baber/WOPTO huggingface dataset:
Patent JP-S61230864-A (JP)
Title: Rinse separator
Inventor: SAKURAI MITSUGI
IPC: B24B31/16
Filed: 1985-04-05
Abstract: PURPOSE:To separate thin works from the medium automatically by installing a separating gate plate and a guide plate in a separator gutter in which the thin work and medium flow down together with liquid, and by utilizing the effect of vibration applied to this separator gutter. CONSTITUTION:A vibrator is driven, and the mixture of thin works, medium and fluid is cast in a hopper chute 12. The thin works and medium reach a separating gate plate 20 in the uppermost stream by the action of the flowdown force of the fluid and vibration applied to the chute 12 and separator gutter 13. The thin works submerge under the fluid by their own weight, part of which goes out to a work passage 25 through a gap between the separating gate plate bottom and a bottom plate 16. Meantime, the medium flows down along the separating gate 20 together with unseparated thin works, and is separated in the same manner by separating gates at the second and third steps, while the thin works and medium are taken out from drop-off gutters 27 and 28, respectively. Automatic separation thus obtained will enable saving the labor through automation.
Patent JP-H07288913-A (JP)
Title: Receptacle box cover
Inventor: YOSHIKAWA KENICHI
IPC: H02G3/08
Filed: 1994-04-12
Abstract: PURPOSE:To provide a receptacle box cover which reduce the number of parts and improves the work efficiency of attachment on the site while keeping airtightness. CONSTITUTION:This receptacle box cover is equipped with a box-shaped box body 41, which is made smaller than the aperture 21 for mounting a receptacle and one side of which is opened to house a receptacle 30 therein, and a flange 42 which is made larger than the aperture 21 for mounting the receptacle, being extended outward from the brim of the aperture of the box body 41. Accordingly, this is made of a material having flexibility, being equipped with a protrusion 43 in the shape of a bottomed tube larger than the end for connection of a wiring cord erected from the section close to the connector terminal to the wiring cord of the plug socket 30 in the box body 41.
Patent JP-2000262493-A (JP)
Title: Oxygen consumption meter
Inventor: ITO ICHIZO
IPC: A61B5/083
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen consumption meter provided with an oximeter high in speed of response and suitable for portable application. SOLUTION: In this oxygen demand meter provided with an oximeter having an oxygen concentration sensor, measuring the oxygen consumption during the breathing based on the difference in oxygen concentration between the inhalation and the expiration, the oxygen concentration sensor is a chemical sensor, and built in a differential circuit 20, and the differential circuit 20 is provided with a resistor 20a and a capacitor 20b.
Patent JP-S60227081-A (JP)
Inventor: RONARUDO FUIRITSUPUSU
IPC: F02M59/46
Filed: 1985-04-05
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-S51148779-A (JP)
Title: A process for manufacturing rubber faced laminates
Inventor: KOUKAMI OSAMU
IPC: B29C65/00
Filed: 1975-06-14
Abstract: PURPOSE: To marnufacture rubber faced laminates composed of strongly bonded vulcanized rubber sheets and prepregs by putting adhesive papers between them, and then hot pressing. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51149546-A (JP)
Title: Ac-dc switching apparatus
Inventor: SOGA SEIJI
IPC: H02J9/02
Filed: 1975-06-14
Abstract: PURPOSE:An AC-DC switching apparatus capable of using the former emergency power source apparatus for four line wiring appliance in the two line distribution line circuit.
Patent JP-H09264454-A (JP)
Title: Pipe sleeper and divided member for pipe sleeper
Inventor: OMICHI YASUYUKI
IPC: F16L3/10
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pipe sleeper and the divided member for the pipe sleeper not required the insertion work of a connection pin and surplus parts. SOLUTION: The divided pipe sleeper is composed of upper divided member 1 and lower divided member 2 for supporting a pipe by being joined closingly from upper/lower sides and pipe receiving recessed parts 12, 22 are installed in the nearly center part of the lower surface 11 of the upper divided member and the upper surface 21 of the lower divided member and a projection part 13 projected downward is installed projectingly on the one end of the lower surface 11 of the upper divided member and a taper part 131 is installed on the tip of the projection part 13 and a fail off stopper 132 is installed on the base part of the taper part.  Further, a recessed part 14 is installed on the other end of the lower surface and a projection 15 same as the projection part 13 projected to the side is installed on its upper end and a recessed lack part 16 is installed on the upper end of the other side part, while projection part 23 same as the projection part 1 3 is installed on one end of the upper surface 21 of the lower divided member and the recessed part 24 same as the recessed part 14 is installed on the other end of the upper surface and also a projection 25 same as time projection part 23 is installed on the lower end of one side part and it is constituted so that these projection parts and recessed parts of the divided members are fitted mutually and connected.
Patent JP-H06290521-A (JP)
Title: Cassette loading device
Inventor: TAKABE NOBUYASU
IPC: G11B15/675
Filed: 1993-03-31
Abstract: PURPOSE:To miniaturize a cassette loading device by performing the insertion of a cassette by a front loading system and moving a reel chassis back and forth on a main chassis. CONSTITUTION:The reel chassis 3 equipped with a reel base 35, as tray 4 and a tray carrier mechanism 5 is disposed to be capable of moving back and fourth on the main chassis 1 provided with a cassette inserting hole 10 in the forward part and a cylinder 11 in the backward part. Then, the tray 4 is carried back and forth and up and down on the reel chassis 3, and is also made to approach and separate from the cylinder 11 by moving the reel chassis.
Patent JP-S57188739-A (JP)
Title: Cylinder number control engine
Inventor: AIHARA HISAMOTO
IPC: F02D17/02
Filed: 1981-05-14
Abstract: PURPOSE:In a multi-cylinder engine to prevent the stick in a fresh air stop valve reliably, by providing a heating path at the outside of a suction path at the stopping cylinder side having a fresh air stop valve and leading the exhaust heat from the exhaust path at the operating side. CONSTITUTION:Under the partial cylinder operation the control valve 25 will close together with the fresh air stop valve 2, and the negative pressure is produced at the downstream of the valve 25 to bypass a portion of the exhaust gas to the heating path 23, thus to circulate the outer-circumference of the stop valve 2 and to heat the stop valve 2 which may be cooled by the upstream fresh air. Consequently the carbon or the lubrication oil circulating the stop side suction path 3 is prevented from adhering to the stop valve 2 or the suction path wall resulting in the prevention of the stick of the stop valve 2.
Patent JP-H01244508-A (JP)
Title: Vehicle position detection
Inventor: SUZUKI MASATO
IPC: G05D1/02
Filed: 1988-03-26
Abstract: PURPOSE:To easily obtain the moving position at every moment of a vehicle with a high precision by calculation by providing a vehicle direction sensor, a distance detector, and an angle detector. CONSTITUTION:When the output of the vehicle direction sensor, that of the distance detector, and that of the angle detector are denoted as alpha, l and betarespectively, a position X, Y of the vehicle is obtained in accordance with X=lcos(alpha+beta) and Y=lsin(alpha+beta). The angle alpha formed between the direction of a vehicle T and the coordinate axis X, the distance l between an external marker O and the vehicle T, and the angle beta formed between the line connecting the external marker O and the distance detector and the direction of the vehicle T are measured by the vehicle direction sensor, the distance detector, and the angle detector respectively and are outputted with respect to the position of the running vehicle T, and these outputs are inputted to a microcomputer to obtain coordinates X, Y. Thus, the position of the momently moving vehicle T is obtained.
Patent JP-2000270101-A (JP)
Title: Voice mail system
Inventor: SHIKAUCHI YOSHI
IPC: H04W4/16
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a voice mail system capable of displaying the call termination of voice mail on the display of a mobile object terminal and immediately reporting that the voice mail is mailed. SOLUTION: This voice mail system 1 is composed of a private branch exchange 2 having a database 3 for storing subscriber data and opening, closing and connecting a telephone line, and with a voice mail equipment 7 having mail boxes 8a-8n. The voice mail equipment 7 stores an incoming voice mail in the mail box 8a and outputs signals for reporting of incoming. Based on the call incoming signals, a multi-functional telephone set 4 is controlled and a corner call incoming lamp is lighted. Further, control signals are sent through a master unit 6 to the mobile object terminal 5 and an icon for indicating message mailing is displayed at the display.
Patent JP-H09263365-A (JP)
Title: Filament yarn winding paper tube
Inventor: SAWAI AKIFUMI
IPC: B65H75/28
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a filament yarn winding paper tube of which success rate of yarn guard can be compatible with debonding property of bunch winding. SOLUTION: This is a paper tube 1 for winding filament yarn of fineness 5-50 denier. The yarn guard slit 2 on the end part of the paper tube is composed of an introducing part 3 formed into a long groove and a narrow width long groove, and formed with grasping parts 4 having ragged part on both side walls. The ratio of the full length L in the circumferential direction of the yarn guard slit to the circumferential length A of the surface of the paper tube, the ratio of the length L2 in the circumferential direction of the grasping part 4 to the full length L in the circumferential direction of the yarn guard slit, and the groove width Wmm and the groove depth Dmm of the grasping part 4 respectively satisfy the following condition: 0.60<=L/A<=0.92, 0.65<=L2 /L<=0.85, 0.15<=W<=0.25, 0.20<=D<=0.40.
Patent JP-H10264553-A (JP)
Title: Notebook having part of adhesive work
Inventor: MORITA NAOKO
IPC: C09J7/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide notebooks having a part of adhesive work, which prevent the dropping and loosing of a memorandum and the like, which are pinched between the papers of the notebook. SOLUTION: A part of adhesive work is formed at least one part of a predetermined page 2 in notebooks 1 employing repeatedly releasable adhesive agent 3, selected from acrylic base, rubber base, urethane base, silicone base or additional curing type modulated silicone base adhesive agent and having the peel strength of 0.1-5 N/cm when adhesive work is applied, while mold releasing treatment is applied on the opposing page 4 to the predetermined page 2 by mold releasing agent 5 at a part, opposed to the part of the predetermined page 2, whereat the adhesive work is applied, when the notebook is closed, to obtain notebooks having a part of adhesive work.
Patent JP-S62230452-A (JP)
Title: Production of wax pattern
Inventor: MIYAZAKI TOMOAKI
IPC: B22C7/02
Filed: 1986-03-31
Abstract: PURPOSE:To decrease the amt. of the costly wax to be used so as to permit the easy transfer and handling of a tree and to shorten the time of dewaxing by using a shape memory alloy which diminishes dimensionally in the longitudinal direction at a dewaxing temp. to form the main part of the sprue bar of the tree. CONSTITUTION:The cylindrical sprue bar 2 is formed of the shape memory alloy which is deformed at the temp. above the waxing temp. and not in excess of the dewaxing temp. The wax is attached to the sprue bar 2 and the top end face of the sprue bar 2 is closed by the wax and is waxed to a product pattern. The waxed product pattern is fixed to the waxed sprue bar and a ceramic layer is stuck and formed around the product and sprue bar which are united to one body. The assembly is then heated to the dewaxing temp. to remove the wax. The shape memory alloy is deformed, shrunk and released downward, by which the dewaxing from the product pattern is quickly progressed and the injury of the shell is prevented. A casting mold is completed upon completion of the dewaxing.
Patent JP-H09241323-A (JP)
Title: Production of heat-resistant resin
Inventor: YANAGASE AKIRA
IPC: C08F20/12
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant resin which is transparent, has high heat resistance and is capable of melt molding by heating a polymer comprising units derived from specified monomers in the presence of a solvent under specified conditions. SOLUTION: This resin is obtained by heating A polymer comprising recurring units represented by the formula (wherein R1 and R2 are each a group selected from among hydrogen atoms, methyl groups and ethyl groups) at 150 deg.C or above in the presence of a solvent or by reacting the polymer in the presence of an esterification catalyst or a transesterfication catalyst. The polymer comprising recurring units represented by the formula can be obtained by copolymerizing at least one hydroxy monomer with at least one vinyl monomer so as to obtain a copolymer having the above-mentioned composition. The hydroxy monomer used is desirably ethyl α-hydroxymethylacrylate, and the vinyl monomer used is desirably a methacrylic ester or methacrylic acid.
Patent JP-S51149188-A (JP)
Title: Protective agents for coating films
Inventor: ITOU AKIRA
IPC: C09K3/00
Filed: 1975-06-18
Abstract: PURPOSE: Protective agents for coating films with wheather resistance, acid resistance, alkali resistance, and polishing capability. They can be easily removed, if necessary. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S548805-A (JP)
Title: Squirrel-cage rotor for induction motor
Inventor: MURAKAMI MASASHI
IPC: H02K1/26
Filed: 1977-06-22
Abstract: PURPOSE: To effectively cool a rotor conductor, by specifically providing a construction method for the rotor core. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59198532-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI NOBUTAKA
IPC: G11B5/735
Filed: 1983-04-25
Abstract: PURPOSE:To improve durability and still life by providing a magnetic layer contg. a fatty acid ester on the surface of a nonmagnetic base having a Young's modulus of a specific value or above and a back layer contg. a cellulose resin on the opposite surface. CONSTITUTION:A fatty acid ester is usually used as a lubricant for a magnetic layer and is used at 0.01-10pts.wt., more preferably 0.1-5pts.wt. to 100pts.wt. ferromagnetic powder. A cellulose resin is a cellulose deriv. or the mixture thereof and the amt. of said resin to be used is changed according to the thickness of a back layer. A nonmagnetic base is required to have >=7X10<10>dyn/cm<2> Young's modulus. The Young's modulus referred to here is satisfactory if the Young's modulus of the base in at least the longitudinal direction thereof is >=7X10<10>dyn/cm<2>, and preferably the Young's modulus in the transverse direction of the base is >=7X10<10>dyn/cm<2>.
Patent JP-S51149479-A (JP)
Title: Process control device
Inventor: NAKAGAWA MUTSUAKI
IPC: G05B11/01
Filed: 1975-06-17
Abstract: PURPOSE: Process control device which enables maintenance work based upon abundant informations to be performed on plural number of targets in group at the same location. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55334-A (JP)
Title: Benzoic acid derivative having metastable state
Inventor: HATAKEYAMA HIYOUE
IPC: C07C67/00
Filed: 1978-06-16
Abstract: NEW MATERIAL:A benzoic acid derivative of formula I: (R is ≥6C long-chain alkyl group; X and Y are H or ≤4C lower alkoxy group, at least one of them is alkoxy group).  
     EXAMPLE: 4-n-Octadecyloxy-3,5-dimethoxy-benzoic acid.  
     USE: Compounds showing only a metastable state without the liquid erystal state perse, however showing it in the form of a silver salt derivative having photosensitivity, improved heat stability and handleability, and usable only at a given temperature as a photosensitive meterial supported on synthetic resins.  
     PROCESS: An aldehyde, e.g. vanillin or syringaaldehyde, having a lower slkoxy group, is reacted with an alkyl halide of the formula R-Z (Z is halogen) in the presence of an alkali to give a compound of formula II, which is then oxidized to form the objective compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08268769-A (JP)
Title: Alumina-magnesia based monolithic refractory for casting
Inventor: MIYAMOTO YOKO
IPC: C04B35/66
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a refractory having excellent slaking resistance, high strength, high density and high corrosion resistance by using a fine magnesia powder which is subjected to coating treatment beforehand with an Si compound in the refractory. CONSTITUTION: This refractory contains a 1 to 15wt.% fine magnesia powder having <=20μm particle size. In this refractory, the surface of the fine magnesia powder used is subjected to coating treatment beforehand with 0.01 to 1.5wt.% based on the refractory (1 to 10wt.% based on the fine magnesia powder) expressed in terms of SiO2 of at least any one inorganic material selected from silica flowers, silica sols and amorphous silica or any one organic material selected from silicone oils and silane coupling agents.
Patent JP-H01244850-A (JP)
Title: Manufacture of electric laminate
Inventor: SATO KOJI
IPC: B32B43/00
Filed: 1988-03-28
Abstract: PURPOSE:To provide the electric laminate having no occurrence of separation between filler and resin or color shading by using the material whose surface is treated with silane family coupling agent as a filler. CONSTITUTION:As a filler, the material whose surface is treated with silane family coupling agent, is used. To manufacture the electric laminate having a metallic plate as a base plate by using the prepared prepreg 3 impregnated with the resin compounded with such filler, first, through holes 1 are formed by punch or drill working at the position where holes 5 are to be formed on the metallic plate 2 such as a copper plate. Several metallic plates 2 are lapped with the prepregs 3 intervening therebetween, and then the metallic foils 9 such as a copper foil are lapped on the upper and lower sides thereof through the prepreg 3. Further, the circuit plates 10 in which the circuit such as a one surface printed wiring board, a both surface printed wiring board or a multilayer printed wiring board, etc. is formed, are lapped in between the metallic plates 2 through the prepregs 3. These materials are formed under heating and pressurizing. Thus, the through holes 5 are drilled by drill or punch working in the state where the through holes 1 of the metallic plate 2 are filled with resin 4.
Patent JP-H0584640-A (JP)
Title: Control data generator for tapping machine, tapping machine controller, and tapping device
Inventor: KUSUMOTO YOSHIYUKI
IPC: B23G1/02
Filed: 1992-03-30
Abstract: PURPOSE:To save labor by photograhing an image of an object to be machined in which holes are drilled and outputting NC data from the picture image for tapping. CONSTITUTION:Sheet metal A on which holes of the predetermined size are drilled at the predetermined positions by a punching press and the like is set to a reader 22 of a tapping machine controller 2. A travel table 24 is controlled by reading control data from a computer 23, and a camera 21 is made to take a photograph one meter away from the sheet metal A. This picture image data is input into the computer 23 via an interface 27. Next, the camera 21 is moved to the hole position, the holes are photographed at a short distance, and the hole diameter data is obtained. Then, each hole is displayed on a display 28. Whether tapping for each hole is necessary or not is specified by a keyboard 25, and tapping command data is input. NC data for a tapping machine 3 is output from each of these data by the NC data output program, and each hole is machined automatically.
Patent JP-H09266543-A (JP)
Title: Television camera device
Inventor: HIDAKA MAKOTO
IPC: H04N5/235
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain the television camera device which can make the best use of the varying apparent saturation level of a solid-state image pickup element according to a gain. SOLUTION: A 1st white compressing circuit 6 is provided in front of a gain control amplifier 7 and a 2nd white compressing circuit 8 is provided behind it. Further, control circuits 12 and 14 are provided which control the input/output characteristics of those white compressing circuits 6 and 8. Therefore, even a television camera device which uses a solid-state image pickup element 2 having a low saturation level can sufficiently utilize a signal up to the saturation level of the solid-state image pickup element 2 with a set gain by controlling the input/output characteristics of the white compressing circuits 6 and 8 associatively with the gain control of the gain control amplifier 7. The apparent saturation level can be expanded by increasing the gain and video which is rich in gradation can be obtained.
Patent JP-H05280087-A (JP)
Title: Tub body of vacuum valve unit
IPC: E03B9/10
Filed: 1992-03-30
Abstract: PURPOSE:To improve assembling facility of a vacuum valve unit. CONSTITUTION:The tub body 48 of a vacuum valve unit is formed in one body by connecting together a left half body 50 and a right half body 52 respectively made of synthetic resin. These left half body 50 and right half body 52 have the same form generated by dividing a non-cover bottomed cylindrical tub body 48 along the axis of cylinder into two bodies. In the left half body 50 and the right half body 52, ribs 58, 60, 62, 64 of horizontal plates are provided. Semicircular recessed parts 68, 70, 72, 74 are provided on the free side parts of the ribs 58, 60 along the confronted face between the left half body 50 and the right half body 52. A suction pipe 30 and a pressure transmitting pipe 36 are pinchedly held between the recessed parts 68, 70 and the recessed parts 70, 74. Consequently, because the left half body and the right half body of same form are used, sorts of die for molding are enough to be a few. Further, the left and right half bodies are formed by vertically dividing a cylindrical tub body, there are no undercut part, and the molding is easy. The vacuum valve device is fixed to the tub body simultaneously at connecting together the left half body and the right half body, and hence assembling becomes extremely easy.
Patent JP-2000268975-A (JP)
Title: Organic electroluminescent element
Inventor: SATO TADAHISA
IPC: C09K11/06
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an element capable of continuous luminescence having stability for a long time and high luminescent luminance, by making a compound having an azepine structure contained in an organic compound layer between an anode to inject holes and a cathode to inject electrons on a base. SOLUTION: At least either one of compounds expressed in the formula I, formula II and formula III is contained in an organic compound layer. Since these compounds have hole transportability, they are preferably used for hole transporting materials, however a compound having strong fluorescence can be used for a luminescent material. Thereby, a driving life is prolonged and an electroluminescent element excellent in stability is obtained. In the formulas I-III, (A), (B), and (C) are o-allylene group; (D) is a bibalent coupling group; (E) is a group induced from a compound containing an aromatic group, or a group induced from a carbon atom or a hetero atom; R is an alkyl, aryl or an aromatic heterocyclic group; m=2-5; n=1-4; p=3-5.