baber/WOPTO huggingface dataset:
Patent JP-S6162640-A (JP)
Title: Slip restricting differential gear
Inventor: TERAOKA MASAO
IPC: F16H48/22
Filed: 1984-09-03
Abstract: PURPOSE:To restrain a differential case from being large-sized while improving differential restricting performance by properly disposing a multiple disk clutch in the differential case. CONSTITUTION:A pair of pinion gears 5 is rotatably mounted on a pinion shaft 3 fixed on both ends to a differential case 1. Side gears 7 as a pair of output gears meshing with the pinion gears 5 are disposed rotatably in the case 1. An adapter 9 is keyed fixedly to a boss portion 7a of the side gear 7, and between the pressing portion 9a and the side wall 1a of the differential case 1 is disposed a multiple disk clutch 11. Clutch disks 13 and clutch plates 15 of the multiple disk clutch 11 are disposed from the back surface to the inside position of the side gear 7 to enlarge frictional radius.
Patent JP-S5889958-A (JP)
Inventor: DEEBITSUDO II CHIYAPUKA
IPC: B04C5/14
Filed: 1982-10-18
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-S6425473-A (JP)
Title: Charge transfer device
Inventor: KAMATA TAKAO
IPC: H01L27/148
Filed: 1987-07-21
Abstract: PURPOSE:To transmit a correct charge by disposing a charge reverse return preventive barrier layer from charge receiving electrode on a serial channel side to a parallel channel side on a junction between the parallel channel and the serial channel. CONSTITUTION:A serial channel charge receiving electrode psiH2 is formed in a 2-layer structure, a second layer electrode is disposed on a junction between a parallel channel and a serial channel, and a reverse return barrier layer 3 is disposed under the electrode. Thus, even if an applying voltage is reduced from a high level to a low level at a fast speed, the charge is not reversely returned to the psiH2, and the applying voltage values of psiV1-psiV4 are set to an arbitrary value, it is not troubled. Further, a simple structure which does not need a conventional transfer gate electrode psiVL is obtained.
Patent JP-H1011996-A (JP)
Title: Memory testing device
Inventor: YOSHIBA KAZUMICHI
IPC: G01R31/319
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a memory testing device capable of performing, at high speed, logical comparison of output patterns which are time-divided in a cycle. SOLUTION: When receiving signal output from a PDS (Programmable Data Selector) 20, an expected value select circuit 45 selectively outputs any two separated expected value patterns, EXP 1 and EXP 2. A logical comparison circuit 55 receives the expected value patterns, EXP 1 and EXP 2, and logical output of a tested memory 70 to logically compare them in separated two systems. Thereby, logical comparison using two expected values in one cycle can be performed.
Patent JP-S6160702-A (JP)
Title: Composition for artificial marble
Inventor: SASAKI ISAO
IPC: C08F2/00
Filed: 1984-08-31
Abstract: PURPOSE:The title composition which can give a cured product for artificial marble excellent in mechanical properties and appearance, comprising a vinyl compound and a specified organic binding filler. CONSTITUTION:A sulfonic acid (salt) monomer of formula I [wherein R1 is H, a 1-20C alkyl, phenyl or a halogen, X is a bivalent group of formula II, III, IV or V (wherein R2, R3 are each H, or a 1-15C alkyl, R4 is a 1-15C alkylene, m is 1-20 and n is 0-20), Y is H, NH4 or an alkali metal], e.g., 2-acrylamido-2-methylpropanesulfionic acid, is copolymerized with a vinyl monomer (e.g., methyl methacrylate) in an aqueous medium in which an inorganic compound (e.g., calcium bisulfite powder, silicon dioxide powder or glass powder) is dispersed. The obtained organic binding filler is mixed with a vinyl compound (e.g., prepolymer of methyl methacrylate).
Patent JP-H03128538-A (JP)
Title: Optical communication equipment
Inventor: MUKOHARA SHOJI
IPC: H04B10/07
Filed: 1990-07-11
Abstract: PURPOSE:To execute multibus type network communication by providing a lot of optical communication equipments (stations) so that light can be received bidirectionally for a single line and also from any one of plural directions and the received optical signal can be repeated, amplified and respectively returned to the same plural directions again. CONSTITUTION:In an optical communication equipment 11 of the said station, an optical/electric (O/E) converter 4 for reception and an electric/optical (E/O) converter 5 for transmission are arranged. The fine optical fiber of Ar, Br and Cr splitted to be 1/4 by three branched connection parts A, B and C is condensed and connected to the O/E converter 4. The 1/4 splitted light is collected and connected from the three branched connection parts A, B and C to the E/O converter 5 for transmission by the fine optical fiber of At, Bt and Ct. Further, for connection among the respective optically direct passed splitted light of the three branched connection parts A, B and C, the connection parts A and B are connected by the fine optical fiber of (a) and (b), the connection parts B and C are connected by (b) and (c) and the connection parts A and C are connected by (a) and (c) respectively.
Patent JP-H0469235-A (JP)
Title: Preparation of bacteriaproof packaging material and bacteriaproof packaging material
Inventor: TAKANAMI RYOICHI
IPC: B32B9/00
Filed: 1990-07-11
Abstract: PURPOSE:To provide antibacteria effects of chitosan and an org. acid such as lactic acid, by coating a packaging material with a soln. of chitosan dissolved in lactic acid, benzoic acid, sorbic etc., and drying the coated material at a specified temp. CONSTITUTION:Chitosan is dissolved in a soln. of lactic acid, benzoic acid, sorbic acid, citric acid, malic acid, succinic acid etc, in water with a concn. of 0.1-10 %, pref. 0.5-2.0 %. A packaging material made of a nonwoven fabric is coated uniformly with the soln. of chitosan dissolved in the org. acid and the packaging material coated with the chitosan soln. is passed through an atmosphere at a temp. where the quality of the packaging material is not deteriorated (e.g. in the case of polyethylene nonwoven fabric, the temp. is 60-70 deg.C) and is dried therein to prepare a bacteriaproof packaging material. Synergistic action of antibacteria properties of chitosan and the org. acid such as lactic acid is worked and an antibacteria effect for fresh foods packaged with the packaging material can be obtd.
Patent JP-H065179-A (JP)
Title: Auxiliary relay drive circuit
Inventor: UEDA TOYOKI
IPC: H01H47/32
Filed: 1992-06-17
Abstract: PURPOSE:To obtain the auxiliary relay drive circuit having the compact circuit structure with high reliability at low cost, which can detect the failure thereof in an output unit of a digital type protective relay. CONSTITUTION:Malfunction due to a fault of circuit parts (drive transistors 1, 2) of a drive unit 50a is prevented by doubling the drive unit 50a with one auxiliary relay 3 having the high reliability as unit. The transistors 1, 2 of the doubled drive unit 50a are driven for a short time in order, and the coil voltage of the auxiliary relay 3 at this time is read to detect the generation of failure of the circuit member.
Patent JP-H0234675-A (JP)
Title: Desensitizing ink for pressure-sensitive recording paper
Inventor: TATEZAWA SHINGO
IPC: C09D11/03
Filed: 1988-07-22
Abstract: PURPOSE:To prepare a desensitizing ink for pressure-sensitive recording paper with excellent printability, set-off property and desensitizing effect by using a desensitizer comprising an addn. product of a specific alkylene oxide with a specific amine compd. CONSTITUTION:The title ink is prepd. by mixing a desensitizer comprising an addn. product of 4-70mol of an alkylene oxide wherein at least 40mol% is butylene oxide to 1mol of an amine compd. of the formula (wherein each of R and R' is 1-20C alkyl; n is 1-12) with a white pigment (e.g., TiO2), a binder (e.g., a rosin-modified phenol resin) and, if necessary, an org. solvent (e.g., soybean oil or toluene). The obtd. ink has excellent printability, desensitizing effect to various developers, and set-off property without causing reversion of an image by water.
Patent JP-2000023064-A (JP)
Title: Television receiver
Inventor: SAITO KOJI
IPC: H04N5/44
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver having an RF output function to automatically set an RF output system and an output channel in a relatively simple method without imposing a burden on a user. SOLUTION: A tuner part 3 sequentially scans in a prescribed frequency band and receives all receivable broadcast waves under the control of a tuner control microcomputer 2. An automatic broadcast system discriminating part 4 discriminates the most systems among all received broadcast waves and the system of an RF carrier output of a video/audio signal that is outputted by an RF-modulator part 5 is made to coincide with the system that is discriminated by the part 4.
Patent JP-S5989663-A (JP)
Inventor: HANSUURUDORUFU KURIYUUGAA
IPC: C07D213/30
Filed: 1983-10-03
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-H0625622-A (JP)
Title: Production of double-coated self-adhesive tape
Inventor: YAMANO KOICHI
IPC: C09J7/02
Filed: 1992-07-10
Abstract: PURPOSE:To avoid the inclusion of air bubbles during winding up a self-adhesive tape, make it unnecessary to set a large difference in peeling strength between both sides of a release paper, reduce the occurrence of curl during the winding up, and increase the productivity above the conventionally attained one by improving the dimensional stability of the release paper. CONSTITUTION:A raw material consisting mainly of wood pulp having a degree of beating of 100-300ml CFS is made into paper in such a manner that the ratio of the tensile strength in the longitudinal direction to that in the transverse direction is 1.0-1.5, giving a release paper substrate 1 having an air permeability of 3,000sec or higher; one side of the substrate 1 is laminated with a polyethylene layer 2 and then with a double-coated self-adhesive tape 3, 4, and 5; then the side of glassine paper of the release paper is wetted to adjust the water content of the release paper to 3% or higher; and the self-adhesive tape together with the release paper in such a state is wound up with the former being kept inside.
Patent JP-S6286014-A (JP)
Inventor: GAI ROBAATO KORINZU
IPC: C08G18/48
Filed: 1986-08-06
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-S6243491-A (JP)
Title: Molybdenum-containing lubricating composition
Inventor: HANDA TAKURO
IPC: C10M159/00
Filed: 1985-08-21
Abstract: PURPOSE:To provide a lubricating composition having excellent oxidation resistance, abrasion resistance, friction-reducing property and solubility in mineral oil and containing a sulfur-containing compound and an oil-soluble compound composed of the reaction product of a hexavalent molybdenum compound and a phosphoric acid ester as essential constituent components. CONSTITUTION:The objective lubrication oil contains (A) an oil-soluble molybdenum compound obtained by reacting (i) a hexavalent molybdenum compound consisting of molybdenum trioxide and/or a molybdic acid (alkali metal salt) with (ii) a phosphoric acid mono- or diester (preferably a 3-24C phosphoric acid diester) and (B) a sulfur-containing compound as essential constituent components. The preferable example of the component B is the compound of formula I-IV (R1, R2 and R4 are 3-24C hydrocarbon group; R3 is 7-24C hydrocarbon group; X is S or O). EFFECT:It has low corrosivity to metals such as copper, iron, etc.
Patent JP-H1076482-A (JP)
Title: Power tool
Inventor: TRESKOG ERIK OLOF
IPC: B23B45/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent a release flow of air passing through a release part from hitting a face of a worker, by arranging a divided air release opening means in a separated side part of a tool housing, and supporting an operation means to the housing so as to manually move a release air flow directing valve means and a valve means. SOLUTION: A housing is provided with a front side piece 20 formed with an exhaust air release chamber 21 in the inside. The release chamber 21 communicates with the atmosphere through an opening means having a first opening part arranged in a front side part of the housing and a second opening part arranged in a left side part of the housing. In the release chamber 21, a slidable release air flow directing valve 25 is provided, it is supported movably to a pivotal shaft 26, it is arranged to be offset in an output spindle and a neck part. In this way, a cold exhaust air release flow released from the housing is inconvenient and uncomfortable for a user, in the case of hazard, a release direction of the release flow can be easily changed by rotating a handle 15, by the user.
Patent JP-H0928442-A (JP)
Title: Shoulder device for bag
Inventor: TAKAISHI HIROMASA
IPC: A45C3/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an attractive shoulder device capable of being used so a shoulder bag and a hand bag by one belt. SOLUTION: A horizontal notch 3 and the inclined notch 4 of 45 deg. are formed on the side face of a bag 1, the tip of a belt 6 whose one end is fixed is inserted from the horizontal notch 3 to an inside and taken out front the inclined notch to a surface, a stop ring 8 is attached to the tip of the belt 6, the stop ring 8 is fixed and the tip folded back to the surface is formed in 45' A tuck 9 is made there and the engaging edge 10 of 45 deg. is formed. In the case of using it as the shoulder bag, the belt 6 is extended, the engaging edge 10 is engaged with the inclined notch 4 and a shoulder pad 11 is attached.  Also, in the case of using it as the handbag, the shoulder pad 11 is detached, the belt 6 is pulled down, it is pulled out in a 90 deg. right direction, the stop ring 8 is fixed to a fastener 5, the belt 6 brought out from the bag 1 is shortened and the shoulder pad 11 is attached between the inclined notch 4 and the stop ring 8 on the side face of the bag 1.
Patent JP-H03163236-A (JP)
Title: Hydraulic cushioning type rubber receiving seat
Inventor: ARUNO HAMAEKAASU
IPC: F16F13/00
Filed: 1990-07-11
Abstract: PURPOSE: To improve the damping effect in a wide frequency scope for low frequency vibration by arranging partial springs of spring members made of an elastic rubber material symmetrically like a mirror image for a plane crossing a connection member and a movement axis and extending and providing a damping hole in the connection member. CONSTITUTION: Partial springs 2.1, 2.2 can absorb vibration having a large amplitude without causing excessive deformation due to their series connection. When vibration having a large amplitude is transmitted, elastic deformation of the partial springs 2.1, 2.2 and a bellows 14 occurs, and the damping effect occurs in a zone of damping holes 9, 5. A connection member 8 made of a metallic material is arranged between the partial springs 2.1 and 2.2 to provide a large inertia mass so as to prevent the transmission of acoustic disturbance vibration from the partial spring 2.1 to the partial spring 2.2. Furthermore, the partial springs 2.1, 2.2 are formed in a hollow conical shape, and a region of its minimum diameter is connected to the connection member 8.  As a result, an angular movement property is satisfactory, and the insulation of acoustic disturbance vibration becomes satisfactory even if inclination phenomenon occurs.
Patent JP-H0233575-A (JP)
Title: Absorption type refrigerating machine
Inventor: FURUKAWA TETSUO
IPC: F25B15/00
Filed: 1988-07-22
Abstract: PURPOSE:To permit the preclusion of the mixing of dilute absorbing solution and thick absorbing solution as well as the movement of refrigerant vapor and/or refrigerant after stopping the operation of the title machine and permit the operation of the same while keeping a temperature in a refrigerating chamber at a given value even if the stopping and starting operations are frequently repeated by a method wherein the movement of the absorbing solution, the refrigerant vapor and the refrigerant are precluded by first to fourth intercepting devices simultaneously with the stopping of the operation. CONSTITUTION:A first shut-off valve 21 is interposed at the discharging side of a solution pump 7 in a dilute absorbing solution sending pipe 8, a second shut-off valve 22 is interposed at the outlet side of a reproducer 4 in a thick absorbing solution sending pipe 12, a third shut-off valve 23 is interposed in a vapor sending pipe 5 and a fourth shut-off valve 24 is interposed at the outlet side of a condenser 6 in a condensed water sending pipe 9. Respective operating units of respective shut-off valves 21, 22, 23, 24 are connected to the controller 26 of a refrigerating machine, into which the detecting values of temperature detecting devices 25 in refrigerating chambers which are the objectives of refrigeration are inputted, and are constituted so as to stop the operation of the refrigerating machine, operate the first to fourth shut-off devices 21, 22, 23, 24 to intercept the flow of respective fluids instantaneously when a temperature in the refrigerating chamber has arrived at a predetermined temperature and release it simultaneously with the starting of the refrigerating machine.
Patent JP-S6338568-A (JP)
Title: Film forming device
Inventor: MURATA MASAYOSHI
IPC: C23C14/08
Filed: 1986-08-05
Abstract: PURPOSE:To uniformize the thickness of a stabilized zirconia film to be formed by supplying discharge electric power between a pair of electrodes made of Zr and the oxide of a bivalent or tervalent metal disosed in a reaction vessel and supplying gaseous O2 into the reaction vessel. CONSTITUTION:The electrode 2 made of the Zr and the electrode 3 made of the oxide of the bivalent or tervalent metal; for example, Y2O3 is disposed to face each other in the reaction vessel 1. A 1st power source 4, for which; for example, a commercial frequency is used, is connected to the electrode group constituted of the electrodes 2 and 3 in such a manner that the poles are altenately changed. A coil 5 enclosing the reaction vessel 1 is connected to a 2nd power source. A substrate 10 is supported in the direction orthogonal with the plane of the electrodes 2, 3 and on the outside of the discharge space formed by the electrodes 2, 3. After the inside of the vessel 1 is evacuated by a vacuum pump 9, a gaseous mixture composed of O2 and Ar is supplied into the vessel from a plasma reactive gas introducing pipe 7 and a voltage is impressed to the electrodes 2, 3 to generate glow discharge plasma. Since a hydrochloric acid is not formed according to the above-mentioned device, there is no need for taking the corrosion resistance of equipment into consideration.
Patent JP-S57109306-A (JP)
Title: Electromagnetic coil
Inventor: SHIMABARA MINORU
IPC: H01F5/06
Filed: 1980-12-26
Abstract: PURPOSE:To prevent the exfoliation of an outer covering material for the subject coil by a method wherein a groove is provided on the outside of the flange of a coil spool, a coating material of synthetic resin is coated on the outer circumference of the coil in such a manner that the coating material will be connected to the groove on the flange. CONSTITUTION:The groove 1b is provided on the outside of the flange 1a of a bobbin-shaped spool made of synthetic resin, a coil 3 whereon a wiring circuit 2 consisting of a polyester wire is set in a molding mold, the molding material such as premix or phenol resin or the like is poured in the mold using a molding machine, and the outer covering material 4, wherein the groove 1b of the flange 1a is connected to the flange 4a, is formed.
Patent JP-S6428153-A (JP)
Title: Connection of chip part group
Inventor: MIMURA HIROSHI
IPC: B65H21/00
Filed: 1987-07-23
Abstract: PURPOSE:To connect the edges of a chip part group by a tape by applying the edge treatment onto the chip part group to be connected and inserting the positioning pin of a connecting jig into the feed hole of a carrier tape and attaching a top reinforcing tape and a bottom reinforcing tape onto the upper and lower surfaces of the above-described carrier tape. CONSTITUTION:A chip part group 17 to be connected is previously applied with edge treatment. A bottom reinforcing tape 11 having the adhesive surface on one surface is arranged onto a connecting jig 15 having a positioning pin 18 inserted into a feed hole 19 formed on the chip part group 17, and the positioning pin 18 is inserted into the feed hole 19 of the chip part group 17 and attached onto the adhesive surface of the bottom reinforcing tape 11, and further, a top reinforcing tape 13 having the adhesive surface on one surface is attached onto a top tape 24. Thus, the edges of the chip part group 17 can be connected by the tape.
Patent JP-2000016994-A (JP)
Title: Production of quaternary ammonium salt
Inventor: HASEGAWA KATSUAKI
IPC: C07C209/20
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To produce a highly pure quaternary ammonium tetrafluoroborate or quaternary ammonium dexafluorophosphate suitable as an electrolyte for electrolytic solutions in a high yield. SOLUTION: This method for producing a quaternary ammonium salt comprises reacting a quaternary ammonium bicarbonate or carbonate ester of the general formula: Q+.R1CO3- (R1 is hydrogen atom or a 1-4C alkyl group; Q+ is a quaternary ammonium group) with an alkali metal tetrafluoroborate or hexafluorophosphate in an alcoholic solvent.
Patent JP-2000017880-A (JP)
Title: Side wall of pc storage tank
Inventor: ISHII KOJI
IPC: F17C3/04
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide the side wall of a PC storage tank excellent in durability and reliability by improving execution efficiency for a ring beam projected on a side wall top part and improving liquid-tightness for the side wall requiring liquid-tightness. SOLUTION: In a PC storage tank 1 wherein PC steel material is disposed in the inside of a concrete side wall, a ring beam 4 is provided on the top part 3 of the side wall, and a roof is connected to the ring beam 4, the shell part 7 of the side wall is formed by placing concrete, and the ring beam 4 projected on the top part 3 of the side wall is formed of a precast block 6.
Patent JP-S6428606-A (JP)
Title: Support device for optical transmission body
Inventor: KOBAYASHI SEIICHI
IPC: G03G15/04
Filed: 1987-07-23
Abstract: PURPOSE:To eliminate an external force applied to an optical transmission body and to eliminate the strain of the optical transmission body by providing brackets, the optical transmission body, screws, etc. CONSTITUTION:A couple of the brackets 17 and 18, the optical transmission body 16 arranged between those brackets 17 and 18, and the screws 21 and 22 which penetrate both end parts of the transmission body 16 to fix the brackets 17 and 18, etc., are provided. Further, the screwing part of at least one bracket 17 is protruded to the side of the transmission body 16 forming a projection part 41 protruded on part of the side of the transmission body 16. Then the external force applied to the transmission body 16 owing to the strain, torsion, etc., of the bracket 17 is minimized. Thus, the transmission body 16 is prevented from being strained as much as possible and the performance of the transmission body 16 is held in an excellent state.