baber/WOPTO huggingface dataset:
Patent JP-H05270317-A (JP)
Title: Display device for disconnection of warning lamp
IPC: B60R16/02
Filed: 1992-03-23
Abstract: PURPOSE:To provide a display device for the disconnection of a warning lamp to make a driver instantly and easily confirm the serious disconnected state of an abnormality alarming lamp of a vehicle through the lighting and nonlighting of the lamp by newly providing the display device for the disconnection of an alarm lamp with another alarm lamp for judging the disconnection of the lamp. CONSTITUTION:A terminal on one side is directly connected to a power source, and a terminal on the other side is connected to the rectifying device D1 of the first alarm lamp earthed through the first switch SW1 turned on when the rectifying device D1 and an ignition switch are turned on, and the terminal on one side is connected to the power source through the ignition switch. Voltage at the connecting point of rectifying devices D2-D7 connected to the terminal on the other side of plurality of the second alarm lamps L2-L7 earthed through the second switches SW2-SW7 to turn on the terminal on the other side at the time of the occurrence of abnormality is detected, and the detected voltage is compared with previously set up voltage at the time when all the lamps are normal, and when they do not mutually coincide, a signal for abnormality is issued to turn on or off the third alarm lamp WL for displaying the disconnection of the first and the second alarm lamps L1-L7.
Patent JP-H02244418-A (JP)
Title: Rotary head assembly of magnetic recording and reproducing device
Inventor: NAKATSU KIMIHIDE
IPC: G11B5/52
Filed: 1989-03-15
Abstract: PURPOSE:To easily obtain prescribed accuracy and to reduce the cost by curtailing of process by insert-molding a central shaft at the time of molding a stationary cylinder. CONSTITUTION:The stationary cylinder 2 is molded by using a metallic mold 9. The central shaft 3 is inserted into a central shaft fixing hole 905 formed to a movable side mold plate 903 and is insert-molded in this positioned state into the stationary cylinder 2. The provision of a gate 10 to the axial center of the stationary cylinder 2 is, therefore, possible. The generation of a weld on the outer peripheral surface 202 of the stationary cylinder 2 is obviated in this way and since the temp. distribution in the circumferential direction is uniform, the shrinkage generated on the same circumference is uniform and the prescribed accuracy is thereby easily obtd.
Patent JP-H02251612-A (JP)
Title: Heat bonding conjugate yarn
Inventor: NOMA TAKESHI
IPC: D04H1/541
Filed: 1989-03-17
Abstract: PURPOSE:To obtain the subject yarn suitable as a raw material for nonwoven fabric having excellent handle and strength by subjecting crystalline polypropylene or thermoplastic polyester and a specific high-density polyethylene to conjugate spinning into a parallel type or sheath-core type. CONSTITUTION:Conjugate yarn of parallel type or sheath-core type which comprises (A) crystalline polypropylene or thermoplastic polyester as a high- melting component and (B) a high-density polyethylene having >=0.95g/cm<3> density and containing >=3.5 methyl branches/1,000 carbons in the molecular chain wherein the surface of the yarn consists at least partially of the component B continuously in the length direction.
Patent JP-H09231342-A (JP)
Title: Method and device for inspecting tablet
Inventor: KUCHIKI NOBUO
IPC: G06T7/60
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To set up a suitable threshold always at the time of binarizing a picture independently of the colored state of the surface of a cartridge and a printed image in a tablet inspecting device for detecting the number of pieces of tablet sealed in a light transmissive cartridge. SOLUTION: The tablet inspecting device is provided with a CCD camera 7 for photographing a cartridge 15 set up on an inspecting position and a picture processor 3 for binarizing a grey level picture obtained from the camera 7, processing a binary picture and counting the number of pieces of tablet 10 in the cartridge 15. In the grey level picture binarizing process, the binary picture is labeled, the number of labels obtained by the labeling is compared with a prescribed reference value, and when the number of labels exceeds the reference value, a threshold for binarization is changed in a direction of reducing the number of labels.
Patent JP-H01238962-A (JP)
Title: Light emitting device array and its driving method
Inventor: KUSUDA YUKIHISA
IPC: B41J2/45
Filed: 1988-03-18
Abstract: PURPOSE:To achieve making compact and making a short pitch of the title light emitting device array by making wire bonding and a driving 1C useless, by a method wherein the light emitting array itself is made to have a self- scanning function. CONSTITUTION:When a standard three terminal light emitting thyristor is used as an example of a light emitting device of which light emitting threshold voltage and current can be controlled from outside, light emitting thyristors T(-2)-T(+2) are in a line arranged, and three transfer clock lines phi1, phi2, phi3 are connected at intervals of three devices to an anode electrode of each stand- alone light emitting device. The emitting thyristor has a characteristic in which its turn-on voltage decreases by sensing light. When the light emitting thyristors are so constructed that its emission comes into incidence to each other device, for a device adjacent by distance to the light emitting device, or for a device sufficiently exposed to light, its turn-on voltage decreases. When high level voltages of the transfer clocks phi1, phi2, phi3 are set so as to be slightly overlapped with one another, an ON state of the light emitting device is successively trans ferred, and a self-scanning type light emitting array is realized. Therefore, a driving 1C becomes useless, and also wire bonding is not required.
Patent JP-H106481-A (JP)
Title: Winding prevention device of web printing machine
Inventor: PAVLINY MARK
IPC: B41F33/18
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent printing rollers from being damaged through rupture of a printed web product by allowing engaging means arranged on upside and downside tension roller means to come in engagement and contact with web engaging means at a position previously spaced in the width direction of the web, and setting stripper finger means. SOLUTION: Springs 90A, 90B work to always urge upside and downside carriages 70A, 70B towards its operation position, and between the upside and downside carriages 70A, 70B, web winding prevention rollers 60A, 60B are secured in rotating relation. At its engaging position, the web winding prevention rollers 60A, 60B engage with a web 30 at the position selected beforehand along the diagonal line to thus be in linear contact, so that the web 30 is captured between the winding prevention rollers to thereby be taken in the rollers 60A, 60B. Also, the winding prevention at an engaging and disengaging position and a plurality of stopper fingers 140A, 140B operate to prevent the winding prevention rollers 60A, 60B from winding because of no return of the ruptured web to the upstream device.
Patent JP-S51140878-A (JP)
Title: A filtering process
Inventor: HAYAKAWA TETSUROU
IPC: C02F11/20
Filed: 1975-05-30
Abstract: PURPOSE: A process for effectively performing dehydration of colloidal particles of animal organic substances, for example, protein. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54156942-A (JP)
Title: Bearing device of small-scale apparatus
Inventor: SUGIMOTO SHIYUNICHIROU
IPC: F16C35/02
Filed: 1978-05-31
Abstract: PURPOSE: To facilitate the exchange of bearing metal, by clearance fitting the bearing metal to a bearing portion, by mounting grooves or projections to the bearing portion and the front of the bearing metal and by installing rings to an outer flank of the bearing portion.  
     CONSTITUTION: Bearing metal 3 is clearance fitted to the inside of a bearing portion 2, and rings 5 in hard synthetic resin with mechanical strength and elasticity, such as, derlin, etc. are mounted to the both ends. When exchanging worn bearing metal 3 in a device that installs such a bearing device, a screw at a right end of a shaft 10 is pulled out, a lever holder 14 is separated, the shaft 10 is drawn out, the rings 5 mounted to both ends of the bearing portion 2 of a base plate 1 are removed and the bearing metal 3 is exchanged. Since the bearing metal 3 is clearance fitted, new bearing metal 3 can easily be installed by conforming the grooves 6 of the bearing metal 3 and the bearing portion 2 and by fitting the projections 7 of the rings 5 to the grooves. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57182243-A (JP)
Title: Boldface display system of word processor
Inventor: YAMAZAKI MASAMI
IPC: G06F17/21
Filed: 1981-04-30
Abstract: PURPOSE: To facilitate boldface display by increasing the ratio of a display period to the blanking period of a display timing signal in response to a boldface indication as compared with normal display.  
     CONSTITUTION: A timing signal generating circuit 5 supplies a display timing signal DISPLAY to a character pattern display driving circuit 3 and a format display driving circuit 4. Further, a signal GSCAN is supplied to a shift register 2 to successively display prescribed character patterns and formats on the display screen of a fluorescent display tube 1. In this case, when format data is changed over to a boldface display signal and an indication for that is sent out, the timing signal generating circuit 5 detects it to make a display period, depending upon the display timing singal DISPLAY, longer than a normal display period, and character patterns read in the fluorescent display tube 1 at this time are displayed more brightly than other character patterns. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51141922-A (JP)
Title: Multiple-cylinder engine
Inventor: NOGUCHI MASAAKI
IPC: F02D41/02
Filed: 1975-05-30
Abstract: PURPOSE: To reduce securely delectrious material in the exhaust gas, by means of arranging control device of mixture flow to vary the mixing ratio fed respectively into certain cylinder and other cylinders in accordance with running condition. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55157479-A (JP)
Title: Composite grindstone
Inventor: OKUMURA MASAMI
IPC: B24D5/06
Filed: 1979-05-28
Abstract: PURPOSE: To remove flaws on a metallic surface and provide uniform grinding without dispersion at junctures, by using a composite grindstone composed of wheels whose volume at piled-up junctures is equal to that of nonpiled wheels.  
     CONSTITUTION: Straight grinding wheels A, A having notches 1, 1 at equal intervals on their circumference are piled upon each other, being displaced by a certain angle, and fixed to a rotary shaft 3, so that spaces 2 formed by the notches 1, 1 are formed at a certain intervals. Adjacent wheels A, A are stacked up to a given thickness a at junctures, the volume of stacked portion b being equal to that of nonstacked portion c. This composition can provide uniform grinding depth and eliminate unevenness. The spaces 2, 2 contribute to promote penetration of cooling air or grinding fluid into the grinding point, control heat cuased by grinding, improve grinding efficiency and produce uniform finish. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62223580-A (JP)
Inventor: KAWAMOTO YUKINORI
IPC: F25B27/02
Filed: 1986-03-26
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-2000255670-A (JP)
Title: Disk-shaped information recording body holder
Inventor: HOSHINO MASAHITO
IPC: G11B23/03
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To hold a disk-shaped information recording body without letting its recorded surface directly touch a back layer by a method wherein a holder for the disk-shaped information recording body is made up by layering successively a surface layer formed by openably screwing down a lid body covering the information recording body thereon, an intermediate layer whereon a punched-out hole having finger hangers is formed, and the back layer. SOLUTION: A CD holder 1 to be used for holding a disk-shaped information recording body (CD) is constructed of a surface layer 2 formed by openably screwing down a lid body 6 for covering the CD thereon, an intermediate layer 3 whereon an intermediate layer punched-out hole 7 having two finger hangers 9 is formed, an intermediate layer 4 on which an intermediate layer punched-out hole 8 slightly smaller than the punched-out hole of the intermediate layer 3, and a back layer 5, and the layers are layered successively so as to put the punched-out holes 7 and 8 in overlapping.  The lid body 6 is held by friction of incised lines 10 when being closed, and a holding force for the lid body 6 is enhanced by providing punched-out holes 12 at blank parts opposite to a hinged part of the intermediate layer 3 and by fixing the remained parts 14 of the aforementioned punching-out and the remained parts 15 of the finger hangers to the reverse side of the lid body 6.
Patent JP-S63255048-A (JP)
Inventor: RONARUDO JIEI BURINKAAHOFU
IPC: A61B17/068
Filed: 1988-03-22
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-H02146069-A (JP)
Title: Copying device
Inventor: NAKAZATO YUKITAKA
IPC: G03G15/043
Filed: 1989-03-20
Abstract: PURPOSE:To take a copy without fail even when a large-sized original is sent unexpectedly by resetting an original stop position and the scanning distance of an exposing optical system for the maximum original size when the supplied original is judged to be large-sized. CONSTITUTION:A sensor 11 is provided on a document feeding passage from an original feeding base 15 to a transparent original platen 8, and an original size is discriminated by the time after the sensor 11 detects the leading edge of the original until it detects the trailing edge of the original. The width of the original is discriminated by the turning on / off of a sensor 21 arranged in the prescribed place. When the detected original size is larger than the original size having been set already, the current original stop position and the current scanning distance of an exposing optical system are altered to those in response to the maximum original size. Therefore, when the large-sized original is fed, the occurrence of defective copies can be prevented.
Patent JP-S57181159-A (JP)
Title: Transistor
Inventor: AZUMA MINORU
IPC: H01L29/72
Filed: 1981-04-30
Abstract: PURPOSE:To provide a ballast function and to contrive the improvement of current amplification factor by controlling the concentration of emitter current by a method wherein a region forming a depletion layer by no bias is provided in each emitter layer in a transistor with multi-emitter structure or comb emitter structure. CONSTITUTION:A P type base layer 12 forming a P-N junction with an N type collector layer 11 is formed on the N type collector layer 11 and an N<+> type emitter layer 13 is formed on the surface of the P type base layer 12. An N<-> type layer 17 with low impurity density is provided in the emitter layer 13 to control current concentration. The surface of the N<-> type layer 17 and that of a base. emitter junction are covered with insulating films 18, 19. As a matter of fact, a plurality of the elements are formed in common with the collector and base for parallel operation. The current concentration control layer may be composed of P type layer 20 instead of the N type layer 17. In this way, with a ballast function provided in the elements, current distribution is equalized to expand the safety operation region of a transistor and current amplification factor is also increased.
Patent JP-H10261966-A (JP)
Title: Coding and decoding device
Inventor: OOTSUKA TATSUKI
IPC: H04N19/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a coder or a decoder that generates a code decoded momentarily and whose the mean code length of the generated code is short. SOLUTION: A probability setting part 104 stores in advance events which can occur and the probabilities of occurrence of the events in a memory 202 in the descending order of probability, a code generating part 102 generates sequentially the probability stored in the memory 202, obtains code length and the accumulated probability from the read probability and generates the codes. Moreover, a coding error arithmetic part 103 obtains the error of the probability and corrects the probability of other events based on the error.
Patent JP-H08256766-A (JP)
Title: Cyclodextrin glucanotransferase and its production
Inventor: MURASE HIRONORI
IPC: C12R1/09
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a cyclodextrin glucanotransferase(CGTase) having strong sugar transfer activity and a microorganism having producing ability of such CGTase. CONSTITUTION: This cyclodextrin glucanotransferase has the following enzymoligical properties: Action and substrate specificity, acting on starch, dextrin, amylopectin and amylose, to mainly produce βcyclodextrin; optimum pH, optimum temperature and stable pH, respectively at 6.0-6.5, 60-65 deg.C and 6.5-10. Stability to temperature, exhibits residual activity of 100% after treatment at 50 deg.C for 10min; molecular weight, about 69000, measured by SDS- polyacrylamide gel electrophoresis.
Patent JP-S59191888-A (JP)
Title: Heat exchanger
Inventor: YAMANAKA YASUTOSHI
IPC: F28F3/08
Filed: 1983-04-13
Abstract: PURPOSE:To largely improve load bearing ability of a through-bolt to heat exchanger units, by disposing a collar in the position confronting the flange of a through-bolt to accumulate heat exchanger units, in a heat exchanger for a car in which engine oil exchanges heat for cooling water. CONSTITUTION:A heating exchanger 9 is composed of the primary and the secondary plates 4 and 5 which are connected at both ends. The primary plate 4 and the secondary plate 5 respectively has a through-hole 6, a communicating hole 7 and a flow inlet hole 8 in the confronting position. When a number of heat exchanger units 9 are accumulated, these holes are respectively connected to another to form a through passage 10, a communicating passage 11 and a flow inlet passage 12. A collar 38 in the shape of a letter C is interposed in the position confronting the through-holes 6. Oil being fed into the units 9 through the flow inlet passage 8 flow into the through passage 10, after flowing along the outer periphery of a collar 38. Further, a through-bolt 31 having a flange part 52 is fitted in a through-hole 14 in such a manner that the flange part 52 is located in the position confronting the collar 38.
Patent JP-S59191867-A (JP)
Inventor: IIDA TEIJI
IPC: F25D11/02
Filed: 1983-04-14
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-S61222028-A (JP)
Title: Binder for magnetic recording material
Inventor: MAEDA TETSUO
IPC: G11B5/702
Filed: 1985-03-28
Abstract: PURPOSE:To improve wear resistance and durability by constituting a binder for magnetic recording of an urethane oligomer contg. a polyol active hydrogen- contg. (meth) acrylate of a specific component and a prescribed ratio or above of a specific (meth) acryloyl group. CONSTITUTION:The polyol A consisting of a high molecular polyol A1 of, for example, >=250 equiv. a low molecular polyol A2 of <250 equiv. and, for example, 150 equiv. carboxyl group-contg. diol A3 is prepd. The active hydrogen- contg. (meth) acrylate B is added thereto to effect a reaction. The urethane oligomer having, for example, >=2.5 (meth) acryloyl groups from polyisocyanate C in one molecule is obtd., by which the binder for the magnetic recording material having excellent wear resistance and durability is obtd.
Patent JP-H06282539-A (JP)
Title: Word processor
Inventor: OKAMOTO SHUSAKU
IPC: G06F17/21
Filed: 1993-03-25
Abstract: PURPOSE:To provide a word processor where the working efficiency of the preparation of a document to which an image is stuck can be improved and many procedures are not required for the retrieval of images. CONSTITUTION:This word processor is provided with an image data base 120 storing image data and the discrimination information on the image, etc.., a sentence selection part 111 selecting the partial sentence from a document in process of being prepared, a language processing part 115 extracting object data from the selected sentence based on the discrimination information, etc., and an image selection part 121 selecting image data stored in the image data base 120 based on the extracted object data.
Patent JP-S55160346-A (JP)
Title: Pinch roller pressing mechanism of tape recorder
Inventor: TAKIZAWA YOSHIYUKI
IPC: G11B15/29
Filed: 1979-05-29
Abstract: PURPOSE: To make it possible to provide a magnetic tape with a difference in tension by moving a fixture, where a spring for pressing a pinch roller against a capstan is fixed, in either direction according to the traveling direction of the magnetic tape.  
     CONSTITUTION: Between capstans 1 and 2 and pinch rollers 9 and 10, magnetic tape 16 is sandwiched and when fixture 15 with fixed springs 13 and 14 is positioned in the middle point between axis supports 5 and 6, how much magnetic tape 16 slides is unchangeable between capstans 1 and 2, generating no difference in tension. This fixture 15 moves to the right and left from the center neutral position in the length directions of springs 13 and 14 through the operation of a tape recorder and in either direction, magnetic tape 16 slides differently between capstans 1 and 2, so that magnetic tape 16 will be provided with the difference in tension. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02246883-A (JP)
Title: Five-wheeled crawler device
Inventor: ARIMA MASAKO
IPC: B62D55/06
Filed: 1989-03-17
Abstract: PURPOSE:To make running on the snow, ice and sand easy by transmitting the rotation of a drum to outer and inner wall boards and rollers held at round bar shaped bearings and further rotating outer wheels and crawler bands, thus driving an automobile. CONSTITUTION:The rotation of a drum 7 is transmitted to outer and inner wall boards 9,10 and rollers 3 held at round bar shaped bearings 4 and the like, outer wheels 1 and crawler bands 2 are further rotated, and thus an automobile is driven. As these rollers are made a gear, accurate power transmission can be obtained. Furthermore, the crawler bands 2 are held by the guide rollers 3. Running on the snow, ice and sand can be made easy by mounting a crawler device of such constitution at the drum 7 instead of the tire of the automobile.
Patent JP-S51143494-A (JP)
Title: Apparatus for taking out dish-like articles
Inventor: OOTA FUMIO
IPC: B65B43/52
Filed: 1975-06-02
Abstract: PURPOSE: To provide an apparatus which provides efficient and clean wrapping of dish-like articles successively taken out from a container. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S541734-A (JP)
Title: Pre-heating device of diesel engine
Inventor: YOKOI SHINICHI
IPC: F02P19/02
Filed: 1977-06-06
Abstract: PURPOSE: To provide a pre-heating device of diesel engine enabling the pre-heating period to be shortened and the disconnection caused by overheat of heating element of glow plug to prevent. 
     COPYRIGHT: (C)1979,JPO&Japio