baber/WOPTO huggingface dataset:
Patent JP-S5798597-A (JP)
Title: Substitute fuel gas for heat cutting
Inventor: URATA TETSUKAZU
IPC: B23K7/10
Filed: 1980-12-10
Abstract: PURPOSE:To provide the titled gas which has high cutting capacity, does not deteriorate quality of a cut surface and improves a gas fuel consumption and a cutting speed, by adding a substance with high activation energy such as turpentine oil or the like to LP gas. CONSTITUTION:To LP gas used in heat cutting of steel material, a substance with high activation energy such as turpentine oil or the like is added in an amount of about 8wt%. EFFECT:A cutting speed can be enhanced by about 20% and a WE S1 grade good quality cut surface can be obtained.
Patent JP-S5892826-A (JP)
Inventor: DAGOBERUTO SHIYUTOIYAA
IPC: G01N23/08
Filed: 1982-10-05
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-S6235478-A (JP)
Inventor: KOSEKI ATSUKO
IPC: H01R39/04
Filed: 1985-08-09
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-S5875103-A (JP)
Title: Optical switch
Inventor: OKAMOTO KUNINORI
IPC: G02B6/35
Filed: 1981-10-29
Abstract: PURPOSE:To obtain a matrix type optical switch at a low cost, by providing an input side optical waveguide and an output side optical waveguide formed by placing plural optical waveguides in parallel, so as to cross with each other, and optically coupling the side crossing part by pressure. CONSTITUTION:Plural pieces of parallel input optical fibers 1a and output optical fibers 1b are placed so as to diagonally cross with each other. When an optical signal is applied in advance to input fibers 1a1-1a4 and pressure is put on a point A, light is transmitted to an output optical fiber 1b1 from the input optical fiber 1a2. In the same way, when pressure is put on a point B, light is transmitted to an output optical fiber 1b3 from the input optical fiber 1a4. In this case, by providing a cavity 3 on the contact part of the optical fiber 1a and 1b, the transmission quantity is increased. In this way, a matrix type optical switch is obtained at a low cost.
Patent JP-H0225540-A (JP)
Title: Cast iron having excellent thermal fatigue resistance
Inventor: SUZUKI MASAMI
IPC: C22C37/08
Filed: 1988-07-13
Abstract: PURPOSE:To improve the thermal fatigue resistance of the title cast iron by adding limiting amounts of Sb to flaky graphite cast iron contg. specific amounts of Cr, Mo, Ni, etc. CONSTITUTION:The compsn. of the cast iron is formed with, by weight, 3.2 to 3.7% C, 2.0 to 2.4% Si, 0.2 to 0.8% Mn, <=0.1% P, <=0.1% S, 0.1 to 0.4% Cr, 0.3 to 0.6% Mo, 0.2 to 0.6% Ni, 0.02 to 0.05% Sb and the balance Fe. In the flaky graphite cast iron having the above compsn., metallographically, Sb has the effect of suppressing the generation of ferrite which tends to be generated around flaky graphite and converting the matrix structure into perfect and fine pearlite. At the time of applying the cast iron to a cylinder head of a Diesel engine, etc., to be subjected to high temp. load, the manufactures having excellent durability can be obtd.
Patent JP-S6329478-A (JP)
Inventor: ENDO TERUMI
IPC: H05B3/00
Filed: 1986-07-23
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-S5796565-A (JP)
Title: Solid state pickup device
Inventor: TANIGAWA KUNIHIRO
IPC: H04N5/335
Filed: 1980-12-08
Abstract: PURPOSE:To improve the performance of the pickup device by a method wherein a charge transfer unit having both photoelectric conversion to infrared light and a TDI function is formed to the first semiconductor substrate, and a charge transfer element for reading, which has the high efficiency of transfer and can transfer at high speed, is shaped to the second substrate and unified. CONSTITUTION:A charge transfer unit group 5 is composed in such a manner that the charge transfer units 1, 2-m which transfer charges in the row P direction while using the optical image moving direction of a pickup object as the row direction are mounted in parallel in the line direction on the first semiconductor substrate A. The electrodes 6, 8, 10, 12 of the charge transfer units are light transmitting electrodes, and light receiving sections 1a-1d, 2a-2d, ma-md arranged in line and row shapes are formed. Time delay integral signals outputted from such a charge transfer unit group are inputted to the charge transfer element 15 for reading disposed to the second substrate B through bonding wires 16, and outputted from an output terminal 17 as picture signals. Accordingly, the performance of the pickup device is improved.
Patent JP-H0463295-A (JP)
Title: Method for working rod
Inventor: SEMURA YASUKI
IPC: C25D7/00
Filed: 1990-07-03
Abstract: PURPOSE:To shorten work man-hours and to improve quality of plating by applying grooving to the surface of a rod while coating the part other than the part of required shape, applying plating to the grooved part and the recessed part, and then removing the coated film and also finishing the plated surface by means of buffing, etc. CONSTITUTION:The part other than the part of the shape requiring pattern grooving on the surface of a rod is coated with film and the uncoated rod surface is worked by means of chemical grinding or etching, by which a shallow grooved pattern is formed in the rod surface. Subsequently, the rod 1 grooved as mentioned above is subjected to plating 4 of the grooved part 3 of rod in a state where the coated film 2 is not removed and kept in this state. Then, the coated film 2 is removed from the circumferential surface of the rod 1 in the plated state by means of buffing, etc., and further, the rod surface and the plated surface are polished as shown by the part 5 to undergo surface finishing By this method, a pattern of different material can be formed on the rod surface or the rod in which different material is embedded can be produced.
Patent JP-H082223-A (JP)
Title: Tire antiskidding device
Inventor: EGASHIRA KAZUMA
IPC: B60C27/00
Filed: 1994-06-23
Abstract: PURPOSE:To secure a tire antiskidding device that is able to check any bulkiness in time of storage by separately constituting an antiskid arm and a device body, requiring no parts including an attachment or the like on the inside of a tire wheel, and easily detachable. CONSTITUTION:In this antiskidding device, a device body 3 and an antiskid arm 5 are separable from each other, and this antiskid arm 5 formed with plural pieces of wedge-form connecting pieces in the device body 3 to be attached to the side of a tire wheel 13 is inserted into a connecting hole part provided with a connecting plate 17 attached tight to these wedge-form connecting pieces 18 in an inner part of the device body 3 and connected thereto.
Patent JP-H0639172-A (JP)
Title: Bobbin thread tension adjusting method for looper
Inventor: IMOTO HIROO
IPC: D05B63/00
Filed: 1992-06-09
Abstract: PURPOSE:To make sewing of good performance by furnishing a tension adjusting lever in a position where detention with a bobbin thread is generated, allowing the lever to make reversal motions in compliance with the elevating/sinking motions of a needle, and thereby adjusting properly the slack/tension of the bobbin thread in a looper for corresponding to the needle. CONSTITUTION:A sewing machine for four-thread, double ring sewing has a machine bed, over which an arm is installed. Below the tip of this arm. three needles 14 are installed which elevate and sink while drawing the needle thread. The machine bed is furnished with a looper for bobbin thread which is interlocked with the needles 14 and feeds the bobbin thread through a tension adjusting lever 15. Thus, double ring sewing is applied to the cloth through interactions of the needles 14 with the looper 16 for bobbin thread. The lever 15 is made in L-forum from the first hitch part 151 for hitching the bobbin thread and the second hitch part 152 formed recessedly in the neighborhood of the foremost part. A bobbin thread guide hole 153 is furnished on the lever 15 in its position perpendicularly intersecting the swings on the both sides.
Patent JP-S6420450-A (JP)
Title: Automatic urine inspection apparatus
Inventor: WAKATAKE KOICHI
IPC: G01N33/493
Filed: 1987-07-15
Abstract: PURPOSE:To automate the sorting operations necessary for reinspection of the urine decided as to be abnormal by a measuring instrument by constituting a titled apparatus in such a manner that the urine taking vessels contg. the urine decided to be abnormal are automatically retransferred to a rack for reinspection. CONSTITUTION:A specimen rack 20 set in a specimen rack supplying part 30 is transferred to a rack lifting position (a) by a conveyor 40. Cap bodies 13 of the respective urine taking vessels 10 are removed in this position. The vessels are then transferred to a urine discharge position (b) where the urine in the respective vessels is discharged onto test paper transferred from a test paper stocker 80. The test paper 50 subjected to the urine discharge is successively transferred by a test paper transfer device 90 to an optical measurement position (c) where optical measurement operations are carried out. The specimen rack 20 with which the urine discharge ends is transferred through a post- treatment position (e) to a pickup position (f). The urine taking vessels 10 contg. the urine decided to be abnormal in the measuring section (c) are retransferred in this position (f) by a robot 160 to the rack 150 for reinspection.
Patent JP-S5876310-A (JP)
Title: Bead spacer for wheel
Inventor: HORIUCHI TOORU
IPC: B60C5/16
Filed: 1981-10-31
Abstract: PURPOSE:To improve the work efficiency of wheel assembly and prevent the damage of a tube by constructing bead spacers in one body with the tube for preventing the circumferential sliding against a ring-shaped rim of a tire. CONSTITUTION:A plurality of bead spacers 2 to prevent the circumferential sliding of a tire (b) against a ring-shaped rim (a) are provided at proper circumferential intervals between the periphery on the side of the rim (a) of a tube (c) and a bead part (b1) of the tire (b). These spacers 2 are respectively constructed in one body with the tube (c). They are almost wedge-shaped to be narrower from the tube (c) toward the rim (a). The outside of them is tapered along the inner side of the bead part (b1) of the tire (b). These spacers 2 are fitted into the bead part (b1) of the tire (b), and respectively fixed in the rim (a) via a connecting member 3. The optional one of these connecting members 3 can be also used for a valve 6 for inflating the tube (c) with air.
Patent JP-S6418091-A (JP)
Title: Clock device
Inventor: KAWAGUCHI TAKESHI
IPC: G04G5/00
Filed: 1987-07-14
Abstract: PURPOSE:To lower product cost and reduce consumption of electric power in the breaking time of main power source in applying a simple circuit by operating a measuring part and performing update of time data only when a clock signal is input in the breaking time of main power source. CONSTITUTION:Electric power of an incorporated power source (b) is supplied at the braking time of main power source B. A clock generating means M1 generates a periodic clock signal, another measuring part M2 receives it and time is measured. The measuring part M2 stores time data by the use of a time data memory means M3 and the measuring part M2 is shifted from an operation condition to a stand-by condition at the breaking time of main power source B by the use of a condition shifting means M4. At this time the stand-by data corresponding to the stand-by condition are stored by a condition memory means 5. When the clock signal is input, a update beginning instruction is output by an update control means M6 after the measuring part M2 is shifted from the stand-by condition to the operation condition. Therefore, an update instruction is output after the time data of the means 3 are updated by a time data update means 7 and the measuring part M2 is shifted by the means 6 from the operation condition to the stand-by condition.
Patent JP-2000012846-A (JP)
Title: Silicon carbide semiconductor device and manufacture thereof
Inventor: TAKEUCHI YUICHI
IPC: H01L29/78
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuiting between a gate electrode and other electrodes from being caused through an interlayer insulating film and also to reduce the contact resistance with a contact region. SOLUTION: An electrode, which is connected with a p+ region 6 (a p-type base region 3) via a contact hole 11a, is constituted of an Al film 22, and this film 22 is formed only at a position separated from the side surface of the hole 11a. Thereby, Al can be prevented from reacting with an interlayer insulating film 11 and the short circuit between a gate electrode layer 8 and a source electrode 12 cannot be caused through. Moreover, since the electrode which is connected with the region 6 is constituted of the film 22, an ohmic contact of the film 22 with the region 6 can be made even through an Ni film 23, which is connected with an n+ source region 5, overlaps the film 22. Thereby, the contact resistance with a contact region can be reduced.
Patent JP-S6066931-A (JP)
Inventor: SAWARA YUKIO
IPC: D01D5/253
Filed: 1983-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0924086-A (JP)
Title: Upper garment for instillation
Inventor: SHIMODA MITSUHIRO
IPC: A61J1/16
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an upper garment for instillation, allowing a large amount of a fluid to be put on, preventing the application of a heavy feeling to a patient, and eliminating an unnatural feeling even at a glance externally. SOLUTION: A bag part 2 for housing a medical treatment fluid bag 3 is formed within a back part, and inner shoulder braids 7 are provided along an area from shoulders to the vicinity of both armpits for passing arms. As a result, when the bag 3 is housed in the bag part 2 and an upper garment for instillation is put on with the braids 7 set, the bag 3 comes to be carried on the back via the braids 7. Thus, the back becomes free from a feeling of pull due to the weight of the bag 3, and natural activities can be undertaken without feeling the weight of the bag 3.
Patent JP-S6333411-A (JP)
Title: Epoxy resin molding material for sealing semiconductor
Inventor: KOSHIBE SHIGERU
IPC: C08L63/00
Filed: 1986-07-28
Abstract: PURPOSE:To obtain an epoxy resin molding material for sealing semi-conductor and having excellent moldability, especially molding yield with suppressed appearance defect and internal void, by coating the surface of a molding material with a hydrophobic substance and controlling the water-content of the material at a specific level. CONSTITUTION:The surface of an epoxy resin molding material composed essentially of an epoxy resin and a cure-accelerator is coated with a hydrophobic substance e.g. by spraying carnauba wax to the surface or wrapping the molding material with a polyethylene film and the water-content of the material is controlled to 0.15-0.20wt% to obtain the objective molding material.
Patent JP-S5798127-A (JP)
Title: Head alignment adjuster
Inventor: YOSHII TETSUJI
IPC: G11B5/56
Filed: 1980-12-11
Abstract: PURPOSE:To perform optimum head tilt adjustment with less amount of tilt adjustment simply, by making azimuth adjustment at the same time as the tilt adjustment with one tilt adjusting means. CONSTITUTION:A tilt adjustment screw 5 has a spring 7 inserted between a rear plate 2b of a head fitting plate 2 and a chassis. When the tilt adjusting screw 5 is adjusted for the run of a magnetic tape 8 toward the arrow, the plate 2 turns by taking a line as a fulcrum, and when a magnetic head 1 is tilted forward by loosing the screw 5, the magnetic head 1 is tilted also right. On the other hand, when the screw 5 is screwed toward tightening direction, the magnetic head 1 tilts backward and also left, allowing to achieve the optimum tilt state quickly with less amount of adjustment for the adjustment of the magnetic head 1 to the magnetic tape 8, by means of the both effects of tilt and azimuth added together.
Patent JP-H1125417-A (JP)
Title: Magnetic head
Inventor: NAKAMURA EIJI
IPC: G11B5/133
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the output of a magnetic head, to reduce sliding noise and to manufacture the head at a lower cost by constituting of cores, which make up a head chip, using a single crystal kind and setting different crystal kinds to form the cores which are facing to each other through a magnetic gap. SOLUTION: A head chip 10A has cores 1a and 1b to which coils 3 are wound. The cores 1a and 1b are facing to each other through a magnetic gap 2 and a magnetic tape 20 slides over the top surfaces of the cores 1a and 1b in the direction of the arrow shown in the caption. The core 1a, against which the tape 20 first contacts, is constituted of poly crystalline ferrite P. The core 1b, from which the tape 20 leaves, is constituted of a single crystal ferrite S. Note that there exists no joint surface of ferrite S and ferrite P in the cores 1a and 1b. Thus, the magnetic head is produced at a lower cost than the conventional magnetic head having a joint ferrite, sliding noise is effectively suppressed and the output becomes larger.
Patent JP-S6236956-A (JP)
Title: Credit card type radiotelephone set
Inventor: TOKUYAMA KATSUMI
IPC: H04W88/02
Filed: 1985-08-12
Abstract: PURPOSE:To connect a public utility type radiotelephone set without using a coin by decoding the information on a credit card, sending part or all of the information to an exchange station to confirm the correctness and charging the credit card. CONSTITUTION:The user of an automobile telephone set MSS 21 hooks on, loads the credit card to a card reader CR 10, to read card information. The user confirms that the card information is decoded correctly by using an audible signal from a handset HS 13 or the like and dials to call an opposite subscriber SUB 26 and depresses a send key, then the outgoing connection is started. The information of the credit card decoded by the reader CR 10 is checked, the required part is transferred to a transmission/reception section TRU 15, the expanded format of an incoming data channel is used to transfer the information to an automobile telephone exchange station MTSO 23 via a radio base station MBS 22. The station MTSO 23 uses a credit information collating device CHK 24 to check the correctness, prepares for charging to complete the outgoing connection to the opposite subscriber SUB 26.
Patent JP-S6421316-A (JP)
Title: Vehicle position display device
Inventor: OIKAWA TAKAHIRO
IPC: G01C21/00
Filed: 1987-07-16
Abstract: PURPOSE:To provide necessary information to an operator without making a map hard to see, by displaying character information such as name of place corresponding to the present position of a vehicle at a position other than a map screen. CONSTITUTION:When the entry of a vehicle into a route decision area JE is detected as indicated by (i), the display of name of place character in a display area (c) is started from the moment while the present position of the vehicle is displayed by a circle mark indicated by (ii) as given by the actual locus based on orbit coordinates for correction in stead of on a route of a map. Then, when the departure of the vehicle from the route decision area JE is detected as indicated by (iii), the display of name of place disappears from the moment while the present position of the vehicle is displayed to be carried on the route of a map. Thus, the display of ongoing direction of the vehicle in a display area (b) and the display of the number of branches in a display area (c) can be changed depending on an angle calculated.
Patent JP-S6148440-A (JP)
Inventor: BUERUNAA ZATSUKU
IPC: C03C3/108
Filed: 1985-08-12
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-S6332732-A (JP)
Title: Track follow-up controlling device in optical disk
Inventor: SHIMOO SHIGERU
IPC: G11B7/09
Filed: 1986-07-25
Abstract: PURPOSE:To make positional deviation between a lens and a head small, to improve follow-up characteristic and to prevent lowering of optical characteristic by setting the response frequency of a servo means for optical head to a value near the resonance frequency of a supporting spring by an objective lens. CONSTITUTION:Light emitted from a laser light source 3 in an optical head 2 is converged in an objective lens 6 through a splitter 4 and a mirror 5 and cast on an optical disk face 1. The reflected light enters a track error detector 9, and signals indicating positional deviation to objective track are sent to an amplifier 23 through a phase compensating filter 32, and thereby, the lens 6 is shifted, and follow-up control to information track is performed. In this case, by setting the gain of an error signal amplifier 11 and a power amplifier 13 to make response frequency of an optical head driving system near the resonance frequency of a lens holding spring 8, positional deviation between the lens 6 and the optical head 2 is made small.
Patent JP-S5966232-A (JP)
Title: Selecting system of communication satellite
Inventor: KOSAKA MITSUTAKA
IPC: H04B7/15
Filed: 1982-10-08
Abstract: PURPOSE:To select an optimum communication satellite by selecting a satellite in which an antenna angle determined with the attitude and the orbit is less susceptible to the effect of the attitude error and the orbit error, in the communication with plural communication satellites. CONSTITUTION:Data relay satellites 3-1, 3-2 are launched around the earth 1 in addition to user satellites 2-1-2-3, either of the satellites 3-1, 3-2 is selected and data transmission is attained with earth stations 4-1 and 4-2. In this case, a processor 6 obtains an error of an antenna directing angle base on the orbit data from an orbit calculator 7 of the user satellites and the attitude data from an attitude measuring device 8, and the data relay satellite having small error is selected, antenna directing angle information is transmitted to the antenna controller 5 so as to control an antenna 9 and the data transmission/receiving with the earth stations is attained via the relay satellites.
Patent JP-2001002310-A (JP)
Title: Picture image forming device with sorting function
Inventor: NISHIYAMA HIDETOMO
IPC: B65H33/06
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the recognition of sorting in the case of a few print sheets when an index mark is imparted so as to divide the print sheets at every job. SOLUTION: Index marks IM are imparted in many print sheets in respective jobs D, C, B, and A. At that time, index marks IMd, IMc, and IMa are imparted to different positions so that the print sheets can be discriminated at every job, and are not imparted to the print sheet in a job B for a few print sheets. The existence of a few print sheets by the other job B between the jobs C and A can be recognized easily, by making an imparting type for the marks IMc and IMa different from the conditions of the IMd and IMc.
Patent JP-2001007336-A (JP)
Title: Glass substrate for thin-film semiconductor element and its manufacture
Inventor: SATO YOSHINOBU
IPC: H01L27/146
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To completely prevent impurities from being diffused from a glass substrate on which a thin-film semiconductor element such as a thin-film transistor or the like is mounted, by a method wherein a plurality of uncovered regions are formed in a shape in which a common overlap region is not provided. SOLUTION: A first silicon oxide film 71 as a first layer is deposited by an LPCVD method on a glass substrate by using a susceptor A 41, As a growth condition, silane gas and oxygen gas are introduced from a gas introduction port to the inside of a reaction tube, and the first silicon oxide film 71 is deposited, e.g. in a range of 100 to 500 nm. In a covered state that opposite substrate support bases A 51 which are deposited on the susceptor A 41 are connected at this time, P substrate support bases A 51 become uncovered parts. A second silicon oxide film 72 is deposited again in a range of 100 to 500 nm in the same manner by using a susceptor B 42 by an LPCVD method. Since positions on the substrate of the substrate support bases A 51, B 52 are not oberlapped, a region in which a substrate coating film is not formed on the substrate is not generated.