baber/WOPTO huggingface dataset:
Patent JP-2001110399-A (JP)
Title: Electrolyte pouring device
Inventor: TAKIMOTO KIYOHIDE
IPC: H01M10/0525
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte pouring device that gives little precipitation of solid materials to a pouring nozzle of the electrolyte and that allows pouring of the electrolyte in a short time. SOLUTION: This electrolyte pouring device comprises an electrolyte pouring nozzle 7 air-tightly mountable onto an electrolyte pouring mouth 3 and equipped with a heating means 9 to heat electrolyte, an evacuating means 11 to evacuate interior of a battery can in the state that the electrolyte pouring nozzle is mounted on the electrolyte pouring mouth 3, an electrolyte pot 17 that is connected to the electrolyte pouring nozzle through an electrolyte pouring valve and stores the electrolyte to be poured into the battery can, and an electrolyte feeding means 15 that supplies a prescribed quantity of the electrolyte to the electrolyte pot through an electrolyte feeding valve 16, to pour the electrolyte in the electrolyte pot 17 with atmospheric pressure or pressure of a compressed gas.
Patent JP-H04156796-A (JP)
Title: Remote control transmitter
Inventor: NISHIBASHI TATSUO
IPC: H04B1/04
Filed: 1990-10-19
Abstract: PURPOSE:To reduce power consumption by stopping transmission from the transmission of a remote control signal indicating continuous key operation to the transmission of the remote control signal of releasing operation accompanied by the continuous operation release after that. CONSTITUTION:When the identical key is continuously operated, the remote control signal according to the key operation is temporarily transmitted by the instruction from a first key operation decision means 7 and the remote control signal indicating the continuous operation is transmitted by the instruction from a second key operation decision means 8. The transmission is stopped from the transmission of the remote control signal indicating this continuous operation to the transmission of the remote control signal indicating the operation release by the instruction from a third key operation decision means 9, and the only decision of the continuous key operation release by the means 9 is performed. Thus, the power consumption can be reduced.
Patent JP-H11192713-A (JP)
Title: Fabrication of piezoelectric thin film element, ink jet recording head employing it, and ink jet printer employing the recording head
Inventor: KAMEI HIROYUKI
IPC: B41J2/135
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To ensure good piezoelectric strain characteristics by forming a precursor thin film layer of piezoelectric on a lower electrode and then crystallizing the precursor thin film layer by immersing it into heated solution at the time of fabricating a piezoelectric thin film element by forming a lower electrode layer, a piezoelectric thin film layer, and an upper electrode layer sequentially on a substrate. SOLUTION: At the time of fabricating a piezoelectric thin film element, a single crystal silicon substrate 10 having face orientation (110) is subjected to wet thermal oxidation thus depositing silicon oxide 12 on the opposite sides of the substrate 10. Titanium is deposited thereon by sputtering and a lower electrode 14 of platinum is formed thereon followed by formation of a piezoelectric thin film, i.e., a PZT film. More specifically, a pattern of metal mask 16, nickel mask is formed after forming a precursor layer 15 of PZT film and the substrate is immersed into aqueous solution of nitric acid thus crystallizing the precursor thin film. Subsequently, the PZT layer 15B is removed from noncrystallized region and that part 15 filled with photoresist 18 before art upper electrode layer 20 is formed thereon.
Patent JP-H10112214-A (JP)
Title: Side light-type surface light source device
Inventor: ONO TOSHIAKI
IPC: G02F1/1335
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the unevenness of luminance and to emit the illumination light of high quality by holding a reflecting sheet in such manner that it is projected to a light source side with respect to an end face of a plate member, and an edge at the end face side of the plate member is observed from an outgoing plane. SOLUTION: A reflecting sheet 4 is installed in such manner that an end part at a side of an entrance plane 2A is projected to the primary light source side, with respect to an end face of the entrance plane 2A, and the sheet is pressed to a photoconductive plate 2 by a reflector 26 to be held. Further the sheet 4 comprises a light-absorbing layer 27 obtained by printing the light-absorbing ink onto a point part of the primary light source side. And the light-absorbing layer 27 is formed by printing a dot of a specific shape, and an area of the dot is gradually reduced as it is locatedther far from the point side, so that the light-absorbing quantity per a unit area is gradually decreased.  Thereby the light-absorbing layer 27 reduces the quantity of the outgoing light which is partially increased at the entrance face 2A side, and the level of the luminance of the outgoing light is unified. Accordingly, the unevenness of the luminance by the illumination of the edges EU, ED of the photoconductive plate 2 can be effective prevented.
Patent JP-H03146335-A (JP)
Title: Bonding method of decorative panel for elevator
Inventor: MATSUO TADANORI
IPC: B29C65/52
Filed: 1989-11-01
Abstract: PURPOSE:To conduct operation only by one operator, and to perform operation accurately by temporarily fixing one end by use of a holding member and bonding the other end side. CONSTITUTION:The end section of a decorative panel 6 on the side reverse to a holding member 10 is lifted, and only the tape cover 12b of a double-side tape 7b stuck on the rear of the decorative panel 6 is peeled. The half of the lifted decorative panel 6 is lowered gradually, and bonded and fixed so as not to generate unevenness. Consequently, the half of the side where the holding member 10 of the decorative panel 6 is not fastened is bonded and fixed. The holding member 10 and applying member 11 of temporarily fastened one end section are removed, the same end section of the decorative panel 6 is elevated, and the tape cover 12a of the double-side tape 7a still stuck on the rear of the decorative panel 6 is peeled. The tape cover 12a is peeled while the half of the decorative panel 6 is lowered gradually toward an end section from a central section in the longitudinal direction, and bonded so as not to generate unevenness.
Patent JP-2000114325-A (JP)
Title: Semiconductor measuring instrument
Inventor: WATANABE MASAHIRO
IPC: H01L21/66
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor measuring instrument, which can detect electric defects on the rear surface of a semiconductor chip kept in the state of a wafer. SOLUTION: In a semiconductor measuring instrument which measures the electrical characteristics of semiconductor chips 4 on a wafer 2, supported by a wafer holder 3 with its outer peripheral edge section by bringing a plurality of probes 5 for measurement into contact with the chips 4 from the front surface side of the chips 4 and a probe 6 into contact with the chips 4 from the rear surface side of the chips 4, and the probe 6 is constituted in such a way that the probe 6 can be replaced with another one having a contact area equal to the area of the rear surface of the chip 4a to be measured.
Patent JP-H02132069-A (JP)
Title: Duplicating device
Inventor: HAMANAKA IZUMI
IPC: G03G21/00
Filed: 1988-11-08
Abstract: PURPOSE:To prevent contamination of the back of a document and to enable taking out of the documents placed in a state that documents are arranged, in order of a page, even after a circulation feed by a method wherein a walking bar carrying and carrying-back system is applicable for the circulation type document conveyance unit of a duplicating device. CONSTITUTION:A plurality of documents D are placed on a document plating plate in a state that a picture surface is up, the documents are placed in order of a first page, second page,... from above and are detected by means of a placement sensor. When, with the button of a picture forming sensor unit 20 depressed, the whole of the document D is pushed on a rear end regulating plate 11 of an RDH unit (recycling type document feed unit) 10 and edges are trued, a gate 12 is lowered. When the whole of the document D is fed between a roller 16 and a belt 15 by means of a roller 14, the gate 12 is lowered. In which case, when the feed signal is outputted from the unit 20, the belt 15 effects one full rotation and the topmost layer document D is fed and moved forward by means of a roller 16, and moved over a platen glass 28 at a given speed. The document D is exposed in a moved state by an optical system 21 below the glass 28. The exposed document D is detected by a discharge sensor and conveyed by means of a belt 19, and is placed on a remaining document D on a placing plate.
Patent JP-H11106810-A (JP)
Title: Classified charging device into furnace center part in blast furnace
Inventor: OKUNO YOSHIO
IPC: C21B7/20
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a charging device of a prescribed charging material into the furnace center part which holds the gas ventilation and the liquid penetration of the charged material in a blast furnace in good condition and can improve the operational stability and holds the normal charged surface by avoiding the interference and the collision with the charging device for charging material into the blast furnace, particularly, with a swing chute in a bell-less blast furnace operation. SOLUTION: For classified-charging the charging material into the furnace center part of the blast furnace, a charging hopper 5 for storing the charging material for classified-charging around the top part of the blast furnace is equipped. A vertical charging tube 6 is inserted and arranged so as to be able to rotate into the blast furnace by penetrating a furnace top mantel 3 through a discharging tube 17 fitted to the lower part of the hopper 5. The lower tip part of the vertical charging tube 6 is fitted to the vertical part of an inclined charging tube 7 and also, a rotation driving mechanism for transferring the rotation force of the vertical charging tube to the inclined charging tube, is attached to the suitable position of the furnace top mantel.
Patent JP-H06159413-A (JP)
Title: Brake sliding section
Inventor: HANEDA ICHIRO
IPC: F16D69/02
Filed: 1991-10-29
Abstract: PURPOSE:To provide a brake sliding section comprising carbon fiber reinforced composite having stable braking effect. CONSTITUTION:In a brake sliding section comprising a disk and pad, both disk material and pad material are constituted by carbon fiber reinforced carbon composite wherein short carbon fibers comprising a plurality of bundles of monofilament frayed are used as reinforcements. Materials for the disk and pad are of a finely meshed matrix made of heat decomposition carbon and thermosetting resin and are applied final heat treatment at a different temperature respectively.
Patent JP-H11122386-A (JP)
Title: Information service system
Inventor: NUMANO YASUO
IPC: H04M3/42
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an information service system in which a troublesome operation by the user such as collation of a password is avoided and the secure and sure information provision service is conducted. SOLUTION: Caller telephone number information detected by a detection means 1 that detects caller telephone number information connecting to a line network control circuit 4 to control line connection to a telephone line is compared with a registration telephone number stored in a storage means 2 storing registered telephone number information and only when it is confirmed that they are identical to each other, the information provision service is started.
Patent JP-H01123638-A (JP)
Title: Metal carrier for purification catalyst of exhaust gas
Inventor: HIRAYAMA HIROSHI
IPC: B01J35/04
Filed: 1987-11-10
Abstract: PURPOSE:To prevent a honeycomb structural body from being slipped by forming the honeycomb structural body which is divided into a plurality of parts toward the downstream side from the upstream side of exhaust gas and arranging both the upstream-side and downstream-side honeycomb structural bodies while superposing the lamellate end parts thereof. CONSTITUTION:A honeycomb structural body 1 is formed by arranging many cells 6 in a swirly shape which are formed by winding a unit structural body 4 in the swirly shape. The outer peripheral faces along the hole direction of the cells 6 are covered with a circular cylinder 7 and housed therein. Furthermore, supporting plates 8 are fixed to both ends of the cylinder 7 by welding and fitted and thereby the honeycomb structural body 1 is fixed to the inside of the cylinder 7. When exhaust gas is passed through this catalyst, it flows through the holes of the cells 6 of the honeycomb structural body 1 and is brought into contact with the honeycomb structures of honeycomb structural bodies 5a, 5b, namely catalytic components on the surfaces of plane sheets 2a, 2b and corrugated sheets 3a, 3b and purified.
Patent JP-H05101590-A (JP)
Title: Reel retaining mechanism for cassette tape
Inventor: FUJII HIROSHI
IPC: G11B23/087
Filed: 1991-10-04
Abstract: PURPOSE:To reduce the number of parts constituting a reel retainer and to shorten the manufacturing process by a reel retaining mechanism provided with a leaf spring and a reel holder. CONSTITUTION:The leaf spring 13 is supported by the upper half 2 of a cassette, and a tape reel 9 is pressed with spring to the side of lower half 3 by a pressing part 15 of the leaf spring 13, and the reel holder 19 which is inserted and fixed to the upper half 2 above the center of tape reel 9, is supported by a supporting piece 16 integrally provided on the leaf spring 13, then the reel holder 19 is formed so that the tape reel 9 is pressed from the upper part of pressing part 15 by an external force from the outside of the cassette.
Patent JP-H07141849-A (JP)
Title: Electronic equipment
Inventor: IWAZAWA SUSUMU
IPC: H04B1/08
Filed: 1993-11-12
Abstract: PURPOSE:To make a shutter for covering over an operating switch button group miniature and also capable of its stable opening and closing movement by moving the shutter via one pair of supporting levers energized by a toggle spring. CONSTITUTION:The operating switch button group 31 arranged on a case part of the electronic equipment is covered with the shutter 33, thus preventing the button group from being misoperated even when the electronic equipment is inside a pocket. This shutter 33 is supported by the one pair of supporting levers 35 and 36 connected with the toggle spring 46, and when the levers 35 and 36 are turned from a 1st position to a 2nd position, the button group 31 is exposed while the spring 46 is energized, and the shutter 33 is restored to the 1st position by this energizing force. By this constitution, the shutter can be miniaturized, and also the shutter is stably moved to open and close.
Patent JP-H01124303-A (JP)
Title: Connecting part structure of rotary tilling device
Inventor: YANAGIHARA KATSUMI
IPC: A01B59/042
Filed: 1987-11-09
Abstract: PURPOSE:To excellently carry out operation irrespective of condition of operation land, by equipping a connecting part with an elastic expansion part. CONSTITUTION:Even if a rotary tilling device A is advanced by driving force produced by rotation of a tilling pawl of the rotary tilling device A, transmission of the driving force to a receiving tool 5 of a running machine body can be avoided by an elastic expansion part B which is flexibly set between the receiving tool 5 of the running machine body and a connecting arm 7 attached to the rotary tilling device A and pushed to the elongation side. Consequently, deterioration of riding comfortableness of riding and floating of the running machine body can be prevented.
Patent JP-H02129113-A (JP)
Title: External preparation
Inventor: OKAZAKI KIYOTAKA
IPC: A61K8/00
Filed: 1988-11-09
Abstract: PURPOSE:To obtain an external preparation having skin color-lightening and stains and freckles-preventing effects with high safety without side-effects such as skin roughening and rashes by using an unsaturated straight-chain fatty acid or its derivative as an active ingredient. CONSTITUTION:The subject preparation is obtained by using an unsaturated straight-chain fatty acid of 4 to 17 carbon atoms having 1 to 4 unsaturated bonds distributing in arbitrary positions other than the chain terminal opposing to the carboxyl group on the alkyl chain or its derivative, as an active ingredient in combination with conventional base materials and auxiliary agents in a usual manner to give the subject preparation. At this time, the addition of an ultraviolet absorber and an antioxidant is preferred. The amount of the unsaturated fatty acid used is 0.001 to 5wt.% in cosmetics and 0.001 to 10wt.% in medicines. 10-Petandecenoic acid and 9-hexadecenoic acid are excluded from the unsaturated straight-chain fatty acid as an active ingredient.
Patent JP-H07116603-A (JP)
Title: Soil and sand separating device
Inventor: KOIDE TADAO
IPC: B07B1/46
Filed: 1993-10-20
Abstract: PURPOSE:To provide a soil and sand separating device which can lessen the occurrence of low frequency noise or vibration. CONSTITUTION:A soil and sand separating device is provided with a soil and sand separating mechanism 20a fitted with the screens 1a, 3a and 4a and blind patch 2a capable of separating soil and sand and with a soil and sand separating mechanism 20b fitted with the screens 1b, 3b and 4b and blind patch 2b capable of separating soil and sand and such separating mechanisms are installed on a foundation 29 in an adjoining manner. In order that an exciter 6a of the separating mechanism 20a and an exciter 6b of the separating mechanism 20b may be vibrated with substantially the same frequency and in antiphase relationship, a rotating shaft 31a of the exciter 6a and a rotating shaft 31b of the exciter 6b are connected to a single rotatably driving mechanism 26 via a connecting mechanism 25. The two separating mechanisms 20a and 20b are integrally enclosed with a soundproof panel 28.
Patent JP-2000118808-A (JP)
Title: Winding tape holding device
Inventor: HAGA MASAMICHI
IPC: B65H16/04
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To save the time for manually feeding a winding tape by installing the winding tape at the outlet by a tape pushing-out means, and to allow to pull out an adhesive tape at the using position, by pushing the winding tape so as to restrict the rotation of a rotary member. SOLUTION: This winding tape holding device 1 consists of a winding tape feeding conduit 30 to roll the winding tape 4 of an adhesive tape 5; a tape pushing-out means 20 to push out the winding tape 4 at the outlet 34 of the tape feeding conduit 30; needle shafts 13 fitted to a core paper 6; a rotary member 10 furnished with two needle shafts 13 at the upper and the lower sides and composed rotatable around a horizontal shaft; and a switch means 3 to operate the tape pushing-out means 20.
Patent JP-S62143754-A (JP)
Title: Hydraulic pressure adjusting valve
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/26
Filed: 1985-12-19
Abstract: PURPOSE:To prevent the drag of the brake on the rear wheel side after the release of braking action by allowing a valve passage formed between the first and the second connection ports to speedily discharge the brake oil from a wheel cylinder for retreat after the release of brake. CONSTITUTION:When the pressure of brake oil which exists on the first connection port 8 side communicating with a master cylinder lowers after the release of brake, the pressure of the brake oil which exists on the second connection port 9 side communicating with a wheel cylinder relatively increases, and a guide cylinder part 20 fitted with the auxiliary cylinder part 31 of a casing 10 shifts against the elastic force of a compression spring 22, and a packing 26 supported onto a packing receiving 25 connected with the guide cylinder part 20 is shifted in the separation direction from the valve head part 24 at the edge of a valve rod 12. Therefore, after an extremely short time, the first and the second connection ports 8 and 9 are allowed to communicate, and the brake oil can be discharged speedily from a wheel cylinder for retreat, and the drag of the brake on the rear wheel side can be prevented.
Patent JP-H01126531-A (JP)
Title: Fatigue measurement of metal material
Inventor: NAKAGAWA YUKIYA
IPC: G01N23/207
Filed: 1987-11-12
Abstract: PURPOSE: To measure the degree of fatigue of a metal material accurately by shooting the diffraction images of a plurality of different regions from a sample to be measured by limited visual field electron ray diffraction and obtaining the average value of the deviation angle of a measured azimuth. CONSTITUTION: The diffraction images of a plurality of different regions are shot from a sample to be measured by a limited visual field electron ray diffraction and the average value of the deviation angle of a measured azimuth is obtained. The average value is compared with that of the deviation angle of the azimuth for each stage from a degree of fatigue of 0 to 100% that is obtained in advance, thus measuring the degree of fatigue of the sample to be measured. Then, the average value of the deviation angle of the azimuth of the diffraction image obtained by the limited visual field electron ray diffraction increases linearly proportionately with the increase in the degree of fatigue and the degree of damage. Also, the difference in the average value between an area near a crack and a part that is away from it is small at a degree of fatigue of 100%. Therefore, the degree of fatigue can be accurately measured without depending on the sample location of the sample.
Patent JP-H071717-A (JP)
Title: Ink latch with plural blades
Inventor: HANSUPEETAA BURUUNI
IPC: B41F31/18
Filed: 1993-10-19
Abstract: PURPOSE: To realize an exact ink metering by every zone so as to elatically press the front part of an ink fountain roller and further the front part of an ink knife with an inside plastic jaw, which is one part of the two parts consisting of each side jaw equipped so as to mount to each ink knife holder at one of both the sides of an ink knife. CONSTITUTION: In the multiple blade ink knife 10 for the ink fountain of an offset printing machine, a flexible steel plate ink knife 12 is formed by means of adjusting members arranged on respective blades 42 so as to bend at angles different from every zone to an ink fountain roller 34, the knife 10 is designed as an autonomous unit having the side jaws consisting of two parts attached on both sides to an ink knife holder 16. Each of two side jaws is equipped with an outside metal jaw 18 and an inside plastic jaw 26. The jaw 26 elastically press the front part 32 of the ink fountain roller 34 and further the front part of the ink knife 12.
Patent JP-2000109097-A (JP)
Title: Bag body
Inventor: SUZUKI HIDEYA
IPC: B65D65/30
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To more securely open a bag body on which an easily tearable processing such as a notch is applied at the sealing part by forming a notch in an inner side sealing part than a sealing edge forming a tearing start position. SOLUTION: A notch 3a made of an I-shaped cut is formed in a sealing part 2 of both sides in a bag body as an easily tearable processing for unsealing the bag. A notched part 4a made of a V-shaped cut is formed to turn the opened side of the V-shaped cut to the notch 3a, in the vicinity of the notch 3a and in the inner side sealing part 2 than the notch 3a. In this way, when the notch 3a is pulled by a hand on opening the bag body 1, the notched part 4a can be immediately torn before the tearing speed at the starting time of tear is decreased owing to the elongation of the sheet material forming the tearing part 2. Accordingly, the tearing speed can be accelerated and hence, the bag body 1 can be opened to the arrow mark x direction at a stroke.