baber/WOPTO huggingface dataset:
Patent JP-S6220910-A (JP)
Title: Power transmission gear for recording device
Inventor: KAWAZOE KENJI
IPC: G06K13/07
Filed: 1985-07-18
Abstract: PURPOSE:To reduce the number of parts items as well as to make their assembling ever so easy, by installing a groove, supporting a gear shaft, in a joint surface with a cover of a base. CONSTITUTION:A base is a part of the body of a recording device, in which joint surfaces 3A and 3B are formed. Each of grooves 4A and 4B, opening each upper end, is formed in these joint surfaces 3A and 3B. And a paper feed motor 5 is attached to the side of the cover 2. A deceleration mechanism is constituted of a pinion 6 to be directly connected to this motor 5 and a gear 7 engaging this pinion, while gear shafts 9 and 19 are inserted into the said grooves 4A and 4B and simultaneously the said cover 2 is joined to these joint surfaces 3A and 3B, putting them together, whereby these gear shafts are rotatably fulcrumed.
Patent JP-S5383258-A (JP)
Title: Device for actuating dunnage
Inventor: TOSHI TERUO
IPC: B66C1/10
Filed: 1976-12-27
Abstract: PURPOSE: To reduce the number of workers and to improve the working efficiency in stacking and delivering steel materials by enabling to mechanically set and reset a dunnage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0512471-A (JP)
Title: Card reader
Inventor: MUROI HIROAKI
IPC: G11B19/00
Filed: 1991-06-28
Abstract: PURPOSE:To improve the readability of a mark by avoiding contact between the mark part of a card and a card guide as much as possible and preventing the mark part from being stained. CONSTITUTION:A card carrying path is formed by a card inlet 5, the surfaces of both side pieces 13a and 13b of a card reader pedestal 13, guide rib 20, card guide 16 bent in counter to this guide rib 20 and card outlet 6. Plural grooves 26 are formed along a carrying direction on the inside of the card guide 16. Steps are formed on the inside of the card guide 16 by these grooves 26, the contact part between the mark part and the card guide 16 is reduced as much as possible, and the mark readability is prevented from being lowered by the stain of the mark part. At the upper part of the card inlet 5 on a card reader panel 3, plural grooves 5a are also formed with the same function as the grooves 26.
Patent JP-H10276228-A (JP)
Title: Lan system where server is muliplexed and server diagnosis device in lan system
Inventor: YAMADA SUNAO
IPC: H04L12/66
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To speedily correspond to a fault and to improve the reliability of a system by permitting respective clients to issue address solution requests to a server a fixed period and to judge the normality or abnormality of the server in accordance with the detection of a response message returned from the server within prescribed time after the request is issued. SOLUTION: Relating to the client transmitting information by using an address solution protocol for obtaining an address on a wide network from an address on LAN, a diagnosis request part 32 and a solution request part 33 issue the address solution request on the address on LAN, which is given to the self client, at the fixed period which a timer 31 generates. A processing part 34 detects the response message storing the address given to the self-client among data from the server, which a reception part 15 receives, in response to the address solution request. A diagnosis part 36 judges whether the server is normal or abnormal in accordance with the detection of the response message within prescribed time after the address solution request is issued.
Patent JP-S6313989-A (JP)
Inventor: KONDO KENJI
IPC: F16L1/024
Filed: 1986-07-07
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-S5863068-A (JP)
Title: Coreless motor
Inventor: YAMASHINA MAMORU
IPC: H02K23/54
Filed: 1981-10-06
Abstract: PURPOSE:To increase the effective area of an armature coil and to improve the efficiency of a motor by a method wherein field magnets are positioned at the inside of the armature coil. CONSTITUTION:Field magnets 3a, 3b and 4a, 4b are fixed to the surface and reverse of a yoke 8 consisting of an iron plate or the like and fixed to a bearing pillar 5 so that the magnets may be reverse polarity each other in the shaft direction of a rotor shaft 9. An air core disk-shaped armature coil 11 is provided with free rotation by reserving a gap to the magnetic pole faces of the field magnets so as to surround the field magnets 3a, 3b, 4a, 4b and a magnetic path is formed by a case 1 and a case cover 2 consisting of a magnetic pole material and provided at the outside of the coil. This configuration can enlarge the field magnets as far as the position facing to the central section of the coil. Therefore, the part around the center of the coil can utilize for the generation of torque.
Patent JP-2000342140-A (JP)
Title: Tackle for cuttlefish fishing
Inventor: MATSUMOTO HIROKI
IPC: A01K91/06
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the risk of the escape of hooked cuttlefish caused by the shock applied to the cuttlefish generated by the collision of an inverted hook on a live bait in the case of sinking a Yaen tackle (a kind of cuttlefish fishing tackle) in water because of the quick sinking of the tackle along a main line owing to the small inner diameter of a guide ring passing the main line. SOLUTION: An inverted hook 2 is attached to a tip end of a rod 1, a rudder plate 6 for increasing the crossing angle between the main line 8 and the rod by the resistance of water applied to a tackle sinking in water is attached to the tip end of the rod in a state directing slantly downward, a front guide lever 4 having a spiral ring 4a with small inner diameter and passing a main line is erected at the middle part of the rod, a rear guide lever 5 having an elliptic ring 5a with larger inner diameter is erected at the rear part of the rod and a sinker 3 is attached to the rear end of the rod.
Patent JP-S5394520-A (JP)
Title: Preparation of adhesive tape
Inventor: OOTA TOMOHISA
IPC: C09J11/00
Filed: 1976-12-29
Abstract: PURPOSE: To improve the humidity resistance and water resistance of an adhesive tape coated with an emulsion-type adhesive, by supersonic extraction after coating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000345050-A (JP)
Title: Molded product of thermosetting resin filled with ash from incineration
Inventor: NAKAHARA KENJI
IPC: C08K3/36
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product while fully utilizing ashes from incineration and improving an extender effect and mechanical properties by filling a thermosetting resin with ashes from the incineration of coal or sludge and molding the composition. SOLUTION: This product is obtained by filling a thermosetting resin with ashes from the incineration of coal or sludge and, optionally, with glass fibers and molding the obtained composition. The molding process is a pressure molding process or a zero-pressure molding process. In the pressure process, the amount of ashes from the incineration of coal is 50 wt.% or below, and the amount of ashes from the incineration of sludge is 29 wt.% or below. In the zero-pressure molding process, the amount of ashes from the incineration of coal is 29 wt.% or below, and that of ashes from the incineration of sludge is 11 wt.% or below. The thermosetting resin used is exemplified by an unsaturated polyester resin, an epoxy resin, an acrylic monomer resin, and the unsaturated polyester resin is exemplified by one of an orthophthalic acid, isophthalic acid, bisphenol, or vinyl ester type.
Patent JP-H082970-A (JP)
Title: Silicon nitride powder slurry composition
Inventor: SASAGAWA TADANOBU
IPC: C04B35/622
Filed: 1994-06-17
Abstract: PURPOSE:To easily obtain a silicon nitride powder slurry composition with sustained low viscosity by using a specified amount of an ammonium polycarboxylate as deflocculant when silicon nitride powder is to be slurried. CONSTITUTION:This slurry composition is obtained by slurrying silicon nitride powder in the presence of a deflocculant. The deflocculant is an ammonium polycarboxylate, its amount to be used being given by the following formula (wt.%): (-0.27+0.0234/DB) to (0.0234/DB) [DB (wt.%) is represented by the ratio: the amount of oxygen on the surface of the silicon nitride powder/BET specific surface area (m<2>/g)].
Patent JP-H029877-A (JP)
Title: Coordination compound of 2-(4'-thiazolyl)-benzimidazole
Inventor: MURAKAMI YASUO
IPC: A01N43/78
Filed: 1988-06-29
Abstract: NEW MATERIAL:A coordination compound of 2-(4'-thiazolyl)-benzimidazole expressed by formula I (R is CH3 or C2H5; X is O or S). USE:An antifungal agent having a high solubility in water with small corrosiveness for iron. PREPARATION:Thiabendazole expressed by formula II is reacted with ureas and an alkylsulfonic acid in water solvent or a mixed solvent thereof and an aqueous medium to afford the coordination compound of the thiabendazole-ureas- alkylsulfonic acids (1:1:1).
Patent JP-H0325834-A (JP)
Title: Delayed wave circuit of cavity connecting type progressive wave tube
Inventor: WACHI HIROTADA
IPC: H01J23/30
Filed: 1989-06-23
Abstract: PURPOSE:To make each damping quantity unchanged even if a damping body is moved in rotation within a recessed portion, by setting the size of an axial recess or through- hole formed at the damping body which is furnished at the recessed portion of a cavity outer perimeter wall, in such a way that is differs gradually at each cavity. CONSTITUTION:At the delayed wave circuit of a cavity connecting type pregressive wave tube, a plurality of cavity rows are constituted with a plurality of partition plates 1 and rings 2 which are mutually piled up. At a partition plate 1, tubular ferrules are projectingly provided on both sides of the center of a circular plate body, and at the same time, a kidney shaped slot 4 is pierced. Also, a ring 2 constitutes a cavity outer perimeter wall, and a recessed portion 5 is formed at a part of its inner surface, and a damping body 6 consisting of SiC is furnished to this recessed portion 5. A cavity 7 extending axially is formed at the center portion of this damping body 6. And, the size of this cavity 7 is set so that it may differs gradually at each cavity. The cavity 7 whose purpose is form adjustment, is provided piercingly and axially, so even if the damping body 6 is rotated within the recessed portion 5, the damping quantity of the concerned cavity does not change.
Patent JP-S6319448-A (JP)
Inventor: HENDORITSUKU UORUTAA HEINZU
IPC: F16H3/08
Filed: 1986-07-07
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-H0449782-A (JP)
Title: View finder for video camera
Inventor: TASHIRO HIROMICHI
IPC: H04N5/225
Filed: 1990-06-18
Abstract: PURPOSE:To improve working efficiency and a design property by engaging a holder where a slider freely is fitted slidably to a video camera main body and a holder where a bent recessed part is formed to receive the finder neck part with an approximately OMEGA-shaped ring to hold the neck part. CONSTITUTION:A view finder is provided with a sliding part 100 freely slidably to a video camera main body, a turning part 200 supported freely rotatably by the sliding part 100 and a holding part to hold a neck part 210 formed by the turning part 200 freely rotatably and the above-mentioned sliding part 100 is provided with a slider 110 fitted to the guide rail of the video camera main body freely slidably. The holding part is fitted to the slider 110 and provided with a holder 310 where a curve concave part 311 is formed to receive a neck part 210 formed and an approximately OMEGA-shaped ring 320 to hold the neck part 210 received by the above-mentioned bent recessed part 311. An overhang part 311c of the holder 311 is engaged with the lug part 321 of the ring 320, the lug part can be held freely rotatably and since a machine screw and so on are not seen from a front face compared with the conventional one, a design property can be improved.
Patent JP-H108088-A (JP)
Title: Extraction of flavor ingredient and production of extract used for food by using the flavor ingredient
Inventor: SEKI TOSHITO
IPC: A23L17/60
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously extracting a flavor ingredient, capable of efficiently recovering the flavor ingredient of a processed fish comprising boiled and dried bonito or boiled and dried sardine, its by-product and a marine product such as tangle as raw materials with a small amount of alcohol in a state extremely reduced in the loss of the flavor ingredient, and to obtain an extract used for foods by using the flavor ingredient recovered by the method. SOLUTION: This method for continuously extracting a flavor ingredient with alcohol under vacuum comprises distilling the alcohol at a low temperature and extracting the flavor ingredients of a processed fish product comprising boiled and dried bonito or boiled and dried sardine, its by-product and a marine product such as tangle with the alcohol in order to inhibit the deterioration of the flavor ingredient. The alcohol or water-containing alcohol charged in a recovery tank C is evaporated at a low temperature under vacuum. The vapor is liquidized with a cooler A and subsequently dropped in an extraction tank B to recover the flavor ingredient of the raw materials. The recovered flavor ingredient is accumulated in the recovery tank C. The repeating of the circulating enables to accumulate all of the flavor ingredient capable of being extracted with the alcohol in the recovery tank C.
Patent JP-S6139396-A (JP)
Inventor: NAKANO CHIKAO
IPC: F24C7/02
Filed: 1984-07-30
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-H029064-A (JP)
Title: Head positioning system for magnetic disk device
Inventor: SATO TADASHI
IPC: G11B21/10
Filed: 1988-06-28
Abstract: PURPOSE:To use both kinds of magnetic disks for low track density and high track density by using an optical scale mechanism for the low track density magnetic disk instead of a servo surface. CONSTITUTION:In the case of a data head positioning operation, an optical scale 14 is differentiated by a speed control circuit 24 to detect the present moving speed of a carriage. A speed error signal 25 is generated by this moving speed, a target position signal from an external control device and a present track position signal. This signal 25 is sent to a driving circuit 23, so that a servo loop for a track access operation is formed. Then, in the case of a track following operation, the signal 14 is passed through a switch S2, so as to form a servo loop for following a track. Then, in the case of the high track density magnetic disk, a hybrid position error signal 28 made by adding up 20 a position error analog signal 26 from an error detecting circuit 18 and a DC eliminated optical scale signal 27 from a DC eliminating circuit 19 together is passed through the switch S2 to form a servo loop for the track following operation.
Patent JP-H0326126-A (JP)
Title: Electronic signature preparing device
Inventor: SHINPO ATSUSHI
IPC: G06K17/00
Filed: 1989-06-23
Abstract: PURPOSE:To prevent an unlawful act at a terminal by storing a secret key at a user inherent computer side and preparing a signature through the use of the secret key to be stored at the time of inputting a signature permitting instruction. CONSTITUTION:Before a signing action, the user inserts an IC card 3 into an IC card reader-writer 2. Thereafter, when the keyboard of an external terminal 1 is operated and a password is inputted by the user, the external terminal 1 supplies the above-mentioned password successively through the IC card reader-writer 2 and a communicating part 6 of the IC card to an arithmetic part 5, and whether or not the password and a password stored in a storage part 9 coincide is checked. A message A made into a signature object is displayed on the IC card 3, the contents of the message M are confirmed by the user, and the signing action is executed.
Patent JP-S6220931-A (JP)
Title: Synchronizer ring and manufacture thereof
Inventor: NAKAKOHARA TAKESHI
IPC: F16D23/02
Filed: 1985-07-19
Abstract: PURPOSE:To improve the wear-resistance and anti-seizure of the top land section of a synchronizer, by plating the top land section with tin or tin-lead alloy and then by heat-treating the same to obtain an intermetallic compound. CONSTITUTION:The top land section 4' of a synchronizer ring 1' made of copper alloy is plated with tin or tin-lead alloy, and then the thus plated section is heat-treated at a high temperature. Thereby tin atoms are dispersed into copper alloy to form an intermetallic compound (Cu6Sn5) including copper atoms in an intermediate layer 6, thereby it is possible to improve the wear-resistance and anti-seizure of the top land section.
Patent JP-S5383998-A (JP)
Title: Electrolysis method
Inventor: MOYA KENSUKE
IPC: C25B9/19
Filed: 1976-12-29
Abstract: PURPOSE:To carry out electrolysis with keeping the electrolytic voltage low in a cell divideed into cathode and anode chambers with a cation exchange membrane, by providing a spacer composed of vertical bars between the anode and cation exchange membrane so as to maintain the internal press. of the cathode chamber higher than that of the amode chamber.
Patent JP-S5948994-A (JP)
Inventor: OKADA KEISUKE
IPC: H05K3/42
Filed: 1982-09-14
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-H0324498-A (JP)
Title: Lead shield for radiation shielding
Inventor: IDEI SHOICHI
IPC: G21F3/00
Filed: 1989-06-22
Abstract: PURPOSE:To make installation, disassembling and recovering work easy by connecting and fixing a plurality of hollow shield boxes each other to the periphery of a piping, placing flange parts inbetween. CONSTITUTION:Shield boxes 12a to 12c are arranged so as to surround a piping 10 through which substances such as radioactive liquids, fors and the like, flow away, and a flange part 14 is formed at each end edge of the boxes and also, with the flange part 14, the shield boxed 12a to 12c are connected one another. In case of an installation, empty shielding boxes 12a to 12c not filled with lead particles 20,and an iron shielding plate 16, are fixed around the piping 10. A radiation monitoring detector 18 is attached to a predetermined position of the shield 16. After that, each outlet hole 24 of the shield boxes 12a to 12c is closed, the lead particles 20 is filled from each filling hole 22 and fills insides of the boxes. In this way, the same condition as a condition that a lead plate corresponding to a depth of the boxed is place, is configured.
Patent JP-H05281476-A (JP)
Title: Electronic endoscope device
IPC: H04N7/18
Filed: 1992-05-27
Abstract: PURPOSE:To obtain an excellent PAL system video signal by automatically detecting a difference in system by performing switching to a digital video signal converted by a system converting means and complementing the number of scanning lines. CONSTITUTION:Plane sequential video signals of R, G, and B which are inputted from a CCD 4 are applied to an A/D converter 31 through a sample holding circuit 8 and a process circuit 30 which has a gamma correcting circuit, a clamping circuit, etc. The A/D converter 31 converts the input video signals of R, G, and B into digital signals, pixel by pixel, and outputs the digital signals to corresponding R, G, and B field memories 34-36. Then they are applied to respective contacts A of switches 42-44 and also to respective contacts B of the switches 42-44 through system converting circuits 38-40 which convert the color television systems. Further, the signals are outputted from video output terminals 51-53 through process circuits 48-50 which have clamping circuits, amplifying circuits, etc.
Patent JP-S5784799-A (JP)
Title: Treatment of organic substance-containing sludge and its waste water
Inventor: GOMI YOSHIO
IPC: C02F11/10
Filed: 1980-11-14
Abstract: PURPOSE: To remarkably reduce a load for SS content in liquid and to very easily perform reduction of effluent with natural water, when soild matters in waste water are concentrated, dehydrated and burnt while the effluent is distilled, by using combustion ashes, wooden powder or the like in the dehydrating step.  
     CONSTITUTION: Crude waste water (a) is introduced into a receiving vessel 1, agitated by air (b), and separated into sludge and effluent in a thicknenner 3. The sludge is mixed with a dehydrating assistant (l), e.g. combustion ashes or wooden powder, and a flocculant (n), and agitated by air (b) in a vessel 5. The crude sludge (d) is separated in a thicknenner 7, and the resultant effluent (c) is fed into a vessel 9 while the resultant sludge is forcedly dewatered by a device 10. The resultatnt effluent (c) is fed into the vessel 9, also. The sludge is heated, dried, converted into sloid fuel and then burnt. Thus, heat energy is utilized. The water (c) in the vessel 9 is heat-exchanged with returned distilled water (c") in a preheater 35. Hot water (c') is fed into a heating kettle 37, an evaporating and thicknenning kettle 38 and a crystalizing kettle 40, and circulated as high-temperature steam at 140W170°C between the kettles 37 and 40. The water (c") is held at about 35W40°C and carried through an activating filter as natural water (j). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S645400-A (JP)
Title: Exciter for synchronous machine
Inventor: TANAKA SEIICHI
IPC: H02P9/30
Filed: 1987-06-26
Abstract: PURPOSE:To diminish the current interrupting capacity of an initial excitation contactor, by opening the circuit of the initial excitation contactor, when specified current is detected by a self-exciting current detector and current is set in a state that it is not detected by an initial current detector. CONSTITUTION:When the rotational frequency of a generator 1 comes to almost rated rotational frequency, then the circuit of a field breaker 7 and an initial excitation contactor 12 is closed, and from a battery 15, initial exciting current is fed. Besides, when a pulse generator 11 comes to the output power of the generator 1 for enabling controlling motion to be performed, then the circuit of an automatic/manual change-over contact 18 is closed, and the input of the output signal of an automatic voltage regulator 5 to the pulse generator 11 is provided. Then, specified current is detected by a self-exciting current detector 23, and at a time point when current is set in a state that it is not detected by an initial current detector 24, then circuits are opened together at the initial exciting contactor 12 and the automatic/manual change-over contact 18. After this, a voltage setting unit 17 is operated and set voltage is changed.
Patent JP-2000349993-A (JP)
Title: Data communication unit, control method for data communication unit, and computer-readable recording medium with control program for the data communication unit stored therein
Inventor: YOSHIDA TAKEHIRO
IPC: H04L12/58
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To designate importance of relayed communication data and a communication mode to be used for distribution from a relay instruction station to a distribution station. SOLUTION: When relay communications from a relay instruction station to a distribution station are conducted, the relay instruction station designates the use of a specific communication mode in the case of relay communications. In particular, in when designating an important communication by an operation of an important communication selection button 30, the relay instruction station allows the distribution station to cause relay broadcast transmission in a specific communication mode (e.g. ECM or the like) to be executed. When it is an important communication, communications in the specific communication mode is validated automatically and independently of registered information by an ECM communication inhibit registration circuit 28.  A relay destination is registered in advance in a memory box communication specification registration circuit 34 of the distribution station, and the communication is relayed to a destination registered in a memory box equivalent to a sub address transmitted in response to the operation of a sub address input button 26 from the relay instruction station.