperature. CONSTITUTION:A magnetic anisotropy magnet can be provided by preventing crystalline grain from being increased at the end thereof, in which magnet the crystalline grain is substantially uniformly distributed from the end part to the central part thereof. The magnetic anisotropy magnet is an R-T-B including as chief ingredients a rare earth element containing transition metal, and boron, and has 2 or more of a crystalline grain aspect ratio and has a crystal side at the end equal to or less than a crystal size at the central portion. It is further contemplated the size of the crystalline grain is made uniform at the center and the end of the magnet, and for this temperature at a die restriction part is made lower than those at a punch and a die surface.
Patent JP-S61151156-A (JP)
Title: Extraction and separation of ethyleneamine from aqueous solution
Inventor: MURAKAMI TSUGIO
IPC: C07C209/86
Filed: 1984-12-26
Abstract: PURPOSE:Aqueous ethyleneamine is subjected to extraction with a ketone-alcohol mixed solvent at a specific temperature to enable economical and high-yield production of ethyleneamine which is used as an agricultural chemical or paper strengthening agent. CONSTITUTION:Ethyleneamine is extracted from its aqueous solution containing the acyclic ethyleneamines and cyclic ethyleneamines using a ketone-alcohol mixed solvent by bringing them into countercurrent contact with each other. At this operation, the temperature in the extraction zone is kept at 20-150 deg.C where one end of the extraction zone is set to the maximum, 70-120 deg.C, while the other end is set to the minimum, 30-60 deg.C and the difference is set 20-120 deg.C, preferably 30-80 deg.C. Thus, the acyclic ethyleneamine is extracted in the low- temperature zone and the cyclic ethylenediamine is in the high-temperature zone.
Patent JP-S61152348-A (JP)
Title: Wafer handler
Inventor: HIRAGA RYOZO
IPC: B23Q7/04
Filed: 1984-12-26
Abstract: PURPOSE:To realize carrying out of processed wafer placed on a wafer chuck simultaneously with carrying in of unprocessed wafer by providing a centering hand and a centering hand driving part which puts a pressing part in vertical motion. CONSTITUTION:Unprocessed wafers 1a are carried into a wafer chuck 8, while processed wafers 1b are carried out from the wafer chuck 8. A centering hand 2 has centering fingers 2a which hold the wafers 1a successively one by one between them. An arm pushing bar 3, placed in contact with the end part 9 of a wafer push-up arm 87, is supported by means of an arm pushing bar support part 4 through an elastic member. A centering hand driving part 5 puts the centering hand 2 and the arm pushing bar support part 4 in vertical motion. A centering hand support arm 6 supports the centering hand 2. A wafer conveyance finger 7 conveys wafers.
Patent JP-H03233422-A (JP)
Title: Small-sized zoom lens
Inventor: KIKUCHI SHUICHI
IPC: G02B15/20
Filed: 1990-10-11
Abstract: PURPOSE:To obtain this zoom lens which has small fluctuation in chromatic aberration of magnification attending on zooming by specifying the focal lengths of respective groups and the Abbe numbers of 2nd and 3rd lenses in a 3rd group. CONSTITUTION:A 1st group I has a negative focal length f1, a 2nd group II has a positive focal length f2, and the 3rd group III has a negative focal length f3; and the 1st - 3rd groups I - III move toward an object while varying in mutual interval to carry out the variable magnification from the wide-angle side to the telephoto side. When the focal length of the whole system on the object side is denoted as fw, the conditions shown by inequalities I - III are satisfied with f1 - f3 and fw. Then the conditions of nu3N > nu3P are satisfied where nu3N is the Abbe number of the 2nd negative lens in the 3rd group III and nu3P is the Abbe number of the 3rd positive lens. Consequently, the chromatic aberration of the magnification of the 3rd group is compensated and the fluctuation in the chromatic aberration of the magnification of the whole system attending on zooming can be suppressed small.
Patent JP-S61151884-A (JP)
Title: Disk driver
Inventor: ANDO SHUJI
IPC: G11B21/08
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a disk driver which has high tracking accuracy and is suited to the high density recording by detecting an on-track state to a reference track of a record/reproduction head through the coincidence between small holes provided to two rotary disks having a small difference of revolving ratio. CONSTITUTION:A reference disk 11 is loaded to a turntable 9 and a disk drive motor 10 is driven. Then a step motor 4 is revolved to shift a head carriage 5. The motor 4 is stopped when a record/reproduction head 6 is set correctly on a reference track 11a. The coincidence is secured between small holes 22a and 23a of disks 22 and 23, and both disks 22 and 23 are fixed to rotary shafts 20 and 21 by means of screws 29 and 30 respectively. These disks 22 and 23 have a small difference of revolving ratio. Thus those holes 22a and 23a are separate completely from each other when a rotary shaft 4a of the motor 4 is revolved just by a single pulse. Thus the light made incident on a photoreceptor of a detection switch 28 is cut off. As a result, the detection error can be reduced less than the shift amount of the carriage 5 which is obtained when the motor 4 is revolved by a single pulse.
Patent JP-S62133442-A (JP)
Title: Reader for radiographic image information
Inventor: TAKEUCHI MIKIO
IPC: G01T1/00
Filed: 1985-12-06
Abstract: PURPOSE:To obtain radiographic image information with fine picture quality by providing the titled reader with an adjusting means for adjusting the reading condition of stimulated luminescence in accordance with the driving condition information of a radiant ray generating source. CONSTITUTION:An X-ray generating source 1 is controlled by a control device 2 and control information at the radiation of X rays is inputted to a reader 3 through interfaces 18, 19. The control information is applied to a reading gain adjusting circuit 20 and the circuit 20 adjusts the optical beam intensity of an optical beam generating part 5, the power supply voltage of a high voltage power supply 21 for a photomultiplexer (gain adjustment of the photomultiplexer), the gain of a current/voltage converter 11 and an amplifier 12, and the input dynamic range of an A/D converter 13 in accordance with the control information to adjust the reading gain of the radiographic image information. Consequently, the radiographic image information with high picture quality can be read out in spite of the variation of dosage of radiant rays.
Patent JP-H0680397-A (JP)
Title: Ditch lid attaching/detaching/carrying vehicle
Inventor: YOSHIDA NOBUMASA
IPC: B66F9/06
Filed: 1992-08-31
Abstract: PURPOSE:To provide a machine which is powered to attach/detach or carry a plurality of ditch lids at one time, and improves the working efficiency. CONSTITUTION:A vehicle consists of a horizontally moving part 4 to horizontally move, and a vertically moving part 3 to vertically move receiving parts 7 of a plurality of ditch lids 8 and holding parts 9 to fix the upper parts of a plurality of ditch lids, and the holding parts 9 are provided with side surfaces 9a, 9b, with the U-shaped section, and driven by an engine. A balance keeping part 11 which keeps the balance with the holding parts 9 to fix the upper parts of the receiving parts 7 and a plurality of ditch lids 8, and driven by the power of the engine.