baber/WOPTO huggingface dataset:
Patent JP-H10181467-A (JP)
Title: Opening trim and method of molding thereof
Inventor: KANEHARA OSAMU
IPC: B60J5/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an opening trim which is excellent in the workability for assembling thereof, and which is excellent in holding force with respect to an attaching part, and a method of manufacturing the same. SOLUTION: An opening trim comprises a U-like cross-sectional shape trim body 11, and left and right holding pieces 12, 13 arranged being opposed to each other in the trim body 11, the holding pieces 12, 13 having a pair of primary lips 121, 131 provided on the inlet side inside of the trim body 11. At least one of the left and right holding pieces 12, 13 is provided with secondary lips 122, 132, inward of the inside of the trim body, the secondary lips 122, 132 having engaging recesses 1220, 1320 for temporarily engaging the distal end parts 1210, 1310 of the primary lips.
Patent JP-2000176513-A (JP)
Title: Roll for temper rolling, method of temper rolling and temper rolled metal plate
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B1/22
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To remarkably prolong the life of rolling and to improve productivity and work efficiency by suppressing the generation and growth of thermal crown due to the generation of heat by friction with a rolled stock in temper rolling of various kinds of metallic strips such as a steel plate. SOLUTION: This roll for temper, rolling on which a regular geometric pattern consisting of a lot of one or more kinds of polygons 4 less than a hexagon, and a continuous groove 5 by which the polygons are enclosed is formed. The surface roughness Ra in the polygons is 0.5-5.0 μm, the long diameter of the polygon 4 is 1/20-1/5 of the length of contact arc of a roll with the rolled stock, the depth of the groove 5 is >=50 μm and the width of the groove 6 is 100-500 μm. In the temper rolling method, the above rolls are used for work rolls and a belt-like metal is rolled in the range of elongation percentage of 0.1-5.0% in the wet or the dry. The temperrolled metallic plate is rolled by the above method, the geometric pattern of the roll is transferred to both surfaces or either surface and the height of the ridge of the pattern is taken as 10-200 μm.
Patent JP-H06190699-A (JP)
Title: Round material chamfering device
Inventor: YAMADA TADAO
IPC: B24B9/00
Filed: 1992-12-24
Abstract: PURPOSE:To provide a round material chamfering device of which the grinding time is short, the construction is simple, and the grinding accuracy is excellent. CONSTITUTION:The chamfering device 1 for chamfering the extreme end angle part 71 of a work 7 of round material, is constituted of a plurality of rotary grinding wheels 11, 12, a rotary board 14 provided with the rotary grinding wheels 11, 12 and autorotation motors 13 rotating them, a housing 16 supporting the rotary board and provided with a revolving motor 15 to revolve the board 14, and a moving device 17 to move the housing in the direction of the work 7 of round material. Adjusters 10 for adjusting the opposed space between the rotary grinding wheels 11, 12 can be provided in the vicinity of the rotary board 14.
Patent JP-H10168640-A (JP)
Title: Metal fitting for fixing cap to ear for preventing the cap from blowing off
Inventor: SUZUKI NAOYA
IPC: A42C5/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide cap-fixing implements that are fitted to the roots of upper auricles so that a cap or hat may not be blown off. SOLUTION: A cap or hat is connected to the fixing implements each comprising a U-shaped metal fixture 1 to ride on the root of upper auricle, a screw 2 and a hook 3.
Patent JP-H10165474-A (JP)
Title: Tendering bathtub
Inventor: BAN HAJIME
IPC: A61H33/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub-like gear to eliminate difficulty of tendering bathing by forming a bathtub-like gear that is surrounding a bather and a shower chair on which the bather sits, and supplying circulating bathing hot water from a conventional bathtub into the bathtub-like gear to save the bather out from dipping in a conventional bathtub. Also, by so making the shower chair that the same may shift into a bathroom having a high doorsill without up and down movement and with keeping a horizontal chair pose. SOLUTION: A sitting patient on a shower chair is covered with a cover to form a bathtub-like gear on which a case 10, storing a pump to continuously supply hot water from a conventional bathtub 4 into the gear, is installed. An over flow pipe 7, to let hot water backflow from the gear to the bathtub, is adjusted to the height of attaching of the same to the gear for setting the height of hot water level in the gear according to the patient's sitting height. A shower chair 5 is mounted on a truck 19. A skid 21 installed to the leg to the shower chair 5 and a guide 24b of the upper part of the truck 19 are made slide fit, so that the shower chair 5 may be slid back and forth. The shower chair 5 may be passed through over the barrier, such as a doorsill, sliding from the mounting truck in this side to the sub-truck in the other side of a doorsill of the bathroom entrance.
Patent JP-2001170845-A (JP)
Title: Floating head of nc router
Inventor: SHIMIZU TAKAYUKI
IPC: B23Q35/10
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that working depth cannot be set at a previously decided value with a curved working member even though working depth of a tool can be set at a previously decided value in the case of working a flat surface like a working plates as it is required only to simply make a contact member contact with the working plate. SOLUTION: It is possible to make a tool 27 follow curvature of a working member 34 by moving a fine adjusting part 19 against movement of a detected standard contact part 3 by installing a head 7 on a head support part 5 free to vertically move, revolving it horizontally by a horizontal revolving servo motor, revolving the fine adjusting part 19 installed on the head 7 by a revolving servo motor 15, making a standard contact part 31 of a tool support part 25 installed on an installation part 20a of the fine adjusting part 19 contact with the working member 34 by vertically moving it by a fine servo motor 21 and detecting movement of the standard contact part 31 by a sensor device 24 through a transmission shaft 3.
Patent JP-H06221483-A (JP)
Title: Hose joint
Inventor: TAKAGI TOSHIO
IPC: F16L33/22
Filed: 1992-12-29
Abstract: PURPOSE:To facilitate the connection of a hose and a hose joint and prevent damage of the hose. CONSTITUTION:A screw tube 5 which is provided with a hose connection tube 4 having a water inlet 3 is provided. Further, a hose lock nut 6 is screwed in the screw tube 5, and a hose nipping tube 7 is provided between the hose lock nut 6 and the hose connection tube 4. Also, a protruding tube 8 which protrudes longer than the hose connection tube 4 is formed in the hose lock nut 6.
Patent JP-H05171720-A (JP)
Title: Engineering method for precast building and mortar joint used for the same
Inventor: ASE MASAAKI
IPC: E04B2/56
Filed: 1991-12-25
Abstract: PURPOSE:To facilitate execution by inserting a PC horizontal member between PC vertical members on upper and lower stories, putting a joint in a notch part between the opposed vertical members, receiving exposed main reinforcements of upper and lower stories in the joined and filling up mortar in the joint. CONSTITUTION:The edge of a PC floor member 5 is mounted on and coupled with the edge of the upper end face of a lower story PC wall member 1-a. Next, a mortal joint 6 is inserted in a knotch part 2-a of the wall member 1-a and an exposed main reinforcement 3-a of the member is received in the joint 6 to place concrete in the notch part 2-a and plant the joint 6. Then, an upper story PC wall member 1-b is built in such that a main reinforcement 3-b of the member is received in the joint 6 and the lower end face of the wall member makes contact with the upper end face of the floor member and subsequently placed concrete. Further, the notch part 2-b is filled up with mortar from side holes 4-d, 4-u in the wall member 1-b to joint the main reinforcements 3-a, 3-b with each other.
Patent JP-2000310967-A (JP)
Title: Picture display device
Inventor: ANDO SHUKI
IPC: G09G3/22
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To stabilize the amount of electron emission while preventing the degradation in the characteristic of an electron source and the occurrence of damage and to display a picture with faithful luminance for original picture signals over the entire display screen. SOLUTION: V/I converting circuits 108 are provided with n independent constant current sources corresponding to n column direction wiring. Each circuit 108 is a constant current source made up with an operational amplifier, a transistor and a resistor. A voltage limiting circuit 209 utilizes a diode D. A limit value setting circuit is constituted of a D/A converter, a buffer amplifier or a potentiometer connected to a power supply and a buffer amplifier, for example. A spike current absorbing means 211 utilizes a capacitor C. Note that the larger the capacitor, the smaller a voltage increase portion ΔVs of the wiring. Thus, the required value of the capacitor C of the means 211 is desired to be not less than 0.1 μF.
Patent JP-H11189766-A (JP)
Title: Cerium phosphate-based ultraviolet absorber and its production
Inventor: YUZAWA MASAYUKI
IPC: A61K8/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ultraviolet absorber excellent in transparency, absorptivity of ultraviolet rays of UV-A and UV-B, and having extremely low photocatalytic activities by using a ceric phosphate-based compound in a specific composition as an active ingredient. SOLUTION: This ultraviolet absorber is the one of formula I [M is a cationic element or a cationic group; A is an anionic element or an anionic group; 0.2<=(x)<=2, 1<=(y)<=2, 0<=(z)<=1.5, 0<(n)<=5], and has 0.01-1 μm average particle diameter. The ultraviolet absorber of formula I is obtained by mixing the basic aqueous solution containing a phosphate ion and an aqueous solution containing ceric ion regulated so as to have pH 1-11 to provide a slurry, and subjecting the obtained slurry with the generated amorphous precipitate to a wet-heat treatment and aging at 120-200 deg.C. The ultraviolet absorber of formula II [1.5<=(v)<=2.5, 1.8<=(w)<=2.2, 0<(m)<=5] having the strongest diffraction line at d=14-15 Å in an X-ray diffraction, 0.3-30 μm average particle diameter, and 0.02-0.5 μm thickness is also provided.
Patent JP-2000183417-A (JP)
Title: Piezoelectric transformer and its manufacture
Inventor: TOYODA JUNICHI
IPC: H01L41/107
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To secure a creeping distance between primary and secondary external electrodes, to reduce the size of a transformer and to improve the efficiency of the transformer. SOLUTION: In this manufacturing method, an insulator 13a consisting, for example of glass, is formed between a 1st piezoelectric(PE) body 12a consisting of laminating plural elements 11, each of which is constituted of integrating a PE material and an internal electrode into one body and a 2nd PE body 12b consisting of similarly laminating plural elements 11. An insulator 13b, consisting of a material having the same components as those of the insulator 13a, is formed on a part between adjacent external electrodes 14a, 14c and a part of respective electrodes 14a, 14c and an insulator 13c, consisting of a material having the same component as that of the insulator 13a, if formed on a part between adjacent external electrodes 14b, 14d and a part of respective external electrodes 14b, 14d.  Since both the adjacent external electrodes, 14a, 14c and 14b, 14d ends up being covered with respective insulators, respective creeping distances become infinite, and the transformer functions as a satisfactory isolation transformer.
Patent JP-H11177325-A (JP)
Title: Portable telephone antenna
Inventor: SHOJI FUMITAKA
IPC: H01Q1/24
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a portable antenna which can be set in a state of being optimum to receive the radio waves in both its working and standby modes and also can be stored in a small space in a state where the radio waves can be received with high sensitivity. SOLUTION: A portable telephone antenna 1 comprises antenna attachment metal fittings which is screwed and fixed to a screw-shaped antenna installing part that is connected to the feeding part of a portable telephone set 2, a connecting metal fittings 5 whose tip part to be installed to the antenna installing metal fittings can be folded, and a retractable antenna body 6 which can be folded and installed to the fittings 5.
Patent JP-H11169349-A (JP)
Title: Ophthalmoiscope
Inventor: TAKAI MOTOYA
IPC: A61B3/14
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To move a display range of a target for fixation within a prescribed range of the field of vision of an eye to be examined by simple operation. SOLUTION: The area surrounded by a circle S of a liquid crystal display 26 as viewed from an eye to be examined, represents the field of vision of the examined eye, addresses (the range of vision of the examined eye and desirable positions of right and left eyes) of a fixation table are stored in a control means. Even if a fixation target movement switch is operated, an opening cell 26a does not move to a position that an examiner does not desire, a cell 26c outside the circle S, for example, thereby preventing a fixation target indicating position from malfunctioning.
Patent JP-2001169878-A (JP)
Title: Diagonal insertion display frame
Inventor: NAKAJIMA KOJI
IPC: A47F5/11
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a diagonal insertion display frame, the frame wall and the rear wall of which are formed of mutually different materials. SOLUTION: A side inserting piece 5 is extended through a side frame 4 in one side edge of a front frame 3 formed in the center of a frame wall 1, diagonal insertion piece 8 are extended through diagonal frames 7 in the downward edges of the other zigzag side edge, a vertical groove 12 and a diagonal groove 13 are provided in rear wall 2, the side inserting piece 5 is inserted into the vertical groove 12 and the diagonal inserting pieces 8 are inserted into the diagonal grooves 13, and fixation in the inserted state is executed at a time by pasting together the front plate 10 and the rear plate 11.
Patent JP-2000185011-A (JP)
Title: Dishwasher
Inventor: KITAMURA JUNICHI
IPC: A47L15/48
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prewarm the subject of washing with hot and cold rinsing water in a pre-rinsing process and to efficiently heat the hot and cold rinsing water. SOLUTION: This dishwasher includes a switch means 12 for either supplying or stopping hot and cold water from an external feeding part A to a washing tank 3, a temperature detection means 18 for detecting the temperatures of the hot and cold water, an electric heater 17 for heating the hot and cold water, a discharge means 13 for discharging the hot and cold water, and a control means 20 for controlling the switch means 12 and the like, the control means 20 performing a washing process wherein the subject of washing is washed with the hot water heated by the electric heater 17, a pre-rinsing process wherein rinsing is performed, a heat rinsing process wherein the subject of washing is rinsed with the hot water heated by the electric heater 17, and a drying process wherein the electric heater 17 is actuated to dry the subject of washing.  In the pre-rinsing process, if the temperature detected by the temperature detection means 18 is less than a set temperature, the electric heater 17 is actuated, whereas if it is equal to or higher than the set temperature, the electric heater 17 is stopped.
Patent JP-H11186355-A (JP)
Title: Load locking mechanism, substrata processing device and substrate processing method
Inventor: KATO SUSUMU
IPC: H01L21/677
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a load locking mechanism, wherein the winding of particles is not generated, when a gate valve between a load locking chamber and the side of atmosphere is opened, a substrate processing device using the mechanism thereof, and the substrate processing method. SOLUTION: A load locking mechanism is provided between an atmospheric- side part 16 and a vacuum-state part 4. Load locking chambers 12 and 13 can be held under a vacuum state or under an atmospheric state. First main opening/ closing mechanisms 10 and 11 open and close the part between the load locking chambers 12 and 13 and the vacuum-state part 4. Second main opening/closing mechanisms 14 and 15 open and close the part between the load locking parts 12 and 13 and the atmospheric-side part 16. An opening/closing valve 35 is provided between the load locking parts 12 and 13 and the atmospheric-side part 16 and is sufficiently smaller than the second main opening/closing mechanism.  When the load-locking chambers 12 and 13 become approximately atmospheric state as the load-locking chambers 12 and 13 became the atmospheric state from the vacuum state, the opening/closing valve 35 is opened. Thereafter, the second main opening/closing mechanisms 14 and 15 are opened.
Patent JP-2000186764-A (JP)
Title: Automatic transmission
Inventor: TSUCHIYA NOBUHIRO
IPC: F16D25/12
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To shorten the axial length of a drum inner in a clutch having a centrifugal cancel piston and to improve lubricating performance of a bearing bush. SOLUTION: Oil pressure is supplied from a second oil passage 28 of a support member 16 to a centrifugal cancel oil chamber R2 between a centrifugal cancel piston 85 and a clutch piston 80 through a through hole 21 of a bearing bush 20 and a cancel oil hole 83 of a drum inner 73. Lubrication of the bearing bush 20 is secured while shortening the axial length of the support member and the drum inner. Since a snap ring is prevented from being extended in the high-speed rotation by surrounding the snap ring 23 for positioning the centrifugal cancel piston by a step part 88 formed by offsetting the inside diameter end 86 of the centrifugal cancel piston into a crank shape, the snap ring does not slip off.
Patent JP-H11178435-A (JP)
Title: Grain tank supporting structure of combine
Inventor: KODAMA KEIJI
IPC: A01F12/60
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a combine having a grain tank stored on a frame supported openably to the side direction by a vertical shaft rotatably, inhibiting the bottom of the grain tank to contact with the frame in opening and closing motion, allowing the grain tank to open and close easily to the side direction, and when the grain tank is on the storing position the bottom of the grain tank contacts with the frame directly, allowing the grain tank to inhibit receiving a stiff force. SOLUTION: This combine has a rotating member 24 running on the frame 14 installed at the bottom of the grain tank 9, and supporting the grain tank 9 only by the rotating member 24 in the opening and closing time and placing a space 29 placed on the traveling path of the rotating member 24 setting the rotating member 24 to fall into when the grain tank 9 is on the storing position allowing the bottom of the stored grain tank 9 to contact with the frame 14.
Patent JP-2001185578-A (JP)
Title: Semiconductor device
Inventor: ASADA JUNICHI
IPC: H01L23/50
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a chip is bonded in high mechanical strength to a resin filling material, in a structure for connecting a lead from an interposer to a bonding pad of the chip. SOLUTION: The semiconductor device has a structure connecting the lead 13 from the interposer (hereinafter a polyimide film 12) to the pad 14 of the chip 11, and the lead 13 is sparsely disposed. The leads from the interposer, that is, dummy leads 13' unrelated to electric connection are increased to bring the chip 11 into tight contact with the resin filling material 15 in high mechanical strength. The dummy lead connected to the interposer along with the lead improves bonding strength between the resin filling material and the chip.
Patent JP-2001185465-A (JP)
Title: Control method of reference wafer for manufacturing line of semiconductor device and its system and recording medium
Inventor: SUGIKAWA HIROSHI
IPC: H01L21/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a shelf management system for semiconductor equipment which enables an efficient utilization of shelf for storing reference wafers and also makes it possible to stop progress of manufacturing control of a product lot when the measurement data of the reference wafer shows an abnormality, and its method. SOLUTION: A production control system for manufacturing line control equipped with a function to change an article name of reference wafer. At the production control system a plurality of reference wafers are given a common representative article name predetermined. On storing a plurality of reference wafers in a storage shelf, the reference wafers are stored on the storage shelf collectively without classifying them according to processing conditions in wafer process equipment. Each reference wafer is changed its name to an article name corresponding to the processing conditions when it is processed in the wafer process equipment.
Patent JP-H11195925-A (JP)
Title: High frequency oscillator
Inventor: NAGAYA TETSUO
IPC: H03B7/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To allow an oscillator to operate stably by preventing fluctuation in frequency, oscillation halt and aggravation of phase noise when harmonics in the oscillation circuit consisting of a negative resistance generating circuit and a resonance circuit are reflected at an output matching circuit and fed back to the oscillation circuit. SOLUTION: In the oscillator consisting of a resonance circuit 1, a negative resistance generating circuit 2 and an output matching circuit 3, a branch circuit 5 is provided between the negative resistance generating circuit 2 and the output matching circuit 3. The ocillation power including the fundamental frequency component is outputted via the output matching circuit 3, and the the oscillation power including harmonics is terminated by a broad band termination circuit 6.
Patent JP-2000195388-A (JP)
Title: Rotary and press operational electronic components and electronic equipment using them
Inventor: SAWADA MASAKI
IPC: H01H25/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary and press operational electronic component for electronic equipment used by selecting a prescribed item among plural menus which enable easy and rapid selection/decision of the desired item, and having superior operability. SOLUTION: This electronic component comprises a rotary encoder part 27 provided at an end of a cylindrical operation knob 25 rotatably installed in a turnable square frame body 24 around a side 33 as a support shaft movable up and down within a prescribed range, and two individual self-return type push-on switches 22A, 22B arranged below the frame body 24 such that turning of the frame body 24 actuates the switches 22A, 22B. One of the respective switches 22A, 22B can be individually operated by pushing one of both side parts 25B, 25C of a peripheral upper face of the cylindrical operation knob 25, while the two switches 22A, 22B can be operated simultaneously by pushing a center part 25A.