baber/WOPTO huggingface dataset:
Patent JP-H11291121-A (JP)
Title: Shearing machine
Inventor: YOKOYAMA MITSUMASA
IPC: B23D33/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To carry out a shearing even at a narrow work place by inserting an angle steel material in a fixed direction at the setting time of the angle steel material to a main body. SOLUTION: A hole 13a is provided on a base 13 and a support member 14 having the circular part with a step 14a inserted to the hole 103a turnably is provided. A push edged tool 19 and receive edged tool 20 are provided on the support member 14. At the corner cutting time, an angle steel material can be inserted from a lateral direction for the main body front by turning the support member 14 and changing the direction of the push edged tool 19 and receive edged tool 20.
Patent JP-S5430435-A (JP)
Title: Method of starting part of ac-dc converter
Inventor: FUJII NORITOSHI
IPC: H02H3/36
Filed: 1977-08-10
Abstract: PURPOSE: To prevent DC short-circuit that is liable to take place after closure of a breaker though checking made for the defectiveness of the circuit by making use of a disconnecting switch. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57208234-A (JP)
Title: Cutter for cutting off spew of tire
Inventor: IZAWA TOSHIO
IPC: B29D30/00
Filed: 1981-06-19
Abstract: PURPOSE:To provide a cutter for cutting off spews of a tire which is capable of preventing the surface of the tire from being damaged by preventing its cutting blade from vibrating through such an arrangement wherein a protruded part which holds the bottom of a blade at a fixed distance from the surface of the tire is arranged at the bottom of at least one tooth of cutting blades in the form of comb teeth at the rear part of the blade in the direction of its width. CONSTITUTION:Protruded parts 24 and notched parts 26 are formed widthwise at the main body 21 of an adapter 20 to be installed to the bottom surface 4 of a comb teethlike cutting blade 1 by the same pitch as that of a comb teeth part 3. Top ends of protruded parts 24 are arranged widthwise at the rear of the bottom 8 of the blade 1, at the same positions thereof, along the longitudinal direction of the blade 1, and rear ends of the notched parts 26 are arranged widthwise at the rear of the top end 6 of the blade 1, at the same position thereof. Since the part of blade which is brought to contact with the tread surface 51 of a tire 50 is only the protruded part 24 of the adapter 20, less frictional heat is transferred to the comb teeth-like cut blade 1.
Patent JP-H10285740-A (JP)
Title: Pipe cable rack
Inventor: MORI TAKESHI
IPC: H02G3/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a cable rack by which various types of electric cables and wires are integrally installed in a building, and assemble the rack easily at an installation site. SOLUTION: Two main beams 1 which are laid in parallel with each other are composed of pipes. A plurality of sub-beams 2 composed of pipes or light weight shape steels are attached to the main beams 1, so as to form a ladder shape. For this purpose, one side end of metallic plates with suitable widths are warped to form a holding parts which hold the circumference of the main beam 1. Further, insertion cylinders which are fitted to the inner diameter parts of the sub-beams 2 are attached to the outside of straight parts which extend from the holding parts to provide sub-beam attaching metal fittings 3. By using the sub-beam attaching metal fittings 3, a ladder-shaped rack can be assembled easily without using any bolt and nut.
Patent JP-H07303111-A (JP)
Title: Communication method
Inventor: SAEKI YUKO
IPC: H04L12/28
Filed: 1994-05-09
Abstract: PURPOSE:To obtain the communication method by which configuration revision of a communication system is flexibly coped with and the communication efficiency is improved. CONSTITUTION:In the case of 1:N communication between a base station 10 and plural secondary stations 11, each secondary station 11 receiving a multiple address communication notice of communication start from the base station 10 calculates a time tn based on a random number and sends a reply to the base station after the lapse of the time tn thereto, then collision of communication from the plural secondary stations X1-Xn to the base station 10 is controlled. Furthermore, an optional random umber is sent from the secondary stations to the base station in the case of transmission of a reply and the base station informs the received random number to the secondary stations in a multiple address communication way, then each secondary station detects collision of communication and makes re-transmission on the occurrence of collision.
Patent JP-2000294689-A (JP)
Title: Wiring board for mounting of semiconductor device, and mounting method for semiconductor device
Inventor: KATO MASUO
IPC: H01L23/28
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To perform electrical and mechanical connection without fail, by providing, on a wiring board, projections of height smaller than the sum of the height of a wiring pattern and the height of a bump electrode, at intervals to prevent the dispersed flow of applied resin, around a resin application region besides being inside the semiconductor device mounting region of a wiring board. SOLUTION: A wiring board 4 is equipped with a plurality of columnar protrusions 8 of height smaller than the sum of the height of wiring patterns and the height of bump electrodes 2 such that they surround the area 41 on which to apply resin besides being inside the region 40 on which to mount a semiconductor device 1. The protrusions 8 are not arranged on the diagonal 42 of the region 40 and in its vicinity, but are arranged three pieces each on the division line of the four sides of a quadrilateral surrounding the region 51 concentrically in the vicinity of the center of each side, and are disposed so that they may be obstacles to the outflow of the resin applied on the region 41. Hereby, a semiconductor device can be mounted electrically and mechanically certainly by face down bonding method on the wiring board.
Patent JP-2000289537-A (JP)
Title: Roof molding clip
Inventor: MATSUNAGA RYOSUKE
IPC: B60R13/04
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a roof molding clip which is easily capable of removing a roof molding without entailing damage to the clip and its separation or the like, in time of the repairs and the like of this roof molding, whereas it is firmly attached to an automobile roof. SOLUTION: This roof molding clip is equipped with a base 31 to be set up in a groove part 14 formed in an automobile roof 10, and each of flange engaging pieces 34 and 35 preventing the falloff of a roof molding 20 by engaging it to a pair of molding flanges 23 and 24 of the roof molding 20 in use of its elastic deformation, respectively. Owing to a movement of the roof molding 20 in the counter-engaging direction of these molding flanges 23 and 24, each engagement of these flange engaging pieces 34 and 35 to the molding flanges 23 and 24 is made releasable.
Patent JP-S58211321-A (JP)
Title: Magnetic recording medium
Inventor: ISHIGURO TADASHI
IPC: C09C1/48
Filed: 1982-06-03
Abstract: PURPOSE:To achieve good electromagnetic characteristics and good travel performance and to enhance original image reproductivity, by forming a magnetic layer contg. carbon black having a specified average primary particle size and carbon black having that of a specified value or more in a specified weight ratio, on a support. CONSTITUTION:The magnetic layer formed on the support contains 2 kinds of carbon black having 50-100mum average primary particle size and carbon black having >=150mum size in 50/50-99.5/0.5 weight ratio. The recording material is prepared for an ambodied example by the following steps: Mixing 100pts.wt. Co- added gamma-Fe2O3, 8pts.wt. vinyl acetate copolymer, 4pts.wt. polyurethane, 3pts.wt. polyisocyanate, 10pts.wt. fine and coarse carbon blacks in total, 1pt.wt. butyl stearate as a lubricant, and 3pts.wt. gamma-alumina as an abrasive in 300pts.wt. methyl ethyl ketone; coating a polyethylene terephthalate film with the obtained dispersion to 5mum dried thickness; and calendering the dried film.
Patent JP-H02273947-A (JP)
Title: Semiconductor device
Inventor: HAYASHI YOSHIHARU
IPC: H01L21/60
Filed: 1989-04-17
Abstract: PURPOSE:To prevent the generation of cutting accident of a finger, and realize the microminiaturization of a conducting pattern, by installing a spherical bump formed by melting at the tip part of the finger which is connected with a semiconductor chip and turned into a leading-out wire. CONSTITUTION:A recessed part is not formed, by half etching, on a finger 4 to be bonded to the electrode of a semiconductor chip 8, but a spherical bump 15 is formed at the tip part of the finger by melting. That is, a spherical bump 15 formed by melting is installed at the tip part of the finger 4 to be bonded to the electrode of a semiconductor chip 8, so that the manufacturing process of the bump 15 is simplified, and stress concentration can be avoided when the semiconductor chip 8 is bonded while the thickness of the finger 4 is not changed as it is. Thereby the manufacturing cost is reduced, the generation of cutting accident of finger can be decreased, and microminiaturization of wiring pattern of the finger 4 is not obstructed.
Patent JP-H09278760-A (JP)
Title: Optically active 4,5-diphenyl-1,3-dialkyl-2-halogenoimidazolinium halogenide
Inventor: ISOBE TOSHIO
IPC: C07D233/28
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound to be used for producing an optically active compound in high yield and useful as an agent for asymmetric synthesis. SOLUTION: An optically active 4,5-diphenyl-1,3-dialkyl-2- halogenoimidazolinium halogenide expressed by formula I (R<1> and R<2> are each an alkyl; X is a halogen; the mark * indicates the position of an asymmetric carbon), e.g. (4S,5S)-4,5-diphenyl-2-imidazoline. The compound of formula I is produced by a manufacturing process consisting of the following three processes. Process 1: Optically active 1,2-diphenyl-1,2-ethanediamine of formula II is cyclized with urea and water to obtain a 4,5-diphenyl-2-imidazolidinone of formula III. Process 2: The obtained compound of formula III is treated with halogenated alkyls P<1> Y and R<2> Y (Y is a halogen) each in one equivalent to obtain a 4,5-diphenyl-1,3-dialkyl-2-imidazolidinone of formula IV.  Process 3: The obtained compound of formula IV is treated with a halogenating agent at the ambient temperature or under having for several hr to several tens hr.
Patent JP-H09281684-A (JP)
Title: Processing solution tank for automatic developing processing device
Inventor: KIMURA YASUTO
IPC: G03D13/04
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To use the same parts in common regardless of the specification of processing solution by successively forming a tank upper part and a tank lower part and coupling them. SOLUTION: This processing solution tank 1 is constituted of the tank upper part 3 provided with a sub tank 2, a coupling part 4 formed at the tank upper part 3, and the tank lower part 5 connected to the tank upper part 3. Tank 1 is constituted by fitting the upper end 8a of a cylinder part 8 formed to have desired length in the fitting part 6b of the tank upper part 3 and further fitting the recessed part 12 of a bottom part 9 in the lower end part 8b of the cylinder part 8, and a processing solution tank 1a consisting of one tank is constituted. In the case of providing the tank 1 constituted in such a way in the automatic developing processing device, plural tanks are juxtaposed and used in accordance with the specification of the device.  In such a case, a shaft 13 is inserted through holes for coupling 4a, 4b and 4c functioning as the coupling part 4 of the respective tanks 1, so that the tanks 1 are coupled.
Patent JP-S58212233-A (JP)
Title: Multi-channel access system radiotelephony system
Inventor: TORIYAMA KENICHI
IPC: H04B7/24
Filed: 1982-06-03
Abstract: PURPOSE:To operate effectively a radiotelephony system, by using a different general command signal at each terminal station system so as to perform the general command to a specific terminal station system from a station at a higher-order than a terminal station. CONSTITUTION:A control office 1 is connected to a relay station 2 of a multi- channel access system radiotelephony system via a multiplex radio line 5, plural branch stations 31-3n are connected to the relay station 2 and terminal stations 41-44 with a single radio line 12. The terminal stations 41-44 are split into groups of the terminal station systems of terminal stations A1-Am, B1- Bm-1, C1-Cm+1 and N-Nm, a general command signal DSP13 for each terminal station system is formed into different general command signals DSPi, and a response confirming signal to a response signal 9 is formed into response confirming signals 10. The dispatching is done to a specific terminal station system from branch stations 31-3n at a higher-order than the terminal stations 41-4n for operating the system effectively.
Patent JP-H09278591-A (JP)
Title: Crystal for solid laser, production of the same and laser device
Inventor: KUWANO YASUHIKO
IPC: G01J3/42
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a simple and effective means for improving the oscillation efficiency of a solid laser crystal using Yb as an active element. SOLUTION: This crystal for a solid laser is obtained by increasing a ratio of Yb<3+> ion while suppressing the generation of Yb<2+> ion. Such crystal formation can be achieved by using techniques singly or simultaneously such as sufficiently heat-treating a raw material for crystal growth under an oxidative atmosphere in advance, strengthening the oxidative property of the composition of the oxidative atmosphere to an extent of an allowable limit, elevating the gas pressure of a crystal growing atmosphere, heat-treating the growing crystal under the oxidative atmosphere, etc. The judgement of the effects can simply be performed by measuring the strength of a light absorption peak at a prescribed wave length of the grown crystal.
Patent JP-H07282427-A (JP)
Title: Magnetic head device and magnetic tape traveling system
Inventor: SAKURAI KATSUTOSHI
IPC: G11B5/56
Filed: 1994-04-08
Abstract: PURPOSE:To unnecessitate azimuth adjustment, height adjustment, tilt angle adjustment and X-value adjustment by providing a guide pole integrally with a fitting member at a prescribed distance from a sound control head. CONSTITUTION:The guide pole 6 and a slant pole 6a on the magnetic tape lead-out side are provided integrally with a base plate part 31 of the magnetic head device 40. A fitting frame 27 including the base plate part 31 are constituted of resin by integrally molding. Then, the poles 6 and 6a are embedded in the base plate part 31 to be fixed or joined to be fixed. At this time, a distance L between an axial center line of the pole 6 and a gap line of a magnetic core 23b of the sound control head 23 is settled to provide an X-value showing a distance between a position of the head 23 and its corresponding video track.
Patent JP-S62250733-A (JP)
Title: Paging exchanging system
Inventor: NITTA TOSHIO
IPC: H04W4/00
Filed: 1986-04-23
Abstract: PURPOSE:To select a paging frequency and to communicate and receive a paging call by transmitting a testing signal with plural different paging frequencies, and changing over a tuning frequency to the frequency to be able to be detected with a testing signal by a pager when a disturbing electric wave appears. CONSTITUTION:When a pager 5 executes the tuning, for example, with a frequency f2 out of the always radiated tuning frequency, a testing code detected by a frequency testing circuit 7 through a tuning circuit 6 and a detecting circuit 11 because of the appearance of the disturbing electric wave can not be detected. After a changing-over instructing signal outputted by the frequency testing circuit 7 is received, a frequency changing-over circuit 8 outputs an instructing signal to the tuning circuit 6 so as to tune to the frequency to be able to be next tuned, for example, a transmitting frequency f3. Thus, the signal can stay at the frequency to be able to be always detected by the testing code, and when the frequency can not be detected, a tuning frequency can be successively changed over. When the frequency to be able to be detected by the testing code stably is found out, a paging call from a general subscriber enters a paging exchanging device 2 through an incoming trunk 1, and the transmitting of the data edited paging code is awiated.
Patent JP-S60239795-A (JP)
Inventor: TANAKA HIDEAKI
IPC: G06F3/153
Filed: 1984-05-15
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-S60242982-A (JP)
Inventor: PEETERU YOTSUFUMU
IPC: B25C1/16
Filed: 1985-05-07
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-H05293162-A (JP)
Title: Air cleaner and its production
Inventor: NODA TAMIO
IPC: B01D53/38
Filed: 1992-04-15
Abstract: PURPOSE:To provide the air cleaner which cleans polluted air contg. malodorous gases represented by methyl mercaptan. CONSTITUTION:This air cleaner is formed by using granular sepiolite as a carrier and carrying particulate iron oxide, particulate iron sulfate and fine sulfur on the granular sepiolite. This process for production of the air cleaner consists in impregnating an aq. iron salt soln. into the sepiolite, then calcining the sepiolite in a oxidation atmosphere and making hydrogen sulfide absorbed thereon. As a result, the air cleaner which can be used as a deodorant for household use and a deodorant for vehicles is inexpensively produced and the performance to remove CH3SH functions over a long period of time.
Patent JP-H02273889-A (JP)
Title: Compound receipt/payment processor for passbook
Inventor: KIDERA KINICHI
IPC: G06Q40/02
Filed: 1989-04-14
Abstract: PURPOSE:To efficiently evade congestion in a banking job, etc., by providing a control means which performs the compound receipt/payment processings of thrown-in two passbooks in a parallel. CONSTITUTION:A main carrier path 22 comprising the compound processor 21 of the passbook and a temporary saving path 23 multidrop-connected to the main carrier path are provided in the inside of a passbook insertion opening 13. When a passbook transaction is performed by one person, two passbooks are inserted successively, and the control means performs the transaction processing of the passbook on one side after introducing to the passbook processing part 25 of the main carrier path 22 at a state where the passbook on the other side is saved to the temporary saving path 23, and after that, performs the transaction processing of the saved passbook on the other side by introducing to the passbook processing part 25. Consequently, the compound transaction of two passbooks can be performed simultaneously in parallel, which shortens the transaction time of the passbook and evades the congestion in the banking job, etc.
Patent JP-S5322307-A (JP)
Title: Plse counting system
Inventor: TAWARA YOSHINORI
IPC: H04Q1/32
Filed: 1976-08-13
Abstract: PURPOSE:In a common control system automatic swichboard, an operation holding circuit of a pulse counting circuit relay is released by operation of a pulse interpreter circuit relay, and therefore it is made possible to use even a general-purpose cheap slow relay as the pulse interpreter circuit relay, so that an economical and reliable system can be realized.
Patent JP-S60242146-A (JP)
Title: Recording device
Inventor: MIURA KUNIHIKO
IPC: G03G21/00
Filed: 1984-05-11
Abstract: PURPOSE:To make it possible to efficiently select one of cassettes in a laser beam printer, by automatically selecting a cassette in which papers having a designated size are stored. CONSTITUTION:Comparison is made between a designated medium size information sored in a memory means in an external device, with an information from cassette size detecting switches 320, 324 for detecting paper sizes in upper and lower stage cassettes, and in accordance with the result of the comparison, the associated paper feed roller 318 or 322 is driven to feed papers one by one which are then conveyed onto a photosensitive member 301 through a regist roller 329, where a tonr image set by a laser beam from an information recording medium 311 is transferred onto each paper. Further, when no cassette having a designated size is set, the size of a cassette to be set is automatically indicated to suggest the replacement of cassettes. Thus, it is possible to carry out the selection of cassettes, more efficiently.
Patent JP-S58214614-A (JP)
Title: Silencer for exhaust sound of engine
Inventor: INABA MOTOHIRO
IPC: F01N1/00
Filed: 1982-06-07
Abstract: PURPOSE:To eliminte noises generated to the outside of a car and filled in the car by vibrating a vibrating plate to generate sound having opposite site phase to that of pulsating sound of exhaust for silencing so that sound from extremely low frequency i.e. low order component of the rotational speed of an engine can be silenced. CONSTITUTION:In a portion 4a of an exhaust silencer 4 is generated sound having the same frequency and amplitude as exhaust sound from an engine and phase deviated by half a wave length from the exhaust sound(sound of opposite phase) to be combined with th exhaust sound for silencing. A variabl volume type resonace chamber 11 is provided on the opposite side to an expansion chamber 8 to sandwich the other partition plate 10 between itself and said expansion chamber 8 and communicated thereto through a communicating pipe 12. A bellows 13 consisting of aluminized spring copper or the like is secured fixedly at one end of the partition plate 10 side. A concave vibtating plate 14 is mounted on the other end of the bellows 13 to close the bellows. A device for vibrating the vibrating plate 14 is constituted of a field system 15, a coil 16, bobbins 17, 18, etc.
Patent JP-S5431175-A (JP)
Title: Goods sorting and storing system
Inventor: TAKEUCHI HIROSATO
IPC: B65G1/127
Filed: 1977-08-11
Abstract: PURPOSE: To provide a goods sorting and storing system suited for a goods collecting and delivering center, truck terminal, working storage, automatic storehouse or the like where it is necessary to sort a large number of goods promptly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05286296-A (JP)
Title: Magnet-type fulcrum moving clip and operation method for said clip
Inventor: YOSHIDA MOCHICHIKA
IPC: H01F7/02
Filed: 1992-04-16
Abstract: PURPOSE:To easily release the attraction of an iron by a magnet by a pressing force in the improvement of a clip using an attracting force of a magnet to an iron. CONSTITUTION:A fixed plate 9 and an inclining plate 10, which are members long at right angles to a paper surface, are hinged by a short shaft 11a and a short shaft 11b at the both ends thereof. A permanent magnet plate 13 fixed on the fixed plate 9 and an iron plate 14 fixed on the inclining plate 10 are magnetically attracted to each other. By applying a pressing force P as shown by a figure, the inclining plate 10 is slightly deflected as an arc in the longitudinal direction thereof. The iron plate 14 is separated from the permanent magnet 13 as shown by an arrow (u) by a lever action using a point (s) in the figure as a fulcrum.