baber/WOPTO huggingface dataset:
Patent JP-2000072999-A (JP)
Title: Preparation of calcined colored lead
Inventor: HOSHIBA MASAAKI
IPC: C09D13/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a calcined colored lead having a calcined lead body impregnated with an ink which is small in variability of strength and hardness and excellent in mechanical strength, i.e., flexural strength, tensile strength, impact strength and the like while having sufficient color developability and depicted line density. SOLUTION: A method for preparing a calcined colored lead comprises subjecting a compounded composition containing a body material and an organic excipient to kneading, extrusion molding and then, calcination in a non-oxidizing atmosphere to form a first calcined lead body having, as the binder, carbons by carbonization of the organic excipient, heating the first calcined lead body in an oxidizing atmosphere to remove the carbon binder by oxidation to form a second calcined lead body, impregnating the pores of the second calcined lead body with a perhydropolysilazane-containing fluid, heat-treating the resulting second calcined lead body in an inert atmosphere such as a nitrogen atmosphere or in an ammonia gas atmosphere to obtain a third calcined lead body in which silicon nitride has been formed and furthermore, filling an ink in the pores of the third calcined lead body.
Patent JP-S6491168-A (JP)
Title: Storing and reproducing method for color holography using photochemical hole burning
Inventor: MATSUURA TAKETOSHI
IPC: G03H1/28
Filed: 1987-10-02
Abstract: PURPOSE:To eliminate the need to position images by storing pieces of image information corresponding to red, green, and blue on one photochemical hole burning (PHB) storage medium by wavelength multiplexing. CONSTITUTION:The medium 7 which can be recorded by PHB is used, a hologram of an object image 5 to be recorded is recorded on the PHB storage medium 7 with laser light 1 having wavelengths corresponding to R, G, and B, and the one PHB recording medium 7 where the hologram is recorded is irradiated with the laser light 1 with the wavelengths of red, green, and blue as reference light to reproduce color holography. Consequently, records corresponding to the wavelengths of the three primary colors of light, i.e., red, green, and blue are written on one hologram recording medium, so the positioning at the time of reproduction is not necessary.
Patent JP-H0872795-A (JP)
Title: Water jet propeller device
Inventor: ARATA TETSUYA
IPC: F02B61/04
Filed: 1994-09-06
Abstract: PURPOSE: To provide a miniaturized and lightened water jet propeller device without generating cavitation while improving efficiency and silence by engaging a fixed scroll element and movable scroll element with each other to constitute a pump section and providing a jet port, intake port and in intake guide in the fixed scroll element to form a water path. CONSTITUTION: When a main shaft 11 is driven through a drive gear 15 and forward gear 13 by an engine or motor as a power source, water sucked from an intake guide 10 into an intake port 2c has the pressure increased by the turning movement as only revolution of a movable scroll element 1 to cause a change in the volume of a space in a pump part defined by a scroll-like lug 1a and scroll-like groove 2a and is discharged from a jet port 2d of a fixed scroll element 2 so that a ship is propelled by the reaction to the water jetted outboard. Then, an elastic seal rubber 17 is interposed between the outer periphery of an end plate of the movable scroll element 1 and a housing 9 to provide a satisfactory water-tight structure while lubricating oil in a casing 9 is supplied to respective slide parts by splash lubrication.
Patent JP-H0782657-A (JP)
Title: Device for delivering towel cloth
Inventor: SAOTOME KENICHI
IPC: B65H20/04
Filed: 1993-09-10
Abstract: PURPOSE:To improve the workability and productibility of a towel colth-cutting work by sagging the towel cloth into a space between working tables with a delivering device, forming and positioning a boundary line between a plain woven part and a pile woven part, and accurately delivering the cloth in a prescribed length. CONSTITUTION:In the towel cloth-delivering device, one end of long towel cloth B in which pile woven parts and plain woven parts have alternately been formed is caught with a clamp device 3, and a delivering device is operated in the direction of an allow R to sag the towel cloth into a delivering space 2c. When the delivered cloth A has a trouble part such as a missed woven part or a sewed cloth part, the press member 12 is forward moved to press and nip the sagged cloth A to the vertical wall 2d of the working table 2b. The cloth A is again delivered with the delivering device 6 and sagged from the cloth B. A thickness detector 5 on the working table 2a is operated to form a slit permitting the passage of the plain woven parts and stopping the passage of the pile woven parts, thus straightening and stopping the boundary lines different in the levels between the plain woven fabric parts and the pile woven fabric parts to accurately deliver the cloth A used only for a towel.
Patent JP-H0192348-A (JP)
Title: Method for preventing scc of zirconium
Inventor: KAJIMURA HARUHIKO
IPC: C23F13/00
Filed: 1987-09-30
Abstract: PURPOSE:To prevent Zr and Zr alloys from causing stress corrosion cracking by bringing a metal having a transpassivity-initiating potential lower than those of Zr and Zr alloys into electrical contact with Zr and Zr alloys. CONSTITUTION:Though Zr and Zr alloys have extremely superior corrosion resistance in a highly oxidizing nitric-acid environment containing oxidizing ions such as Cr<6+>, they are liable to cause stress corrosion cracking, on the contrary. In order to prevent this defect, a metal or alloy having a transpassivity-initiating potential lower than those of Zr and Zr alloys, such as sus310 stainless steel, is brought into electrical contact with Zr and Zr alloys. By this method, Zr and Zr alloys can be surely prevented from causing stress corrosion cracking in a strongly oxidizing environment.
Patent JP-S62106709-A (JP)
Inventor: HIGASHIDA SHIZUMORI
IPC: A45B25/16
Filed: 1985-11-05
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-H1184540-A (JP)
Title: Filter chnageover device
Inventor: YAMAMOTO AKIHITO
IPC: G03B27/46
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent a set-up filter from being incompletely inserted in an optical system and being incompletely pulled out from the optical system by a simple constitution by always energizing a paddle so as to turn in a first direction or a second direction except the case that a part engaged with an energizing member is on a neutral line. SOLUTION: A torsion coil spring 41 is provided between a part of a housing 20 or a fixed member 40 other than the housing 20 and the paddle 11. An engaging hole 40A is set at a position where the neutral line L connecting a shaft 12 is slightly inclined in a perpendicular direction. The paddle 11 is always energized in the first direction or the second direction by the torsion coil spring 41 except the case that the engaging hole 40A with the torsion coil spring 41 is on the neutral line L, and is rocked or turned in the first direction or the second direction. Thus, the set-up filter 10 is prevented from being stopped in a state where a part of the filer 10 covers an aperture without being completely inserted into the optical system or completely pulled out from the optical system.
Patent JP-S62109924-A (JP)
Title: Laser hardening method
Inventor: HISADA HIDEO
IPC: C21D1/09
Filed: 1985-11-08
Abstract: PURPOSE:To inexpensively and annularly harden a work without causing softened layer due to tempering, by irradiating a laser beam to a shaft to be hardened and the cylindrical work while annularly swinging the beam with deflecting means rotating at a high speed. CONSTITUTION:The laser beam 4 generated by laser generator (figure is omitted) is deflected by a concave mirror 3 rotating at about 6,000-12,000 rpm high speed by an air motor 5 through a rotating shaft 5a, reflected by a reflecting surface 2a of a conical mirror 2 arranged in the cylindrical work 1 and irradiated to the work 1. A reflecting surface 3a of the mirror 3 is slanted by an angle theta to a standard surface 3' at a right angle to the shaft 5a so that ltheta=d (l; distance between the mirrors 3 and 2, d = annular beam diameter) is attained. In this way, the irradiated point of the beam 4 is revolved at a high speed of about <=5-10msec in inner circumferential surface of the work 1 and a width D is annularly hardened without forming temper softened layer due to temp. lowering.
Patent JP-H08115449-A (JP)
Title: Ticket-issuing machine
Inventor: HONMA YASUHIRO
IPC: G06Q50/34
Filed: 1994-10-14
Abstract: PURPOSE: To provide a ticket-issuing machine which can continuously read plural voting cards for making a ticket-issuing processing efficient and which is impervious to the influence of the occurrence of an error since it can take an appropriate countermeasure in the ticket-issuing machine which can issue ticket based on data which is read from the card. CONSTITUTION: The ticket-issuing machine which is provided with a read part 5 reading data of an optical read type-card and issues ticket based on data which has been read, is provided with a first insertion port 1 into which plural cards can be inserted, a first transportation path 2 transporting the cards to the read part 5, a residence part 3 keeping the cards inserted from the first port 1, a paying-out part 4 which sequentially transmits the cards kept in the residence part 3 to the first transportation path 2, a second insertion port 6 having the higher priority of a processing compared to the first insertion port 1 and a second transportion path 7 transporting the cards inserted from the second insertion port 6.
Patent JP-H06101314-A (JP)
Title: Installation method of nonslip fitting for stairs
Inventor: ENOBAYASHI HIDEO
IPC: E04F11/17
Filed: 1992-09-18
Abstract: PURPOSE:To enhance the workability at the time of installation, and also to enhance the fixing reliability to stairs with reference to the installation method of a nonslip fitting for stairs. CONSTITUTION:A nonslip fitting for stairs is made up of a metal base 1 to be fixed to a stair 5, and a nonslip material 2 to be stuck on the metal base 1. When a nonslip fitting for stairs is installed, and adhesive tape 4 for sticking the nonslip material 2 is supplied to an installation site in such a state that it has been previously stuck on the metal base 1, and first the nonslip fitting is fixed to the stair 5 in this state. Next, the protective sheet 3 of the adhesive tape 4 is peeled off, and then the nonslip material 2 is stuck on the adhesive tape 4. By sticking the adhesive tape 4 not at an installation site but at a factory where relatively strict manufacturing control can be enabled, the degreasing, cleaning, or the like of the adhering surface of the metal base 1 can be securely carried out, so that the adhesive strength of the adhesive tape 4 can be enhanced.
Patent JP-H04128067-A (JP)
Title: Portable terminal machine fitted with printer
Inventor: TAKAOKA HIROSHI
IPC: B41J3/36
Filed: 1990-09-19
Abstract: PURPOSE:To obtain a thin lightweight terminal machine fitted with a printer by mounting a paper feed speed detection part detecting the rotational speed of a paper press roller rotating so as to follow the manual feed operation of roll paper and a printing control circuit supplying printing data to a thermal line head at every one line on the basis of the signal from a paper feed speed detection part. CONSTITUTION:A definite quantity of paper is drawn out of roll paper 15 with the brakes on a damper 18 and the feed speed of the paper is detected by the speed sensor 23 in a paper feed speed detection part 32. When the paper feed signal from the sensor is inputted to a printing control circuit 33, the printing control circuit 33 takes out printing data from a printing data buffer 34 at every one line to supply the same to a printing part 31 to carry out printing on the roll paper every one line. Since manual paper feed is detected by the paper feed speed detection part 32 and a printing command is issued from the printing control circuit 33 at every one line corresponding to the detected speed, printing can be performed corresponding to the difference of paper feed speed due to an operator. By this constitution, a thin lightweight terminal machine fitted with a printer can be realized.
Patent JP-H08113748-A (JP)
Title: Ink composition for lithographic printing
Inventor: MAEDA KAZUTAKA
IPC: C09D11/02
Filed: 1994-10-14
Abstract: PURPOSE: To obtain an ink not deteriorating the luster of printed surfaces, not piling on printing plates or blankets, strong in rubbing durability, and used for offset rotary printing. CONSTITUTION: The ink composition for the lithographic printing contains amorphous polytetrafluoroethylene wax particles having an average particle diameter of 2-4μm wherein >=45wt.% of the all particles have 2-4μm, in an amount of 0.1-5wt.% based on the whole ink composition.
Patent JP-2000064447-A (JP)
Title: Outer thermal insulation panel for residence structural frame
Inventor: OMIYA KENJI
IPC: E04B2/56
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To further improve thermal insulation performance in an outer thermal insulation structure applying thermal insulation means on an outer side of a structural frame of residence. SOLUTION: A groove 1a for receiving a structural member 10 and a step difference part 1b are formed in a recessed manner by matching with a position of the structural member 10 of a structural frame B on a rear surface of a thermal insulation panel A made of foaming resin of an outer thermal insulation structure. A projecting part 2 protruding on a rear surface side is formed between the groove 1a and the step difference part 1b, an the thermal insulation panel A is stuck to the structural frame B so that the projecting part 2 of the thermal insulation panel A is fitted into a space of the structural member 10 so as to prevent dew condensation in a wall and ensure a high degree of thermal insulation performance.
Patent JP-S63105287-A (JP)
Title: Valve device for compressed air
Inventor: TAKEI YOSHIKI
IPC: F04B39/00
Filed: 1986-10-20
Abstract: PURPOSE:To obtain a valve having a sufficient strength and corrosion resistance and with low noise by filling a base material made of a thermosetting resin with short fiber made of rust preventing metallic fiber or rust prevention treated metallic fiber and forming a valve seat plate by a compression forming means. CONSTITUTION:The valve seat plate 21 of a valve device consists of a base material made of a thermosetting resin such as a phenolic resin, unsaturated polyester resin, polyamide, etc., and metallic short fiber made of stainless steel fiber which effects rust preventing action or steel fiber which is rust prevention treated by means of chromate treatment, and the like. These base material and metallic short fiber are formed into a defined shape by a compression forming means, to form a valve seat plate 21. Thereby, since the valve seat plate 21 can be formed without leaving a partial residual stress and without need for orienting the metallic short fiber, the strength can be improved while obtaining the valve seat plate 21 of low noise and corrosion resistance due to the physical properties of the materials.
Patent JP-H0192942-A (JP)
Title: Recording method of magneto-optical disk
Inventor: IMAMURA FUMINORI
IPC: G11B11/10
Filed: 1987-10-02
Abstract: PURPOSE:To attain high speed recording by mounting a thin film permanent magnet to a magnetic head so as to make magnetic poles and a magnetic pole and a recording film approach sufficiently. CONSTITUTION:The magnetic head 8 consists of a slider 10 having a taper 9 in front of the bottom part and a magnetic field forming part comprising two permanent magnets 11, 12. Moreover, the magneto-optical disk 13 to be employed is formed by providing a protection film 14 on the recording film 2 formed on a transparent base 3. In using the magneto-optical disk 13 and driving it at a high speed, the magnetic head 8 is floated by a lifting force attended with the rotation, and the information is stored newly by radiating the 1st laser light 6 continuously onto the recording film 2 opposed to a permanent magnet 11 to erase the existing signal, the 2nd laser light 7 is radiated on the film 2 in response to the signal and then new information is recorded. Thus, the erasure and recording are applied in the state close to overwriting and high speed recording is attained in a short time.
Patent JP-H1071603-A (JP)
Title: Wood feeding and cutting apparatus
Inventor: YADA TATSUO
IPC: B27B25/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity for making the distance of a feed process long, arranging a positioning stopper, stopping the feed of wood and moving a cutter by feeding wood in its longitudinal direction and subsequently feeding the same in the direction right-angled to the longitudinal direction on the way and cutting the wood on the way of lateral feed by a cutter and feeding the cut woods in the direction reverse to the first feed direction of wood. SOLUTION: Material wood 6 is moved in the direction right-angled to the longitudinal direction of the wood to be placed on the first feed conveyor 13 of a first feed process 1 to be fed in the longitudinal direction and moved in its width direction by a wood lateral sending apparatus 2. Wood 6a is cut at a right angle on one end side thereof by a cutter 3 while horizontally moved by the wood lateral sending apparatus 2. Cut woods 6b are moved in the direction right-angled to the first feed process 1 as they are to be introduced into a second feed process 4 and sent in the longitudinal direction of the wood in the direction reverse to the first feed process to be processed by a processing cutter 50 and the processed woods are discharged from a processed wood discharge apparatus 7.  As a result, it is unnecessary to stop the conveyor for the purpose of cutting and a work area can be efficiently used and work efficiency is enhanced.
Patent JP-H0590121-A (JP)
Title: Method of forming resist pattern
Inventor: NAKAGAWA KENJI
IPC: H01L21/30
Filed: 1991-09-27
Abstract: PURPOSE:To easily form a fine pattern whose resolution is superior to the conventional one, by performing development forming a fine pattern wherein a part of a pattern exposed in a first exposure process is cut by exposure in a second exposure process. CONSTITUTION:The edge part of a phase shifter film 7 is formed on a glass substrate. By using this phase shift reticle 6, first demagnification projection exposure is performed on positive resist on a wafer. By using a reticle formed by opening a chromium light shielding film, second exposure is performed. At the time of the first exposure, a not yet exposed part 20 corresponding with the edge part of the phase shifter film 7 is exposed to light. For this exposure, a reticle 14 is formed wherein an aperture part 16 is arranged at a position corresponding with the not yet exposed part 20 of the chromium light shielding film 18. By aligning the reticle 14, demagnification projection exposure is performed, and photo resist is developed. Thereby a pattern corresponding with an edge part A is not formed, and a pattern in a specified position is cut.
Patent JP-S61128594-A (JP)
Inventor: OKAYASU HIROSANE
IPC: H05K3/34
Filed: 1984-11-28
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-S61127515-A (JP)
Title: Conveyor aligner
Inventor: MITSUMOTO MASARU
IPC: B65G57/24
Filed: 1984-11-28
Abstract: PURPOSE:To realize speedy, accurate alignment of conveyed objects by sending the conveyed objects from a receiving conveyor onto a turntable, changing the direction of the conveyed objects on the turntable, and forwarding the conveyed objects into the positioning unit of an aligner by means of push cylinders. CONSTITUTION:A turntable 2 for changing the direction of a conveyed object W is installed in the middle of a receiving conveyor 1 which conveys the said object W of rectangular cubic shape to an aligner. A the end of the receiving conveyor 1, a stopper 6 for stopping the conveyed object W and push cylinders 3 for forwarding the conveyed object W to the aligner are installed. Within the aligner, a positioning unit 8 for aligning the conveyed object W, conveyor rollers 4 for limiting the width of the conveyed object W, a driving means 4A for driving the said rollers 4, and an expandable-contractable aligning guide 5 are installed. The conveyed objects W are sent in one after another by means of the receiving conveyor 1, shifted into any suitable direction by means of the turntable 2, pushed into the positioning unit 8 by means of the push cylinders 3 to be aligned in a specified pattern.
Patent JP-S62108338-A (JP)
Title: Program testing device
Inventor: NAGATSUMA SHOICHI
IPC: G06F11/28
Filed: 1985-11-06
Abstract: PURPOSE:To execute a program execution test on a source level by continuing forcibly the execution of a program by giving a prescribed command, when a line containing an undefined part is executed in the course of executing a program of the source level. CONSTITUTION:With respect to an undefined function (f) whose existence is known in the course of generating a program, an instruction (stub) for returning automatically a prescribed value is prepared, and described in advance in a program list. On the other hand, as for an undefined function which has been detected in the source of a program execution test, an instruction (return) for returning manually an optional value is prepared. Also, the execution of a program is stopped temporarily in a state that the undefined function has been executed, a key input from a terminal equipment 12 is received, and the execution of the program is continued by returning directly a value to the interpreter side by the (return) instruction.
Patent JP-H0784316-A (JP)
Title: Printer
Inventor: MATSUDA SEIJI
IPC: G03B27/18
Filed: 1993-09-10
Abstract: PURPOSE:To provide a printer in which a frame body can be closed and stopped easily. CONSTITUTION:In a printer provided with a printing platform 6, on which a photosensitive material and an original film overlap each other and are mounted, arranged on a machine base 1, a frame body 3, which is provided with a glass plate 2 covering the upper face of the printing platform 6 and is hinged freely openably, and a close-stop mechanism fixing the frame body 3 to the printing platform 6, the close-stop mechanism consists of a suction member 15 installed in the frame body 3, a suction port 16 formed in the machine base 1 while facing the suction member 15, and a suction pump communicating with the suction port 16, and the suction pump is operated under the condition that the frame body 3 is closed so as to suck the suction member 15 from the suction port, 16, and consequently, the frame body 3 is fixed in the machine base 1. As the frame body 3 can be closed and stopped only by closing the frame body 3, so that the frame body 3 is easily closed and stopped.
Patent JP-H1092537-A (JP)
Title: Single-base lamp socket
Inventor: ISODA MASAAKI
IPC: H01R33/08
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a single-base lamp socket, with which a single-base lamp is hard to be removed by vibration and impact or the like. SOLUTION: This single-base lamp socket has a receiver 6, in which a lamp base 1 is fitted, a support 7 for supporting the receiver 6 freely to be turned between a removal posture and an installation posture of a single-base lamp 5, and a lock part 9, of which pair of engaging projections 2 are engaged with each other in the installation posture of the single-base lamp 5 and removed from each other in the removal posture thereof, and a spring 26 for pushing the removal posture side position of the single-base lamp 5 in the lamp axial direction in relation to a position, in which a line M connecting a center of gravity of the single-base lamp 5 and the engaging projections 2 crosses a bottom surface 3 of the lamp base 1.