baber/WOPTO huggingface dataset:
Patent JP-H08261887-A (JP)
Title: Apparatus and method for estimation of sharpness of scissors
Inventor: TAKEKOSHI KUNIO
IPC: G01M99/00
Filed: 1995-03-22
Abstract: PURPOSE: To estimate the sharpness of scissors by a method wherein data on the shape of the scissors and the shearing condition of a material to be geared is inputted and the sharpness of the scissors is computed on the basis of the data so as to be displayed. CONSTITUTION: A CRT monitor 33, a keyboard 34, a printer 35, a hard disk drive 36, a ROM 37 and a RAM 38 are connected to a CPU 31 via an I/O interface 32. A designer inputs the shape of scissors and the shearing condition of a material to be sheared through the keyboard 34 so as to be stored once in the RAM 38. On the basis of them, the CPU 31 computes the sharpness sense amount of the scissors so as to be outputted to the monitor 33 as an image. On the basis of the image, the designer changes data so as to enhance the sharpness of the scissors further. Since the sharpness of the scissors can be estimated at a designing stage in this manner, it is not required to adjust respective parts after the scissors have been manufactured.
Patent JP-S54157568-A (JP)
Title: 2-cyclopropyl-5-substituted pyridine
Inventor: MIYANO KOUICHI
IPC: C07D213/16
Filed: 1978-05-29
Abstract: NEW MATERIAL:A 2-cyclopropyl-5-substituted pyridine of formula I: (R is 3W5C alkyl, cyclohexyl, 2C haloalkyl, phenyl, substituted phenyl, or naphthyl group).  
     EXAMPLE: 2-Cyclopropyl-5-benzylpyridine.  
     USE: An intermediate for the synthesis of a 5-substituted-picolinic acid useful as a hypotensive agent having a dopamine β-hydroxylase inhibitory action.  
     PROCESS: A compound of formula II is subjected to the Grignard reaction to give a compound of formula III, which is treated with an acid to cleave the cyclopropane ring linked to the side chain at the 5-position, and a compound of the formula IV is obtained. The unsaturated bond of the compound is oxidized to form a compound of formula V, whose carbonyl group is reduced into a methylene group to give the objective compound of formula I. The resulting compound is oxidized with mitric  acid to form a 5-substituted picolinic acid of formula VI. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58183071-A (JP)
Title: Bundling and molding apparatus of fish paste product
Inventor: MIYAMOTO TOSHIJI
IPC: A23L17/00
Filed: 1982-04-16
Abstract: PURPOSE:To carry out the smooth bundling and molding of a fish paste product, by introducing a flat sheetlike raw material for the fish paste product having cuts or grooves into two rotating drums, provided one after another, and rotating in opposite directions, and rolling up and delivering the raw material while engaging the raw material with a fixed scraper. CONSTITUTION:A flat sheetlike raw material (A) for a fish paste product is fed to a gap between rolls 1 having cuts or grooves, and cuts or grooves are formed on both sides thereof. Almost half from the left side end part of the raw material (A) is then rolled up in the form of a spiral in the lower inner surface of a rotating drum 2 by the rotating action and the engaging and rolling up action of a fixed scraper 4 and transferred to a rotating drum 3. The rest is rolled up from the right side end is then rolled up by the reverse rotating action of the rotating drum 3 and the engaging and rolling up action of the fixed scraper 5, delivered, and passed through a guide roll 6 to bundle and mold integrally the both rolled up parts into the form of a spiral by bundling rolls 7.
Patent JP-S62222914-A (JP)
Title: Pitch feeding mechanism for article feeding claw
Inventor: MIZUNO TORU
IPC: B65G25/06
Filed: 1986-03-20
Abstract: PURPOSE:To drive an article feeding claw at high speeds with a simple structure, by supporting the feeding claw to a horizontal shaft in such a manner that the claw may slide forwardly and reversely and may eccentrically rotate about the horizontal shaft, and permitting the feeding claw to be immersed under a conveyor table in cooperation with a cam plate. CONSTITUTION:A plurality of articles placed on a conveyor rail 1 are pushedly conveyed by feeding claws 2 at fixed intervals. Each feeding claw 2 is supported through a holder 4 on the axis of a horizontal shaft 3. The horizontal shaft 3 is slidably supported by bearings 5 and 6, so as to be slid forwardly and reversely with a fixed stroke. There are arranged under a moving way cam plate 7 for advancing the feeding claw and a cam plate 8 for reversing the feeding claw, both cam plates having different curves surfaces. The cam plates 7 and 8 are alternatively slid on cam followers 9 and 10 mounted through holders 11 and 12 to the horizontal shaft 3. When the horizontal shaft 3 is reversed, the cam follower 9 engages with a stopper 15 to be kicked up, thereby inclining the feeding claw 2 sidewardly and immersing same under a conveyor surface.
Patent JP-S51138989-A (JP)
Title: A method for producing wheel head stock for cutting
Inventor: SHIMIZU YOUZOU
IPC: B24D11/04
Filed: 1975-05-28
Abstract: PURPOSE: To make the cost of a wheel spindle stock for cutting low by molding only the grinding part with a mixing material of grinding grain and resin. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05262354-A (JP)
Title: Plastic bottle with handgrip
IPC: B65D23/10
Filed: 1992-03-19
Abstract: PURPOSE:To mount easily and reliably a handgrip to a bottle body, enhance the mounting strength of both the handgrip and the bottle body and prevent the handgrip from being disengaged from the bottle body in a plastic bottle with a handgrip made of resin, which is mounted to a trunk section of the bottle body blow-molded with a polyester resin. CONSTITUTION:Recesses 12 for mounting a handgrip, which extend in the peripheral direction of a trunk section of a bottle body 10, are formed on the outer periphery of said trunk section. When the handgrip 20 is molded by placing the bottle body 10 in a mold 31 for molding the handgrip, resin for molding the handgrip is cast into the recesses 12 for mounting the handgrip to mold simultaneously a support arm portion 23, and the handgrip 20 is held to the bottle body 10 by the support arm portion 23.
Patent JP-H01235633-A (JP)
Title: Manufacture of multi-layered ceramic substrate
Inventor: OKAMOTO MITSUHIRO
IPC: H05K3/46
Filed: 1988-03-17
Abstract: PURPOSE:To prevent damage or breakage of a lateral pressing jig and a sheet of a sheet laminate, by bringing separated lateral plates in contact with an outer lateral surface of said sheet laminate, providing an outer frame surrounding said lateral plates, pressuring and heating the same. CONSTITUTION:A plurality of square ceramic green sheets 2 each having a conductive body of predetermined pattern printed on the surface thereof are laminated to obtain a laminate of sheets 1. A lower end of a guide pin 7 is inserted into respective guide hole 6 at each corner of a lower plate 5. The guide pin 7 stands upright. The sheet laminate 1 and a pressuring plate 8 are laminated alternately onto the lower plate 5. At this time, each guide pin 7 is inserted into a guide hole 3 of each sheet 2 and a guide hole 9 of each pressuring plate 8, and an upper plate 10 overlapped onto the uppermost of the pressuring plates 8. A plurality of lateral plates 11, 11, 12, 12 independent of each other, that is, separated from each other are brought in touch with the whole peripheral lateral surface of a laminated body. An outer frame 13 of a square pipe is inserted from outside into the lateral plates to be in touch with the outer surface thereof. In this state, the laminated body is pressed in an overlapping direction and heated.
Patent JP-S61222086-A (JP)
Title: Semiconductor memory element
Inventor: TSUBO HISAYOSHI
IPC: G11C7/00
Filed: 1985-03-28
Abstract: PURPOSE:To miniaturize a chip and to speed up address setting by incorporating an address register and an address increment circuit. CONSTITUTION:An address in a storage section 3 is designated by high-order and low-order address registers 1, 2. data in address selector circuits 8 and 9 are set to registers 1 and 2 by the clock of a line 7. An adder 10 adds increment signals to registers 1 and 2, and the result of addition is supplied to selector circuits 8 and 9 corresponding to address data, and address signals 12 are also supplied to circuits 8 and 9. The selector circuit 9 selects data of the signal 12 according to a low-order address selecting signal 13 and outputs, and the selector circuit 8 selects data of the signal 12 according to a higher rank address selecting signal 14. Thus, setting and increment of the address are performed.
Patent JP-H08257642-A (JP)
Title: Back gauge device for sheeting machine
Inventor: ONARI HIROSHI
IPC: B21D5/02
Filed: 1995-03-23
Abstract: PURPOSE: To prevent generation of the conduction state of a work except for a normal setting state of the work by covering the outer peripheral area of a butting sensor main body with an electrical insulation, leaving a very short dimension from the optical end detecting surface of the butting sensor main body in sheet metal working. CONSTITUTION: In a sheet metal working machine, the outer peripheral area of the upper part of a touch sensor main body is covered by an electrical insulator 10 over a range with proper length, leaving a slight dimension (a) from the work detecting surfaces 1 of the tip parts of respective touch sensor main bodies 1L and 1R for a back gage device. The dimension (a) is always slightly exposed from the end edge part of the insulator 10 even when the work detecting surfaces of the touch sensor main bodies 1L and 1R are worn to some extent, and it makes normal conduction detection possible. And also, in a normal back gage butting operation, in work butting except the normal work detecting surface 1 of each sensor, a mechanism by which erroneous continuity detection is not generated by the insulation part 10, is set. The insulator 10 is formed from ceramic material or resin material.
Patent JP-S63231723-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIOKA SHINPEI
IPC: G11B5/738
Filed: 1987-03-20
Abstract: PURPOSE:To obtain the title medium having excellent adhesion to a supporting body and antistatic property by composing an UV-curing undercoat layer provided between the nonmagnetic body and a magnetic layer or a backcoat layer, and incorporating a high molecular electrically conductive compd. CONSTITUTION:The UV-curing undercoat layer arranged between the nonmagnetic supporting body and the magnetic layer or the backcoat layer contains a polypyrrole compd. as the high molecular electrically conductive compd., and the content of the compd. is controlled to 1-50%, based on the total amt. of a binder, further, and its contains 1-20% photopolymerization initiator. Accordingly, the adhesion between the undercoat layer and the body is improved, the antistatic property is ameliorated, and an increase in dropouts can be controlled.
Patent JP-S52147749-A (JP)
Title: Set system of digital protection relays
Inventor: NII YOSHIJI
IPC: H02H3/02
Filed: 1976-06-02
Abstract: PURPOSE: To increase the working ratio of a computer and hightening reliability by using the spare time to which no protection processing within a given period of time determined by sampling intervals is applied for setting a protection relay. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60208510-A (JP)
Title: Installation of tower-type marine structure
Inventor: MISAKI KOUJI
IPC: E02B17/02
Filed: 1984-03-30
Abstract: PURPOSE:To easily and safely install a marine structure by a method in which floats are provided to legs and plural leg units on which a working platform is settled in such a way that they are alternately and vertically attached pivotally in a freely folding manner. CONSTITUTION:Leg units 4A-4E are set on a barge 7, and the units 4A-4E adjacent to each other are vertically and alternately attached pivotally in a freely folding manner. The barge 7 is then moved to a sea area where the leg units 4A-4E are to be installed, the barge 7 is dived into the sea water, and the units 4A-4E are floated on the sea surface by the buoyancies of floating tanks 10 and 11 and pipes 5. Seawater ballast is charged into the pipes of the units 4E, 4D, and 4C, and the units 4E, 4D, and 4C are foled by a tug boat T and horizontaly sunk on the seabed. The ballast is charged into the pipes 5 and the tanks 10 and 11, and the units 4B and 4A are folded and settled on the units 4E, 4D, and 4C by the boat T.
Patent JP-S61224567-A (JP)
Title: System for confirming reply of opposite party at automatic calling
Inventor: YONEDA NOBORU
IPC: H04N1/32
Filed: 1985-03-28
Abstract: PURPOSE:To detect quickly the busy state by discriminating it that the opposite party gives no reply when a frequency detected by a frequency detecting circuit is a frequency forming a busy tone and the dulation time and stop time of the signal detected by an input signal level detection circuit are coincident with a specified time to form the busy tone respectively. CONSTITUTION:A network control circuit 1 switches a telephone line from a telephone set 9 to a facsimile equipment according to the command of a control section 5 and connects a MODEM 2, an input signal level detection circuit 7 and a frequency detec tion circuit 8 after dialing is given to the opposite device. The input signal level detec tion circuit 7 detects all signal levels entering the network control circuit 1 from the telephone line and when a level over a predetermined threshold value exists, a signal S1 is turned on and given to the control section 5. When the signal S1 is set, the control section 5 checks whether or not the input signal is a busy tone. The busy tone signal is a signal having a frequency of 400Hz and set for 50ms and reset for 50ms, for example. Thus, when the frequency is between 350-400Hz and the level is on between 300-700ms and OFF between 300-700ms, then the control section 5 discriminates the input signal as the busy tone.
Patent JP-H11245050-A (JP)
Title: Method and device for multi-spot welding
Inventor: MORISHITA TAIICHIRO
IPC: B23K11/11
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent splitting of current and obtain a product with even and large welding strength by arranging materials to be welded on plural groups of lower electrode parts, electrically connecting each electrode plate to a power supply part sequentially and independently, and carrying out welding while upper electrode parts corresponding to the lower electrode parts come into contact with the materials to be welded sequentially. SOLUTION: A first hoisting cylinder 15 is driven, so that a contact conductor 14 is lowered and brought into connected with a first electrode plate 8a and a conductor plate 13. Further, a cylinder part 11 of an upper electrode part 6a corresponding to a lower electrode part 5a of the first electrode plate 8a is driven, so that an electrode 10 is lowered and brought into contact with a material 18a to be welded. When the first contact conductor 14 and the electrode 10 are rised and the second hoisting cylinder is driven, the contact conductor 14 is lowered and brought into contact with the second electrode plate and the conductor plate 13, so that the electrode 10 of the upper electrode part 6b is lowered and brought into contact with the material 18a to be welded.  After the second welding, the contact conductor 14 is connected with the third electrode plate and the conductor plate 13, and the electrode 10 of the conductor part 6c is lowered and brought into connect with the material 18a to be welded.
Patent JP-2000254928-A (JP)
Title: Method and apparatus for producing lightweight building material
Inventor: JOKURA TAKASHI
IPC: B29C39/18
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight building material such as a metal panel or a metal siding high in a filling ratio of a resin foam, generating no interfacial peeling and excellent in bonding strength. SOLUTION: A surface material S having such a shape that side walls are provided to both sides of a flat portion molded by bending both side parts in the lateral direction of a metal strip is allowed to continuously run and a liquid resol type phenol resin R is supplied to the central part in the lateral direction of the flat portion of the surface material S during running. The resol type phenol resin R is divided into two portions in the vicinity of the central part of the surface material S by two spatula-shaped weirs 10, 20 obliquely arranged in the direction crossing the feed direction D of the surface material S at a right angle to be spread in the longitudinal and lateral directions of the surface material S. Subsequently, a backing material is superposed on the surface material S to heat and foam the resol type phenol resin R.
Patent JP-H01239297-A (JP)
Title: Earth and sand transport method
Inventor: KAWASAKI KIYOSHI
IPC: E21D9/12
Filed: 1988-03-17
Abstract: PURPOSE:To facilitate operation by injecting air into an earth and sand transport pipe while continuously supplying earth and sand, changed into slurry, and breaking a passage, temporarily disconnected by the earth and sand, by pressure of air jetting the earth and sand to be transported. CONSTITUTION:After a guide tunnel of small bore is constructed, a slurry auger 7 is arranged in an earth and sand transport pipe 8 serving also for a guide pipe, and an injection material from an injecting pipe 10 and excavated earth and sand are stirred by a cutter bit 9 and changed into slurry. While the auger 7 forms its shaft hollow and its point end forms an air jet port 11. Continually jetting air from the jet port 11 while changing earth and sand by a bit 9 into slurry to be fetched to a chamber 13 and fed into the pipe 8 by the auger 7, the pipe 8, when its section is blocked, breaks it by pressure of air and transports the earth and sand by repeating the above action. Accordingly, operation can be simplified.
Patent JP-H073258-A (JP)
Title: Production of metal halide phosphor particle having improved powder fluidity and in selected particle size range
Inventor: POORU RUBURAN
IPC: C09K11/77
Filed: 1994-03-07
Abstract: PURPOSE: To obtain a metal halide phosphorescent particle of a selected particle with an improved powder flowability.  
     CONSTITUTION: A method for preparing a metal halide phosphorescent particle such as barium- and/or strontium-containing halide phosphorescent particle comprises the following steps, wherein (1) the raw mixture material of the phosphorescent particle is fired to produce a sintered phosphorescent mass which is then pulverized, (2) if required, after being fired more than once, the phosphorescent in a powder form is mixed into a solution which mainly contains a water-miscible organic solvent wherein an organic acid is dissolved, the acid being capable of forming with the metal contained in the phosphorescent a salt which has a solubility in water at 20°C of smaller than 0.5 g/100 ml, and (3) the thus treated phosphorescent particle in a wet and/or dry state is subjected to a separation treatment to collect phosphorescent particles having a grain size smaller than 40 μm but larger than 2 μm. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000255341-A (JP)
Title: Wire harness support structure
Inventor: ASAHARA HIRONOBU
IPC: H02G3/04
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To stably support wire harness suspended between a vehicle body and a slide door. SOLUTION: This support structure has clamp mounting members 31, 31a each caulked into a square cross section and provided in plural portions around a cable-like support member 3 extended between a vehicle body and a slide door, and a wire harness 4 extended between the vehicle body and the slide door is covered with a bellows-like corrugated protector 41. The support structure includes a lid portion 53 where the support member 3 and the wire harness 4 are connected together via a receptacle portion 51 and an integral hinge 52 located at one end thereof, and the caulked portions of the clamp mounting members 31, 31a are sandwiched between the receptacle portion 51 of a clamp 5 to which the other end of the receptacle portion 51 and the other end of the lid portion 53 can be locked and an angled first clamp portion 56 formed on an opposite inner surface of the lid portion 53.  A second clamp portion 57 having a round circumferential projection 58 formed on the opposite inner surface clamps the valley portion 43 of the protector 41 by means of its projection 58.
Patent JP-H03265339-A (JP)
Title: Telephone set for hotel guest room
Inventor: KOBORI TAKASHI
IPC: H04M1/00
Filed: 1990-03-15
Abstract: PURPOSE:To make a front desk job efficient by implementing automatically a relay job of a trunk line incoming call to a guest of a guest room and implementing a message from a caller automatically. CONSTITUTION:When a trunk line incoming call is a phone call to a guest of a guest room, a receptionist of a front desk transfers the trunk line incoming call to a relevant guest room telephone set 13 of the guest room. The trunk line incoming call transferred by the guest room telephone set 13 is detected by a control circuit through a line circuit 21. The control circuit checks the state of an absence setting button 24, and when the guest is absent depending whether the absence setting is set and receives a message automatically when the guest is absent. When the guest returns and the message content is reproduced, the message content is automatically erased, and when the guest is present in the room, the guest replies to the call to talk. Thus, the front desk job is made efficient.
Patent JP-H08234069-A (JP)
Title: Method and device for dropping coated fiber into s-z slot spacer
Inventor: ENOMOTO MASAYOSHI
IPC: G02B6/44
Filed: 1995-02-28
Abstract: PURPOSE: To make it possible to orderly drop coated optical fibers into respective slots without the occurrence of collision between the coated optical fibers by parting the coated optical fibers to plural groups per each slit just prior to dropping of the coated optical fibers. CONSTITUTION: The S-Z slot spacer 1 is formed with plural pieces of the S-z slots 2 in the outer peripheral part of the rod-shaped spacer 1 molded of a synthetic resin to a circular shape in section. The S-Z slots 2 are spiral grooves, in which the slots 2A of the S-direction turns and the slots 2B of the Z-direction turns appear alternately and repetitively. The neutral points P changing from the S-turn to the Z-turn or from the Z-turn to the S-turn appear at specified intervals (pitches) in the longitudinal direction of the spacer 1. The coated optical fibers 3 are successively dropped into these S-Z slots 2 along the longitudinal direction thereof. At this time, the coated optical fibers 3 are parted to the plural groups per each slot just prior to dropping of the coated optical fibers 3.
Patent JP-S61222562-A (JP)
Title: Centrifugal dust collector
Inventor: SEN KAZUO
IPC: B04C5/20
Filed: 1985-03-28
Abstract: PURPOSE:To prevent the adhesion of dust to the inner wall of an outer cylinder, by providing a hot air nozzle, which sprays hot air along the inner wall surface of the outer cylinder opposed to an inlet pipe, to the outer wall. CONSTITUTION:A hot air nozzle 22, which sprays hot air along the inner wall surface of the outer cylinder 9 opposed to an inlet pipe 14, is provided to the outer cylinder 9 and dust particles separated from dust-containing gas introduced into the outer cylinder 9 and revolved therein by centrifugal force is collected by a dust collection part 10 while only purified gas is exhausted to the open air from an inner cylinder 11. By this method, the adhesion of dust particles to the inner wall surface of the outer cylinder is prevented.