baber/WOPTO huggingface dataset:
Patent JP-S63219814-A (JP)
Title: Intake air quantity controller for engine
Inventor: NOGUCHI NAOYUKI
IPC: F02B53/04
Filed: 1987-03-10
Abstract: PURPOSE:To aim at improvement in sealability, by installing a rotary valve in a suction passage, and supplying a clearance between the inner circumferential surface of a casing and the outer circumferential surface of a rotary valve disc with lubricating oil. CONSTITUTION:A suction passage 108, is provided with a rotary valve 102 consisting of a casing 104 and a rotary valve disc 106 rotating inside this casing 104. A lateral hole 107 is formed in this rotary valve disc 106. An oil feeding plug 109 is attached to a side wall of the rotary valve 102 equivalent to the position of an opening passage 103, and lubricating oil is fed to a clearance between an inner circumferential surface of the casing 104 and an outer circumferential surface of the rotary valve disk 106. With this constitution, any leak of air from this clearance is checked, thus sealability is improvable.
Patent JP-H06264634-A (JP)
Title: Multi-stage parking apparatus
Inventor: HATOUCHI GOKICHI
IPC: E04H6/12
Filed: 1993-03-17
Abstract: PURPOSE:To remarkably increase the parking efficiency. CONSTITUTION:A first transfer unit 6 provided with transfer pallets 5 which are loaded with cars 3 and transferable back and a lifter to raise and lower pallets 13 which are loaded with ears 3 and transfer able breadthwise, and a plurality of second transfer units 7 provided with a lifter of a lifting base 19 for the transfer pallets 5 and transferable breadthwise are assembled in frame bodies 1 having three rows of arrangement portions in the fore and back directions on respective stages. A rail 12 which can guide the first and second transfer units 6, 7 into the same portion, is laid down in the middle row. By provision of the transfer pallets 5 and the transfer units 6, 7, the upper part of the space for changing direction which was a dead zone formally can be used for containing space and hence, the containing efficiency is greatly increased. And since the transfer pallets 5 are not provided with any lifter, the dimensions of the front and rear sides can be shortened and hence, the installation space can be effectively used.
Patent JP-S58173155-A (JP)
Title: Polyamide resin composition
Inventor: SUZUKI HAJIME
IPC: C08L77/00
Filed: 1982-04-05
Abstract: PURPOSE:To provide a resin compsn. which is electrically conductive and has excellent heat resistance, by blending electrically conductive carbon black and a copper compd. and/or an alkali metal halide with a polyamide resin. CONSTITUTION:A polyamide resin compsn. is obtd. by blending 5-30pts.wt. electrically conductive carbon black and 0.01-2pts.wt. copper compd. such as cuprous iodide and/or 0.05-5pts.wt. alkali metal halide such as potassium iodide with 100pts.wt. polyamide resin such as nylon 11 or nylon 12. This compsn. is electrically conductive and has improved thermal aging resistance.
Patent JP-S56169256-A (JP)
Title: Locking device of magnetic tape reproducing device for locking head base in fast-forwarding and rewinding operation
Inventor: ITOU MASAO
IPC: G11B15/10
Filed: 1981-04-16
Abstract: PURPOSE:To obtain a small-sized device which runs a tape smoothly, by locking a head base, which press-contacts or releases a head, a pinch roller, etc., in a release state during fast-forwarding and rewinding operation. CONSTITUTION:In a playback running state, a handle 79' is moved to right to rotate a lever 79 counterclockwise, and then a control plate 82 for fast-forwarding/ rewinding operation is slid downward in the figure to engage the operating lever 89 of a head plate, fitted in the notch 87 of the plate 82, in another notch 86 formed successively to the notch 87, against the elastic force of a spring 90, thereby locking it at the position with a projection 88 for a stopper. Thus, the press-contacting between a pinch roller and a capstan shaft is released according to the forward movement of the head plate (movement to right in the figure) to turn a reel base 58 at a high speed through an idler roller 93, thereby taking up a magnetic tape around the reel base 58.
Patent JP-S59181250-A (JP)
Inventor: UORUTAA JIYOSEFU SUTEPEKU
IPC: C07C253/00
Filed: 1984-03-26
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-S53142774-A (JP)
Title: Loading transportation installation of dried dust
Inventor: SAEGUSA SHIGEO
IPC: B65G69/18
Filed: 1977-05-18
Abstract: PURPOSE: To improve the transfer efficiency of dust, by connecting a banker and a tank in airtight shape while being accompanied by the jet of air into the transfer course. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H067554-A (JP)
Title: Electric razor
Inventor: NAKAGAWA HISAO
IPC: B26B19/10
Filed: 1993-02-22
Abstract: PURPOSE:To provide an electric razor which enables the keeping of a main blade from cutting head hair accidentally and achieves continuous shaving with ease, efficient cutting of beard and a better supporting of a margin shaving blade with limited damage. CONSTITUTION:A main blade 24 is provided at an upper part of a body case 1 while a margin shaving blade 26 is made free to move vertically along the side of the main case 1 and interlocking the movement thereof, the margin shaving blade 26 is made free to house sticking out. In an electric razor of such a type, the margin shaving blade 26 has an edge at the tip thereof and a rear end part thereof is supported free to turn to be housed along the body case 1 at a position away downward from the main blade 24. In addition, moving upward, the margin shaving blade 26 approaches the main blade 24 at a position lower than the top part of the main blade 24 while the edge tip thereof sticks out sideways so as to separate from the main blade 24 and is positioned tangent on the top of the main blade 24.
Patent JP-H11257910-A (JP)
Title: Caliper meter
Inventor: ISOZAKI KENJI
IPC: G01B7/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a caliper meter providing a large change of an winding inductance against the thickness variation of a paper. SOLUTION: In the caliper meter having a target 10 having a measuring reference plane to contact an measuring object, a slide plane 30 facing the target with the measuring object held therebetween, and a sensor coil 40 for flowing a high frequency current to generate an eddy flow on the measuring reference plane of the target, the sensor coil has a plain coil pattern. Since the sensor coil has a plain coil pattern, the spacing between the target 10 and sensor coil 40 can be small to raise the sensitivity of the impedance change against the thickness variation of a paper.
Patent JP-2000248069-A (JP)
Title: Silicon-containing composite material
Inventor: OKAMURA KIYOTO
IPC: C08L83/16
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon-containing composite material excellent in heat resistance and oxidation resistance by blending a specific silicon-containing polymer with a specific silicon-containing alkoxy compound in a specific content ratio, followed by gelation. SOLUTION: The objective composite material is obtained by blending (A) 100 pts.wt. silicon-containing polymer having a repeating unit of the formula [wherein R1 and R2 are each H, a 1-30C alkyl or alkenyl or the like; R3 is a 1-30C alkylene or alkenylene or the like; (m) is 0 or 1] with (B) 0.01-10,000 pts.wt. (preferably 0.1-1,000 pts.wt.) silicon-containing alkoxy compound of the formula R4nSi(OR5)4-n [wherein R4 is H, a 1-30C alkyl or alkenyl or the like; R5 is a 1-30C alkyl or alkenyl or the like; (n) is 0 or 1-3], if needed, in the presence of a solvent, followed by gelation preferably at 0-200 deg.C for 1-100 h. A silicon-containing inorganic material consisting of Si, C and O is obtained by burning the composite material under a reduced pressure or in an inert gas at 700-3,500 deg.C.
Patent JP-S56154238-A (JP)
Title: Manufacture of coil spring
Inventor: ITAYA REIJIROU
IPC: B21F3/027
Filed: 1980-04-28
Abstract: PURPOSE: To hold the exit of a wire rod guide and a wire rod contacting part at a set distance by providing a sensor, which generates a signal when coming into contact with a coil spring tip, on the front surface moving direction of the coil spring and by exercising control with the signal when the extent of the feed of a wire rod in the generation of the signal is specified.  
     CONSTITUTION: In front of a coil spring coiled with tools 8 and 9 in its moving direction, sensor 16 is provided which generates a signal when touching the leading end of the coil spring, when not touching the leading end as wire rod 1 constituting the coil spring is fed out to a specific extent, or when touching the leading edge before wire rod 1 is fed out to the specific extent. According to the extent of the feed of wire rod 1 in the generation of the signal or the signal when it is specified, either or both of tools 8 and 9, and wire rod guide 4 are moved to hold the exit of wire rod guide 4 and the wire rod containg part of tools 8 and 9 at a set distance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53141550-A (JP)
Title: Semiconductor memory device
Inventor: MURAKAMI KENJI
IPC: G11C11/411
Filed: 1977-05-16
Abstract: PURPOSE:To simplify read and write operations by making the collector potential of bit-line coupling transistor of a memory cell more than the base potential in reading and less than the emitter potential in writing.
Patent JP-H08228696-A (JP)
Title: Fried and packed food
Inventor: IRIFUNE TOMOHIRO
IPC: A23L7/157
Filed: 1995-02-22
Abstract: PURPOSE: To obtain a fried and packed food capable of reproducing the nice- smelling flavor and crispy touch of a just fried food after the passage of an usual distribution storage period and further capable of preventing the breakage and falling of the coating. CONSTITUTION: The fried and packed food is produced by incorporatively packing a fried food and a fried starchy food. The food is preferably obtained by receiving the fried food and the fried starchy food in an amount of 10-100wt.% based on the fried food in a sealable container, supporting the fried food with the fried starchy food to hold the fried food in such a state that the fried food is not deformed or moved also by the change in the outside of the container, and subsequently sealing the opening of the container. The fried food is preferably a fried food having a coating containing bread flour, such as a pork cutlet, a fried food having a tempura coating, etc. The fried starchy food is preferably a starchy food simultaneously fried with the fried food.
Patent JP-H07273118-A (JP)
Title: Formation of wiring and electrode
Inventor: INOUE TOMOTOSHI
IPC: H01L21/3205
Filed: 1994-03-28
Abstract: PURPOSE:To facilitate selective removal of underlying metal by employing a same metal as the plating metal on the surface of an original thick wiring and employing a metal removable selectively together with the original wiring and the plating metal as the underlying metal for plating. CONSTITUTION:An oxide film is deposited on GaAs and a first wiring 2 of Ti/Mo/Au is formed on the surface with Au being selected for the uppermost layer. Underlying metal tungsten 3 is then deposited and subjected to RIE at the part exposed on the bottom of an opening made in a resist 4 mask. The resist 4 is pierced wish a current supply needle 5 touching the underlying metal 3. It is then immersed into an electrolytic plating liquid of Au. Upon finishing the Au plating, the underlying metal tungsten 3 is further subjected to etching. Consequently, the first wiring 2 is made thick by plating and the plating metal is precipitated while enhancing adhesion.
Patent JP-H03257956-A (JP)
Title: Manufacture of semiconductor device
Inventor: NODA MASAAKI
IPC: H01L27/04
Filed: 1990-03-08
Abstract: PURPOSE:To form a capacitor element with a large capacitance per unit area by employing as a dielectric an aluminum oxide laser formed in a resist removal process upon formation of an aluminum electrode and further employing as an electrode mechanism metal layer formed on opposite surfaces of the aluminum oxide layer. CONSTITUTION:The surface of an N or P type semiconductor substrate 1 is thermally oxidized to form a silicon oxide film layer 2. Then, an aluminum contact window is formed by resist application and photoetching. Then, an aluminum metal layer 3 is evaporated on the silicon oxide film layer 2. Further, a resist film 4 is applied on the aluminum metal layer 3 and the aluminum metal layer 3 is patterned. Then, the resist film 4 patterned on the aluminum metal layer 3 is removed by fuming nitric acid. Upon the resist removal by fuming nitric acid, an about 2000Angstrom  thick aluminum oxide layer 5 is formed on the surface of the aluminum metal layer 3 with the aid of oxidation action of the fuming nitric acid. A capacitor element is formed using the aluminum oxide layer 5 as a dielectric layer.
Patent JP-H07257496-A (JP)
Title: Attitude control device
Inventor: SOGA HIROSHI
IPC: B64G1/24
Filed: 1994-03-28
Abstract: PURPOSE:To realize highly accurate angular speed error correction by correcting an error of an angular speed around a roll axis, detected by an angular speed detecting means, in a condition that the roll axis of a space navigating body is placed in an orbital plane, based on an output of the second optical sensor. CONSTITUTION:An error of an angular speed around a roll axis, detected by an IRU1, is corrected, in a condition that the roll axis of a space navigating body 2 is placed in an orbital plane, by acquiring roll axis attitude information by an ESA5, which is the second optical sensor, and by acquiring pitch and yaw axis attitude angle information by an FSSA6 which is the first optical sensor. In this way, fetching an angular speed component, related to an orbital position, to the attitude angle information, detected by the ESA which is the second optical sensor, is eliminated, and accurate attitude angle information can be acquired.
Patent JP-H09245528-A (JP)
Title: Transparent conductive film, substrate with transparent conductive film and transparent touch panel using this substrate
Inventor: IKUTA SHIGEO
IPC: G06F3/041
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide high total light beam permeability and high resistance, reduce the cost and make visibility excellent also reduce power consumption, by using a conductive metal oxide containing an indium oxide and a tin oxide, and setting the thickness to less than 30nm. SOLUTION: A conductive metal, oxide film 12 obtained by burning a metal compound containing an indium compound and a tin compound on a glass substrate 11 is formed in a less the 30nm thickness. Here, a sheet resistance value is in a range of 1K to 20KΩ/(square), and total light beam permeability is set to 90% or more. As the film 12, ITO, ATO, aluminum zinc oxide, etc., can be used, but in order to make a kind rich of the metal compound which is a material having high transparency and obtaining suitable specific resistance, the ITO is used. In this way, a substrate with conductive film having high total light beam permeability and high resistance is obtained, also by using in a lower part panel of a transparent touch panel, visibility is made excellent, power consumption can be reduced.
Patent JP-H10249030-A (JP)
Title: Locking device for pachinko machine
Inventor: NAKAMURA ATSUFUMI
IPC: A63F7/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a locking device for pachinko machine with which a front frame can be smoothly and surely locked/unlocked to a main body frame while eliminating a section protruded from the inside of front frame. SOLUTION: Concerning this locking device for pachinko machine, opening parts 3a are formed at the upper part and lower part of supporting plate 3 on a base frame body 1 so as to allow the entrance of receiving metal fixture, and latch plates 5 and 6 having lock recessed parts for restricting the receiving metal fixtures in the opening parts 3a are respectively turnably supported at the upper parts and lower parts of handle 4. Engage pins 11 and 12 are attached at the upper part and lower part of handle 4 and when the latch plates 5 and 6 at the upper and lower parts are pushed by the receiving metal fixtures and turned to latch positions, the engage parts for engaging the engage pins 11 and 12 of handle 4 and locking them at the latch positions are formed at one part of latch plates 5 and 6.  Then, coil springs 9 and 10 are provided for energizing the latch plates 5 and 6 to the side of unlock and energizing the handle 4 to the side of lock.
Patent JP-H11237268-A (JP)
Title: Thermosensitive flowmeter
Inventor: HIRANO SHINJI
IPC: G01F1/68
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To increase the accuracy of the measurement of a flow rate in a thermosensitive flowmeter in which the low flow rate of a fluid such as a gas or the like is measured by using a flow sensor which is provided with heating elements on the upstream side and the downstream side. SOLUTION: In a flowmeter, a flexible hose 10 and a flexible hose 11 are installed so as to be hung down from a flowmeter body, a horizontal tube 13 is installed so as to be connected between the lower end of the hose 10 and that of the hose 11, and a flow sensor 15 which comprises a heating element 19 and a heating element 20 in the upstream position and the downstream position in the direction A of a flow passage is attached to the center in the length direction on the upper side of the inner circumference of the horozontal tube 13. Then, a plumb hob 30 as a horizontal-state holding means is attached to the outer circumference of the horizontal tube 13 directly under the flow sensor 15.  When the horizontal tube 13 is tilted in such a way that the flow sensor 15 is not situated in the horizontal position, the horizontal tube 13 is moved by the weight of the plumb hob 30 so as to correct its inclination, and the flow sensor 15 is held always in the horizontal position.
Patent JP-2000261433-A (JP)
Title: Switching element and packet switch
Inventor: SAKAGAMI KENJI
IPC: H04L12/937
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To enhance the throughput of the entire effective switches by increasing the number of passing cells with one trial cell transmission so as to reduce a cell resident time at an input port. SOLUTION: Input ports IP0-IP8 transmit a request packet in two different kinds of routing patterns A, B before transmission of an actual cell. Number of the request packets reaching object output ports OP0-OP8 is compared by a request packet comparison measurement circuit CMP. The input ports IP0-IP8 transmit an actual cell in a routing pattern of the routing patterns A, B which has more arrived request packet number.
Patent JP-S62213898-A (JP)
Title: Method for treating dust-containing water used in treatment of exhaust gas of shaft furnace
Inventor: ASANO TADAHIKO
IPC: C02F5/08
Filed: 1986-03-14
Abstract: PURPOSE:To prevent the generation of scale, by performing flocculation and sedimentation treatment through the addition of a flocculant in a neutral region and further adding an acrylic acid/methacrylic acid copolymer. CONSTITUTION:A flocculant is added to dust-containing water obtained by the wet dust collection treatment of exhaust gas from a shaft furnace to perform flocculation and sedimentation treatment to prevent the generation of calcium carbonate type scale. Further, an acrylic acid/methacrylic acid/1-8C alkyl (meth)acrylate copolymer [the mol. ratio acrylic acid and methacrylic acid= about 1:4-4:1, the mol. ratio of the sum total of acrylic acid and methacrylic acid and 1-8C alkyl (meth)acrylate=about 2:1-200:1, average MW=about 500-15,000 is added to flocculation and sedimentation treatment water to prevent the generation of zinc type scale.
Patent JP-H07272379-A (JP)
Title: Disk device
Inventor: NAKAZAWA MAKOTO
IPC: G11B17/24
Filed: 1994-03-28
Abstract: PURPOSE:To reduce the thickness of a chassis by reducing the installing space of a cam for moving vertically an optical pickup and disposing a reinforcing material of the chassis in the vicinity of the cam. CONSTITUTION:The slide cam 46 for vertically moving the optical pickup 13 is provided with a rack 50 at the front end, and the rack is connected via a main gear 23, etc., to a driving motor. The slide cam 46 is provided with a cam groove 47 having a proper space with the rack 50, and a following part 17 of a subchassis 12 fitted with the optical pickup 13 is inserted into the groove. A reinforcing part 48 of a mechanical chassis 10 is disposed in the space between the rack 50 and the cam groove 47, and the slide cam 46 is horizontally moved by using the reinforcing part as a guide. Here in the space, a disposing space of the slide cam 46 is smaller than the conventional case, so that the whole device is miniaturized. Furthermore, since the reinforcing part 48 is disposed in the vicinity of the slide cam 46, the mechanical chassis 10 can be made thin in thickness and light in weight.
Patent JP-H04273086-A (JP)
Title: Inter-fellow metric side scan sonar
Inventor: SUZUKI MICHIYA
IPC: G01S15/89
Filed: 1991-02-28
Abstract: PURPOSE:To improve the accuracy of orientation detection. CONSTITUTION:Two pairs of wave sending/receiving devices (the sending/ receiving devices 8, 9 of a starboard) which are installed respectively in the port and starboard of a towing body 3 towed by a craft 4 form sounding beams (1-1, 1-2) respectively in the starboard and port seabottom directions, and form beams (2-1, 2-2) for sea level reflected signal receiving in a sea level direction. They are formed by two series of signal receiving systems respectively, and their beam outputs are inputted into an adaptive filter. The beam output in the seabottom direction (main signal) interferes with a signal reflected on the sea level which is reflected by direct wave at a seabottom. The interfering signal has a high correlation with the beam output in the sea level direction (mentioned signal). It is thus possible to remove the sea level reflected signal (interference signal) included in the beam output in the sea bottom direction by the adaptive filter, improve the accuracy of orientation detection, and carry out the accurate sounding of a seabottom surface.
Patent JP-S60201967-A (JP)
Title: Thermal head
Inventor: SATOU YOSHIHIKO
IPC: B41J2/345
Filed: 1984-03-26
Abstract: PURPOSE:To enable to obtain uniform recorded density, by a construction wherein the pattern width of grounding conductors is gradually or monochromatically enlaraed as individual conductors approach the center of an IC, and the lengths of bonding terminals are correspondingly reduced in the direction toward the IC. CONSTITUTION:Where the pattern width of heating resistors R1-Rm is 0.115mm., the distance (a) is 7.99mm.. Where the length of terminals required for bonding is 0.5mm. and the pitch of the individual conductors L1-Lm in the condition wherein an IC is fitted is 0.091mm., the distance b' at, e.g., terminals T5-T60 is 6.1mm.. Therefore, the width l of external recording current grounding conductors PG on the both sides of the bonding terminals T1-Tm is 0.95mm., and where the width of the IC is 2mm., the width l' of ahe conductors PG at terminals Tp, Tg is 2.5mm., which is about 5 times of that in a conventional design. Accordingly, in the region where the width l is small, recording currents are limited to those passed to a small number of heating resistors such as heating resistors R1-R8, R64-R57, and an effective voltage loss is low. Accordingly, even when the number of heating resistors capable of being driven by a single IC is increased to two or more times of the original number, a uniform recorded density can be obtained.