baber/WOPTO huggingface dataset:
Patent JP-H0958555-A (JP)
Title: Locking device for two wheel vehicle
Inventor: SAITO MITSUHIRO
IPC: B62L1/00
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a locking device to eliminate a fear of a lock being unlocked by other person by an ordinary tool and have excellent reliability by providing an engaging support part on the drum side of a friction brake mechanism to brake a wheel and meanwhile, providing at a drum cover with a key mechanism to move forward and backward an engaging pin engaged with and disengaged from the engaging support part. SOLUTION: By forcibly enlarging a brake shoe 30 by a friction brake mechanism positioned in the axis of the rear wheel of a bicycle through operation of a cam 32 and bringing a lining 31 into pressure contact with the inner peripheral surface of a drum, frictional brake is applied on rotation of a drum. In this case, a plurality of engaging protrusions part are formed at equal intervals on the outer peripheral surface of a drum, and a key mechanism 50 is attached to the peripheral surface part of a drum cover 20. Through operation of the key groove 50, an engaging pin 51 is moved forward and backward along a direction vertical to the outer peripheral surface of the drum, and is engaged with and disengaged from the engaging protrusion part.  Since, as noted above, a locking mechanism is formed at the inside of a friction brake mechanism, other person can not easily unlock through an ordinary tool.
Patent JP-H06191867-A (JP)
Title: Apparatus for production of bent sheet glass
Inventor: KOBAYASHI MAKOTO
IPC: C03B35/24
Filed: 1993-09-24
Abstract: PURPOSE:To efficiently bend sheet glass in both of a longitudinal direction and a transverse direction by means of transporting beds which eject hot air in a heating furnace. CONSTITUTION:The plural beds 2... bored with many hot air ejection holes atop these beds are arranged in the heating furnace 1 of a tunnel type from the upstream side toward the downstream side. The final bed 2a near the outlet 1a of the heating furnace 1 among these plural beds 2 is arranged to incline, by which the front surface thereof is formed to the shape uphill toward the outlet 1a of the heating furnace 1. In addition, the front surface of the final bed is curved in both of the direction orthogonal with the transporting direction of the sheet glass G and the direction along the transporting direction.
Patent JP-H1164524-A (JP)
Title: Fluoroglass dosimeter
Inventor: MATSUDA TOSHIHISA
IPC: G01T1/06
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a fluoroglass dosimeter enabling protection of a glass element with it not stored in a filter case and preventing an error in orienting it for storing. SOLUTION: A glass element 4, being stored in a protection case 5 made of resin or the like to which an identification label 9 is attached, is stored in a protection-case storing part 14 of a filter case 10. A chamfer 4 is formed on one of four corners of the glass element 2 and an inward projecting part 7 is provided on the protection case 5 at a part corresponding to the chamfer 4 formed on the glass element 2. An outward projecting part 8 is provided on a peripheral part of the protection case 5 and an inward recessed part 15 is provided on the protection-case storing part 14 of the filter case 10 at a part corresponding to the outward projecting part 8 formed on the protection case 5.
Patent JP-H06207103-A (JP)
Title: Heat-resistant polyarylene sulfide resin composition
Inventor: SERIZAWA HAJIME
IPC: C08L81/02
Filed: 1993-09-24
Abstract: PURPOSE:To provide a composition comprising a polyarylene sulfide resin, a polyamide resin, a copper iodide, a specific compound, a fibrous filler. etc., in a specified ratio, excellent in mechanical physical properties, heat-resistant stability and useful for electric and electronic parts, etc. CONSTITUTION:The composition comprises (A) 97-50 pts.wt. of a polyarylene sulfide resin, (B) 3-50 pts.wt. of a polyamide, the total amount of the components A and B being 100 pts.wt., (C) 0.002-0.5 pt.wt. of a copper iodide, (D) 0.002-10 pts.wt. of a kind or more of compounds selected from an amino alkoxysilane compound of the formula (R is 1-8C alkylene; R<1>, R<2> are 1-6C alkyl; l is 1-2; n is 1-3; m is 0-2; l+m+n=4), (ii) a compound having two or more of epoxy groups in the molecule, and (iii) a compound having a carbon double bond and an epoxy group in the molecule, and (E) 0-400 pts.wt. of one kind or more of fillers selected from a fibrous filler, a particulate filler, a plate-like filler, and a hollow filler.
Patent JP-H1165390-A (JP)
Title: Cleaning device for image forming device
Inventor: HAYAKAWA NAOSHI
IPC: G03G21/10
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for an image forming device attaining prevention of toner fall caused by projectingly rocking of a recovery tank and the projectingly rocking of a blade simultaneously starting. SOLUTION: This device is constituted so as to shift the timing of rapid moving of the cleaning blade 8 and a waste toner bottle, since vibration accompanied therewith is allowed to resonate by which a gap arises between an inlet sealing 37 of the cleaning device 7 and the photoreceptor 1, and the toner leak-falls from a cleaning case 12 inside, when the timing causing the rapid rocking of the cleaning blade 8 and the waste toner bottle connected with the toner discharging member 13 on the cleaning case 12 bottom section.
Patent JP-H1181230-A (JP)
Title: Tower link of bridge
Inventor: SASAKI NOBUYUKI
IPC: E01D19/04
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a tower link of a bridge which is in no danger of being broken even at the application of great dynamic load resulting from the vibration of the bridge. SOLUTION: A tower link comprises an upper member 1A and a lower member 1B bolted together via a splice plate, and of bolt holes provided through the splice plate and he members a 1A, 1B, the appropriate bolt holes 5a, 5b are so formed to be elongated vertically so as to make the members 1A, 1B vertically movable relative to each other. If an excess dynamic load not less than frictional force on the fastening surfaces works on the tower link, relative slide occurs on joint surfaces, i.e., the upper member 1A and the lower member 1B move vertically relative to each other, and can thus mitigate the excess dynamic load.
Patent JP-H0687310-A (JP)
Title: Suspension device for vehicle
Inventor: ANDO FUMITAKA
IPC: B60G3/18
Filed: 1992-09-07
Abstract: PURPOSE:To reduce input loads from a wheel supporting member to an upper lateral link and upper trailing link in a suspension device for a vehicle provided with upper and lower lateral links and upper and lower trailing links. CONSTITUTION:Through a shock absorber 18 to be provided between a wheel supporting member 14 and a car body, upper lateral link 20 is connected to the wheel supporting member 14. In this connection, a point 20B connecting the upper lateral link 20 and the shock absorber 18 is made offset to a part below a point 18A connecting the shock absorber and the wheel supporting member. The load from the wheel supporting member is once input in the shock absorber, and then scattered into the car body and the upper lateral link 20. Therefore, input loads to the upper lateral link 20 and an upper trailing link 28 are reduced, and required strength can also be reduced.
Patent JP-S60129709-A (JP)
Title: Electric float
Inventor: YOKOGAWA SEIJI
IPC: G02B6/00
Filed: 1983-12-16
Abstract: PURPOSE:To make member strength from a photodetection terminal to a tip and the intensity of a light beam uniform by providing absence part to a tip member made of an optical fiber for guiding light from a light emitting diode, and increasing the number of absence parts toward the tip. CONSTITUTION:The peak member 9 made of an optical fiber for guiding the light from the light emitting diode 10 is provided with absence parts 9' and their interval becomes narrower from the photodetecting surface side to the tip. This structure has more absence parts 9' at the tip side where the quantity of photodetection is small, so the quantity of light emission at the tip side is large and the intensity of light emission is made uniform between the photodetection terminal and the tip part. Consequently, such a problem that the light at the tip part is too weak to see at the time of night fishing is solved easily.
Patent JP-2001065343-A (JP)
Title: Cooling system of engine
Inventor: OKUNO TATSUJIRO
IPC: F01P3/02
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To improve engine output and reliability and to further improve fuel consumption. SOLUTION: Cooling water is delivered to a cylinder head 3 from a water pump 2, and cooling water flown out of the cylinder head 3 is delivered to a cylinder block 5. Temperature of coiling water flowing in the cylinder block 5 is sufficiently raised without raising cooling water temperature on the side of the cylinder head 3. Cooling water flown out of the cylinder head 3 is branched to the side of the cylinder block 5, the side of a radiator 1 and the side of a by-pass channel (d). A flow rate on the side of the cylinder block 5 and the side of the radiator 1 is increased in accordance with rise of an engine load, and a flow rate on the side of the by-pass channel (d) is reduced by a cooling water control valve 4.  It is possible to provide cooling capacity of the cylinder head 3 and the cylinder block 5 suitable for a heating value of an engine and to constant hold constant cooling capacity on the cylinder block 5.
Patent JP-H0982977-A (JP)
Title: Manufacture of thin-film transistor matrix substrate
Inventor: NAGAHIRO NORIO
IPC: H01L29/786
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To simplify an etching process for cutting a voltage supply wire by also etching the voltage supply wire simultaneously when an upper wiring is etched. SOLUTION: A voltage supply wire A2 for anodizing either one wiring Al of a gate wiring or a data wiring is patterned and formed. An anodic oxide film B is formed onto the surface of the wiring A1 , and the upper section of the anodic oxide film B is covered with an inter-layer insulating film C. A resist mask D1 , in which a contact hole is opened onto the wiring Al, is formed, the inter-layer insulating film C in the opening section is etched, and the anodic oxide films B on the wiring A1 and the voltage supply wire A2 are etched. A resist mask D2 for working a pattern E on the inter-layer insulating films C is formed in a shape that the wiring A1 is covered but the opening section on the voltage supply wire, A2 is not covered, and the voltage supply wire A2 opened when the pattern E is etched is also removed by etching simultaneously by the resist mask D2 .
Patent JP-H0788379-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: SATO NAOHIRO
IPC: B01D53/94
Filed: 1993-09-24
Abstract: PURPOSE:To obtain a catalyst having superior heat resistance and catalytic activity by carrying a specified catalytic element on modified zeolite having a specified rate of Al removal and a specified molar ratio of SiO2 to Al2O3. CONSTITUTION:Unmodified zeolite is subjected to Al removal treatment at 10-25% rate of Al removal to regulate the molar ratio of SiO2 to Al2O3 to 30-80 and to obtain heat resistant modified zeolite. A catalytic element made of at least one of at least one kind of metal selected from among Cu, Co, Fe and Pt and oxide of the metal is carried on the modified zeolite by 1-10wt.% to produce the objective catalyst having superior heat resistance and catalytic activity.
Patent JP-S6479810-A (JP)
Title: Traveling control device for automatic traveling working vehicle
Inventor: TAKAHARA KAZUHIRO
IPC: A01B69/00
Filed: 1987-09-21
Abstract: PURPOSE:To reduce a space for turn by backing a machine body while controlling its steering by means of a steering control sensor under the inhibited state of operation of a working device when the position of the turned machine overruns a working start position. CONSTITUTION:When a detecting distance based upon an ultrasonic sensor S0 is larger than a set distance l1, the machine body 7 is backed until the detecting distance coincides with the set distance l1 while controlling its steering by a two-wheel steering format for steering rear wheels 6 based on the discriminated result of a photodetecting position of a photodetector 19 to correct the machine body position to a planting start position. When the position of the turned machine 7 overruns the working start position, the machine body V is backed while controlling its steering based on the detecting information of the steering control sensor under the inhibited state of work start of the working device based on a working device control means so that the machine body is started from the working start position to correct the position of the machine body. Consequently, a space for turn can be reduced.
Patent JP-S60130000-A (JP)
Title: Semiconductor storage device
Inventor: FUJISHIMA KAZUYASU
IPC: G11C29/04
Filed: 1983-12-15
Abstract: PURPOSE:To relax the requirement of position accuracy of a laser beam and beam diameter to a link element and also to attain a highly integrated circuit memory in a semiconductor storage device provided with a redundancy circuit by adoting the constitution that a precharge bus is eliminated to prevent a defective decoder from being selected. CONSTITUTION:If a memory cell (not shown in figure) selected by a word line is defective, a link element 33 is blown so as to eliminate precharge of a decoder. Since no charging bus to a decoder line 3 connected to the defective cell (not shown in figure) exists, a low level is maintained. Thus, the word line is not selected without fail. The decoder output line 3 is kept to a low level by an address input at the non-selection cycle of the decoder and when no address input exists, that is, an address to select the decoder exists, an NED(k) signal goes to a high level so as to prevent the floating of the decoder output line 3 because of the capacitive coupling when a sub decode RX0 signal and an RX1 signal are inputted.
Patent JP-S63157957-A (JP)
Title: Production of food having improved quality
Inventor: SHIMIZU TETSUJI
IPC: A23L17/00
Filed: 1986-10-07
Abstract: PURPOSE:To obtain a food having unique aroma and flavor without fishy smell and flavor, by adding a heat-treated yeast extract to a food using fishes, shellfishes, etc. CONSTITUTION:A heat-treated yeast extract is added to a food using fishes, shellfishes or processed materials thereof, e.g. sprinklings prepared by blending sardine fish meal as a principal ingredient with dried stardust shrimps, laver, sesame, common salt, etc., to improve food quality.
Patent JP-H1166614-A (JP)
Title: Multi-layer information recording medium
Inventor: MAEDA TAKANORI
IPC: G11B7/24062
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To permit making a signal in the lowest layer of a disk the maximum and to increase stored quantity of information by making almost same transmissivity of a half mirror layer in each information recording layer of continuously laminated N layers out of information recording layers other than information recording layers being apart from an incident plane the most almost, and setting it to a specific relation with absorptivity. SOLUTION: Transmissibity of a half mirror layer in each information recording layer of N layers continuously laminated is made t=(2N-2)×(1-a)/ (2N-1) assuming that absorptivity in each half mirror layer is (a). Thus, the smallest signal quantity out of signals obtained from each layer can be made the maximum by heightening reflectance of a lower layer of a multi-layer disk more than that of an upper layer. A surface border plane 11 of a transparent disk, a first information recording plane 12 in which polycarbonate resin is placed from a border plane, a first half mirror plane 13 deposited on the first information recording plane a second information recording plane 14, a second half mirror plane 15, and the like are successively formed, and the disk is constituted.
Patent JP-S6299697-A (JP)
Title: Pumping device
Inventor: SHIMAMOTO MITSUO
IPC: F24F11/02
Filed: 1985-10-25
Abstract: PURPOSE:To standardize the discharge pressure, regardless of the feed flow of discharge water from plural storage pumps, without discharging a part of the feed water out of the feed pipe, by varying the rotating speed of one speed- variable pump, with reference to the detected pressure output from a pressure detecting means. CONSTITUTION:Feed water sucked from a cold water tank 7, by the combined operation of respective fixed-speed pumps 2 and a variable-speed pump 3, is led to plural air conditions 1, 1A, while the flow of the feed water being detected by a flow meter 8 interposed in a feed pipe system 5. One 1A of these air conditioners is equipped with a minimum flow compensation control system 9. Then, the variable-speed pump 3 is equipped with a frequency transducer 44 which varies the rotating speed of this pump 3 with reference to said detected pressure. In this constitution, the flow from the variable-speed pump 3 is controlled by the combined operation of the variable-speed pump 3 and fixed-speed pumps 2, while the variable-speed pump 3 being operated constantly, the flow of water whose quantity always corresponds to the required flow of a load is fed by keeping the discharge pressure constant in the feed system, and consequently, the wasteful discharging operation of feed water, can be restricted.
Patent JP-H0583212-A (JP)
Title: Line monitoring system
Inventor: ASAKAWA YORIO
IPC: H04B3/46
Filed: 1991-09-19
Abstract: PURPOSE:To detect the connection mistake of a transfer line and the hardware fault of a cyclic digital telemeter(CDT) transfer section quickly by looping a random number generated at random at all times between a master station and a slave station and allowing the master station to check the coincidence. CONSTITUTION:The random number generating circuit 21 of a master station 11 generates a random number at random at all times, the random number is added to transmission information as monitoring information via a CDT transmission section 24 and the resulting information is sent to a slave station 12. Then the slave station 12 returns monitoring response information with the random number added thereto to the master station 11 in reply with the transmission. Then the comparator 26 of the master station 11 compares the sent/received random numbers and it is discriminated that no fault takes place between the master station and the slave station when they are coincident. By such constitution, connection mistake between transfer lines and the fault of the hardware of the CDT transfer section are quickly detected.
Patent JP-H1186235-A (JP)
Title: Magnetic recording reproducing apparatus
Inventor: KAWATO YOSHIAKI
IPC: G11B5/39
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus which lessens asymmetric irregularities in an up-down direction of a reproduction waveform by fixing a magnetization of one ferromagnetic film of a second ferromagnetic layer constituting a magnetoresistance effect film in a predetermined direction, flowing a sense current to the magnetoresistance effect film and driving to hold a voltage constant to the sense current irrespective of a change of a d.c. resistance of the magnetoresistance effect film. SOLUTION: A spin valve film constituting a magnetoresistance effect type head (MR head) is formed in a layer structure as follows. The layer structure comprises sequentially a Ta layer as an orientation control layer 20, an NiFe layer as a free layer 21, a Cu layer as a non-magnetic layer 22, a Co/Ru/Co layer of a three-layer structure as a fixed layer 23, a CrMnPt layer as an antiferromagnetic layer 24, a Ta layer as a capping layer 26 preventing oxidation. A pair of electrodes 25 are brought in contact with the spin valve film. A resistance change by an external magnetic field is converted to an electric signal by the sense current supplied from a sense current source 34 through the electrodes 25, whereby a reproduction operation is conducted.
Patent JP-H04118753-A (JP)
Title: Document preparing device
Inventor: FUJITA YASUHIKO
IPC: G06F17/21
Filed: 1990-09-10
Abstract: PURPOSE:To efficiently execute the document edition by constituting this device so that when the connection to an area set in advance is released, its area becomes an independent area and a document in each area is reserved in its connected state, as it is. CONSTITUTION:When a releasing/connecting line is designated by operating cross cursors 54a, 54b and a 'conversion/next candidate key', and a 'selection/ execution key' is operated, a connection setting/releasing control part deletes the information of a connecting line which becomes a releasing/connecting line from a connecting information memory. On the other hand, in a document buffer, an area whose connection is released becomes an independent area, and a document in its area is reserved in a state, as it is. In such a manner, since the connection of an area whose edition is finished is released, its independent area is not affected by edition in other area, and the edition can be executed efficiently.
Patent JP-H0793321-A (JP)
Title: Document processor with document correcting function
Inventor: OSHIMA SATOHARU
IPC: G06F17/24
Filed: 1993-09-27
Abstract: PURPOSE:To display a candidate character such as a newly inputted correction character while substituting a blank part for a corrected character area and leaving part of it as a blank. CONSTITUTION:When a character 16 which constitutes part of a document is corrected, the blank part 19 is substituted for the character to be corrected and at least part of the blank part 19 is left as a blank; and the candidate character 18 such as the newly inputted correction character is displayed at the blank part 19. Once the displayed candidate character 20 is determined, the blank display of at least part of the blank part 19 is deleted.
Patent JP-S62100959-A (JP)
Inventor: KIMURA YOSHITAKA
IPC: H01R13/646
Filed: 1985-10-28
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-H0982984-A (JP)
Title: Semiconductor dynamic-quantity sensor and manufacture thereof
Inventor: MIZUNO KOJU
IPC: G01L9/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To increase the breakdown strength (limit load) of a semiconductor physical-quantity sensor with a sensor substrate, to which a thin section is formed, remarkably. SOLUTION: In a semiconductor physical-quantity sensor, which has a semiconductor single-crystal substrate with a main surface 1 in a surface orientation (110) and a base 2 and in which the whole periphery of the rectangular base 2 is surrounded by inclined planes 3, 4 by sides 23, 24 in orientations <110>, <100> and a recessed section 10 opened to the main surface 1 is formed, stepped sections 5 in specified width are formed to the opposed sides 24 of the base 2. The substrate can be manufactured through anisotropic etching. The generation of a crack is delayed by the relaxation action of stress concentration by the stepped sections 5, and breakdown strength is increased remarkably. Recessed curved surfaces are formed at corner sections through isotropic etching, stress concentration is further relaxed, and breakdown strength is doubled.