baber/WOPTO huggingface dataset:
Patent JP-S61183134-A (JP)
Title: Die for press-forming optical glass element
Inventor: KURIBAYASHI KIYOSHI
IPC: C04B41/87
Filed: 1985-02-08
Abstract: PURPOSE:To obtain forming dies capable of forming an optical glass element having high image forming quality of a direct press forming method by forming a thin film of diamond or diamond type carbon on a heat resistant base material having a satisfactory adhesive property to the thin film and superior working accuracy. CONSTITUTION:A heat and thermal shock resistant material which undergoes easily precision working, e.g., tungsten carbide, cermet or zirconia is used as a base material. A thin film of diamond or diamond type carbon reacting hardly with an optical glass element and having high hardness is formed on the base material. When forming dies are made of the resulting material, this purpose can be attained because the thin film does not react with an optical glass element contg. lead or alkali elements in large quantities even at a high temp., the surface is not scratched, and plastic deformation is not caused during press forming.
Patent JP-H06234381-A (JP)
Title: Tail cover water-proof structure for motorcycle
Inventor: KOBAYASHI YASUYUKI
IPC: B62J23/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide the tail cover water-proof structure of a motorcycle preventing the infiltration of rainwater or the like positively so as to secure high water proofing performance. CONSTITUTION:A groove part 21 is formed along a joint part on the inside of a tail cover 10 formed by combining plural divided pieces 10A, 10B so as to discharge rainwater or the like, infiltrating from the joint part, outside of the tail cover 10, along the groove part 21. Even in the case of rainwater or the like infiltrating from the joint part of the tail cover 10, the whole rainwater or the like infiltrating is positively discharged outside of the tail cover 10 along the groove part 21 formed on the inside of the tail cover 10. Parts accommodated in the tail cover 10 are thereby prevented from being affected by the infiltrating water, so that the tail cover 10 is completely water-proofed.
Patent JP-2000218236-A (JP)
Title: Classifier
Inventor: TANAKA TETSUYA
IPC: G03G9/087
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To contrive the improvement of a recovery rate of products and shortening of switching work in a classifier used in production of dry toner in which a turning flow is formed in a classifying chamber to centrifugally separate solid materials by forming a step on the slope of the upper part of a conical member installed above the classifying chamber. SOLUTION: When air is fed from a feed pipe 11 and a secondary air inflow port 13, and the air is discharged from an exhaust pipe 12, a fine powder discharge port 14, and coarse powder discharge port 15, solid materials are fed from the feed pipe 11, and then, the solid materials fall while rotating by receiving centrifugal separation action in a dispersing chamber 18. The solid materials that have fallen while rotating is led to a classifying chamber 19 and also receive centrifugal separation action there. In this case, a conical member 16 is made as a conical member 1 provided with a step part 2 on the upper slope. Thus, a flow is changed at the step part to apply action of being returned to the dispersing chamber 18 to the solid materials, thereby preventing the solid materials from being stuck to the surface of the conical member 1.
Patent JP-H10222992-A (JP)
Title: Multiple-value memory and data access method thereto
Inventor: HAYASHI TOMOHIRO
IPC: G11C11/56
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To improve the reliability in data having been read by enabling a data error to be corrected reliably, even if a threshold control method and data retention characteristics have some problems in a multiple-value memory and a data access method thereto. SOLUTION: An analog quantity that can be classified into a plurality of levels according to a size can be retained, and a plurality of memory cells that can store at least three logical values according to the level of the analog quantity to be retained are provided. Then, the analog quantity that the memory cell retains and the logic value that the memory cell stores are related so that a hamming distance between two logic values corresponding to (i)th-level analog quantity and (i) + first level analog quantity becomes 1.
Patent JP-S58142558-A (JP)
Title: Semi-fixed inductor for hybrid integrated circuit
Inventor: ZUSHI RIYUUJI
IPC: H05K1/16
Filed: 1982-02-19
Abstract: PURPOSE:To provide a fixed inductance between electrodes by a method wherein one end of a spiral formed micro strip wire MSL by metal which is coated with solder and can be soldered is bridged to an electrode pad, and the other end to an electrode by a wire. CONSTITUTION:An Ag-Pd layer 11 is adhered on a circuit substrate 1 in the thickness approx. 10mum and patterned into a spiral form, and Sn-Pb solder is superposed in approx. 200mum. One electrode and 2b' is connected to one end of the obtained MSL11, and the other electrode pad 2a' is bridged 12 to a point of the MSL by a Cu wire by soldering. By this constitution, the inductance increases more, as the interval of the MSL goes narrower, and the bridging wire  11 becomes a part thereof resulting in the remarkable increase of integration degrees. The inductance of high accuracy can be obtained, and accordingly the adjustment and setting are extremely easy by the change of the junction point.
Patent JP-H03229714-A (JP)
Title: Propylene random copolymer and production thereof
Inventor: FURUHASHI HIROYUKI
IPC: C08F4/654
Filed: 1990-02-05
Abstract: PURPOSE:To improve the content of alkenyl group and yield by copolymerizing propylene with a silicon compd. in the presence of a catalyst comprising a titanium catalyst component and an organometallic compd. to thereby incorporate two specific units into the resulting copolymer. CONSTITUTION:One mol of propylene is copolymerized with 0.0001-10mol of a silicon compd. of formula I (wherein R<1> is formula II, R<2>, R<3>, and R<4> are each H, a 1-8C aliph. or arom. hydrocarbon group, or formula III, and at least one of R<2>, R<3>, and R<4> is formula III; and n and m are each 0-8) in the presence of a catalyst essentially comprising a titanium catalyst component and an organometallic compd. under 1-60atm at -80 to 150 deg.C to give a propylene random copolymer which has a wt.-average mol. wt. of 100000-400000 and in which the repeating unit of formula IV and 0.01-20mol% repeating unit of formula V are randomly combined.
Patent JP-H07227602-A (JP)
Title: Cold tandem rolling method for pure titanium
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B3/00
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a cold tandem rolling method for pure titanium in which an inexpensive manufacturing cost can be attained without causing surface flaw, such as a crack, etc. CONSTITUTION:When the pure titanium is rolled under the condition same as that for common steel by a cold tandem rolling mill, a embrittled layer is formed on the surface of a strip after first rolling. Such embrittled layer is eliminated or softened by pickling or annealing the embrittled layer before second cold tandem rolling is applied, and following that, the cold tandem rolling can be applied.
Patent JP-S58142482-A (JP)
Title: Bar-code recording device
Inventor: NAKAGAWA HIRONORI
IPC: G06K1/12
Filed: 1982-02-19
Abstract: PURPOSE:To improve the precision and quality of bar-code symbols by setting the load time rate of a driving current according to the bar length of the bar- code symbols to be recorded. CONSTITUTION:In a block selecting circuit 4, a block selection signal is applied to necessary terminals B1-Bn and while necessary transistor (TRs) TRB1- TRBn turn on to perform recording, DC electric power for heat generation is supplied from a DC power source E. An element selecting circuit obtains the product of an element selection signal applied to necessary terminals E1-E3 and a pulsating signal varying in load time rate generated by a load time rate setting circuit 6 to turn on-off necessary TRs TRE1-TRE3, so that thermal elements selected through the conduction of the TRB1-TRBn and TRE1-TREn heat up. In this case, the circuit 6 sets the load time rate according to the bar length of bar-code symbols.
Patent JP-S57140242-A (JP)
Title: Pulverulent body exhaust device in pulverulent body carrying truck
Inventor: FUJINAMI ICHIROU
IPC: B60P1/40
Filed: 1981-02-21
Abstract: PURPOSE:To enable the pulverulent body to be exhausted accurately to a desired point near a tip part of an exhaust pipe without moving a car body by a method wherein an auxiliary exhaust pipe is connected pivotally to the tip of the exhaust pipe. CONSTITUTION:The auxiliary exhaust pipe 9 is supported capable of slewing, in a horizontal direction on the tip of the exhaust pipe 7, an inlet port 10 is provided on the upper side of a tip of this auxiliary exhaust pipe 9 and an adapter flange 12 having a circular engaging groove 11 is protruded around the inlet port 10. This flange 12 is supported as it is inserted rotatively into a circular support flange 14 protruded around an inlet port 13 on the lower side of the tip of the exhaust pipe 7. The auxiliary exhaust pipe 9 is connected through a bracket 18 to the shaft 17 of the shaft of a motor 16 equipped on the tip of the exhaust pipe 7 through a bracket 15 and is slewed by the motor 16 horizontally about the support flange 14 of the exhaust pipe 7 through the bracket 18.
Patent JP-H10218758-A (JP)
Title: Detergent composition
Inventor: ISOBE KAZUO
IPC: C11D9/30
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition that sustains high forming properties even in hard water and gives excellent skin feeling after washing by allowing the composition to include an amide-ether derivative mixture, fatty acid, basic substance and sequestering agent. SOLUTION: This composition contains the following components (A)-(D): (A) an amide-ether derivative mixture of an amide-ether carboxylic acid or its salt of formula I [R<1> is a 5-23C alkyl, alkenyl, substituted phenyl; R<2> is H, -(C2 H4 O)n CH2 COOM, -(C2 H4 O)m H, a 1-3C alkyl; M is H, a cation such as an alkali metal; n and m are each 1-20] and an amide-ether of formula II [R<3> is H, -(C2 H4 O)m H, a 1-3C 3 alkyl] at a weight ratio formula I/formula II of 99/1-10-90 in amount of >=50wt.% in total in the solid basis, in addition <=5wt.% of glycerol derivative of formula III [R<4> is H, -(C2 H4 O)n CH2 COOM, -(C2 H4 O)m H], (B) a fatty acid or its salt, (C) a basic substance selected from NaOH, KOH, triethanolamine and (D) a sequestering agent, for example, citric acid.
Patent JP-S58141503-A (JP)
Inventor: KUBO SHIYOUICHI
IPC: H01C7/00
Filed: 1982-02-17
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-S58141593-A (JP)
Inventor: HONMA HITOSHI
IPC: H05K3/34
Filed: 1982-02-18
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-S59150702-A (JP)
Inventor: KARAKAWA TAKUJI
IPC: B27D5/00
Filed: 1983-02-16
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-H10220267-A (JP)
Title: Air-fuel ratio controller of internal combustion engine
Inventor: YAMANAKA AKIHIRO
IPC: F02D45/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To well clean unburnt HC, CO and NOx to be discharged from respective cylinder groups. SOLUTION: Cylinders are divided into a first cylinder group and a second cylinder group, and three-way catalysts 11a, 11b are respectively arranged in exhaust passages of respective cylinder groups. Air-fuel ratio sensors 16a, 16b are respectively arranged upstream from the three-way catalysts 11a, 11b. The distribution ratio of the amount of intake air to be distributed to the first cylinder group and the second cylinder group is found, and the air-fuel ratios of respective cylinder groups are individually controlled on the basis of the distribution ratio and the air fuel ratios detected by the air-fuel ratio sensors 16a, 16b so that the stored oxygen separating amount of respective three-way catalysts 11a, 11b may be the target separating amount.
Patent JP-S52108724-A (JP)
Title: Ghost removing device
Inventor: MIYATA MINORU
IPC: H04B1/10
Filed: 1976-03-08
Abstract: PURPOSE: To decrease a ghost signal including a near ghost by a delay line, a gain adjustment device and a mixed circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02205425-A (JP)
Title: Sirocco fan automatic assembler
Inventor: UEDA HISATOMO
IPC: B23P21/00
Filed: 1989-02-02
Abstract: PURPOSE:To shorten an assembling time by lining up a large number of blades at a distance and in a direction uniformly and automatically caulking the blades between a ring side plate and a boss side plate in a sirocco fan automatic assembler for using an electronic business machine. CONSTITUTION:In the title device, a rotary table 8 holding a blade supply drum 5 at the center thereof is arranged and also plural pairs of blade inserting unit A for supplying the brades from parts feeders surrounding the drums 5 and a blade conveying unit B for conveying the blades in the drums to a blade clamp case 26 are arranged. The blades supplied from the parts feeders 9 are inserted in the drum 5 by an inserting pusher 36 and after predetermined number of blades are filled in the drum 5, the blades are conveyed in a case 26 by a projection pusher. A blade assembly held by a blade core and the surrounding clamp chuck thereof are removed to a temporary caulking unit C to be caulked a ring side plate and a boss side plate temporarily and it is conveyed to a main caulking unit D to carryout final caulking.
Patent JP-S59151407-A (JP)
Title: Chip inductor
Inventor: IMAI SUNAO
IPC: H01F27/29
Filed: 1983-02-17
Abstract: PURPOSE:To facilitate the adjustment of inductance by composing the inductor of a wound core provided with plural flanges at the positions excluding the both ends and a conductive wire wound around said wound core whose ends are located at the both ends of the core, thereby performing the positioning with checking the flowing out of the internal electrodes with said flanges. CONSTITUTION:A wound core 10 is formed of ferrite provided with plural flanges 8 and 9 at the positions excluding the both ends. An internal electrode 13 is arranged at the end 12 of the wound core 10 and the end of a conductive wire 11 is connected to the electrode 13. The conductive wire 11 is wound on the flanges 8 and 9 of the wound core 10 for predetermined times and then another end of the wire 11 is connected to another electrode of the wound core 10. The wound core 10 around which the conductive wire 11 is wound is convered with magnetic ferrite 14 and then it is calcined with high temperature. Then an external electrode 15 is formed by coating and printing so as to compose the chip inductor. Consequently, the flanges 8 and 9 check the flowing out of the internal electrode 13 thereby facilitating the adjustment of inductance.
Patent JP-H04243550-A (JP)
Title: Vertical rice polishing machine with plurality of rice polishing chambers
Inventor: MASUI KAZUHIKO
IPC: B02B5/02
Filed: 1991-01-25
Abstract: PURPOSE:To attain a high polished rice yielding rate by a single unit of rice polishing machine by providing two or three rice polishing chambers having different rice polishing functions and making the members other than the rice polishing chambers switchable for use with each of the rice polishing chambers. CONSTITUTION:The lower end of a rice milling tank 3 is divided into two supply passages 5 in communication with their respective first and second rice polishing chambers 2 and 2a in the center of the top part thereof and, by the switching action of a switching valve 6 provided at the dividing point of the passages 5, one of them is closed and the other is opened to supply the rice from the tank 3 into either of the rice polishing chambers 2 and 2a. The two upper ends of a V-shaped discharge passage 7 are connected to the exits of the rice polishing chambers 2 and 2a and the one lower end thereof provided in communication with the upper end of a sieve 4, whereby the rice and rice bran discharged from the chambers 2 and 2a are sent onto the sieve to pass the rice bran therethrough. A circulation of the supply is produced by a conveyor-equipped lifting machine from the lower end of the sieve 4 to the upper end of the tank 3. The lifting machine is driven by either of electromagnetic clutches 8 and 8a turned on.
Patent JP-H04250603-A (JP)
Title: Laminated chip inductor and its manufacture
Inventor: NAKAZAWA CHIKASHI
IPC: H01F41/04
Filed: 1991-01-25
Abstract: PURPOSE:To obtain a laminated chip inductor, which is excellent in moisture resistance and can satisfactorily adhere to alkyl or epoxy adhesive, by impregnating the inner side of a magnetic material with silicone resin and the outer side with silicone resin with adhesion assistant added to the outer side. CONSTITUTION:A silicone resin liquid 5 is impregnated into a laminated chip inductor 1. Then, the silicone resin 5 impregnated into the laminated chip inductor 1 is hardened by heating. Subsequently, the laminated chip inductor 1 is put in silicone resin 6 with an adhesion assistant added thereto so as to be impregnated with the silicone resin liquid 6 with the adhesion assistant added thereto and to be hardened thereafter. Therefore, the inner side of the laminated chip inductor 1 is impregnated with silicone resin 5 with high moisture resistance so that water does not enter a part influencing a Q-value. Also, the outer side of a magnetic material 2 is impregnated with silicone resin 6 with an adhesive added thereto so that the outer side brought into contact with the adhesive is easier to adapt itself to the adhesive.
Patent JP-S59152740-A (JP)
Title: System for preventing burglary of car telephone set
Inventor: ODA TOMIO
IPC: H04W88/02
Filed: 1983-02-18
Abstract: PURPOSE:To prevent burglary of a mobile set by registering the state of burglary of the mobile set on a mobile set file of an exchange, and the mobile set is connected to a burglar informing line (No.110 attendant board) when a call is given from the said mobile set in a car telephone exchange system. CONSTITUTION:A burglary information area (b) in 1-bit is provided in an area corresponding to each mobile set in a mobile set file MSF of a car telephone set exchange AMC. If a mobile set is stolen, the said (b) is set to the burglary state by the burglary registration ommand. If the said mobile set makes a call in this state, a burglary transfer processing section TRF in the exchange AMC connects the calling mobile set to the No.110 attendant board PB being free of incoming call via a public telephone network PTN independently of the selected telephone number.
Patent JP-S58144797-A (JP)
Inventor: KINOSHITA TAKATOSHI
IPC: G21F9/00
Filed: 1982-02-22
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-H01203383-A (JP)
Title: Antibacterial compound
Inventor: MIYAKE AKIO
IPC: A61P31/04
Filed: 1988-02-05
Abstract: NEW MATERIAL:A compound expressed by formula I [X represents halogen; R1 represents (esterified)carboxyl; R2 and R3 represent H, (substituted)lower alkyl or (substituted)phenyl, provided that R2 and R3 do not represent H at the same time] or salt thereof. EXAMPLE:1-Cyclopropyl-6,8-difluoro-7-(2-methyl-5,6,7,8-tetrahydr-oimidazo [1,2-a] pyrazin-7-yl)-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid. USE:An antibacterial agent against Gram-negative and Gram-positive bacteria. PREPARATION:A compound expressed by formula II (Y represents reactive removing group) or salt thereof is condensed with a compound expressed by formula III and, as necessary, hydrolyzed.
Patent JP-H07215205-A (JP)
Title: Sealing member slipping out preventing device for magnification device
Inventor: WATANABE MAKOTO
IPC: B60T13/56
Filed: 1994-01-28
Abstract: PURPOSE:To prevent reduction in sealing performance and prevent a sealing member from slipping out from the step part of a stepped cylindrical part by providing a projection on either of the outer peripheral part of the bearing side end face of a sealing member and the outer peripheral part of the sealing member side end face of a bearing. CONSTITUTION:A projection 10c is provided on either of the outer peripheral part of the bearing side end face of a sealing member 10 and the outer peripheral part of the sealing member 10 side end face of a bearing 36. Thus, since the sealing member 10 and the bearing 36 are brought into contact with each other through the projection 10c provided on the outer peripheral part when the sealing member 10 is incorporated, the sealing member 10 is pressed and held by the projection 10c on the outer peripheral side and the step part 2b of a stepped cylindrical part 2A on the outer peripheral side. As a result, pressing force does not act on the inner peripheral part of the sealing member 10 so as to deform and press the inner peripheral part toward the inner side of the ring-like sealing member 10, and thus the sealing member 10 is prevented from slipping out to ensure the sealing action.
Patent JP-S58143716-A (JP)
Inventor: KANAO SHIYUUJI
IPC: A47J27/56
Filed: 1982-02-19
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-S57141519-A (JP)
Title: Load detector of cylinder
Inventor: MIMATA MITSURU
IPC: B66C23/90
Filed: 1981-02-25
Abstract: PURPOSE:To detect the accurate load of a cylinder of a truck crane, by carrying out an arithmetic between the force applied to the rod side of the cylinder and the force applied to the bottom side. CONSTITUTION:The bottom side pressure P1 of a derrick cylinder 3 is detected by a sensor 22; while a sensor 21 detects the rod side pressure P2 of the cylinder, respectively. A function generator 29 produces a signal showing the dynamic frictional force f1 and static frictional force f2 corresponding to the signal showing the pressure P1 and selects either one of these two forces to deliver it. The arithmetics 25, 26 and 30 are carried out for S1P1-S2P2+f based on the outputs of the sensors 21 and 22 plus the generator 29. In this case, S1 shows the bottom side effective section area of the cylinder and S2 shows the rod side effective section area, respectively. Then a signal AL corresponding to the load applied to the rod of the cylinder 3 is obtained.
Patent JP-H06242935-A (JP)
Title: Operation sequence manual preparation system
Inventor: MATSUZAKI MAYUMI
IPC: G06F17/21
Filed: 1993-02-16
Abstract: PURPOSE:To reduce the errors and the man-hour due to separate preparation by preparing the operation sequence manual of a program by utilizing the comment sentence of a source program. CONSTITUTION:The comment sentence corresponding to rules is inserted to the source program of a source file 10 beforehand and a specific sign and a screen number are added to a screen display program. A comment sentence processing part 2 reads the comment sentence and a display screen input part 5 reads the program with the specific sign. A document file 11, a syntax analysis part 2 and a document reconstituting part 3 respectively classify and preserve the comment sentence, analyze the syntax of the comment sentence and reconstitute the analyzed result and the classified document. A display screen analysis part 6 and a display screen constituting part 7 respectively analyze the display screen program and prepare the data of a display screen format. A shaping and outputting part 8 shapes the document constituted in the document reconstituting part 4 and the data of the screen format prepared in the display screen constituting part 7 and outputs them to an operation sequence manual file 12.