baber/WOPTO huggingface dataset:
Patent JP-H0550351-A (JP)
Title: Work positioning device
Inventor: INOUE IKUO
IPC: B23Q3/18
Filed: 1991-08-20
Abstract: PURPOSE:To provide a work positioning device that is able to position a work so accurately in an stable manner. CONSTITUTION:Three Z-axis reference blocks 10 are locked on top of a substrate 9, and a top face of these Z-axis reference blocks 10 serves as a Z-axis reference plane of a positioning device. A pair of X-axis reference blocks 12 are installed at the right of the substrate 9. A pneumatic operating X-axis clamp cylinder 13 is set up in a lower part of the substrate 9, and the tip fitting 14 is designed so as to be slid in both directions. In addition, a roller follower 15 is attached to an upper part of this tip fitting 14 free of rotation, coming into contact with an inner end face at the left of a work 3. An L-shaped Y-axis reference block 16 is installed at this side of the top face of the substrate 9. A pneumatic operating Y-axis clamp cylinder 17 is set up on top of the substrate 9 at the rear, and the tip fitting 18 is designed so as to be slidden in the longitudinal direction.
Patent JP-S5998572-A (JP)
Title: Thermal switch for superconductive magnet device
Inventor: BAN ETSUO
IPC: H01F6/00
Filed: 1982-11-27
Abstract: PURPOSE:To improve the operability of a thermal switch for a superconductive magnetic unit by containing a switch body in a cavity of a solid thermal insulator, communicating through a capillary with the exterior, and evaporating liquid in the cavity by the heater, thereby remarkably shortcircuiting the ON/OFF time of the switch. CONSTITUTION:A heat insulating member 6 is formed, for example, of epoxy resin or other plastic material, and a cavity 7 is formed at the center. Capillaries 8a, 8b are connected to the upper and lower parts of the cavity, and liquid helium in a Dewar can be flowed through the capillaries. A switch body 9 is formed of a superconductive wire material, and connected to both ends (a), (a') of the coil 3. A heating heater 10 is installed in the vicinity of the periphery of the switch body, and a thermal shield plate 11 is disposed around the periphery.
Patent JP-2001031960-A (JP)
Title: Subnano-scale luminescent element and its preparation
Inventor: KAYA KOJI
IPC: H05B33/14
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a subnano-scale luminescent element which emits light in the visible ray range by forming the same from a Ge-O cluster having a specified composition ratio of Ge to O. SOLUTION: This luminescent element comprises a Ge-O cluster of which the composition ratio of Ge to O is 1/1. The gap between the highest occupied orbit and the lowest non-occupied orbit of the electronic structure of this Ge-O cluster (GenOn) is in the visible ray range, and by utilizing the transition of this gap between gaps, a subnano-scale luminescent element which emits light in the visible ray range is realized. Preferably, the Ge-O cluster comprises Ge2O2, It is preferable in terms of preventing degradation that this Ge-O cluster is deposited on a substrate and the surface of the cluster is covered with a substance which is stable in the air and has no absorption in the visible ray range.  The luminescent element is prepared by subjecting a GeO2 target to laser evaporation to separate an O atom by photodissociation to form GeO in order to give a Ge-O cluster having a composition ratio of Ge/O of 1/1.
Patent JP-H0492968-A (JP)
Title: Relational data base
Inventor: YOSHINAKA KAZUO
IPC: G05B15/02
Filed: 1990-08-06
Abstract: PURPOSE:To prevent the deterioration of processing performance in a data base without the frequent occurrence of an operation procedure even if the data base changes every moment by permitting an event generated when a variable in file means changes to automatically process only a part influenced by means of the variable. CONSTITUTION:When the even showing the change of the variable is generated in the relational data base provided with plural file means which are mutually related through variable data, the variable with which the event is generated is changed and a data alteration processing which changes the variable that the event generates and which is accompanied by the change of the variable is executed. A notice means giving the notice of the event for giving information on the change of the variable to the variable storage means of the other related file means after the processing of the event is provided. Thus, the deterioration of the processing performance of the data base can be prevented without the frequent occurrence of the operation procedure in the data base which changes at every moment.
Patent JP-H0871331-A (JP)
Title: Installation structure of feeder connector for electroosmosis dehydrator
Inventor: YASUNAGA YORIHISA
IPC: B01D35/06
Filed: 1994-09-01
Abstract: PURPOSE: To improve the dehydration efficiency by electroosmosis by retaining the good communication state between a receptacle of a feeder cable and feeder bars. CONSTITUTION: A through-hole 8 communicated with a space section 7 in the front and rear direction is bored on the side face of a filter plate main body 1, and a receptacle 11 of a feeder connector is inserted through the through-hole 8 and its end 12 is extruded into the space section 7, and a block 16 with a couple of side faces facing each other formed into the plate shape is mounted on the end 12, while the side faces of feeder bars 23 are brought into contact with respective side faces of the block 16 and fixed thereon. A ring recessed channel 26 is formed on the side face of either the block 16 or the feeder bars 23 to seal a contact faces of the feed bars 23 with the block 16, and a seal ring 27 is fitted in a recessed channel 26.
Patent JP-H0874706-A (JP)
Title: Inter-cylinder fuel injection type internal combustion engine
Inventor: SERIZAWA TAKESHI
IPC: F02B23/08
Filed: 1994-09-01
Abstract: PURPOSE: To achieve low fuel consumption and low pollution by lean burn by properly combinating the direction of intake air flow from an air intake port into a cylinder bore, with the direction of injection. CONSTITUTION: Intake air is introduced from both intake ports 7, 8 into a cylinder bore 2 under an intake stroke following the lowering movement of a piston 4. Tumble swirls A, B in which the intake air is rotated longitudinally around an axial line substantially right angle to the axial line of the cylinder bore, are added to the intake air inside the cylinder bore 2. Fuel is injected and supplied into the cylinder bore 2 from a fuel injection nozzle 12 when the piston 4 is lowered to its bottom dead center. In this case, the injection fuel into the cylinder bore 2 from the fuel injection nozzle 12 is supplied to the center part of both tumble swirls A, B. The injection fuel is then surrounded by both tumble swirls A, B, and then it is compressed toward an ignition plug 6 by raising movement of the pistion 4.
Patent JP-S6178752-A (JP)
Inventor: HANSU GEORUKU SHIYUMITSUTO
IPC: C07D309/30
Filed: 1985-09-20
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-H1134880-A (JP)
Title: Handle body for container carriage
Inventor: IJICHI MASAKAZU
IPC: B62B3/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a container carriage at a low cost, easily, quickly, and appropriately attach/detach a handle body to/from a container carriage, and arbitrarily and easily operate the handle body to pull and push the container carriage by separately forming the handle body for the container carriage, and attaching a latch and a wheelbarrow, which are detachably engaged with the frame piece of the mount frame of the container carriage, to the bottom end of the handle body. SOLUTION: A handle body (a) for a container carriage is so constituted that a holding part is provided in the top end of a handle rod 1, a latch 6 having a hook 4, which is detachably hooked to a frame piece of the mount frame of the container carriage, formed on its tip part and a stopper 5, which is in contact with the outer surface of the frame piece of the mount frame, formed on its base part is attached to the top of a base board 3 in the bottom end, and a mount board 8 for a wheelbarrow 7 is attached to the bottom of the base board 3 respectively.
Patent JP-S6186480-A (JP)
Inventor: TERAMOTO HIROSHI
IPC: C04B38/08
Filed: 1984-10-03
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-S6362590-A (JP)
Title: Method for thickening aqueous solution using low temperature combustion waste gas as heat source
Inventor: MORI DAISAKU
IPC: C02F1/16
Filed: 1986-09-03
Abstract: PURPOSE:To thicken a soln. at a low cost by feeding a low temp. waste combustion gas to one face of a heat transfer wall, spraying the aq. soln. simultaneously to the other face, heating the formed down flow liquid film and feeding air thereto so that the moisture in said liquid film is material-transferred into the air. CONSTITUTION:The low temp. waste combustion gas is fed as heating fluid from a gas line 5 for heating to a heat transfer pipe 1 constituted of a corrosion-resistant material. The aq. soln. is simultaneously sprayed from nozzles 4 to the outside surface of the heat transfer pipe 1 and the formed down flow liquid film is heated. The air is further fed from an air feed line 16 to the liquid film so that the moisture in the liquid film is material-transferred into the air. As a result, the method for thickening the soln. at a low initial cost and extremely low running cost is obtd.
Patent JP-H0490778-A (JP)
Title: Pattern combination game machine
Inventor: ICHIKAWA YASUSHI
IPC: A63F7/02
Filed: 1990-08-06
Abstract: PURPOSE:To reduce production cost and frequency of failures by providing a liquid crystal display plate, image input means for outputting a first image signal from the outside to indicate an image and a pattern data memory means for outputting image data as second image signals to indicate the pattern. CONSTITUTION:When a power source for a pinball machine is made in opening a game shop, a main image signal inputted through an image input terminal 19 is converted to a RGB digital signal in a signal converting circuit 21 to be inputted to a display unit 3. Thus, a main image in the relay broadcasting of base ball, for example, received by a TV antenna is indicated over the whole screen of the liquid crystal plate 4 while a control circuit 13 reads then internally stored image data to output the image data as sub-image signal to superimpose circuit 17 which indicates random number 25 consisting of 3-order figures 25a as sub-image on the right upper corner of the main image. That is, these figures 25a play the part of the pattern.
Patent JP-H0874471-A (JP)
Title: Opening frame
Inventor: INABA AKIYOSHI
IPC: E06B1/52
Filed: 1994-09-01
Abstract: PURPOSE: To provide an opening frame for a prefinished wall without needing to redo the finishing of the wall after fitting the opening frame. CONSTITUTION: An opening frame is formed of a front frame body 20 fitted from the front face side of a wall 2, and a rear frame body 30 fitted from the back face side. The longitudinal frame part 21 of the front frame body 20, and the longitudinal frame part 31 of the rear frame body 30 respectively have a front side collar part 22 and a rear side collar part 32, and recessed parts to be scatter grooves are formed by these collar parts 22, 32. The longitudinal edge of the wall 2 is swallowed into the recessed part to enable the error absorption of opening width dimension of an opening part 4. The front frame body 20 has a protruding part 23 protruding backward along the inner side face 30b of the rear frame body 30, and a connecting part between the front frame body 20 and the rear frame body 30 is hidden by the protruding part 23.  The thickness dimensional error of the wall 2 can thereby be absorbed. Since the errors of opening width dimension and wall thickness dimension are absorbed to fit the opening frame, there is no need to redo the finishing of the wall after fitting the opening frame to the opening part.
Patent JP-S58110338-A (JP)
Title: Airbag container structure for car
Inventor: YOSHIJI NORITADA
IPC: B60R21/215
Filed: 1981-12-23
Abstract: PURPOSE:To open an airbag door stably, by forming a recess in the rear face above a coupling section with a reaction plate at the lower end section of the airbag door to be fixed to the reaction plate. CONSTITUTION:An airbag door time 3 formed with an airbag pull opening 2 is arranged on an instrument panel. A reaction plate 5 for containing an airbag 4 is provided at the rear side of the opening 2. The lower edge 16A of an airbag door 16 is secured along the lower edge of the opening 2 of said plate 5. Said section 16A is reinforced by an integral insert 12. While a recess 11 for reducing the thickness of the airbag door 16 is formed in the rear face above the coupling section with the reaction plate 5 in said section 16A. Since the strength at said recess 11 section is low, the airbag door 16 will be folded around said recess 11 to be opened stably.
Patent JP-H1154404-A (JP)
Title: Alignment method
Inventor: MATSUURA SEIJI
IPC: G03F9/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an alignment method by which the accuracy of chip alignment can be improved while a high throughput is maintained, by dividing all chips used for the alignment into a plurality of groups and using marks existing at different chip positions for the alignment of each group. SOLUTION: When a certain percent of the chips on a semiconductor substrate 11 is used for alignment, the used chips are divided into three groups A, B, and C, and the positional information of one alignment mark is obtained for each group. Namely, the positional information on the chips belonging to the group A is obtained from an alignment mark 13, and the positional information on the group B is obtained from another alignment mark 14. The positional information on the group C is obtained from a third alignment mark 15. Then, the scaling, rotation, and perpendicularly of each group are decided from the positional information obtained from the alignment mark of each group.
Patent JP-S60101735-A (JP)
Title: Optical pickup device
Inventor: OOISHI AKIO
IPC: G11B7/125
Filed: 1983-11-09
Abstract: PURPOSE:To reduce the noise of a semiconductor laser by positioning the semiconductor laser and an optical disk so that the laser light of the semiconductor laser after being reflected by the optical disk does not overlap when the semiconductor laser starts oscillating. CONSTITUTION:The optical system between the semiconductor laser 1, and optical disk is shown in a figure. The semiconductor laser 1, a condenser lens 2 which converges the laser light into parallel light, a beam splitter 3 which guides the signal light from the optical disk 6 to a photodetector, the photodetector which photodetects the signal light from the optical disk 6, a condenser lens 5 which converges the parallel light on the optical disk 6, and the optical disk 6 are provided. A high-frequency current of 600MHz is superposed cutting a threshold value to attain oscillations with a light output waveform shown in a graph.
Patent JP-H0658753-A (JP)
Title: Measured length correction method
Inventor: SUZUKI MINEHARU
IPC: G01B21/30
Filed: 1992-08-05
Abstract: PURPOSE:To enable all samples to be absolute standard and directly correct height distance in a particular range by using steplike level difference existing on a crystal surface defined in crystalolography. CONSTITUTION:In steplike structure of silicon surface, steps 6, 7, 8 on the surface of a silicon base plate 1 evenly distributes in a particular direction and the width of the terrace 2, 3, 4 (distance between steps) are almost even. The intervals of each terrace 2 to 5, in other word, the distance (d) in the perpendicular direction to the terrace are the intervals of surfaces defined in crystalolography. Thus, the actually measured value (d') for the distance (d) are corrected to the distance (d). Or, by adjusting a device correlation including a hard ware and soft ware to correct the value (d') to the distance (d), absolute distance correction is done. In this manner, without using an original scale and a copy, all sample can be an absolute standard by using a permanent physical property, and the distance of height of 10<-10> to 10<-9> is directly corrected.
Patent JP-2000039166-A (JP)
Title: Hot water mixing unit and automatic bath hot water- supplying device using it
Inventor: KAZAMA SHIRO
IPC: F24D17/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic bath hot water-supplying device for automatically supplying a desired amount of hot water at a desired temperature without any need for a large-scale construction accompanying the remodeling of a building and a bathroom such as the construction of water supply/hot water supply piping and wiring while the device can be installed and removed easily. SOLUTION: A mixing valve 3, a temperature sensor 6 a flow rate sensor 7 a switching valve 8, a controller 9, and a control panel 12 are provided at a unit box 20, and are formed in one piece as a hot water-mixing unit 21 along with a hot water supply side connector 17 and a mixed water outflow pipe 18, and at the same time water and hot water that are branched by a water supply side branch plug and a hot water supply side branch plug being provided in a channel at the upstream of a mixed water plug 15 in a bathroom are supplied to the hot water-mixing unit 21 via a water supply side connection pipe 22 and a hot water supply side connection pipe 23.
Patent JP-H0258566-A (JP)
Title: Thermoplastic resin composition
Inventor: AOYANAGI MUTSUO
IPC: C08L23/00
Filed: 1988-08-23
Abstract: PURPOSE:To obtain a thermoplastic resin composition having excellent permanent antistaticity, color tone and mechanical properties such as impact resistance and free from delamination tendency by compounding a specific modified polyamide to a thermoplastic resin. CONSTITUTION:The objective antistatic resin composition can be produced by compounding (A) 1-99wt.% (preferably 20-95wt.%) of a thermoplastic resin (e.g., polyamide resin or polyester resin), (B) 99-1wt.% (preferably 80-5wt.%) of a modified polyamide produced by the addition polymerization of (B1) 100 pts.wt. of a polyamide composed of >=6C aminocarboxylic acid or lactam or a salt of >=6C diamine and a dicarboxylic acid (preferably caprolactam, 12- aminododecanoic acid or hexamethylenediamine-adipic acid salt) and (B2) 10-400 pts.wt. (preferably 20-200 pts.wt.) of ethylene oxide and, as necessary, (C) an antistatic agent, a compatibilizing agent, an antioxidant, etc.
Patent JP-H0494877-A (JP)
Title: Dc resistance spot welding method
Inventor: YASUDA KOICHI
IPC: B23K11/11
Filed: 1990-08-09
Abstract: PURPOSE:To greatly improve deterioration of the service life of electrodes in performing DC resistance spot welding by performing welding by making arrangement so that the galvanized surface treated face and the surface nontreated face come into contact with a plus side electrode and a minus side electrode, respectively. CONSTITUTION:As a result of carrying out a continuous spot test of an ordinary cold rolled steel sheet and a molten alloyed galvanized steel sheet by using DC inverter welding equipment, the electrodes are worn out and finally made into ringlike nuggets and the service life of the electrodes expires by combination of unevenness by the polarity on both steel sheets. When the galvanized steel sheet and the cold rolled steel sheet come into contact with the plus side electrode and the minus side electrode, respectively, the tip shape of both electrodes is formed into a projecting type and worn out and the service life of the electrodes is improved remarkably. Consequently, deterioration of the service life of the electrodes which is a defect of DC inverter welding can be greatly improved only by limiting the polarity of the welding electrodes and the service life of the electrodes can be remarkably improved even in comparison with the case of AC welding.
Patent JP-2000049856-A (JP)
Title: Inter-network repeater
Inventor: KISHIGAMI TORU
IPC: H04L12/701
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the inter-network repeater that unifies priority control of a data link layer and a network layer as the entire repeater and effectively functions priority control in the network layer. SOLUTION: This inter-network repeater is provided with a path control section 14 that identifies priority of a received frame to conduct priority control based on the priority in the data link layer at the time of performing exchange of the frames in the data link layer and with network layer processing sections 151-15n that identify the priority of the received packet in the network layer to conduct priority control based on the priority in the network layer, cross- references the priority in the network layer with the priority identified in the data link layer to conduct priority control with the unified priority at the time of repeating the packet in the network layer.
Patent JP-H0492195-A (JP)
Title: Gas charging device
Inventor: YANO MASAHIRO
IPC: F17C5/00
Filed: 1990-08-07
Abstract: PURPOSE:To reduce an occupancy area of a gas charging device during wating by forming a roverbal mechanism, and interposing a load cell between a fixed side and a movable side, and fitting a place stand freely to turn to a use position and a waiting position. CONSTITUTION:Upper parts and lower parts of fixed side and a movable side 9 are connected with a pair of plate springs 10, 11, which are provided in parallel with each other, to form a roverbal mechanism, and a load cell 6 is interposed between the fixed side 8 and the movable side 9. A shaft 17 is inserted horizontally into a place stand 16, on which a bomb 3 to be charged is placed, and both ends of this shaft 17 are supported by bearing parts 19 fitted to a lower edge of an end surface 18 of the movable side 9. Consequently, position of the place stand 16 can be changed to the use condition and the waiting condition around of the shaft 17. In the case of the waiting, the place stand 16 can be housed.
Patent JP-H0372341-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MASUKAWA TOYOAKI
IPC: G03C1/06
Filed: 1989-08-14
Abstract: PURPOSE:To obtain a high dyestuff forming effect as a coupler of one equiv. by incorporating a specific compd. with which the leuco dyestuff released by coupling with an amine color developing agent forms the dyestuff by the intramolecular electron transfer in succession thereto into the above material. CONSTITUTION:The compd. with which the leuco dyestuff released directly or via the timing group by the coupling with the arom. primary amine color developing agent forms the dye amine color developing agent by the intramolecular electron transfer in succession thereto and which is expressed by formula I is incorporated into this material. In the formula I, A denotes a residual coupler group excluding the hydrogen atom of an active point; L denotes a combination group; (n) denotes 0 or 1 integer; LD denotes the base nucleus of the leuco dye and is combined with a combination group or the active point of the coupler via an oxygen atom; X denotes a group which is desorbed after released; L denotes a bivalent group having the terminal coupled to the oxygen atom of auxochrome group and another terminal combined with the coupling position of the coupler group. The one equiv. coupler having high dyestuff forming efficiency is obtd. in this way.