baber/WOPTO huggingface dataset:
Patent JP-S63125911-A (JP)
Title: Soft part of endoscope
Inventor: KONDO MITSUO
IPC: G02B23/24
Filed: 1986-11-17
Abstract: PURPOSE:To securely prevent such trouble that a coating layer is peeled or broken by forming annular recessed parts in ferrules mounted on both end parts of a soft part structure body and storing projection streaks at both ends of the coating layer in the annular recessed parts. CONSTITUTION:The annular recessed parts 4a and 5a are formed in the outer peripheral surfaces of the ferrules 5 to be mounted on both end parts of the soft part structure body 1, and projection parts 6a to be positioned in the annular recessed parts 4a and 5a are formed at the end parts of the coating layer 6 formed on the outer periphery of the soft part structure body 1, thereby increasing the thickness of each end part of the coating layer 6. Thus, the projection parts 6a are formed at the end parts of the coating layer 6 to increase the thickness, and then the parts are reinforced to prevent the coating layer 6 from being peeled off the ferrules 4 and 5 and broken when the soft part is coupled with another member and also to form the outer shape of the soft part uniformly without any swelling part, etc. Further, the contact area between the coating layer 6 and ferrules 4 and 5 increases, so the sealing performance between then becomes excellent.
Patent JP-S61150466-A (JP)
Title: Recording device
Inventor: SUZUKI YASUTO
IPC: G06K15/00
Filed: 1984-12-25
Abstract: PURPOSE:To attain the free change of the picture position on a recording medium with no change of input picture data, by using a memory means which stores the shift amount of the print position decided by a picture data analysis means or the print position changed by a print position changing means. CONSTITUTION:When a picture is shifted and printed, a CPU21 writes the shift amount toward the scan direction B to an H offset register 28 and the shift amount toward the direction (y axis) which is opposite to the carrying direction A of the recording paper to a V offset register 29 respectively. Under such conditions, the CPU21 analyzes the input data and replaces the CAP. However the prescribed shift amounts of both registers 28 and 29 are added to the (x) and (y) coordinate values of a CAP register 27 in case the CAP is set at a print position 46, for example, before the picture is shifted since the optional shift amounts are set to both registers 28 an 29 respectively. Then a print position 48, for example, is set to the register 27 and the picture print position is shifted to a position designated by the CAP.
Patent JP-H07184526-A (JP)
Title: Capsulized salt particle for use in baking yeast fermented bakery product
Inventor: JIYON RICHIYAADO MAKUROKURIN
IPC: A21D2/22
Filed: 1994-11-07
Abstract: PURPOSE: To provide a granular compsn. which contains a capsuled sodium chloride in a specified thermoplastic shell having random dispersion of fine particles of ascorbic acid, which ensures expansion of the volume and which is suitable for baking a yeast-fermented bakery product containing no bromate. CONSTITUTION: The capsule consists of an inert thermoplastic shell having 10 to 300 μm thickness and 90 to 175 F releasing temp. and a granular core of crystalline sodium chloride having 100 to 500 μm max. particle size. The shell contains a random dispersion of fine particles of 0.2 to 5 wt.% ascorbic acid having 0.5 to 200 μm max. particle size based on the whole granular compsn. The bulk particle has free fluidity and plural particles are preferably aggregated with a binder.
Patent JP-H05109837-A (JP)
Title: Bare chip mounting structure
Inventor: ISHIKAWA NAOKI
IPC: H01L21/60
Filed: 1991-10-21
Abstract: PURPOSE:To elevate reliability at the time of mounting a bare chip and enable the bare chip to be replaced easily even if inferiority occurs after the mounting, concerning the structure of mounting a bare chip on a board without using an adhesive. CONSTITUTION:This is composed of a bare chip 3, which has a bump 4 at a specified face, and is mounted on a board 1, and the board 1, which has a recess 1a enough to store the bare chip 3, and a contact pattern 2, which is made on the board 1 and contacts with the bump 4 of the bare chip 3 by press-fitting.
Patent JP-H10123911-A (JP)
Title: Image forming device
Inventor: KIZAKI YASUO
IPC: G03G21/16
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent the danger of the coming off or falling off of an image carrier out of an image forming device main body by pulling the image carrier out of the device main body with one action, at the time of removing the image carrier from an image forming device such as a printer at the time of exchanging the image carrier or the like. SOLUTION: In the image forming device constituted so that the image carrier 1U can be attached/detached to/from the device main body, in such a manner that a means to be guided 1L provided in the image carrier is guided by a device main body side guiding means 29, at the time of removing the image carrier 1U from the device main body, the image carrier 1L is temporarily stopped by the engagement of a projecting part 29a on the side of the guiding means with a recessed part 1Lh on the side of the means to be guided, just before the image carrier 1U comes out of the device main body, to prevent the fall-off of the image carrier 1U.
Patent JP-2000060964-A (JP)
Title: Leg opening device for self-urination
Inventor: ISHII MASATOSHI
IPC: A61M1/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To enable an intermittent self-urination to be performed, by unserting a thinly folded air bag between the femoral regions of lower limbs closed by spasmodic sthenia of involute adductors of the hip joint, fixing the left and right portion of the air bag to the femoral regions, and injecting air into the air bag until both legs are opened. SOLUTION: An air bag 1 is provided with a tube 2 connecting to an air pump 3, with fixing belts 4 on both its ends, and with an insertion guide plate 5 on its surface. This device can open closed legs to allow a self-urination, and can be used in office, school and other rest rooms because of its light weight and compact size offering high portability.
Patent JP-S63126671-A (JP)
Title: Butt welding method for h-shape steel
Inventor: ISHIHARA NOBUHIRO
IPC: B23K9/02
Filed: 1986-11-18
Abstract: PURPOSE:To surely and firmly perform the butt welding of H-shape steel to steel to be welded by forming grooves aslant on the end faces of the H-shape steel to butt the H-shape steel against the steel to be welded and abutting backing strips to almost fit flanges, a web and the steel to be welded on these to perform the welding. CONSTITUTION:The grooves 4 are formed aslant in the direction of the end faces of the H-shape steel 1 and the steel 6 to be welded is brought into close contact with the end face of the web 3 and tack-welded. Then, the backing strips 5 which are formed so as to be brought into contact with the flanges 2, the web 3 and the steel 6 to be welded at the same time are supported on two places of the upper and lower parts of both sides of the web 3 and are subjected to the tack welding respectively. Next, the butt welding is performed in the grooves 4 and the sides of the flanges 2, the web 3, the backing strips 5 and the steel 6 to be welded are subjected to the main welding. In this way, the butt welding of the H-shape steel 1 to the steel 6 to be welded can be surely and firmly performed.
Patent JP-2000099134-A (JP)
Title: Plant operation supporting device
Inventor: NISHINO FUMITOSHI
IPC: G05B23/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To display an operation input screen for eliminating trouble items. SOLUTION: An automation processing means 2 judges the start/stop event of a plant, reports the result through a display processing means 3 to a display device 4, judges items having been troubled in the start/stop process of the plant and reports it to a CRT operating picture selecting means 10. The CRT operating screen selecting means 10 reads the object item and display pattern data out of a CRT operating item preservation table 11, and in the case of object item of CRT operation, a CRT operation screen is displayed on the display device 4 through the CRT display processing means 3.
Patent JP-H02121120-A (JP)
Title: Information recording/reproducing device
Inventor: TANABE OSAMU
IPC: G11B17/028
Filed: 1988-10-31
Abstract: PURPOSE:To accurately read the information without causing the eccentricity to an optical disk by using the materials having the equal or approximately equal coefficient of expansion to both a memory medium and a guide pole respectively. CONSTITUTION:An optical disk 1 is positioned at its rotational center by a disk holder 4 and revolved by a spindle motor 2 after a center pole 1a is set into a guide pole 3. The materials having the equal or approximately equal coefficient of linear expansion are used to the disk 1 and the pole 3 respectively. Thus both the disk 1 and the pole 3 expand at the same coefficient of expansion in case the ambient temperature changes, e.g., rises up. As a result, the disk 1 never have the eccentricity, etc., despite the change of the ambient tempera ture. Then an optical head 5 can always read the information in a normal way.
Patent JP-H06125201-A (JP)
Title: Strip line filter
Inventor: KOBAYASHI TAIZO
IPC: H01P1/203
Filed: 1992-10-12
Abstract: PURPOSE:To provide a 1/4 wavelength type strip line filter which has its simplified design, production and adjustment together with improvement of its productivity. CONSTITUTION:Plural strip line resonators 2 are formed on the surface of a dielectric substrate 1 having a ground electrode formed on its rear surface side, and one of both ends of each resonator 2 is connected to each short circuit electrode 3 formed on the surface of the substrate 1. The electrodes 3 are electrically connected to the ground electrode formed on the rear surface side of the substrate 1 via the through holes 6. Furthermore the adjustment electrodes 4 are provided between the resonators 2 and connected electrically to the ground electrode via the holes 6.
Patent JP-2001058540-A (JP)
Title: Display device for automobile
Inventor: NOMURA SHOHEI
IPC: F21W107/10
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a display device for the automobile in which a lightweight and thin-type design is possible, mounting to window, etc., of a car is simple, power-supply unit is plain, and wiring management is simple. SOLUTION: Because a display part 9 is formed with a plane emission body (electro luminescence sheet), and inverter circuit 5b and switching circuit 5a is allowed to be built in a power supply plug 1 that can be mounted at a cigar lighter socket of a car, and together with supplying an alternating current power supply in the plane emission body, it was managed to be installed to a window glass, etc., a lightweight/thin-type design becomes possible, mounting to window, etc., of a car is simple, power-supply unit is plain, and wiring management becomes simple.
Patent JP-S61152123-A (JP)
Title: Semiconductor switch
Inventor: OHIGATA ICHIRO
IPC: H03K17/725
Filed: 1984-12-26
Abstract: PURPOSE:To use efficiently a PNPN element switch by connecting a current absorption-type cutting circuit to the P type gate of the PNPN element and a current supply-type cutting circuit to an N type gate and cutting forcibly the element by means of each cutting circuit except the time when the element is turned on. CONSTITUTION:When the PNPN element 1 is not turned on, it is forcibly cut by the cutting circuits 2 and 3, and therefore an erroneous ignition due to a dv/dt effect inherent to the PNPN element will not occur. The current supply- type circuit 2 acts when the potential of the element 1 is negative, while the current absorption-type circuit 3 acts when the potential of the element 1 is positive. Accordingly malfunction can be prevented irrespective of the potential when the potential of the element 1 is floating. On the other hand, when the element 1 is turned on, the circuits 2 and 3 are all turned off, and therefore a gate drive circuit 4 can be easily turned on due to a pulse drive through capacity, or a fine constant current.
Patent JP-H02122832-A (JP)
Title: Catalyst for hydrogenation of circulation solvent for coal liquefaction
Inventor: YAMAGUCHI TOSHIO
IPC: C10G1/06
Filed: 1988-10-31
Abstract: PURPOSE:To form a catalyst for petroleum refining by depositing an oxide of the group VI metal in the periodic table and an oxide of the group VIII metal on the carrier consisting of gamma-alumina and the pentasil type zeolite containing SiO2 and Al2O3. CONSTITUTION:Alumina hydrate gel, together with pentasil type zeolite added thereto, is heated and mixed in a kneader to prepare a paste which, after formation, is baked at a temperature of 400-600 deg.C to make a catalyst carrier consisting of 80-20wt.% of gamma-alumina and 20-80wt.% of pentasil type zeolite wherein the molar ratio of SiO2 to Al2O3 is 25-100 and the acid concentration is 0.35-1.25mmol/g. 10-20wt.% of an oxide of the group VI metal in the periodic table and 3-10wt.% of an oxide of the group metal VIII are deposited on this carrier, thereby producing a catalyst having an average pore diameter of 120-220Angstrom  for hydrogenation of a circulation solvent for coal liquefaction.
Patent JP-H01117861-A (JP)
Title: Unsaturated bisimide compound and production thereof
Inventor: NISHIKAWA AKIO
IPC: C08F22/36
Filed: 1987-10-30
Abstract: NEW MATERIAL:The compound of formula I (X1 and X2 are -O-, -CO- or -COO- provided that both groups are not -O- at the same time; D1 and D2 are bivalent organic group having ethylenic unsaturated double bond group; R1-R4 are H, lower alkyl or perfluoroalkyl; R5 and R6 are H, lower alkyl or perfluoroalkyl). USE:A raw material for a polymer having excellent heat-resistance and flexibility. PREPARATION:The compound of formula I can be produced by contacting a diamine compound of formula II with an ethylenic unsaturated dicarboxylic acid anhydride of formula III and formula IV in a solvent such as DMF and subjecting the obtained aromatic unsaturated bisamidic acid to dehydrative cyclization in acetone with acetic anhydride in the presence of triethylamine and nickel acetate, etc., as a catalyst.
Patent JP-H04150554-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1990-10-15
Abstract: PURPOSE:To improve communication efficiency and the working efficiency of a device by refusing a prescribed communication mode in a reception refusal state by providing a setting means, a discrimination means, and a communication control means. CONSTITUTION:This equipment is equipped with the setting means 34 which sets whether or not reception from an opponent other than a specific opponent is refused, the discrimination means 38 which performs discrimination by switching an initialization recognition signal which discriminates each communication mode, and the communication control means 38 which performs communication based on the discrimination result of the discrimination means. Thereby, it is possible to improve the communication efficiency and the working efficiency of the device by performing the discrimination by switching the initialization recognition signal to identify each communication mode corresponding to setting whether or not the reception should be refused, and refusing the prescribed communication mode in the reception refusal state.
Patent JP-H09113623-A (JP)
Title: Electrooptical distance measuring system
Inventor: TSUJIMOTO KIMITAKE
IPC: G01C3/06
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To realize high precise measurement using any type of reflector by performing a corrective operation according to the conditions of reflector thereby eliminating the need of additional component for countermeasure. SOLUTION: A light source modulation signal generated from a modulation signal generating means 1 is subjected to optoelectrical conversion through a light emitting means 2 and the modulation signal is inputted to a light receiving means 5 while selecting an internal optical path or an external optical path passing through an objective lens 3. The means 5 converts the input signal optoelectrically into a receiving signal carrying phase information proportional to the distance to a measuring point dependent on the location of a reflector 4. A phase measuring means 6 operates the distance by comparing the phase between a modulation signal from the means 1 and an optoelectrically converted receiving signal from the means 5.  In this regard, a reflector identification means 8 determines the type of reflector 4 used currently and a corrective operation means 7 performs corrective operation optimal for the reflector 4. Consequently, measurement error due to multiple reflection and stray light is eliminated and high accuracy measurement is ensured using any type of reflector.
Patent JP-2000104507-A (JP)
Title: Mixed pressure steam turbine
Inventor: YOSHIDA SHINICHIRO
IPC: F01K7/08
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mixed pressure steam turbine which can maintain a main steam governing valve in a closing condition, even when the steam pressure of the auxiliary steam is made higher, in an auxiliary steam single operation mode. SOLUTION: A bypass 26 having a bypass valve 27 to let flow a part of an auxiliary steam from an auxiliary steam system 20 to a main steam system 10 in the upstream of a main steam governing valve 15 in the condition of an auxiliary steam single operation mode, is provided between the auxiliary steam system 20 and the main steam system 10 in the upstream of the main steam governing valve 15, and a part of the auxiliary steam is led to the main steam governing valve 15. As a result, the balance of the pressures on the front side and on the rear side of the main steam governing valve 15 can be maintained, so as to maintain the closing condition of the main steam governing valve 15.
Patent JP-S62133719-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: MORI TAKASHI
IPC: H01L21/02
Filed: 1985-12-06
Abstract: PURPOSE:To execute commands rapidly and reliably also for unordinary operations, by constructing a unit such that a command an be executed directly from a state in which a CRT displays a number of types and functions of commands in a list. CONSTITUTION:A CPU 31 discriminates whether a command inputted from a keyboard 12 is a help command or not. If it is a help command, the CPU 31 causes a CRT 11 to display a list of types and functions of commands and various comments. If it is selected to execute the command, the CPU 31 proceeds the command and thereafter returns to the command waiting state. Accordingly, the CPU 31 can execute a command directly from the state in which types and functions of commands are displayed without once returning as used conventionally to the command waiting state. As a result, the execution of commands can be performed rapidly and reliably.
Patent JP-S62133834-A (JP)
Title: Distortion compensation circuit in light emitting diode driving device
Inventor: FUKUGAHARA TSUTOMU
IPC: H04B10/2507
Filed: 1985-12-06
Abstract: PURPOSE:To compensate the distortion based on a change in the lighting efficiency depending on the LED frequency by providing the proper number of serial or parallel resonance circuits to the load of a drive current amplifier. CONSTITUTION:Resonance circuits T1-Tn are provided in parallel between amplification transistors (TRs) TR1 and TR2. The output of the TR2 lights an LED via a TR3. In this case, the serial resonance circuit T1 decreases the load resistance of the TR1 substantially to lower the level of the output signal, and the parallel resonance circuit T2 increases the load of the TR1 substantially to increase the output signal thereby compensating the reduction in the lighting efficiency of the LED.
Patent JP-S61155440-A (JP)
Inventor: JIYON KURISUTOFUAA PAJIETSUTO
IPC: C08F214/08
Filed: 1985-12-06
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-2000142731-A (JP)
Title: Improved sealing zipper
Inventor: KASAI JUICHI
IPC: B65D33/25
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To improve productivity by a method wherein when a material of a female claw is a simple substance of polyethylene or polypropylene or a mixture containing either, a material of a successive embossed rib is an ethylene-propylene copolymer or a resin mixture containing a specific amount of the copolymer. SOLUTION: A successive fastening wall 12 is formed inside a male zipper comprising a male claw 11, while a successive embossed rib 15-2 is formed on a base 14 inside a female zipper comprising a female claw 13. When a material of the female claw 13 is either a simple substance of polyethylene or polypropylene or a mixture containing at least one of them, a material of the ribs 15-2 is an ethylene-propylene copolymer or a resin mixture containing 3% or more of the copolymer. Thus flexibility of the ribs increases to allow cohesion between the successive fastening wall 12 and the successive embossed rib to be improved and also to secure adhesion with the base.
Patent JP-H1194128-A (JP)
Title: Pipe lifting-down device for pipeline work
Inventor: NISHIMURA TADAO
IPC: F16L1/024
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To largely reduce worker's physical load in comparison with manual lifting-down of a pipe by lifting down the pipe with supporting it with a supporting member and a guide member. SOLUTION: This pipe lifting-down device for pipeline works has a supporting member 2 for supporting an end of a pipe F, a lifting means 3 for vertically moving the supporting member 2 in the depth direction of the groove D, and a guide member 4 which is placed adjacently to the supporting member 2 and movably supports a body part H of the pipe F. By moving the supporting member 2 downward in the condition that the guide member 4 is supporting the body part H, one end of the pipe F is lifted down, and both the guide member 4 and the supporting member 2 stop and support the pipe F in diagonally standing position.
Patent JP-2000105761-A (JP)
Title: Storage medium storing font
Inventor: OKITA YUJI
IPC: G06F17/21
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium capable of quickly installing a font. SOLUTION: A PC displays all font names included in a medium index file 4 read from a CD-ROM 1 in a work area on a display as the list of installable fonts. At the same time, the PC displays an image for promoting the destination of installation of the font. The PC specifies the font name to be installed by a user and the destination of installation by referring to the list and the image. The font having the font name specified at that time and the destination of installation is called a specific font and a specific destination of installation. The PC installs the specific font read from the CD-ROM 1 to the specific destination of installation.
Patent JP-2000106501-A (JP)
Title: Power distribution circuit and power synthesizing circuit
Inventor: MATSUURA TORU
IPC: H01P5/19
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a power distribution circuit which has a low return loss and has large isolation between terminals by connecting a 3rd distribution constant line between one of both end parts of a resistance and a 2nd terminal and also connecting a 4th distribution constant line between the other end part of the resistance and a 3rd terminal. SOLUTION: The 1st and 2nd distribution constant circuits 104 and 105 are connected between an input terminal 101 and the output terminals 102 and 103 respectively. The 3rd and 4th distribution constant lines 107 and 108 are connected to both ends of a resistance 106 and between the terminals 102 and 103. Thus, it is possible to correct a parasitic component by inserting the lines 107 and 108 having each appropriate width and length nor increasing the number of parts and also to secure an ideal operation of a Wilkinson type power distributor. Furthermore, the width and length of each of 1st to 4th distribution constant lines 104 to 108 are varied to increase the range of a frequency band where the isolation is secured between the terminals 102 and 103.