baber/WOPTO huggingface dataset:
Patent JP-2001068769-A (JP)
Title: Laser device
Inventor: KOBAYASHI ICHIRO
IPC: B23K26/064
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To protect optical fibers against damage caused by irradiation with an external laser beam. SOLUTION: An isotope separating laser device is equipped with solid-state laser devices 1, optical fibers 3 which transmit exciting laser rays 2 emitted from the solid-state laser devices 1, and oscillator 5, a dye laser device 4 possessed of amplifiers 6, 7, and 8 irradiated with an exciting laser rays 2 projected from the optical fibers 3, and a duct 40 which houses the optical fibers 3 inside and is provided between the solid-state laser devices 1 and the dye laser device 4.
Patent JP-S62103237-A (JP)
Title: Station wagon
Inventor: KANEZAKI TATSUO
IPC: B60N2/90
Filed: 1985-10-30
Abstract: PURPOSE:To form the space permitting utilization between the horizontal plane constituted by seats and the car interior floor by constituting the horizontal plane which is formed by turning the foldable type seats in front and back rows forward and rearward so as to be raised and lowered for the car interior floor plane. CONSTITUTION:As for the foldable seats S and S' installed in the front and rear back rows, the front edge of the seat plate S1-1 of the seat cushion S1 of the front-row seat S is installed in the forward turnable ways onto the front edge side of a frame 2, and the lower edge part of a shoulder part S3 is installed in forward turnable ways onto an operating plate 3 through a shaft 5. While, the seat cushion S2 of the rear-row seat S' is superposed onto the seat plate S2-1 installed and fixed onto the frame 2, and the front edge part is installed in forward turnable ways, and the lower edge part of the shoulder S4 is installed in backward turnable ways onto the rear edge part of the seat plate S2-1. The rear edge part of the frame 2 and a jack 17 on a car interior floor 1 are connected by a supporting rod 16, and the frame 2 is raised and lowered by operating the jack 17, and the frame 2 is supported by the supporting levers 13-16 at the rising position.
Patent JP-H0796525-A (JP)
Title: Tire vulcanizing method and apparatus
Inventor: SARASHI HIROTAKA
IPC: B29K105/24
Filed: 1993-09-29
Abstract: PURPOSE:To properly and sufficiently heat the whole of a green tire within a shorter time. CONSTITUTION:The bead rings 24a, 24b holding the bead part of a green tire are externally fitted to upper and lower clamps 16, 18 and cylindrical coils 25a, 25b are embedded therein. Further, cylindrical coils 15a, 15b are embedded in upper and lower molds 14a, 14b so as to surround the part corresponding to the tread part of the green tire. An AC power supply is connected to the respective coils 15a, 15b, 25a, 25b through a current value control unit and, at the time of vulcanization, the magnetic fields due to the coils 15a, 15b, 25a, 25b are generated in the bead P and belt layer B of the green tire.
Patent JP-H1089488-A (JP)
Title: Fitting structure of lip seal
Inventor: IKEDA ISATO
IPC: F16C33/72
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To make a lip seal easily attachable in an insertional hole and also its close adhesion with an inner circumferential surface of the insertional hole so as not to be impeded. SOLUTION: A drive shaft 18 is projected to the outside via an insertional hole 41 formed in a front housing 12. A lip seal 50 is insertionally set up in this hole 41, sealing the drive shaft 18. An engaging piece 55 is extendedly installed from the lip seal 50, and it is engaged with an engaging part 43 in the hole 41 through both roughly irregular relations 43a and 55a, thereby regulating any movements in the axial direction of the lip seal 50. Then, on an innercircumferential surface 41a of the insertional hole 41, a sealing part 42 with which an outer circumferential surface 52b of the lip seal 50 comes into contact is made up to be diametrally larger than the engaging part 43. Therefore, when the lip seal 50 is inserted into the hole 41, the engaging piece 55 is made so as not to resiliently slide the sealing part 42.
Patent JP-H0586044-A (JP)
Title: Method for producing beta-lactone and macrocyclic ketone
Inventor: INOUE SEIICHI
IPC: C07D305/14
Filed: 1991-09-24
Abstract: PURPOSE:To obtain a macrocyclic ketone or a beta-lactone suitable as its intermediate, useful as antitumor agent, antimicrobial agent, perfume, etc., in high efficiency and economically. CONSTITUTION:An acid halide of a dibasic acid of formula I (R is alkylene; X is halogen) is subjected to intramolecular addition ring formation in the presence of a nitrogen-containing cyclic compound, preferably nitrogen-containing polycyclic compound, especially 1,4-diazabicyclic[2,2,2]octane or its substituted substance usually at 0-80 deg.C, preferably 20-45 deg.C to give a beta-lactone of formula II in a shorter time than by a conventional method in high yield without requiring high dilution. Further the compound of formula II is hydrolyzed and decarbonated to give a macrocyclic ketone of formula III quantitatively, in excellent efficiency and economically.
Patent JP-H0967934-A (JP)
Title: Extreme end protector for pc steel stranded wire
Inventor: TAKAHASHI KAZUHIRO
IPC: B21F7/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a PC steel stranded wire protector of favorable workability by providing a slit extending in the axial direction from the rear end part to the vicinity of the extreme end part on a protector main body, and changing the width of the slit by a threaded bolt. SOLUTION: A nozzle-shaped PC steel stranded wire extreme end protector main body 1 is formed with a drill-like head part 2 on the vicinity of the extreme end part, and a tubular PC steel stranded wire holding part 3 on the vicinity of the rear end part. The main body 1 is formed with a slit 4 penetrating in the direction perpendicular to the axis, and extending in the axial direction from the rear end part to the vicinity of the extreme end. A bolt inserting hole 5 with thread is formed on the center part of the main body 1 so as to be perpendicular to the slit 4, and a threaded bolt 6 is threadedly fitted in the bolt inserting hole 5. By loosening or tightening the threaded bolt 6, the width of the slit 4 is widened or narrowed, so as to hold the extreme end of the PC steel stranded wire with the holding part 3.  Hereby, when the PC steel stranded wire is inserted into a sheath pipe, the extreme end is protected, and hence untwisting can be prevented.
Patent JP-H11149070-A (JP)
Title: Liquid crystal element
Inventor: SUZUKI MASAAKI
IPC: G02F1/1343
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent a switching failure of a liquid crystal from occurring and also prevent colors from being unbalanced when they are increased in definition. SOLUTION: In a simple matrix type liquid crystal panel for displaying in color, adjacent 4 bits are composed of 2 bits having wide areas and another 2 bits having half narrow areas, and color filters 6R, 6G for the two colors of RGB three colors are arranged in the two wider bits and color filters for the remaining one color 6B, 6B are arranged in the two narrow bits. Thus, even when the definition is increased up to 282 dpi, a minimum bit width can be made larger than 20 μm, and it is thereby possible to prevent the switching failure of the liquid crystal from occurring. Moreover, it is possible to equalize the areas of the color filters 6R, 6G, 6B with each other by making an area ratio of the wide area to the narrow area to 2:1, and this prevents the colors from being unbalanced.
Patent JP-S61123208-A (JP)
Title: Device for correcting frequency characteristic
Inventor: INAMI MAMORU
IPC: H03G5/16
Filed: 1984-11-19
Abstract: PURPOSE:To correct the frequency characteristic in a short time and to attain ease of circuit integration of the titled device by controlling the gain of an amplifier at each resonance frequency of an LC resonance circuit through a loop consisting of an operation controller and an interface circuit. CONSTITUTION:A signal from a pink noise generator 11 is outputed to a sound field 19 through a selector circuit 13, an amplifier circuit 15, electronic controlled variable resistive elements 161-16m, resonance cicuits 171-17m, an amplifier circuit 18 and a speaker 20. The signal is inputed to the operation controller 28 via a microphone 21, a selector circuit 23, a frequency analyzer 32, a selector circuit 26 and an AD conversion circuit 27, compared with a data in an ROM 29, a digital data section forms a correction conrol signal and an interface circuit 318 including a shift register controls the electronic controlled variable resistive elements 161-16m.
Patent JP-S61121977-A (JP)
Title: Fan-fold paper
Inventor: KYOGOKU HIROSHI
IPC: B41J15/00
Filed: 1984-11-19
Abstract: PURPOSE:To make it possible to easily obtain a large recording image, by providing at least one of cutting-off perforations in a state adjacent to the outer edge of a recordable region and providing sizing parts at positions corresponding to the positions of the perforations. CONSTITUTION:Cutting-off perforations 13a, 13b are provided at the positions adjacent to the outside boundaries of the recordable region of paper 11. Further, a size 16a is applied to the back side of the paper 11 with respect to the outside boundary of the recordable region 4, for example, having an A4 size so as to be positioned inside the perforation 13a and a size 16b is applied to the front side of the paper 11 outside the opposite side perforation 13b. Release paper is adhered so as to cover the size coating layers 16a, 16b. By this constitution, a large recording image can be obtained by adhering a recording image in the lateral direction thereof after the formation of said recording image.
Patent JP-2000069893-A (JP)
Title: Insecticidal apparatus
Inventor: KUROSAWA SATOKI
IPC: A01M1/20
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an insecticidal apparatus capable of hygienically killing insects at reduced electric power consumption and cost. SOLUTION: The objective apparatus is provided with a main body 2, a transparent cover 8 covering the opening of the main body 2 and having three slits 8a interposing definite spaces, insect-attracting lamps 6, 7 placed in the inner space 4 of the main body and radiating ultraviolet rays and an insecticidal agent 4 placed in the inner space 9.
Patent JP-S62105834-A (JP)
Title: Device for preventing plurality of sheet like article from being fed
Inventor: SHIBATA AKIHIRO
IPC: B65H3/52
Filed: 1985-10-31
Abstract: PURPOSE:To feed sheets one by one by mounting in a sheet transfer path a drive roller rotated in the sheet feeding direction and a delivery roller pressed against said drive roller rotatably one a support member through a torque limiter. CONSTITUTION:Stacked sheets 1 are fed one by one 1a, 1b from above by a roller 2. In front of the roller 2 are provided a drive roller 3 rotated only in the feeding direction and a driven roller 4 pressed against said roller 3. The driven roller 4 is supported by a support member 6 which is urged to press the driven roller 4 against the drive roller 3 about a shaft 5 by a spring 8. The driven roller 4 is supported by the support member 6 through a torque limiter 7. If a plurality of sheets 1 enter between the drive and driven rollers 3, 4, the driven roller 4 is not rotated due to the shortage of torque so that only the uppermost sheet 1a is passed through. Thus, the sheets can be accurately fed one by one.
Patent JP-2000065257-A (JP)
Title: Hose
Inventor: HAGIWARA CHIHIRO
IPC: F16L9/16
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a hose which can earth an earth wire member simply at a random position, without impairing the durability and the pressure-proof property. SOLUTION: This is provided with a hose main body 1 made of a resin; a reinforcement wire member 4 made of a resin which is wound on the outer peripheral surface of the hose main body 1 in a spiral form, and integrated to the outer peripheral surface of the hose main body 1; and an earth wire member 2 provided on the outer peripheral surface of the hose main body 1 by crossing the reinforcement wire member 4. The earth wire member 2 is buried to the reinforcement wire member 4 at the position where the earth wire member 2 and the reinforcement wire member 4 are superposed, the earth wire member 2 is left exposed on the outer peripheral surface of the hose main body 1 between the reinforcement wire members 4.
Patent JP-H0986920-A (JP)
Title: Production of synthetic quartz glass powder
Inventor: SHIMA KOJI
IPC: C03C3/06
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To produce synthetic quartz glass powder having low silanol concentration in a short time at a low cost. SOLUTION: Silica gel powder or a porous material powder having a specific surface area of >=10m<2> /g and produced by the preparatory baking of the silica gel powder is treated in an atmosphere having a fluorine gas partial pressure of >=0.2Torr and the treated powder is baked to obtain the objective synthetic quartz glass powder.
Patent JP-H10122798-A (JP)
Title: Vehicle having ceramic radome which is attached by compliant metal transition part element
Inventor: SUNNE WAYNE
IPC: C30B29/20
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can prevent a fragile ceramic radome of a vehicle, especially a high speed missile, from being broken. SOLUTION: This vehicle is equipped with a vehicle main body 22 having an opening 42, a ceramic radome 21 of dimensions to cover the opening 42, and an attaching structure 44 which joins the radome 21 to the vehicle main body 22 in order to cover the opening. Then, the attaching structure 44 is equipped with a compliant metal transition part element 46 which is structurally arranged between the radome 21 and the main body 22, a first attaching part 54 between the radome 21 and the transition part element 46, and a second attaching part 58 between the vehicle main body 22 and the transient part element 44.
Patent JP-2001063153-A (JP)
Title: Price label issuing apparatus
Inventor: SUZUKI MASARU
IPC: G06F19/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To grasp the stock of each article for each open date by connecting a price label issuing apparatus with a unit for inputting discount data of articles close to the end of open date and issuing discount labels corresponding, in number, to inputted discount data of each article for each open date. SOLUTION: When stocking information of each article for each open date is inputted by a first input unit 2, a price issuing apparatus 6 issues price labels having bar code information of each article for each open date. The price labels are attached to corresponding articles and the processing unit 8 in a store controller 7 processes information, e.g. stocking quantity of the data of each article for each open date and current quantity of stock, and updates the sale information data of each article for each open date recorded in a memory 9 of the processing unit 8. When an article is sold to a client, the information of each article for each open date recorded on the price label is read out by means of a bar code scanner 3 at the register in the shop and a decision is made whether the information is PLU data system or non-PLU data system.
Patent JP-H0292739-A (JP)
Title: Electrically driven fixed speed running control device
Inventor: OGAWA KENICHI
IPC: F02D29/02
Filed: 1988-09-29
Abstract: PURPOSE:To improve safety by energizing an electrically driving means in a direction of initializing an attitude of an engine speed determining means, when a vehicle is detected for its braking further when the engine speed determining means is detected for its attitude not initialized in deenergizing an electrically driven clutch. CONSTITUTION:In the case of a CPU 1 inputting each output signal of a potentiometer 36 detecting a throttle valve (engine speed determining means) for its opening (attitude), reed switch LSW outputting a voltage signal in proportion to a car speed, tilt sensor 13 and various switches ISW, CSW, BSW1, SSW and RSW or the like related to a fixed speed running control, an electrically driven clutch 25 is provided connecting and disconnecting transmission of power between the throttle valve and a motor 21 driving this throttle valve. When a release command is instructed to fixed speed running, at least the electrically driven clutch 25 is deenergized, when a vehicle is detected for its braking further when the throttle valve is detected for its opening not initialized in deenergizing the electrically driven clutch, the motor 21 is energized in a direction of initializing the throttle valve opening.
Patent JP-H1178270-A (JP)
Title: Printing material having overprint layer
Inventor: SATO KOJI
IPC: C09D11/10
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a printing material protected by a protective layer excellent in water repellency and abrasion resistance. SOLUTION: A printing material includes a base material sheet, the printing ink film provided at least on a part of the base material sheet and constituting conceptional drive type recognizable data and the transparent overprint layer provided so as to cover the printing surface containing the printing ink film and the transparent overprint layer is provided by applying an overprint varnish compsn. containing 20-340 wt.% of polytetrafluoroethylene particles with a vol. average particle size of 2-5 μm on a solid basis.
Patent JP-H1094227-A (JP)
Title: Winder
Inventor: KATAHIRA KOJI
IPC: H02K15/04
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a winder which enables a precise winding work and besides high in freedom at low cost and besides with simple constitution. SOLUTION: An index shaft 11 is rotated by an engaging member 36, which is fixed to the bottom side of the rotary shaft (index shaft) 11 of the index rotor 3 retaining armatures 2 at both ends, and an engaging rod 35, which is fixed to a pinion 31, engaging with each other at the time of ascent of the index shaft 11. Moreover, this winder is provided with a mechanism for indexing of the armature on the side of an index supporting stage. Furthermore, a side former 45 for guiding a line material to a center former is traversed to the armature 2 in an integral manner with the above center former, within the range regulated by the stopper.
Patent JP-H0563934-A (JP)
Title: Facsimile equipment
Inventor: GOTOU YASUTAKA
IPC: H04N1/23
Filed: 1991-08-30
Abstract: PURPOSE:To attain print with high contrast by selecting a desired recording paper from recording paper being a reversible thermosensing recording medium and a recording paper being an irreversible thermosensing recording medium in any case. CONSTITUTION:A tray accommodating irreversible recording paper and a tray accommodating reversible recording paper are set to the facsimile equipment. A system control section 18 controls the transmission of recording paper selection information of a receiver side facsimile equipment and the reception of recording paper selection information from a sender side facsimile equipment and is provided with a function selecting a tray accommodating recording paper of a kind commanded by the recording paper selection information from the sender side facsimile equipment to be received. Thus, the print control of a thermal head of a plotter 12 is implemented in response to the kind of the recording paper to be printed. Thus, the print on the recording paper of a desired type is attained.
Patent JP-2000070797-A (JP)
Title: Automatic atomizer, controller therefor and automatic atomizing method therefor
Inventor: KATO YOSHIKI
IPC: B05B15/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic atomizer for automatically atomizing a perfuming agent, a deodorant, etc., into a space where the device is set by detecting the presence or absence of a person in the space, and to provide the controller and automatic atomizing method therefor. SOLUTION: This automatic atomizer for atomizing a perfuming agent, a deodorant, etc., is provided with a detecting means for detecting the entering of a person into a room and then rocking an IR sensor 27 to probe the presence of a human body in a space where the device is set, a pressing means for pressing the spraying head 2a of a spraying vessel with a lever, a crank mechanism, etc., and a control means for detecting the outgoing of the person from the space by the detecting means and operating the pressing means to spray the perfuming agent, deodorant, etc., into the space.  In this case, the entering into the room is detected by the fixed IR sensor 27, the sensor 27 is rocked to detect the human body in the space, the human body is surely detected even when the space is extremely narrow, the outgoing of the person from the space is detected, and the perfuming agent, deodorant, etc., are atomized by the lever, crank mechanism, etc., with a small electric power.
Patent JP-2000075453-A (JP)
Title: Silver halide photographic sensitive material, production of photosensitive silver halide emulsion, film unit with lens using that, image forming method and forming method of digital image information
Inventor: MIZUKAMI HIROMICHI
IPC: C08G73/10
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain high sensitivity and low fog and to improve storage property by incorporating specified compds. into a hydrophilic colloid layer of a silver halide photographic sensitive material. SOLUTION: At least one hydrophilic colloid layer of a silver halide photographic sensitive material contains compds. expressed by formula I, formula II or the like and compds. expressed by formula III. In formula I, each R1 and R4 is a hydrogen atom, halogen atom, alkyl group, aryl group, alkylcarboxylamide group, arylcarboxylamide group, alkylsulfonamide group, arylsulfonamide group, alkoxy group, aryloxy group or the like, and R5, R21, R22 are alkyl groups, aryl groups or heterocyclic groups. In formula II Z is a group of atoms which form an aromatic ring. In formula III, Z is a group of atoms necessary form a five- or six-member nitrogen-contg. heterocycle, each R23 to R26 is a hydrogen atom or univalent substituent, L1 to L4 are methine groups, and n21 and n22 are 0 or 1.
Patent JP-2001065050-A (JP)
Title: Vertical frame binding hardware for wood frame construction
Inventor: NAGASHIMA TAISUKE
IPC: E04B1/10
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a vertical frame binding headware for a wood frame construction method allowing a bolt member to be easily fastened to a hold- down hardware of a vertical frame without lengthening the bolt member while avoiding interference with the inner side face of an end joist. SOLUTION: This vertical frame binding hardware 10 for a wood frame construction method is used for binding a vertical frame 14 to an anchor bolt 13 fitted to the inside of an end joist 12 integrated with a sill 11, and projected upward from the sill 11 by connecting the anchor bolt 13 to a hold-down hardware 15 fitted to the vertical frame 14 in a framed wall construction method. The vertical frame binding headware 10 comprises a base plate part 17 disposed on the upper face of the sill 11 and having a bolt hole 16 for fastening the anchor bolt 13, an inner side face plate part disposed along the inner side face of the end joist 12 and fitted with a connecting bolt 18 projection upward, and a side end part connecting member 21 forming a fastening opening between the inner side face plate part and the base plate part 17.