baber/WOPTO huggingface dataset:
Patent JP-S54119806-A (JP)
Title: Data communication system
Inventor: OONO KIYOJI
IPC: H04L29/08
Filed: 1978-03-10
Abstract: PURPOSE:To grasp the condition of output operation and managing for terminal units, by comparing and judging the managing information and conditional information attached to the request information from the terminal units in CPU. CONSTITUTION:CPU 1 compares the managing information attached to the request signal from the terminal unit 7 received at the reception circuit 4 with the managing number memorized 6 at the memory comparison circuit 3, and judges the conditional information of the terminal unit 7 attached to the requested information received 4 at the conditional information judgement section 5, making effective or ineffective for the answer information transmitted before with the agreement or disagreement of comparison. On the other hand, the terminal unit 7 confirms it that the output operation to the answer information received 8 is correctly finished at the control section 13, memorizes the information at the transmission data memory section 12, and transmits 12 the request information to CPU 1 from the unit 7 by adding the memory content of the managing number and conditional information to the request information. Thus, CPU 1 can grasp the output condition and managing operation of the unit 7.
Patent JP-H09220579-A (JP)
Title: Neutralization treatment structure of river water
Inventor: OCHIAI KOICHI
IPC: C02F1/66
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a neutralization treatment structure related to facilities for neutralizing acidified river water, capable of uniformly and effectively apply ing neutralization treatment to river water various in properties such as flow velocity or the like and contributing to the preservation environment not requir ing the creation of the periphery of a river. SOLUTION: A limestone bed 1 is laid on the bottom 2' of a river and acidified river water generates the neutralization reaction with limestone of the limestone bed 1 to be neutralized. The upper bed of the limestone bed 1 is constituted of large particle size limestone 5a having through-holes and hard to flow by water streams and large in the contact area with river water because of the through-holes and, therefore, neutralization efficiency is good. Since the limestone bed 1 may be laid on the bottom 2' of a river, it is unnecessary to create the periphery of a river and this constitution can contribute to the preservation of environment.
Patent JP-S62185210-A (JP)
Title: Manufacture of magnetic head
Inventor: KOBAYASHI TOMIO
IPC: G11B5/127
Filed: 1986-02-12
Abstract: PURPOSE:To increase a sticking speed, and to obtain an excellent recording and reproducing characteristic by placing a slant face which is inclined at a prescribed angle against a magnetic gap formed surface, roughly in parallel to a target, and forming a ferromagnetic metallic thin film on the slant face. CONSTITUTION:When a slant face (ferromagnetic metallic thin film formed surface) 11a which is inclined at a prescribed angle against a magnetic gap formed surface 10a is placed so as to be roughly in parallel to a target 30, and a ferromagnetic metallic material is stuck onto the slant face 11a by a vacuum thin film forming technique, the slant face 11a is placed about vertically to the incident direction of this ferromagnetic metallic atom. Therefore, a sticking speed of a ferromagnetic metallic thin film 12 which is stuck onto the slant face 11a is increased. In this way, the time required for the ferromagnetic metallic thin film forming process can be shortened remarkably, and the productivity is improved. At the same time, as for the ferromagnetic metallic thin film 12, the growing direction of its columnar structure grows at an angle of <=45 deg. against the normal direction of the slant face 11a, therefore, a magnetic characteristic of the ferromagnetic metallic thin film 12 also becomes an excellent one.
Patent JP-H1198922-A (JP)
Title: Cactus
Inventor: YAMAGUCHI KUNIHIKO
IPC: F23G5/46
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a cactus excellent in appreciation. SOLUTION: A globular cactus 1 comprises a succulent and almost spherical trunk 2 on which edges 2A are radially formed and prickles 3 on leaf axils of the edges 2A as pedestals of prickles. The plural prickles 4 are derived from the prickle organ 3. The stem-trunk 2 is green as a plant body, while prickles and prickles are colored in red, black, etc., and express an aesthetic feeling like a glossy manicure. The outer layer of the trunk is a water-repelling cuticula layer.
Patent JP-H01201228-A (JP)
Title: Endoscope device
Inventor: HASEGAWA HIROSHI
IPC: A61B1/00
Filed: 1988-02-08
Abstract: PURPOSE:To install an insertion auxiliary tool for an endoscope and to prevent a permanent deformation from occurring due to the installation without thickening an inserting part with a simple construction by providing a recessed part such as a groove part in an inner circumference direction at an endoscope inserting part and on the other hand, providing a protruding part to enter the recessed part at an insertion auxiliary tool side for an endoscope. CONSTITUTION:A locking means for an endoscope insertion auxiliary tool 22 due to a groove part 53 is formed an endoscope inserting part and a protruding part 59 provided at the endoscope insertion auxiliary part 22 side can be entered. Namely, since a locking hole 60 is eccentricly provided, the protruding part (front edge part) 59 becomes the condition protruded in a central shaft direction for the groove part 53 and the front edge part 59 is hung at the groove part 53 and the endoscope insertion auxiliary tool 22 is installed at the endoscope. Thus, without thickening the outer diameter of the endoscope inserting part and without the danger to generate the permanent deformation, the endoscope insertion auxiliary tool 22 can be installed with a simple construction.
Patent JP-H05223965-A (JP)
Title: Vacuum joint structure
Inventor: HONDA TSUTOMU
IPC: F16L23/02
Filed: 1992-02-13
Abstract: PURPOSE:To obtain a vacuum joint structure, which can perform coupling and separation of many cooling pipes quickly and highly accurately. CONSTITUTION:A structure 6, which is arranged in a vacuum container 1 and requires replacement, many cooling pipes 11, which cool the structure 6 and communicate with the inside and the outside of the vacuum container 1, and connecting flanges 13 which bundle many cooling pipes 11 as a unitary body and form a pair, are provided. The structure is constituted so that the cooling pipes 11 can be coupled and separated with the connecting flanges 13.
Patent JP-S60174077-A (JP)
Title: Rotary drive device
Inventor: FURUYA YOUJI
IPC: H02N2/00
Filed: 1984-02-17
Abstract: PURPOSE:To select a load degree to a rotor by selecting arbitrary group from the element group of a ceramic drive element to contact it with a plunger. CONSTITUTION:A ceramic drive element 1 is composed of a ceramic drive element 4 secured at a suitable angle to a rotor 3 on mounting substrates, and an elastic unit 5 provided between mounting substrates to freely move longitudinally the element 4. The element 4 has the first and second element groups 6, 7 concentrically arranged in two rows. The groups 6, 7 of the element 1 are selectively pressed by presser groups 12, 13 of a pressing device 8 in response to the required torque of the rotor 3, the rotating speed and the magnitude of the load, the end of the element 4 is contacted with the driven unit to rotate the rotor 3.
Patent JP-S63194336-A (JP)
Title: Protection member for semiconductor wafer
Inventor: MATSUZAKI SEISHIRO
IPC: B24B37/30
Filed: 1987-02-06
Abstract: PURPOSE:To enable the rear face of a wafer to be polished without contaminat ing the top surface having excellent adhesive force, provided with complex circuit pattern with cooling water or polished scraps and without damaging the wafer, by forming a support base for supporting a pressure-sensitive adhesive layer, of a soft metal foil. CONSTITUTION:A protection member is constituted by a support base formed of a soft metal foil and a pressure-sensitive adhesive layer provided on one side of the support base. The soft metal foil should follow undulation of a circuit pattern surface of a semiconductor wafer and preferably it is a foil of a soft metal such as aluminium or copper, or an alloy thereof which has desirable plastic deformation properties, high flexing properties and a low elastic modulus. The pressure-sensitive adhesive used for the protection member is not defined specifically. Rubber or acrylic adhesives may be used for this pur pose. Further, if the pressure-sensitive adhesive layer is to be directly bonded on the circuit pattern surface, it is desirable to use an adhesive whose cohesive strength has been adjusted properly, or an adhesive from which seperating components are removed. Further, it is preferable to use a type of the adhesive which hardly contaminates the circuit pattern surface.
Patent JP-S59154687-A (JP)
Title: Mos type address buffer
Inventor: TANAKA TAKAYUKI
IPC: G11C11/417
Filed: 1983-02-22
Abstract: PURPOSE:To prevent the level reduction in an output voltage attended with the generation of a leakage current by increasing a threshold voltage of a transistor (TR) in an address signal amplifier circuit more than that of other TRs. CONSTITUTION:Since a power supply voltage VCC is applied to Trs Q1, Q2 in the address signal amplifier circuit 20 via TRs Q4, Q3, a voltage higher in comparison with other MOS TRs is impressed between the drain and source. Thus, the threshold voltage VTH of the TRs Q1, Q2 is increased in comparison with that of the other TRs so as not to be affected by the short channel effect. Then, there is an advantage that the succeeding circuits are not malfunctioned because of level fluctuation of an output signal even if the operating speed of most of the other TRs adopting the short channel is increased.
Patent JP-H03232727-A (JP)
Title: Production unit for glass optical part
Inventor: NOMURA TAKESHI
IPC: C03B11/00
Filed: 1990-02-08
Abstract: PURPOSE:To enable continuous production of the subject optical part while forcing molten glass to flow down using a simple-constitution apparatus by making plural press units having mold members mutually approaching and separating on a horizontal shaft hold on a rotary holder. CONSTITUTION:In the case cylinders 29 and 30 are at retreated positions while a pair of mold members 16 and 17 are in an open state as shown in (a) of the figure, molten glass is forced to flow down through a nozzle. When passage of the molten glass between the mold members 16 and 17 is detected, the cylinders 29 and 30 go ahead. And the mold members 16 and 17 approach to a prescribed distance as shown in (b) of the figure and pressing is carried out to cut the molten glass at a suitable timing. A holding plate 13 is then rotated by a motor 14 and the mold members 16 and 17 are moved to a specified position. The molding is then cooled while keeping the pressing state.
Patent JP-H11225143-A (JP)
Title: Electronic ticket system
Inventor: KIKO KENICHIROU
IPC: G06Q50/30
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent an internal state of a certificate device from being revised due to a ticket exhibited by mistake or illegally. SOLUTION: An authentication information generating section 102 of an authentication device 100 generates authentication information and sends it to a certificate device 200. A ticket discrimination information generating section 203 of the certificate device 200 generates ticket discrimination information to indicate storage of a correct ticket from ticket utilization information and information in an internal state storage area. A certificate information generating section 206 connects ticket discrimination information to low-order bits of a bit stream of the authentication information to generate ticket certificate information. The ticket certificate information is sent to the authentication device 100 by a communication section 208. The authentication device 100 receiving the ticket certificate information conducts ticket discrimination processing and terminates the protocol when the ticket certificate information is incorrect or the ticket is not to be authenticated.
Patent JP-H09223568-A (JP)
Title: Insulator and spark plug
Inventor: ITO HIROTO
IPC: C04B35/581
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug whose insulator has high withstand voltage performance and on which size reduction can be attained. SOLUTION: An insulator 2 where the existence of pinholes having a hole diameter not less than 10μm is not more than 100 pieces per 1mm<2> in both an insulator outside surface and a shaft hole inside surface of a firing part 21, is used in a spark plug A having a cylindrical main body metal fitting 1 having an outside electrode 10, the Al2 O3 -made insulator 2 with a shaft hole 20 fixed in the main body metal fitting 1 and a central electrode 5 fixed in the shaft hole 20.
Patent JP-H01202900-A (JP)
Title: Fitting method for parts
Inventor: SENO MASAYUKI
IPC: H05K13/02
Filed: 1988-02-08
Abstract: PURPOSE:To shorten the time required for fitting parts and to reduce the cost of a part fitting device, by holding the parts on a tape through thermally foam generating adhesive, and heating the adhesive after positioning the parts, for weakening the adhesion. CONSTITUTION:After attaching a part (a) on the surface of a tape 1 through thermally foam generating adhesive 2 that foams when heated, the surface of the tape 1 is opposed to a base board (b), and a heating bar 11 is pushed onto the backside of the tape 1. Then, the adhesive 2 is heated by a heating bar 11 weakening the adhesion of the adhesive 2, and the part (a) is fitted to the specified position of the base board (b). Accordingly, the process of transferring the parts (a) from a parts storing container to the base board (b) can be omitted. And, this enables shortening the fitting time, and reducing the cost of the parts fitting device.
Patent JP-H04267838-A (JP)
Title: Equivalent distribution device of dough
Inventor: SAKURAZAWA HATSUO
IPC: A21C3/02
Filed: 1991-02-21
Abstract: PURPOSE:To crush dough fed to distribution device in the size smaller than prescribed size and simultaneously prevent deviation of feed amount of dough to two branched routes. CONSTITUTION:An upper opening part of drum part 1a is communicated to a feeder 12 and branched routes 1b and 1c are communicated to lower end opening part of the drum part la. A crushed distributing apparatus installed in the above-mentioned drum part 1a is constituted of plural turning blades 2b and plural fixed blades 2c. A shaft 2a is coupled to a motor 6. A window 3 is formed in these branched routes 1b and 1c and a level detection sensor 4 is installed outside the window 3. The sensor 4 is connected to a controller 5 and the above-mentioned controller 5 is also connected to the above-mentioned motor 6. A projected plate 7 is provided in the above-mentioned branched routes 1b and 1c.
Patent JP-S59158561-A (JP)
Inventor: JIYON ZABIERU PURUJIBIZU
IPC: H01L29/74
Filed: 1984-02-17
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-S60170958-A (JP)
Title: Semiconductor device
Inventor: NISHINO SEIICHI
IPC: H01L23/48
Filed: 1984-02-16
Abstract: PURPOSE:To contrive improvement in the corrosion-resisting property, workability and solderability of the titled semiconductor device by a method wherein an external lead-out lead is covered by a plated film of Sn-Pb alloy having the content of an organic substance of 0.05wt% or below in C conversion. CONSTITUTION:When the quantity of C is reduced, an organic substance is reduced in other words, the degree of hardness of a plated film is lowered, and a soft plated film can be obtained. Then, the addition of a gloss agent and the like is suppressed, the mixing of an organic substance is reduced, a certain quantity of a buffering agent is added, a plated film of excellent corrosion-resisting property having no pinholes is added, the contents of the organic substance is brought to 0.05wt% or below in carbon conversion, a borofluoric bath is used, and an Sn-Pb alloy plating containing 2-50wt% of Pb is performed as a counter-measure for a whiskering. According to this constitution, the corrosion- resisting property, the workability and the solderability of the titled semiconductor device can be improved.
Patent JP-H03231538-A (JP)
Title: Facsimile store and forward exchange
Inventor: ONO YUUJI
IPC: H04L12/58
Filed: 1990-02-06
Abstract: PURPOSE:To improve the service performance and the utility of the facsimile store and forward exchange by providing a priority using right using a communication means with priority to an extension when all facsimile communication means of a communication control section are in use and a prescribed command is inputted from the extension. CONSTITUTION:When facsimile communication means making facsimile communication with facsimile equipments F1-Fn connecting to an accommodated line are all in use and a prescribed command is inputted from extensions LI1-LIn, priority using a facsimile communication means is provided to the extensions LI1-LIn, which acquire the facsimile communication means according to the priority. Thus, the facsimile communication between the extensions LI1-LIn and the facsimile store and forward exchange 1 is quickly implemented.
Patent JP-H01204817-A (JP)
Title: Device for opening/closing shutter of ventilator
Inventor: TANAKA KAZUMASA
IPC: F24F13/15
Filed: 1988-02-10
Abstract: PURPOSE:To securely prevent a shutter from returning unexpectedly by a method wherein a shutter located inside a duct body is opened and closed by a driving unit according to an operation amount in a manual operation unit and operation of the manual operation unit is restrained by a restraining means unless the manual operation unit is being operated. CONSTITUTION:A knob 29 comprising a manual operation unit 35 is subjected to pressure against a spring 39, a pinion gear 33 is retracted and an engaging tooth 37 comprising a restraining means separates from a fixed tooth 41 to be released from its restrained state. Therefore, when the knob 29 is rotated normally and reversely, a rack 19 which comprises a shutter driving unit 13 engaged with the pinion gear 33 makes reciprocating motion, to drive a driving lever 15. Since, as a result, a shutter shaft 7 is driven by the driving lever 15, a shutter 9 is opened and closed so that various blown air modes can be obtained from the air outlet 3 of a duct body 1. At this time, a torque acting on the shutter shaft 7 is received by the pinion gear 33 which is being restrained, securely preventing the shutter from returning.
Patent JP-S63196545-A (JP)
Title: Production of ester
Inventor: MIYAZAKI CHUICHI
IPC: C07C231/00
Filed: 1987-02-09
Abstract: PURPOSE:To obtain a compound useful as a raw material for radiation-curable paint, ink adhesive, photoresist, etc., by reacting an aromatic acid halide with a monohydroxyalkyl (meth)acrylate in the presence of an amide compound. CONSTITUTION:The objective ester of formula III (Y<2> is H, intro, etc.; Z<2> is H, nitro, etc.) can be produced by reacting an aromatic acid halide of formula I (X is halogen; Y<1> is H, nitro or -COX; Z<1> is H, nitro, etc.) with a monohydroxyalkyl (meth)acrylate of formula II (A is 2-4C alkylene; R<1> is H or methyl). The reaction is carried out at -5-+25 deg.C for 30min-4hr in the presence of an amide compound of formula IV (R<2> is H or 1-4C alkyl; R<3> and R<4> are H, 1-4C alkyl, etc.) (e.g. N,N-dimethylformamide). The equivalent ratio of the compound of formula IV to the compound of formula I is >=1, preferably 1-20.
Patent JP-S63194746-A (JP)
Inventor: HIRABAYASHI MAMORU
IPC: E02D9/04
Filed: 1987-02-09
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-H02277262-A (JP)
Title: Feeder pin arrangement for integrated circuit
Inventor: SALTERS ROELOF HERMAN WILLEM
IPC: H01L23/48
Filed: 1990-02-07
Abstract: PURPOSE: To reduce the reception of electric parasitic effect by making the total electric path lengths between 1st and 2nd feed pins and conductive connection bodies which are combined with them shorter than or equal to that to a conductive connection body combined with other connection pins. CONSTITUTION: The 1st total electric path length between the 1st feed pins 6 and 18 and the conductive connection body which is combined with them and the 2nd total electric path length between the 2nd feed pins 7 and 19 and the conductive connection body combined with them are both made shorter than or equal to any total electric path between other connection points than the feed pins 6, 7, 18, and 19 and conductive connection bodies combined with them. Consequently, the inductance of a series connection of the feed pins 6, 7, 18, and 19 and the conductive connection bodies which are combined with them becomes as low as possible to obtain the integrated circuit which is hardly affected by parasitic effect.
Patent JP-H08214941-A (JP)
Title: Rucksack for carrying liquid
Inventor: MORI TSUGIO
IPC: A45F3/16
Filed: 1995-02-16
Abstract: PURPOSE: To provide an easy-to-use rucksack for carrying liquid which can be filled with desired liquid such as drinking water and easily carry it to a desired place in emergency such as disaster, etc. CONSTITUTION: A cylinder body 2 with bottom such as a cloth-made bucket is provided with a shoulder belt 3, a water filling bag 4 whose diameter becomes wider than the inside diameter of the cylinder body 2 with bottom when liquid is filled is provided in the cylinder body 2 with bottom, a hose 5 is provided at the lower part of the water filling bag 4, the hose 5 is projected from a hole in the cylinder body 2 with bottom to the outside 8, and a top end 12 of the hose 5 is openably/closably engaged with the upper part of the water filling bag 4.
Patent JP-H10205197-A (JP)
Title: Latch lock
Inventor: TERADA MASARU
IPC: E05C19/08
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a latch lock which can be prevented from being unexpectedly unlocked due to vibration or a shock, and which can be safely locked and unlocked. SOLUTION: A latch 2 to be locked is rotatable about a pivot shaft 6 so as to urge a plate 5 to be latched, by means of a spring member in a direction in which the plate 5 and a seat plate 4 are separated from each other from their flolded condition, A latch 3 having an opening 14 in its one side, and is provided with a movable latch lever 13 located in the internal space of a box-like member 14 having attaching seat parts 15 on the opposite sides of the bottom part thereof and urged outward by a second spring member 18. When a gripper 16 the latch lever 13 comes out from the box-like member through a guide hole 17, and accordingly, the plate 5 to be locked can be anchored and released by the bottom surface 13d of the latch lever 13.
Patent JP-S53113168-A (JP)
Title: Waste water processing
Inventor: MASUDA NOBUO
IPC: C02F3/12
Filed: 1977-03-14
Abstract: PURPOSE: To reduce the value of chemical oxygen demand of a waste water by adding thereto metal oxidation catalysts at the time when the waste water is subjected to aeration. 
     COPYRIGHT: (C)1978,JPO&Japio