baber/WOPTO huggingface dataset:
Patent JP-H01128051-A (JP)
Title: Battery checking device for camera
Inventor: AKASAKA MICHIHARU
IPC: G03B7/26
Filed: 1987-11-13
Abstract: PURPOSE:To surely execute an interval photographing and also to eliminate the waste consumption of a battery by setting a battery checking level at the time of starting the interval photographing higher than the checking level at the time of a normal photographing. CONSTITUTION:Whether it is a multiple exposure mode, a bulb mode, or an interval mode is decided by the operation of a function mode switch 19 with respect to the control of the microcomputer 11. In the interval mode, the battery checking level at the time of starting the photographing is set higher than the battery checking level at the time of normal photographing, so that the value of the battery voltage level required at the time of the normal photographing and the value of the battery voltage level required at the time of the interval photographing are different. Thus, while eliminating the waste consumption of the battery, a sure photographing in the interval mode can be realized.
Patent JP-H03148045-A (JP)
Title: Spectroscopic measuring apparatus using microscope method
Inventor: UKON JUICHIRO
IPC: G01N21/27
Filed: 1989-11-03
Abstract: PURPOSE:To confirm the position of an object without moving a shielding mask and to make it possible to shorten the time of measurement and to obtain high accuracy by a constitution wherein two branched light paths are formed with a beam splitter, the shielding mask is provided only at one image point, and the combined image of the images through both light paths is obtained at the rear side of both image points. CONSTITUTION:The light which is transmitted through a sample 2 from a light source 1 passes through two branched light paths (a) and (b) by way of an object lens 3 and a beam splitter 12. The light through the light path (a) is reflected from a mirror 13, and the image is formed at an image point 4a. The light passes through shielding masks 10 and 11 which are provided at the image point 4a and have the rectangular slits whose lengths can be varied. The light is reflected from mirrors 16 and 17. The light through the light path (b) is reflected from mirrors 14 and 15. The image is formed at an image point 4b. The light is reflected from a mirror 18. Both light beams are inputted into a beam mixer 19. The light passes through a relay lens 5 and mirrors 20 and 21, and the image is formed at an image point 4ab as the combined image. At this time, the part which is not shielded with the masks 10 and 11 has high luminance and the positional relationship of the parts to be measured in the sample 2 becomes clear. Thus, the position can be confirmed without moving the masks 10 and 11, the time required for measurement can be shortened and the highly accurate measurement can be performed.
Patent JP-H02131980-A (JP)
Title: Laser printer
Inventor: NEGISHI KIYOSHI
IPC: G06K15/12
Filed: 1988-11-14
Abstract: PURPOSE:To eliminate waste of a sheet finished for printing on the way even if an error of low priority order is generated by providing printing means composed of a photosensitive drum, etc., and a plurality of error detecting means for detecting various types of errors, etc. CONSTITUTION:This printer has an A-IC (control means) for controlling printing relation as a center, a B-IC (judging means) for mainly detecting an error mainly with two CPUs, and a power detecting IC connected thereto for checking a voltage to be supplied to both the CPUs. Further, the A-IC and the B-IC control the printer while communicating information via a plurality of signal lines. As a signal to be transmitted from the B-IC to the A-IC, there is a PAUSE signal for stopping the operations of units after a predetermined operation if an error of low emergency degree is generated. The B-IC analyzes the error signal, judges it according to a reference for predetermining its emergency degree (priority order), and transmits a STOP signal according to the emergency degree. Thus, a sheet for a page when the error occurs does not become wasteful.
Patent JP-H01128938-A (JP)
Title: Method for removing ester in hydrocarbon
Inventor: TOO YASUHIKO
IPC: C07C67/00
Filed: 1987-11-12
Abstract: PURPOSE:To completely decompose and remove esters, by adding a specific amount of polyethylene glycols to a hydrocarbon containing the esters and hydrolyzing the esters using an aqueous solution of an alkali. CONSTITUTION:Polyethylene glycols having 200-20000(preferably 300-2000) average molecular weight in an amount of 5-50wt.%(preferably 10-30wt.%) based on a hydrocarbon are added thereto and hydrolysis is carried out at 100-200 deg.C under ordinary pressure-10kg/cm<2> to completely decompose and remove the esters. An aqueous solution of NaOH in 25-30wt.% concentration, etc., in an amount of 0.1-0.5 equiv. based on the hydrocarbon is used as aqueous solution of the alkali. The removal of the esters in the hydrocarbon can be readily carried out, resulting in facilitated subsequent post-treatment.
Patent JP-H11125201-A (JP)
Title: Feedback mechanism for valve positioner
Inventor: ITO KOFUKU
IPC: G05D3/12
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To lessen a packing volume for a positioner, and facilitate the replacement work for a feedback lever, and improve the durability of a spring by making a fixed pressing force always act on a connecting pin provided in the working shaft of a valve, and accurately detect the operating rate of a working shaft. SOLUTION: A feedback lever 9 is composed of the first and the second lever 9A, 9B. The first lever 9A is attached to the rotary shaft of a sensor, and the second lever 9B is detachably attached to the first lever 9A. The second lever 9B is provided with a slot 13 and a round hole 54, and a connecting pin 12 provided on the working shaft of a valve is moved from the round hole 54 into the slot 13. The pressing part 14c of a pin pressing spring 14 which is attached to the second lever 9B and brings the connecting pin 12 into pressure contact with the one side wall 13a of the slot 13 is bent into a circular arc- shape.
Patent JP-H02133940-A (JP)
Title: Manufacture of multilayer interconnection structure
Inventor: SOMA YUICHI
IPC: H01L23/52
Filed: 1988-11-14
Abstract: PURPOSE:To simplify an electrical connection of a first wiring layer to a second wiring layer and to simplify a process by a method wherein a through hole is made in an interlayer insulating film, a Ti film or an Si film is formed to be thin so as to cover the surface of the first wiring layer, the second wiring layer is formed and a heat treatment is executed at a prescribed temperature. CONSTITUTION:When a through hole 5 is made in an interlayer insulating film 4 on a first wiring layer 3, an oxide film 6 is formed in an exposed part by the through hole 5 because aluminum or an aluminum alloy is easy to oxi dize. After that, the surface of the through hole 5 is cleaned. Immediately after that, a Ti or Si film 7 is formed to be thin without being exposed to the air. Then, an aluminum film or an aluminum alloy film is formed: after that, an etching operation is executed; a second wiring layer 8 having a desired pattern is obtained. During this process, the aluminum film or the aluminum alloy film is formed continuously without exposing the formed Ti or Si film 7 to the air. Then, a substrate is heat-treated at a temperature of about 400 to 450 deg.C in a foaming gas; thereby, the oxide film 6 is reacted with the Ti or Si film 7, and the oxide film 6 is destroyed. Thereby, an electrical resistance of the through hole is made small.
Patent JP-H11116542-A (JP)
Title: Production of gamma-glutamic acid amide
Inventor: OSUMI TOMOKO
IPC: C07C237/06
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain γ-glutamic amide quickly inexpensively at a high yield by reacting a substituted pyrrolidone carboxylic acid with an amine to eliminate the substituted group of a substituted glutamic acid amide. SOLUTION: The compound shown by formula III is obtained by reacting an N-substituted pyrrolidonecarboxylic acid shown by formula I (R1 is a 2-5C alkyl or aralkyl; M is H, an alkali metal, dicyclohexylamine, or the like) with an amine shown by the formula; R2 NH2 preferable at a concentration of 30-100 wt.% preferably at the boiling point of the amine or lower for 3-30h to give an N-substituted-γ--glutamic acid amide shown by formula II (R2 is a 2-5C alkyl or aralkyl), whose substituted group is eliminated by hydrogenolysis in the presence of a catalyst such as platinum, palladium, and nickel, followed by purification such as filtration and treatment using an ion exchange resin.
Patent JP-H05123462-A (JP)
Title: Buttoning sewing machine
Inventor: TSUKIOKA TAKASHI
IPC: D05B3/00
Filed: 1991-11-01
Abstract: PURPOSE:To form alternately stitches in a plurality of button holes while preventing the stitch from fraying by forming a plurality of stitches with perfect stitches from a button hole to the other and then forming a plurality of stitches in offset positions by returning from the other button hole to the button hole. CONSTITUTION:A stitch 1 is located in a hole 6a of a button 6 and a stitch 2 is located in another hole 6b respectively to sew with perfect stitches. Respective stitches 4, 5 are located in the hole 6a to form a knot 16a across the stitch 1 while the stitch 3 is returned to the hole 6a and formed therein. Further, stitches 6, 8 stitches 7, 9 are located respectively in the holes 6b, 6a to sew the respective holes 6a, 6b. On the other hand, the button 6 is shifted to locate stitches 10, 12, 14 and stitches 11, 13, 15 respectively in holes 6c and 6d. Respective stitches 16, 17, 18 are made in the hole 6c to form knots and eliminate a fray of the stitch.
Patent JP-H10134016-A (JP)
Title: Method for access between cpu's
Inventor: WATANABE KAZUYOSHI
IPC: G06F12/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To enable each CPU to display its capability while evading a collision of information by making a master CPU read and write information between two-port memories through a bus. SOLUTION: Local CPUs 1 and 4 write or read information to or out of the two-port RAMs 2 and 3 through a local bus. The master CPU 5 writes information in the two two-port RAMs 2 and 3 through a VME bus and reads information out. Thus, only the master CPU 5 manages the VME bus so that the master CPU write and read information between the two-port RAMs 2 and 3. Consequently, the load has no variance and becomes constant. Further, the local CPUs 1 and 4 use data from their own two-port RAMs 2 and 3, so a collision on the bus need not be evaded and the local CPUs 1 and 4 can display their processing capability sufficiently.
Patent JP-H07143732-A (JP)
Title: Retarder
Inventor: MOGI SHIGERU
IPC: B60T13/74
Filed: 1993-11-17
Abstract: PURPOSE:To obtain a retarder in which the direction of an output shaft is shortened, which is lightweight and which can be miniaturized by a method wherein a plurality of permanent magnets are fixed and bonded to the outer circumferential face of a brake drum so as to face an exciter coil and a power-generation coil. CONSTITUTION:An eddy-current cylinder 7 is arranged and installed at the outside of a brake drum(BD) 1 in such a way that its axial center is identical to that of the BD 1. A cylindrical support member 8 which is composed of a magnetic material is arranged in a space which is formed by the outside of the BD 1 and by the eddy- current cylinder 7. A pole core(PC) 11 which is composed of a magnetic material is attached to the outer circumferential face of the support member 8, and an air gap(AG) is formed between the PC 11 and the eddy-current cylinder 7. An exciting coil 13 is wound on the PC 11. An exciter core 14 is fixed and bonded to the inner circumferential face of the support member 8, and a power-generation coil 15 is wound. Permanent magnets 16 are arranged at equal intervals on the outer circumferential face of the BD 1 in the order in which their poles are alternately different. The magnetic flux of an exciter flows through a magnetic circuit which is formed of the permanent magnet 16, the AG, the exciter core 14, the AG, the adjacent permanent magnet 16 and the cylindrical part of the BD 1.
Patent JP-H05129667-A (JP)
Title: Thermoelectric semiconductor element and manufacture thereof
Inventor: YOKOYA YOICHIRO
IPC: H01L35/34
Filed: 1991-11-05
Abstract: PURPOSE:To realize a new thermoelectric semiconductor element having the superior performance and stable characteristics by firing a mixture of composite oxide powders and reducing material powders in a non-oxidizing atmosphere, or by firing the mixture which is further mixed with specific fluoride powders in a non-oxidizing atmosphere. CONSTITUTION:Composite oxide powders containing strontium and titanium as principal components and reducing material powders are mixed together, and then fired in a non-oxidizing atmosphere. A pair of electrodes are formed on a resulting oxide ceramic semiconductor. Moreover, composite oxide powders containing strontium and titanium as principal components, reducing material powders, and metal fluoride powders are mixed together, and then fired in a non-oxidizing atmosphere. A pair of electrodes are formed on a resulting oxide ceramic semiconductor. Accordingly, there are obtained characteristics which are substantially equivalent to those of existing Bi-Te-based materials, and hence a thermoelectric semiconductor element having a stable performance can be realized by conventional ceramic processes.
Patent JP-H02134942-A (JP)
Title: Data transmission frame format
Inventor: AIZAWA OSAMU
IPC: H04L12/40
Filed: 1988-11-15
Abstract: PURPOSE:To easily discriminate the cause of trouble at the time of the occurrence of trouble in a transmission system by assigning a specific bit of a transmission frame to indicate the trouble state and the data reception state of a device connected to each station. CONSTITUTION:Address information and data information are provided with specific bits to indicate states of connected devices. A master station 1 detects bits indicating operation states of connected devices, which are included in data information sent from remote stations 2 and 3, to easily discriminate whether the abnormality of the system is caused by trouble of remote stations 2 and 3 themselves or that of devices connected to remote stations 2 and 3. Thus, the trouble of the system is easily located.
Patent JP-H02133896-A (JP)
Title: Commodity sales data processor
Inventor: SERIZAWA MASAYUKI
IPC: G07G1/12
Filed: 1988-11-15
Abstract: PURPOSE:To perform wholesale by integrating one commodity into plural groups by constituting the title processor so that a portion which is discounted already by a wholesale formation of some group is not discounted by a wholesale formation of other group. CONSTITUTION:The contents of a plural times discount amount area 24j of wholesale arithmetic table corresponding to an extracted wholesale formation group are added to a discount counter 23. Also, from a discount calculation article number area 24e of the wholesale arithmetic table corresponding to this wholesale formation group, a formation article number calculated by multiplying the contents of a set article number area 24c which correspond, respectively by the contents of a formation frequency area 24h is subtracted. Moreover, by each single item code which is set to a single item code area 24a of the wholesale arithmetic table corresponding to the wholesale formation group, the single item code area 24a of other wholesale arithmetic table is retrieved. In case of coincidence, from the contents of the discount calculation article number area 24e, a formation article number portion of the commodity concerned is subtracted. In such a way, a whole discount can be executed without causing a problem.
Patent JP-S63140817-A (JP)
Title: Exhaust controller for scooter type vehicle
Inventor: OISHI AKIFUMI
IPC: B62M7/06
Filed: 1986-12-03
Abstract: PURPOSE:To provide a compact scooter by providing an exhaust controlling valve on a muffler in a unit swing type scooter type vehicle. CONSTITUTION:An one unit swing type vehicle is provided by supporting the front end of a power unit on a car body frame through a pivot. An exhaust controlling valve 90 for varying the area of exhaust flow path near the opening end at the downstream side of an exhaust pipe 88 is mounted to a muffler 40. The muffler 40 is utilized for an expansion chamber 40a, so that any separate independent expansion chamber is not needed and a compact power unit can be provided.
Patent JP-H09134943-A (JP)
Title: Substrate transfer device
Inventor: MATSUDA YUKIO
IPC: H01L21/68
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To enhance the treating efficiency of a substrate transfer device while the proper treating operation of the device is ensured. SOLUTION: This device is constituted into such a structure that a movable transfer unit 24 is provided at each treating part of a treating unit part and while substrates B are transferred by this transfer unit 24, a treatment is performed on the substrates B at each treating part. The unit 24 is provided with a movable hand member 34 for substrate support use and both end edge parts of the substrates B are supported by support pieces 35a and 35b of the hand member 34 to transfer the substrates B. Moreover, the unit 24 is provided with an auxiliary mechanism 40, which is provided with a support axis 42 and a mechanism for vertically moving this axis 42. In transferring the substrates B, the substrates B are transferred in such a way that the center parts of the substrates B housed in the unit 24 are supported from under the lower parts of the substrates B by holding the axis 42 of the mechanism 40 at the position of the ascending end of the mechanism 40.
Patent JP-2001110264-A (JP)
Title: Switch device
Inventor: IMAI KATSUYA
IPC: H01H23/04
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a well operative switch device. SOLUTION: A switch body 10 has an approximately boxed body 1 with the front face open and a cover 2 mounted on the front face of the body 1. Both side faces of the cover 2 are provided with protruded locking pawls 29 to be locked/unlocked to/from a locked groove of a plate frame fixed to a construction plane. The switch body 10 is mounted on the plate frame by locking the locking pawls 29 to the locked groove of the plate frame. A single-cut contact portion is stored in the switch body 10 and a reversing handle 30 is mounted on the front face of a cover 2 in a reversible manner for switching the contact portion between ON and OFF states.  An operation handle 38a, which is so formed that the dimension of a decorative plate mounted on the front face of the plate frame in the longitudinal direction of a window opening is almost the same as the window opening in the longitudinal direction, is detachably mounted on the front face of the reversing handle 30.
Patent JP-H01128727-A (JP)
Title: Rock wool block for rearing seedling
Inventor: ASAI NORIAKI
IPC: A01G9/06
Filed: 1987-11-16
Abstract: PURPOSE:To prevent water flow from a rock wool block having a water repellent part at a specific position for rearing a seedling to soil and improve rooting of the seedling, by growing the seedling in the above-mentioned block and transplanting the seedling to soil. CONSTITUTION:A seedling is initially grown in a rock wool block 10 for rearing the seedling. When the seedling is grown to a transplantable size, the above- mentioned seedlings are transplanted to soil 2. As a result, flow of water from capillaries in the rock wool to the afore-mentioned soil 2 is prevented by action of a water repellent part 11 provided on the outsides and bottom of the above- mentioned block 10 and water holding properties of the above-mentioned block 10 for rearing the seedling are enhanced. Thereby rooting is sufficiently carried out without damaging the seedling after transplanting.
Patent JP-2001114675-A (JP)
Title: Vitamin composition
Inventor: KISE MITSUO
IPC: A23L33/10
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To easily provide a stable excellent vitamin K composition. SOLUTION: This vitamin composition contains vitamin K and a flavonoid compound. Especially, the vitamin composition contains 1 pt.wt. of the vitamin K and 30 to 50,000 pts.wt. of the flavonoid compound. The flavonoid compound is selected from quercetin, rutin, hesperidin, hesperitin, myricetin, quercitrin, fisetin, apigenin, kaempferol, luteolin, eriocitrin, chalcone, anthocyanidin, leucoanthocyanidin, catechin, epicatechin, gallocatechin, epicatechin gallate, epigallocatechin gallate, and isoflavene. The vitamin composition preferably further contains a (bi)carbonate, a hydroxide, shell powder, petrified sea alga powder, coral powder or dolomite powder as an alkaline raw material.
Patent JP-H02236046-A (JP)
Title: Shaft for converting rectilinear motion and circular motion alternately
Inventor: KOHAMA TAKASHI
IPC: F16H25/12
Filed: 1987-11-16
Abstract: PURPOSE:To set the times of a rectilinear motion to an arbitrary number with respect to one circular motion by providing a waveform groove or collar on the surface of a cylindrical shaft. CONSTITUTION:The above shaft 1 can take the place ol a crankshaft used in a compressor or a compression type internal combustion engine. The shaft is used for converting a rectilinear motion to a circular motion or reversely converting same. The motion of a crankshaft is switched at the ratio of rectilinear motion to circular motion 1:1, so that the convertion of energy between the rectilinear motion and the circular motion is not proportional. On the other hand, a shaft having a piston mechanism has to be designed in consideration of the bore ratio, and besides it has the disadvantage that the mechanism is increased in size due to much inavailable energy. Accordingly, the above disadvantage can be overcome by the number of waveforms of the shaft 1.
Patent JP-H11109698-A (JP)
Title: Image forming device
Inventor: AIBA HIDEMASA
IPC: G03G15/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a image forming device constituted so that a driving control unit to which one driving source driving all driving mechanisms of a device main body is fitted can be attached and detached with respect to the device main body. SOLUTION: A one-way clutch is formed by connecting gears for supply 26 and 28 provided on a device main body side and rollers for carrying 18, 23 and 64 through a one-way spring and interposing ratchet gears 20 and 27 locking one end of the one-way spring between the gears 26 and 28 and the rollers 18, 23 and 64. Then, a control unit is formed so that a driving source 17 supplying driving force to the gears 26 and 28 and locking means 65 and 66 locked and unlocked with respect to the gears 20 and 27 and for controlling the turning of the gears 20 and 27 are provided on one surface side and the driving force is transmitted to the gears 26 and 28 from the other surface side. Then, the control unit is constituted so that it can be attached and detached with respect to the device main body.
Patent JP-S61167549-A (JP)
Title: Antistatic polymer article
Inventor: KURISUTOFUAA KUROTSUKAA
IPC: C08J7/044
Filed: 1985-12-21
Abstract: An antistatic article comprises a thermoplastics polymeric substrate having at least one surface layer comprising (a) a polychlohydrin ether of an ethoxylated hydroxyamine and (b) a polyglycol diamine, the total alkali metal content of components (a) and (b) not exceeding 0.5% of the combined weight of (a) and (b).Articles such as fibres, filaments, sheets and films, particularly polyester films, are thereby rendered antistatic without detriment to the optical characteristics thereof.