baber/WOPTO huggingface dataset:
Patent JP-S6483908-A (JP)
Title: Expanding anchor
Inventor: ARUNDO BERUGUNAA
IPC: F16B13/00
Filed: 1988-08-29
Abstract: PURPOSE: To firmly fix an expansion anchor with a little energy by forming cutting teeth provided on the outer surface of the expansion anchor as a general saw-tooth shape of a profile open to the outside. CONSTITUTION: An anchor bolt 1, which is inserted into a drilled bore hole section 3a provided on a inserting base 3, is supported at a bottom section 3b of the drilled bore hole section by a front edge section 1a of the anchor bolt 1. An expanding sleeve 2 moves onto an expanding section 1e of the anchor bolt 1 by an annular assembly 4. In this case, a projection, which is formed by a pressed section 2h and touches to an inner surface of the expanding sleeve 2, is cut down. Cutting teeth 2d, 2e, 2f are engaged to a wall of the drilled section 3a, and one section of the inserting base 3 is cut to be opened. The expanding sleeve 2 and the inserting base 3 are formed coinciding thereby, and an annular cutting groove 2g and a groove hole 2b facilitate expansion of the expanding sleeve 2 to a radius direction to firmly fix the expansion anchor.
Patent JP-S58113171-A (JP)
Inventor: JIYORUGESU II RANBERIN
IPC: A61K31/095
Filed: 1982-12-06
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-S6272481-A (JP)
Title: Arc welding machine
Inventor: HIGUCHI YASUYUKI
IPC: B23K9/073
Filed: 1985-09-26
Abstract: PURPOSE:To prevent the pass of over rush current at power source inputting time and to prolong the life of the capacitor for smoothing and rectifier by providing a bypass charging circuit via contact on the circuit after the switch of the arc welding machine having a switch and rectifier at the front step of the capacitor for smoothing. CONSTITUTION:The charging for a capacitor 8 is started through a bypass charging circuit 16 by connecting the bypass charging circuit 16 with closing of a switch 14. However, since this charge is via a high resistance value and slow, no rushing surge current is passed. The power source is simultaneously fed to a solenoid switch control circuit 17 as well. This solenoid switch control circuit 17 includes the coil part of a solenoid switch 6 therein and closes the contact of the switch 6 after the lapse of a certain time since the feeding of the power source. Consequently, no rush current is passed even when the contact of the switch 6 is closed.
Patent JP-S59103469-A (JP)
Title: Picture signal processor
Inventor: SANNOMIYA KUNIO
IPC: H04N1/40
Filed: 1982-12-03
Abstract: PURPOSE:To attain noise elimination in a high speed by applying the delay of line period and sampling period to an input picture signal train to obtain 9 picture signal and calculating these signals. CONSTITUTION:A line synchronizing signal (a), a sampling clock (b) and a reading picture signal train (c) are generated from a picture signal input section 6. This picture signal train (c) is inputted to any of line memories 9-11 by an input selector 12. A picture signal train (f) delayed by 2 lines from the picture signal train (c) is obtained from an output selector 13 and a picture signal train (g) delayed by one line from the picture signal train (c) is obtained from an output selector 14. Buffers 15, 18, 21 store one picture element's share of the signal trains f, g, c, buffers 16, 19, 22 store the results with a delay of one picture element period and buffers 17, 20, 23 store the results with a delay of two-picture element period. Thus, a picture signal of 3X3 picture element region required for the operation of noise elimination is stored at the same point of time and the values of each buffer are operated for noise elimination.
Patent JP-H05195685-A (JP)
Title: Method and device for conducting work to underground deposit by tunnel excavator
Inventor: JIYAN RIYUKU NAASHII
IPC: E21C25/58
Filed: 1992-08-10
Abstract: PURPOSE: To achieve operation even in an underground deposit where mining is difficult due to toxicity and geological conditions by forming the surrounding watertight coffer in the longitudinal direction of a deposit and at the same time pulping a mined material hydraulic when a radioactive substance is contained and eliminating the material by conveyance. CONSTITUTION: A tunnel excavation machine is composed of length parts 28, 30, and 32 in the longitudinal direction, an excavation machine 36, a crusher 48, water pressure conveyance ducts 42, 44, and 74, a hydraulic unit 56, a pump 50, a collection screw 46, and a covering lining element 62. Then, a watertight coffer for entrapping one portion or all of deposits is constructed by injection or freezing using a water pressure pipe. Then, a first tunnel is dug and an adjacent tunnel is dug by reversing the excavation machine. Further, when no toxic substance is contained in the deposit, a mined material is cut to pulp it and is unloaded by hydraulic conveyance, thus mining the underground deposit under environment where mining costs per ton is secondarily important.
Patent JP-S58117393-A (JP)
Title: Fan
Inventor: TANAKA TADAMI
IPC: F04D29/44
Filed: 1981-12-31
Abstract: PURPOSE:To enable to guide air discharged from an outlet of an impeller  smoothly into return passages, by providing a plurality of deflector blades for deflecting the air flow from the outlet of the impeller gradually into the axial direction, forming a plurality of separate diffuser passages, and thereby eliminating swirl of air flow. CONSTITUTION:Since, in each of diffuser passages 20, a deflector blade 18 is disposed circumferentially in the manner of intersecting the outer circumference obliquely in the axial direction, the circumferential flow of air discharged into the diffuser passage 20 is deflected gradually downward by the guide of the lower surface of the deflector blade 18 and then introduced into an opening 21 formed between the outer peripheral surface of an upper plate 15 for return passages 17 and the inner peripheral surface of a casing 1. The air thus discharged from the outlet of an impeller 7 is introduced into the opening 21 by the deflector blades 18 without producing swirl, and then carried therefrom soothly into the return passages 17. By thus introducing the air flow dividedly into the separate return passages 17a, 17b, it is enabled to render the air flow in the return passages uniform and to thereby reduce the pressure loss.
Patent JP-S59101734-A (JP)
Inventor: YAMAGATA NOBUJI
IPC: H01H73/12
Filed: 1982-12-02
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-S6366786-A (JP)
Title: Memory circuit
Inventor: KOBAYASHI YASUO
IPC: G11C11/401
Filed: 1986-09-09
Abstract: PURPOSE:To reduce an average operating current during a writing period by providing a data latch circuit for latching the output signal of a sense amplifier or the output signal of a data input buffer. CONSTITUTION:A write enable input signal, the inverse of WE falls, write enable buffer signal WE' rises and a word line clock signal phix rises by a clock generating part 101. According to the rise of the WE', the writing driver of a DIN control part 608 is activated, the data of the data input signal DIN, namely writing data appears in data bus lines DB, the inverse of DB and the data on the data bus lines DB, the inverse of DB is written in a memory cell. According to the rise of WE', a transfer gate 302 in the data latch part 102 is opened, a signal 31 after passing the delay circuit 301 of a data input buffer signal DIN' is latched to a flip flop 803 and the same data as the data written in the memory cell is also written in the flip flop 803. Thereby, the average operating current at the time of writing is reduced.
Patent JP-H0860639-A (JP)
Title: Dust conveyor of dust remover
Inventor: IIDA AKIO
IPC: E02B5/08
Filed: 1994-08-12
Abstract: PURPOSE: To discharge dust to a collecting spot, by forming a water flow at the start point of a declined chute and receiving water and dust in a bucket at the end point to discharge only water through holes and hoisting the bucket to tumble it. CONSTITUTION: Water bucket up to the end of a chute 8 by a pump 18 through a strainer 16 and a pipe 17 is poured through a pipe 19 to form a shallow water flow in the chute 8. The water stream is conducted into a bucket 9 and the water is returned to a water way from drain holes through a bucket pit 15 and a drain pipe 20. In this case, when large dust are conducted in the chute 8, the water depth at the upstream side of the dust is increased and the water stream with the involved dust flows down to the end point of chute and drops in the bucket. And then only dust in the water and dust dropped in the bucket 9 are left in the bucket. The bucket is shifted to other place to discharge the dust. The bucket 9 is returned to the original place again for reuse.
Patent JP-H0767355-A (JP)
Title: Overheat protective device of balance resistor for dc electric rolling stock
Inventor: MAEKAWA YOSHIO
IPC: B60L9/18
Filed: 1993-08-30
Abstract: PURPOSE:To miniaturize and lighten an overheat protective device for resistors mounted for balancing input voltage in a plurality of inverters connected in series and operated. CONSTITUTION:Since overheat states which have been detected through a temperature sensor detecting the temperatures of balance resistors 11, 12 and a transformer for insulating an output from the temperature sensor from a main circuit and transmitting the output in the balance resistors 11, 12, the cost of an overheat protective device is expensive and the overheat protective device is scaled up, but quantity corresponding to the power consumption of the overheat protective device is obtained from the input voltage of an inverter and the firing signals of switches 21, 22 turning the balance resistors 11, 12 on and off, thus eliminating the need for the temperature sensor and the insulating transformer.
Patent JP-S6272460-A (JP)
Title: Production of master cylinder consisting of fiber reinforced metal
Inventor: ISHIKAWA AKINARI
IPC: B22D19/14
Filed: 1985-09-25
Abstract: PURPOSE:To obtain a master cylinder having good surface roughness and excellent wear resistance by forming a cylindrical fiber molding consisting of alumina-silica fibers by vacuum suction. CONSTITUTION:The alumina-silica fibers 2a, 2b having <=10mum size and 50-150mum length are formed by vacuum suction to the cylindrical fiber molding 1 having 3-6mm thickness. The cylinder 1 is held together with a core 4 in a metallic mold and is subjected to casting by die casting in conjuction with squeeze pressurization at the filling speed changed over from a low to a high speed after at least >=50% filling. An aluminum alloy which is a matrix is penetrated into the fiber molding to form the fiber reinforced metal. The inside diameter thereof is worked smoothly to a specular surface. The master cylinder consisting of the fiber reinforced metal is thus obtd.
Patent JP-H1153154-A (JP)
Title: Electronic mail display and record medium readable by computer in which electronic mail display program is recorded
Inventor: KUDO MASATO
IPC: H04L12/54
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To confirm contents of an electronic mail with less amount of labor and even while performing other works. SOLUTION: A display condition to extract the electronic mail to be utilized for display from the electronic mails stored in an electronic mail storage means 3 is stored in a display condition storage means 4. Information to be used for the display is extracted from the electronic mails stored in the electronic mail storage means 3 and display information is generated by a display information generating means 5. A contents display area is displayed, the display information generated by the display information generating means 5 is referred to and displayed on the contents display area by an automatic contents display means 6.
Patent JP-H0861563-A (JP)
Title: Clamping tool for branch type linear body
Inventor: MATSUNAGA HIROSHI
IPC: F16L3/12
Filed: 1994-08-16
Abstract: PURPOSE: To provide a clamping tool for branch type linear body of separate attaching type with which the branch part can be clamped directly. CONSTITUTION: A clamping tool has a plate-form base 10 which is provided on the rear surface with a clip part 11 to be engaged by a mounting hole furnished in a panel, a set surface 13a which sets the trunk line while protruding approx. perpendicularly from the bottom of the base, and an embracing surface 13 extending upward in such a way as confronting the base 10.  The arrangement further includes a clamp piece 15 for trunk line which protrudes from the top of the embracing surface in the form of warping surface as approaching closest to the base 10 in the middle region in the vertical direction and comes in resilient contact with the trunk line set on the set surface 13a in the part below the middle region, a detaining groove 16 which is formed by notching the clamp piece 15 as narrowing gradually from the middle region toward the embracing surface 13 confronting it, and a clamp piece 17 for branch line formed as extending from the top of the base 10 downward aslant to intrude into the detaining groove 16 so that it comes in resilient contact with the branch line part fitted in the detaining groove.
Patent JP-H1163625-A (JP)
Title: Air conditioner and air flow manipulating method
Inventor: KIDOKORO NAOYA
IPC: F24F11/02
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To give a chaos fluctuation to an air flow to generate a variation in air flow which is similar to a natural air flow change so as to enhance the comfortableness, by performing a position control of a louver in response to a chaos fluctuation data on the position of the louver which manipulates the direction of blow-off air flow from an indoor apparatus and a command time for the operation of the louver based on frequency characteristics given to the air flow. SOLUTION: In a louver control device which manipulates the direction of blow-off air flow from an indoor apparatus by controlling a plurality of louvers, a chaos fluctuation data on the position of louvers is obtained based on a chaos formula by chaos fluctuation computing means 1 and this data is outputted to louver position control means 3. Command time setting means 2 outputs a signal which indicates a command time to the louver position control means 3. This louver position control means 3 outputs the louver position which is determined based on the reference louver position while considering a fluctuation component which is an output from the chaos fluctuation computing means 1 to a louver motor 4.  Due to such a construction, the direction of blow-off air from the indoor apparatus can be fluctuated in a chaotic manner, thus obtaining a variation in air flow which is similar to the natural air flow change.
Patent JP-H1060797-A (JP)
Title: Resin for paper coating and paper coating composition using the same
Inventor: NARUSHIMA MAYUMI
IPC: C08G65/32
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for paper coating excellent in ink receptivity and water resistance by using a resin comprising a reaction product of a polyalkylene polyamine with a carbocyclic amino compound, ureas, monocarboxylic acids and formaldehyde. SOLUTION: This resin for paper coating is synthesized by reacting 1mol polyalkylenepolyamine and/or alkylene diamine with 0.01-2mol alicyclic amino compound/or alicyclic epoxy compound with 0.1-4mol ureas, 0.005-0.9mol 2-20C monocarboxylic acids and 0.02-1mol at least one kind of compound selected from among formaldehydes, epihalohydrins and dialdehydes based on 1mol total amount of primary and secondary amino groups of the both components. This paper coating composition is obtained by compounding 100 pts.wt. pigment such as clay or calcium carbonate with 0. 05-5 pts.wt., preferably 0.1-3 pts.wt. of the above resin and 5-50 pts.wt., preferably 10-30 pts.wt. water-soluble adhesive such as styrene butadiene latex.
Patent JP-2001042028-A (JP)
Title: Image signal processing circuit
Inventor: KURODA KEIICHI
IPC: G01S7/62
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To output an image signal in which the transmission sound of other sonars are suppressed even if it is mixed in the image signal processing circuit of a forward obstruction detecting sonar. SOLUTION: The time-series data of a reception phase-rectified signal from a preceding stage is inputted to a data memory 61 and a multiplier 64. The data memory 61 stores only one detection signal of data and reads the above- mentioned data when a reception phasing signal is inputted again at the next detection signal. The multiplier 64 multiplies the data of a new reception phasing signal by the data stored in the data memory 61. The multiplied data is compressed by a data compressor 65, converted into image data and stored in image memory 66, and then outputted.
Patent JP-S58110215-A (JP)
Title: Protection cover for corrosion resistant covering material
Inventor: TAMATOSHI SHIYOUICHI
IPC: B29C51/00
Filed: 1981-12-24
Abstract: PURPOSE:To perform a firm coupling in a protection cover for corrosion resistant covering member which has a bored hole whereinto a bolt with flat plate  is inserted at one end and an oval is formed in the other end, the bolt with flat  plate is inserted, and tightened by a steel band, and a claw washer is inserted  into the bolt to be tightened by a nut. CONSTITUTION:In a plastic protecting cover C for protecting a corrosion resistant covering member 2 adhered to a cylinder metal body 1, a bored hole 10, whereinto a bolt with flat plate is inserted, is provided in the one end of the protection cover C, and an oval notch 9 is formed in a bolt-piercing part at the  other end. Before the cover C is attached to the cylinder metal body 1, a bolt with flat plate 12 is inserted. After it is attached, it is firmly tightened by a  steel band 15, and a claw washer 13 is inserted into a bolt 12 to be tightened by  a nut 14. This permits firm securing of a protection cover for a corrosion  resistant covering member.
Patent JP-S6456133-A (JP)
Title: Pipe wall catalyst reaction device
Inventor: AOKATA TAKU
IPC: B01J8/04
Filed: 1987-08-27
Abstract: PURPOSE:To improve the catalyst reaction rate as well as the reaction efficiency of total system by connecting plural pipe wall catalyst reactors in series for the flow of reacting fluid and in parallel for the flow of heat medium. CONSTITUTION:In the pipe wall catalyst reaction device used for the synthesis of methanol or methane, etc., by connecting the reactor 12 in series for the flow of reacting liquid, the molecules in the vicinity layer of catalyst and the molecules in the nonvicinity layer of catalyst in the reactor 12 are mixed in the piping, and sent keeping the mixed state to the next reactor 12 where the reaction progresses. Thus, the reaction efficiency is improved as the moving rate of unreacted molecules to the vicinity layer of catalyst is increased in every passing-through of the reactor 12. On the other hand, as for the heat medium, each reactor 12 is connected in parallel so that a large heat quantity is supplied to each reactor 12 as well, which results in an excellent cooling or heating efficiency.
Patent JP-S58113494-A (JP)
Inventor: SHIOSAKI MINORU
IPC: E21D9/06
Filed: 1981-12-26
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-H0963957-A (JP)
Title: Growth of semiconductor thin film doped with beryllium
Inventor: MITSUHARA MANABU
IPC: H01L21/20
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent the long-run fluctuations of a doping amount of Be, to prevent a change in the temperature of a substrate due to the opening and shutting of the shutter of a cell and to make a change in the doping amount steep by a method wherein a beryllium raw material is used as a bismethyl- cyclopentadienyl beryllium (a chemical formula: Be(CH35 CH4 )2 ). SOLUTION: A bismethyl-cyclopentadienyl beryllium (a chemical formula: Be(CH3 C5 H4 )2 , hereinafter abbreviated as (MeCp)2 Be) is used as a P-type dopant raw material. The (MeCp)2 Be is first put in a bottle 11 made of a stainless steel and is kept at about 60 deg.C. A piping 12 from the bottle 11 is connected with a vacuum container 13 and (MeCp)2 vapor is directly fed to the container 13. The feed rate of the vapor is controlled by a vapor pressure in the piping 12. As the (MeCp)2 Be vapor is fed without being cracked, the temperature of a substrate 14 is never changed by heat from a cracking cell.
Patent JP-S6457444-A (JP)
Title: Tape recorder
Inventor: SHIROSAKO KATSUNORI
IPC: G11B15/02
Filed: 1987-08-27
Abstract: PURPOSE:To simplify the operation by holding the state of pause at a sound recording side depressing a prescribed operating member, such as a pause button during dubbing, and performing automatically the program searching after reproducing during a few seconds at a reproducing side. CONSTITUTION:The controlling procedure is programmed at the time of the budding at a logic control 2, transistors 4, 6 and a fast rewinding control circuit 8 are controlled by the logic control 2 according to this program. That is, when an operating member, such as the pause button 1d is set up in the state of the dubbing, a 2nd tape is momentarily stopped. At the same time, a 1st tape continuing the reproduction becomes in the state of the fast forwarding in order to program searching after the prescribed period of time, the tape recorder is again in the state of the dubbing if the pause button 1d is released when the program searching of the necessary music is completed. The operation is thus simplified and a good facility is obtd.
Patent JP-S6457334-A (JP)
Title: Information processor
Inventor: NAKAMURA KAZUHIRO
IPC: G06F17/21
Filed: 1987-08-27
Abstract: PURPOSE:To prevent a system from generating abnormal operation at the time of turning on a power supply by providing the titled device with a detecting means for detecting the initial state of an external storage device and a deciding means for deciding the stored contents of the external storage device. CONSTITUTION:When power supply is turned on by a power supply ON device 7, whether an external storage device storing medium FD 6 is loaded to the external storage device 3 or not is detected by an initial state detecting means. At the time of detecting the loading of the FD 6, whether the FD 6 is a system disk for allowing an information processor to operate as a specific function or a document disk for a word processing function is decided. Whether the information processor is to be operated under the word processing function based upon a ROM 4 or to be operated under another function based upon a RAM 5 loaded from the FD 6 is selected and determined by a selecting means and the selected function is operated.
Patent JP-H0496059-A (JP)
Title: Silver halide photographic sensitive material
Inventor: WATANABE TOSHIYUKI
IPC: G03C7/38
Filed: 1990-08-13
Abstract: PURPOSE:To provide a photographic sensitive material superior in the storage stability of a latent image and to improve color reproduction performance by incorporating photosensitive silver halide grains sensitized by selenium and at least one kind of specified compounds in the same emulsion layer. CONSTITUTION:The silver halide photographic sensitive material has on a base material at least one of the silver halide emulsion layers containing the photosensitive silver halide grains sensitized by the selenium compounds, such as colloidal metallic selenium, isoselenocyanates, selenoureas, selenoketones, selenoamides, selenides, and selenophosphates, and at least one kind of the compounds represented by formula I in which each of R11 and R12 is H or a substituent; and X is H or a group to be released by coupling with the oxidation product of the developing agent.