baber/WOPTO huggingface dataset:
Patent JP-2000289835-A (JP)
Title: Roller conveyor
Inventor: KATSUYAMA DAISUKE
IPC: B65G39/02
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent conveyor rollers from injuring by partially providing small diameter parts on large diameter parts, and providing the small diameter parts of the respective conveyor rollers to be uniform in the axial direction so as to pass a plate projecting part projecting from the underside of a plate in the carrying direction. SOLUTION: This roller conveyor is provided with a plurality of conveyor rollers 1 arranged in parallel in the plate carrying direction, and conveyor frames 2. Each conveyor roller 1 is constituted of a roller body 3 and ring-like members 4 fitted to the outer circumference at a plurality of positions in the axial direction of the roller body 3. The outer circumferential face of the ring- like member 4 becomes the large diameter part 1a of the conveyor roller 1, and the outer circumferential face of the roller body 3 becomes the small diameter part 1b of the conveyor roller 1. Even if a plate W to be a carried member has a molding part (a) to be a plate projecting part on the underside, by setting the ring-like members 4 on the position escaped from the molding part (a), the molding part (a) does not interfere with the conveyor roller 1, and the plate can be carried in the floated condition.
Patent JP-S5322953-A (JP)
Title: Hydraulic control apparatus of automati c transmission equipped with high gear clutch
Inventor: FUNATO MASAYOSHI
IPC: F16H61/14
Filed: 1976-08-16
Abstract: PURPOSE: In the torque converter equpped with the high gear clutch, the direct-coupled transfer valve orifice is arranged which controls the hydraulic operating pressure for engaging and releasing the high gear clutch through the charge or dischage of oil andthe working of oil pressure of the high gear clutch is precipitated, and at the sametime with the completion of the speed change, the high gear clutch is engaged. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04326897-A (JP)
Title: On-vehicle data communicaiton system
Inventor: KIMURA TOSHIYUKI
IPC: B60R16/023
Filed: 1991-04-26
Abstract: PURPOSE:To prevent a car battery from being turned into an overdischarged state in the case that AV(audio visual) equipment is fitted to the car of low power consumption with no ACC position. CONSTITUTION:Master equipment 101, 101' is provided with an operation detecting part 104 which detects that the operating switch of the on vehicle data communication system 100 is turned ON/OFF, and outputs an operation detection signal DPW, an operation mode control part 105 which outputs an operation mode control signal MCN through a communication bus 103 when the operation detection signal DPW is outputted, and a first operation mode changing part 106 which switches a low power consumption mode and a normal operation mode on the basis of the operation mode control signal MCN when the operation mode control signal MCN is outputted, and slave equipment 102-1, 102-2,... 102-n is provided with a second operation mode changing part 107 which switches the low power consumption mode and the normal operation mode on the basis of the operation mode control signal MCN.
Patent JP-H10288968-A (JP)
Title: Notice board device, sign, traffic sign and bus-stop sign
Inventor: FUNAMOTO TATSUAKI
IPC: E01F9/615
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a notice board device whose visibility is high both when an illumination device is turned on and when it is not turned on and which is provided with the front-end type surface illumination device whose power consumption is low and a sign and the like using this notice board device. SOLUTION: A design is drawn at one surface of a transparent substrate 51 and the other surface is partially optically joined to a light transmission plate 1. Then, a light source 2 is arranged at the end part of the plate 1. By such constitution, the notice board device is provided with a function projecting a light beam toward the design drawn at the substrate 51 from the plate 1 and transmitting the light beam reflected on the design part almost without dispersing it. Besides, the plate 1 is provided with a function transmitting external light and the light beam obtained by reflecting the external light on the design part almost without dispersing them when the light source is not turned on. Since the light source such as a fluorescent tube, a light emitting diode(LED) or an electric lamp can be used, the power consumption is easily saved.
Patent JP-S58215340-A (JP)
Inventor: WATANABE MANZOU
IPC: B32B5/16
Filed: 1982-06-09
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-S61255939-A (JP)
Title: Polyester film provided with coated layer
Inventor: TAKEDA NAOHIRO
IPC: B32B27/36
Filed: 1985-05-10
Abstract: PURPOSE:To provide the titled film which is even and has improved splip periness, chargeability and adhesion, by applying a coating agent to at least one side of a polyester film. CONSTITUTION:90-2wt% (on a solid basis) alkali metal silicate of the formula M2O.nSiO2 (wherein M is Li, Na, K), water-soluble and/or water-dispersible resins (e.g. polyester resin) and optionally additives such as crosslinking agent, anti-foaming agent, coatability improver, thickener, antistatic agent, etc., are mixed together to obtain a coating agent. The agent is applied to at least one side of a monoaxially stretched polyester film and optionally dried. The film is oriented in a direction perpendicular to the direction of the above and heat-treated to form a coated layer of 0.01-1mu in thickness on the surface of the biaxially oriented film of 1-500mu in thickness.
Patent JP-S61256551-A (JP)
Title: Color cathode-ray tube
Inventor: TAKENAKA SHIGEO
IPC: H01J29/07
Filed: 1985-05-10
Abstract: PURPOSE:To form a color cathode-ray tube of large shape and high resolution, by properly arranging many small electron-gun parts and composing a screen part and shadow mask corresponding to them, in united composition. CONSTITUTION:On a side wall part of a face plate 3 with a screen 2 being equipped with many phosphors 12 whose phosphor stripes R, G, and B serve as one group, small electron gun parts 6-1 to 6-12 are arranged inside many necks 5-1 to 5-12 coupled through a funnel 4, to compose a color cathode-ray tube 1. And, a shadow mask 10 is formed so that an effective part 18 having apertures is divided into small areas 18-1 to 18-2, against an ineffective part 17-1 having no aperture 9. Therefore, even if each electron gun 6 is deflection- scanned excessively, the neighboring screen part is not affected and a cathode- ray tube, which is both large and easy to watch, can be obtained.
Patent JP-H11343287-A (JP)
Title: Production of isochroman-3-one
Inventor: GEISSLER HOLGER DR
IPC: C07D311/76
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing isochroman-3-one capable of being carried out relatively inexpensively, providing a desired high-purity formed product in a high yield. SOLUTION: An isochroman-3-one of formula I is produced by reacting a 1,2-bishalomethylbenzene of formula II (X is chlorine, bromine or iodine) with carbon monoxide and water in the presence or absence of an ionic halide and in the presence of a palladium catalyst and a bipolar aprotic solvent under 0.1-50 MPa CO pressure at 20-200 deg.C (the groups R<1> , R<2> , R<3> and R<4> are each hydrogen or fluorine atom, a group of the formula: HO2 CCH=CH, NC, F3 C, an alkyl, an alkoxy, an acryloxy or the like).
Patent JP-2000292338-A (JP)
Title: Photo detection element, near visual field light head, and photo detector for near visual field light
Inventor: MAEDA HIDETAKA
IPC: G11B7/135
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a near visual field light head supplying a signal with a high S/N ratio, increasing read out frequency of a replay signal, and facilitating cost reduction and array arrangement. SOLUTION: This head 2 is provided with silicon substrate 3 where a through tapered opening part 4 with a micro opening 5 is formed, a shading film 6 formed on a peripheral wall of the tapered opening part 4, a waveguide 7 formed from an opening edge part of the micro opening 5 along the peripheral wall of the tapered opening 4, a photo detecting element 8 receiving scattered light P3 generated from a mutual reaction between near visual field light P2 generated near the micro opening 5 and an information unit of a recording medium 1, and photo amplifying part 13 formed integrally with the photo detecting element 8 and amplifying a received signal from the photo detecting element 8.
Patent JP-H10281132-A (JP)
Title: Resin nut, manufacture thereof, and slide screw device
Inventor: FUKUZAWA SATORU
IPC: F16H25/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To have sufficient strength on a nut main body, and improve a sliding performance in a thread groove part without attaching a spiral shaft by integratedly forming the thread groove part screwed around the spiral shaft of soft self-lubricating resin component, and integratedly forming the other than the thread groove part of resin component freely to injection mold. SOLUTION: A sliding screw device 2 comprises a spiral shaft 1 and a resin nut 3 which is screwed around the thread groove of the spiral shaft 1 and which is slid and moved on the spiral shaft, and the turning operation of the spiral shaft 1 is converted into a straight operation of a resin nut 3 which is formed of a material in which each of materials of the thread groove part and a nut main body are different from each other. Namely, the nut main body in which stronger strength is demanded is made of a resin component for improving the strength by various kinds of reinforcing materials, and the thread groove part in which good sliding performance and a counterpart non- attaching performance are found out, is made of a soft self lubricating resin component, for example, a fluorine contained resin component, a super high polymer polyethylene resin component, and the like.
Patent JP-H11277906-A (JP)
Title: Heat-sensitive recording material
Inventor: HAYAKAWA KUNIO
IPC: B41M5/30
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material with high storing properties of image part and especially with excellent oil resistance and plasticizer resistance. SOLUTION: In a heat-sensitive recording material with a heat-sensitive color developing layer contg. a leuco dye and a color developer for developing the leuco dye under heating on a substrate, at least one of compd. having at least two arom. sulfonyl groups with an acidic functional group as a substituent is used. In addition, the acidic functional group is carboxylic group.
Patent JP-H03294034-A (JP)
Title: Manufacture of multi-grooved v-pulley made of sheet metal
Inventor: KANEMITSU TOSHIAKI
IPC: B21D53/26
Filed: 1990-04-13
Abstract: PURPOSE:To save unnecessary handling time by pressing a cup-like stock in the axial direction, and setting the axial direction dimensions of the cup-like stock to the prescribed dimensions. CONSTITUTION:By forming many V-grooves 2i on the outside surface of a peripheral wall part of a cup-like stock 2 obtained by drawing of a metallic blank, a multi-grooved V-pulley made of a sheet metal is manufactured. Subsequently, the cup-like stock 2 is pressed by the upper and the lower dies B2, B1, D2 and D1, and the axial direction dimensions of the cup-like stock 2 are set to the prescribed dimensions. Next, by working the side face by a molding roller D4, the V-grooves 2i are formed. In such a way, waste of a material can be eliminated.
Patent JP-S592173-A (JP)
Inventor: UIRIAMU TEII FURIIMAN
IPC: B41J2/525
Filed: 1983-06-03
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-S5525652-A (JP)
Title: Bead wire
Inventor: TAKAGI SHIGEMASA
IPC: D07B1/00
Filed: 1978-08-12
Abstract: PURPOSE: To obtain a bead wire certified in the quality stability of a tire bead part, by means of winding a metal plate continuously by laminating at least above three layers, and of causing both width end parts of the metal plate to be faced at the outer diameter side of the ring.  
     CONSTITUTION: Both width end parts E2, E1 are subjected to be faced at the outer diameter side of the ring, by means of processing a curling at the right and left both width end parts of the ring of the desired diameter of the thickness 8P by winding a steel plate 1 of a flat belt shape by eight layers, the steel plate having a desired width W and a thickness P. The bead wire is to be processing a curling so as to form independent spaces of left and right symmetry, and or being compressed into a flat shape so as not to be formed spaces. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05294555-A (JP)
Title: Warp yarn storage device for carbon fiber material loom
Inventor: WAGA ISAMU
IPC: B65H51/20
Filed: 1992-04-17
Abstract: PURPOSE:To store a carbon fiber warp yarn and feed the same to a loom with no twist. CONSTITUTION:An air suction pipe 26 is connected to a storage tank 20 having a lead-in port 34 and a lead-out port 25. A warp yarn Y paid out in a direction tangential to a yarn feed member C1 is taken into the storage tank 20 through the lead-in port 34, and is then fed to a loom through the lead-out port 25. The yarn Y is suspended downward and stored in a catenary-like shape in the storage tank 20, and is stably applied with a tension by an air stream produced in the tank, thereby it is possible to prevent the yarn from being subjected to unnecessary twist or the like.
Patent JP-S623458-A (JP)
Inventor: D ALAYER DE COSTEMORE D ARC ST
IPC: G11B27/34
Filed: 1986-04-30
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-H10284573-A (JP)
Title: Cassette transfer equipment
Inventor: CHINBE HIROSHI
IPC: B25J11/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cassette transfer equipment which can accurately transfer cassettes by preventing the variation of the cassette clamping angle of the device at the time of transferring the cassettes by constituting the basic structure of the device of two parallel links of a parallel link for moving cassette and another parallel link for adjusting attitude of cassette. SOLUTION: A parallel link L1 for transferring cassette is formed on a carrier side and the driving mechanism 12 of the link L1 is installed to the base-side end section of the link L1. In addition, another link L2 for adjusting attitude of cassette which shares a fulcrum P3 on the front end side of the link L1 with the link L1 and uses a fulcrum P7 which is controlled in position by means of two fulcrums P3 and P4 on the front end side of the link L1 as its base-side end fulcrum is provided. The driving mechanism of the link L2 is installed to the base-side end section of the link L1. An auxiliary link 5 forms a base-side end side fulcrum P5 which controls the movement of the link L2 on a fixing side and a cassette chuck device is installed to the front end side of the link L2.
Patent JP-H07303441-A (JP)
Title: Float for fishing
Inventor: MORII SUKEJI
IPC: A01K93/00
Filed: 1994-05-12
Abstract: PURPOSE:To provide an expansible float for fishing, capable of producing at low cost and not requiring much labor for adjustment of the pressure for preventing water from coming thereinto. CONSTITUTION:The upper part of the peripheral wall of an upper cylindrical unit 1 slidably connected to an under cylindrical unit 2 is depressed in the diametral direction from the three directions to radially form three flat plate units 4 extending in the axial direction. An air passage having a small opening 6 at the upper end part and communicated to both the outside space and the inside of the cylindrical unit is formed at the part where the plate units 4 are gathering. If the whole length of the float is extended, outside air is taken in through the opening part 6 by a negative pressure generated in the inside of the cylindrical unit. The taken air is allowed to pass through the air passage and sucked into the inside of the cylindrical unit until the inside pressure of the cylindrical unit reaches a value equal to the outside-air pressure. Even if the top part of the float is submerged into water, water does not come through the opening part 6 into the inside of the cylindrical unit due to a surface tension of water. This float, therefore, does not require a cap, etc., for plugging the opening part 6.
Patent JP-S5223856-A (JP)
Title: Organic waste liquid disposal method
Inventor: KITAMURA MAKOTO
IPC: B01D21/00
Filed: 1975-08-15
Abstract: PURPOSE: Method provides uniformity of organic waste liquid (raw sewage, amyloid waste liquid, etc.) so that waste is to be used in paddy fields and fields. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59223381-A (JP)
Inventor: SATOU JIYOUJI
IPC: D06P7/00
Filed: 1983-06-01
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-S60244501-A (JP)
Inventor: YAMOCHI KATSUJI
IPC: B27L1/10
Filed: 1984-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000289562-A (JP)
Title: Foot airbag device
Inventor: HAYASHI SHIGEKI
IPC: B60R21/2334
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To inhibit a sudden increase in the load working on the ankle of an occupant's foot on a collision. SOLUTION: An airbag body 18 is disposed on the lower section 12A of a dash panel 12 and a gas inlet pipe 43 extending from an inflator is connected to the part 18D of the airbag body 18 supporting an occupant's heel 14B. The deployed form of the airbag body 18 is such that the deployed height H1 of the part 18C supporting the occupant's tiptoe 14A is the smallest; the deployed height H3 of the part 18D supporting the occupant's heel 14B is the greatest; and the deployed height H2 of the part 18E of the airbag body 18 supporting the part 14C of the occupant's foot near the arch is halfway between H1 and H3 (H1<H2<H3).
Patent JP-H10288682-A (JP)
Title: Battery container structure for electronic apparatus
Inventor: TAKAKUWA ERIKO
IPC: G04G99/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and thin the appearance size with a simple structure by providing projections deformed to the same height as the cross section or nearly to the height at least at one location on a circuit keep plate and containing batteries. SOLUTION: On a circuit keep plate 30, projections 31 deformed to the same height as the cross section or nearly to the height are provided at a plurality of locations with a uniform intervals for batteries 1 to contain batteries. On the back side of the projections 31 provided on the circuit keep plate 30, integrated circuits 201 mounted by sealing material 202 on a circuit block 200 are arranged maintaining gaps A. In this manner, with a simple structure like containing batteries with projections 31 deformed to the same height as the cross section or nearly to the height at least at one location of the circuit keep plate 30, the number of parts is reduced and the appearance can be thinned.
Patent JP-H10295031-A (JP)
Title: Pole structure for telephone cable
Inventor: YANAGISAWA KOJI
IPC: H02G7/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a pole structure with a good drawing work on ground for outdoor subscriber's telephone cables by eliminating a limit in usage at an upper end part of the hollow pole, and carrying out wiring work without worrying about a power cable or annexed members. SOLUTION: A hollow pole 1 has a pair of opposite holes 3 at an upper middle part thereof. Each elbow 5 with a flange is mounted on the holes 3. A guide pipe 23 is connected at the end of an elbow part 7 and drawn down in the hollow pole 1. The hollow pole 1 has an opening part 25 with a closing/ opening cover 27 at a lower part thereof, and a connecting unit 29 for connecting a telephone cable 31 and outdoor cable of a subscriber 39 is provided in an inner part of the opening part 25. In addition, the hollow pole 1 has a cable drawing-in part 35 at an adequate position thereof or drawing the telephone cable 31.
Patent JP-S58214926-A (JP)
Title: Multi-phase timing pulse generator
Inventor: NISHIURA JIYUNJI
IPC: G06F13/42
Filed: 1982-06-09
Abstract: PURPOSE:To compensate easily a timing set data with no intervention of a control part and to lessen the load of the control part, by providing a set timing register, etc. to store set timing data. CONSTITUTION:A set timing register is provided to store set timing data along with an offset register to store offset data corresponding to the set timing data. For instance, channel selection data is given to a terminal 14 from a control part 11, and at the same time the set timing data is delivered to a terminal 12 and stored in a set timing register 15. Then a channel is selected by a selector 18 on the basis of the channel selection data, and the offset data is extracted out of an offset indicating register 17 and then fed to an AND gate 19. When a correction is needed by the offset data, the gate 19 is opened to supply the offset data to an adder 21. Then the output data of the adder 21 is fed to a timing generator 13.
Patent JP-S63263904-A (JP)
Title: Broad band dc amplifier
Inventor: BABA SUEO
IPC: H03F1/48
Filed: 1987-04-22
Abstract: PURPOSE:To suppress the thermal distortion due to a voltage change in the base-emitter voltage separating the signal line into a high frequency signal line and a low frequency signal line provided with a feedback circuit comprising an operational amplifier between the base and emitter of a transistor(TR) of common emitter connection. CONSTITUTION:A differential input signal given to input terminals 1, 11 is impressed to common emitter TR pairs 15, 16 via Zener diode pairs 3, 12 for level shift. Since the amplifier stage is connected between emitters via a capacitor 14, the DC component is cut off and only the differential signal component of a high frequency is amplified and sent through common base TR pairs 17, 18 of cascode constitution and a differential output of high frequency is obtained at output terminal pairs 19, 20. The low frequency component is fed to a noninverting input of operational amplifier pairs 2, 10, recovered at the emitters of the TR pairs 5, 9 and a differential signal is amplified via an emitter coupled resistor 6.
Patent JP-S63263891-A (JP)
Title: Composite video signal synthesizing device
Inventor: ISOMURA MASAICHI
IPC: H04N9/74
Filed: 1987-04-21
Abstract: PURPOSE:To minimize a circuit scale and to eliminate the deterioration of a signal by executing the time compressing a sub-screen in a composite video signal condition, reading a sub-screen from a memory with a clock to phase-synchronize with the color sub-carrier of a main screen and executing the time division multiplexing with the main screen. CONSTITUTION:A composite video signal is sampled by an A/D converter 21 with the four-fold frequency of a first color sub-carrier phase-synchronized with a color sub-carrier. For the sampling value series, the phase difference of the color sub-carrier is 90 deg. at the sampling point adjoining in right and left directions and 4 sampling value series come to be one period of the color sub-carrier. Further, for the color sub-carrier, the phase is a reverse phase at an adjoining scanning line. Here, the sampling point is divided into the small area of 3 image elements X 3 lines and from respective small areas, the sampling point is extracted for one point, reduced to 1/9 and such a sampling value series is obtained. Further, the obtained sub-signal is classified into 4 types of the color field, written to a memory 24, at that time point, the signal coincident with the color field of a main signal is selected, the sub-signal is read from the memory 24 and the main signal and the sub-signal are time-division- multiplexed by an analog switch 32 in the condition of the composite video signal.