baber/WOPTO huggingface dataset:
Patent JP-H11215878-A (JP)
Title: Motor control equipment
Inventor: OZAWA JUNJI
IPC: H02P5/46
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To enable stable speed control of a plurality of mechanically coupled motors even in a low speed range, by adding a drooping amount obtained by multiplying a gain in accordance with the rotational speed of a corresponding motor to own output current reference. SOLUTION: Input terminals of three couples of correction circuits 21a, 21b, 21c different in characteristic are connected in parallel with output terminals of a gain setting unit 12 in a subordinate speed control circuit 7b. Arbitrary one out of the input terminals is switched by a change-over switch 22 and selectively introduced to a multiplier 8b. The correction circuits 21a-21c have mutually different gain correction patterns. In accordance with the rotational speed SPF2 of a motor 1b which is detected by a speed detector 11b and fed back to the speed control circuit 3a, gain G1 lower than 100% which is drooped in accordance with the motor speed in a low speed range of at most the drooping amount maximum speed FM is outputted. In a range of at least FM, gain G1 becoming 100% is outputted.  As a result, stable operation of a plurality of mechanically coupled motors is enabled in a low speed range.
Patent JP-S59141610-A (JP)
Inventor: SUGIE YUTAKA
IPC: E01C19/48
Filed: 1983-02-01
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-S61173729-A (JP)
Inventor: TSUJIMOTO EIICHI
IPC: A01G25/09
Filed: 1985-01-29
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-S55112760-A (JP)
Title: Detachable grinding device
Inventor: TAKAHASHI JIYUUSHIROU
IPC: B24B23/08
Filed: 1979-02-16
Abstract: PURPOSE: To prevent the twisting of the hose by providing a motor for automatic grinding head swiveling and a feed mechanism on the stationary part ot supply power to the grinding head from the stationary part.  
     CONSTITUTION: The air for driving the grinder is supplied through an air hose 81 connected to a hose joint 28 fixed at the bottom of a non-rotative shifting unit 20. The air is supplied to the grinder 3 from an air inlet 38 through a conduit space 29 formed within the shifting unit 20, an air accumulating part 35 of a rotatable unit 23 enclosed by rotary seals 36 on both sides, an air outlet 37 and an air conduit pipe 39, thus the grinder 3 is driven by the air. The air hose 81 will not be twisted or wound around the device, therefore, the air will not be choked or the operation of the device will not be interfered as the air hose 81 is connected to the non-rotative unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01194244-A (JP)
Title: Color picture tube
Inventor: IKEZU YUICHI
IPC: H01J29/07
Filed: 1988-01-26
Abstract: PURPOSE:To prevent degradation of color pureness during operation by furnishing an adjusting screw which can be in contact externally with the skirt of a shadow mask in a plurality of places other than where the frame is welded with the shadow mask and which can push the skirt to inside. CONSTITUTION:A frame 10 has the same outside dia. as a shadow mask only the corners 4 and the middle parts of the long and short members as welds with a shadow mask, while the other parts are wider than the shadow mask contour. Those parts of this frame 10 other than welds with the shadow mask are provided with adjusting screws 13, four on each edge to total 16. When the shadow mask is inserted to the frame 10 and welded, it can be performed easily if the screws 13 are dislocated outward sufficiently or removed. Then the screws 13 are intruded inward and the skirt 9 is pushed in to obtained the shadow mask configuration according to design, which prevents degradation of color pureness during operation.
Patent JP-H01191689-A (JP)
Title: Composite plasmid vector
Inventor: ISAWA HIROMI
IPC: C12R1/125
Filed: 1988-01-27
Abstract: PURPOSE:To provide a shuttle vector which is a composite plasmid synthesized from a specific plasmid and a vector, useful for the gene manipulation of both E.coli and Bacillus subtilis and capable of utilizing increased variety of restriction enzymes. CONSTITUTION:The objective composite plasmid vector contains (A) a tetracycline-resistant gene region (Tc) originated from plasmid pAMalphaI of Streptococcus faecalis DS5 (ATCC 14508) and its replication initiation region (Ori- pAMalphaI), (B) an amplicillin-resistant gene region (Amp) originated from vector pACYC177 of E.coli and its replication initiation region (Ori-177), (C) SopalphaI region acting to stably keep a plasmid in Bacillus subtilis recE<-> strain and (D) a specific polylinker having recognition and breakage sites of HindIII and Eco47III at both ends.
Patent JP-S54110240-A (JP)
Title: Device for treating with activated gas
Inventor: ARAI SAKAE
IPC: B05C9/10
Filed: 1978-02-17
Abstract: PURPOSE: To provide the title device suitable for the continuous treatment of the surface of an article with a concentrated activated gas uniformly and without defect, by introducing the treating gas activated in an activator into a vacuum furnace containing the article to be treated.  
     CONSTITUTION: Gas sent from a gas cylinder 37 is activated in a gas activator 28 by irradiating with microwave under reduced pressure and introduced into a vacuum furnace 41. The gas is blasted to the both surfaces of a web 52 to be treated through guide tubes 53 and 54 into the closures 55a and 55b. The web 52 is transported by a transporting means and exposed to the activated gas of high concentration. The treated web is sent to the next step to be applied with printing ink, adhesive, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09207485-A (JP)
Title: Manufacture of composite ceramic ball for ball-point pen
Inventor: ISHIJIMA YASUSHI
IPC: C04B35/119
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method manufacturing a composite ceramic ball for a ball-point pen showing an affinity with both oil ink and water ink by developing a new composite ceramic material best suited for the ball for the ball-point pen. SOLUTION: A composite ceramic material composed mainly of mullite.zirconia with the ratio if mullite (3Al2 O3 .2SiO2 ): zirconia (ZrO2 ) of (50:95wt.%):(5-50wt.%) is ground to have a specular finish. Next, the surface of this ball is made uneven by chemical or physical process. The preferred chemical process is an etching process using hydrofluoric acid., and the extent of a process to make the surface uneven can be controlled by the concentration of hydrofluoric acid and etching time.
Patent JP-H07225584-A (JP)
Title: Hollow ball type vibration sound producing tool and ball game cheering tool
Inventor: NINOMIYA NORIJI
IPC: G10D13/06
Filed: 1994-02-10
Abstract: PURPOSE:To provide the sound producing tool which can be swung relatively easily even in a crowded place to produce a sound and gives no pain even when used in a hand for a long time. CONSTITUTION:The hollow ball type vibration sound producing tool 1 consists of a spherical ball shell, and internal elements, i.e., granular bodies put in the shell in a sealed stage. The ball shell 2 has an about 75mm diameter and its semispherical upper shell 4 and lower shell 5 are joined together having their circular opening parts opposite each other. The internal elements 3 are formed by cutting a wire material of polyethylene for forming the upper shell 4 and lower shell 5 to 2 to 4mm length and charged in one sound producing tool 1 by about 25g. One element weighs about 10 to 40mg and the number of the internal elements 3 is about 1000 to 2000. The apparent capacity ratio of the internal elements 3 to the capacity of the hollow part of the ball shell is about 1:10 to 1:3. The sound producing tool 1 is about 30 to 100g in total weight and gives no pain even when continuously swung in one hand since it is relatively lightweight.
Patent JP-2000213211-A (JP)
Title: Outer construction unit made of synthetic resin
Inventor: UCHIDA KUNITSUGU
IPC: E04H17/16
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To save labor for a assembling work at site by modularizing respective parts so as to assemble panels, battens, and the like to be these constituting parts in a screw fastening or a snap-in system, when outer construction such as gate pillars or a fence is constructed by the use of synthetic resin material of light weight and excellent formability. SOLUTION: Metallic pillars 4, 4,... are standingly provided on foundation blocks b1, b2, b3, and battens 5 are fitted to the pillars to form panel fitting grooves 51c, 52c,.... By dropping the panel fitting parts 6h of panels 6 in order in the grooves 51c, 52c,..., wall parts of a gate pillar or a fence are formed. In this case, engaging grooves and engaging pieces formed on the upper and lower ends of the panels 6 are engaged with each other, and the panels are easily combined with each other.
Patent JP-H07222829-A (JP)
Title: Golf club
Inventor: FUJISAKI HIROSHI
IPC: A63B102/32
Filed: 1994-02-10
Abstract: PURPOSE:To stroke a ball in an aiming direction with an accurate distance while preventing the direction of the stroke from deflecting even though the sole part of the head of a golf club makes contact with the ground during the swipe of the head, by embedding rotary members in the sole part at positions separated from the lower edge of the face part of the head such that the rotary members are, in part, projected from the sole surface. CONSTITUTION:Rotary members such as balls 4 are embedded in a sole part 3 of a head of a golf club, at positions separated from the lower edge of the face surface of the head, so that they are, in part, projected from the sole surface 3a. The balls 3 are retained rotatably in recesses formed in the sole part 3, being projected in part from openings 6 opened at the sole surface 3a. With this arrangement, the balls 4 as the rotary members projected from the sole surface 3a roll on the ground surface so as to reduce a resistance in the swept of the head even though the sole surface 3a makes contact with the ground surface upon hitting of a ball, and accordingly, the head can be prevented from swaying so as to prevent the stroking direction from deflecting. Thus, a ball can be hit in an aiming direction with a high impact, by a precise distance, thereby it is possible to desirably carry the ball.
Patent JP-H02196479-A (JP)
Title: Piezoelectric actuator and manufacture thereof
Inventor: MIYOSHI TAKAYUKI
IPC: H01L41/09
Filed: 1989-01-25
Abstract: PURPOSE:To prevent break of an element and the like when tensile force is applied from outside in the case of installation of the element by providing an extensible part at either a metallic case or metallic members and causing the shrinkage force of the extensible part to be applied to the laminating direction of an electrostrictive effect element. CONSTITUTION:A piezoelectric actuator makes its electrostrictive effect element 1 which is formed by laminating a plurality of electrostrictive materials and inner electrodes alternately air tight by a metallic case 5, metallic members 3 and 6, and glass terminals 2a and 2b. In the above actuator, an extensible part is provided at either the metallic case 5 or the metallic members 3 and 6 and the electrostrictive effect element 1 is extended in advance to the extent of a constant dimension so that the shrinkage force of the extensible part is applied to the laminating direction of the electrostrictive effect element 1. For example, the metallic case 5 with bellows which are made of stainless steel and have an extensible function it combined to the metallic members 3 and 6 by welding into a sealed form and then the electrostrictive effect element 1 is sealed to become air tight. Further, the electrostrictive effect element 1 is extended in advance to the extent of a constant dimension and is formed so that the shrinkage force of the metallic case 5 is applied to the laminating direction of the electrostrictive effect element 1.
Patent JP-H10213718-A (JP)
Title: Structure and connection method of optical waveguide circuit and optical fiber block
Inventor: KONISHI HIDEHIRO
IPC: G02B6/30
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive and highly reliable optical waveguide circuit module capable of reducing polishing and connection man-hours. SOLUTION: A light incidence port 22A and a light outgoing port 22B on an optical waveguide circuit pattern 22 formed on an optical waveguide circuit 20 are arranged on the same end face 20A. The light incidence port 7a and light outgoing port 8A of an optical fiber block 28 are fixedly arranged on the same end face 28A at the same interval as the interval of the ports 22A, 22B of the circuit 20.
Patent JP-S63183811-A (JP)
Inventor: ONO TOMOHIRO
IPC: B28B11/10
Filed: 1987-01-27
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-S61178234-A (JP)
Title: Transmission for tractor
Inventor: ITO MASAAKI
IPC: B60K20/02
Filed: 1985-01-31
Abstract: PURPOSE:To make selection of an auxiliary transmission to a high-speed position checkable in the case where a dead slow device is in an operating state, by interposing a tractive device between the dead slow device and the auxiliay transmission, in case of a device provided with both main and auxiliary transmissions and each of dead slow shifters. CONSTITUTION:A power takeoff shift shaft and a running shift shaft 39, etc., are rotatably supported on a transmission case 5 of a tractor, and an auxiliary shifting gear set 52 is rotatably supported on a rear part portion of the running shift shaft 39, while a dead slow selective gear 53 is supported thereon free of slide motion alone. In addition, there is provided with a dead slow gear set 55 of a dead slow transmission in connection with the auxiliary shifting gear set 52, while the selective gear 53 is selectively engageable with the gear set 55 or 52 via a shifter 52 with operation of a dead slow selector lever 59. In this case, there is provided with a checking device 69 which regulates an auxiliary shift lever 62, selecting the auxiliary transmission when the lever 59 is in an operating position C, so as not to be situated in a high speed position B.
Patent JP-S53102484-A (JP)
Title: Program controller
Inventor: HOSOKAWA FUMINOBU
IPC: H01H43/10
Filed: 1977-02-17
Abstract: PURPOSE: To be subjected to enable the second program cam to be sent repidly in a program device therest the first and second program cams are provided, and the second cam is allowed to be once drived every several times intermitent driving of the first cam, by means of setting up a means capable of driving the first and second cams at the same time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05219167-A (JP)
Title: Electric equipment and interphone
Inventor: YAMASHITA TETSUSHI
IPC: H05K5/02
Filed: 1992-01-31
Abstract: PURPOSE:To improve appearance by forming a fitting components to fit the main body of equipment to a fixed part with an metalic board, thinning the thickness of the fitting component and making the projection size of the main body of the equipment from the fixed part. CONSTITUTION:The fitting component 81 for fitting an interphone body 1 to the wall face of an entrance, etc., is made of the metalic board, set its front face to be the fitting face of the interphone body 1 and its back face to be a fixing part fixing the body to the wall face, etc., and formed in the size of being capable of biting the inside of the back face of a front case 6. Then, a flange part 82 bitten inside of the wallpart of both side of the front case 6 is bending/formed on both side. An opening part 83 bitten by the projecting part 72 of a back cover 7 is provided in the center of the fitting part 81 and the top/bottom end parts of the opening 83 are provided with a horizontally fitting slot 84. Thus, the thickness of the fitting component 81 is thinned to make the interphone body 1 into a thin type at the time of fitting it to the fitting component 81 and the projection size of the main body of the equipment from the fixed part is made smaller to improve appearance.
Patent JP-H11213814-A (JP)
Title: Structure for mounting operating key of control panel
Inventor: CHIBA KOJI
IPC: G09F9/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To enhance mounting strength of an operating key, and to prevent light from leading when the operating key is pressed. SOLUTION: A fulcrum part 3a of a hinge part 3 of an operating key 1 inserted into a recession 5b on the reverse side of a front face plate 5 is pressed down, positioned and fixed by the periphery of an display area regulating member (scale) 8 masked by a light shielding film 8b in a frame-shape, and an LCD unit 11 is pressure-welded on the periphery of the display area regulating member 8 via a cushion member 13. Thus, mounting strength of the operating key 1 is enhanced, and light filtering which is of concern when the key 1 is depressed can be avoided.
Patent JP-S51138724-A (JP)
Title: Process for preparing quinophthalone compounds
Inventor: KONISHI KENZOU
IPC: C09B25/00
Filed: 1975-02-10
Abstract: PURPOSE: Quinophthalone compounds of formula (I) (wherein X; H, halogen, Y; halogen, Z 1  ; H, halogen, Z 2  ;H, halogen, N; an integer of 1W4). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63186235-A (JP)
Title: Support for photographic printing paper
Inventor: KAMIYA MASAHIRO
IPC: G03C1/85
Filed: 1987-01-29
Abstract: PURPOSE:To improve the electrical conductivity of a support, the suitability to typing and the blocking resistance by incorporating a specified styrene-contg. polymer resin into the back coat layer of the support. CONSTITUTION:Coating layers of polyolefin resin are formed on both sides of base paper as a substrate and a back coat layer is formed on one of the coating layers with a styrene-contg. polymer resin contg. an electrically conductive agent to obtain a support for photographic printing paper. A photographic emulsion is applied to the other surface of the coating layers. The styrene-contg. polymer resin contains at least one kind of styrene-contg. polymer (A) having 90-100mol.% styrene content and at least one kind of styrene-butadiene copolymer (B) having 50-80mol.% styrene content in 0.5/1-4/1wt. ratio of A/B. Trouble due to static electricity is prevented and the suitability to typing and the blocking resistance are improved.
Patent JP-H03222283-A (JP)
Title: High frequency heating device
Inventor: MURATA RIE
IPC: H05B6/68
Filed: 1990-01-26
Abstract: PURPOSE:To ensure safety and reliability by providing an output control part having both low output control function and high output control function and a various counter which increases count during operation of an equipment and reduces count during the operation stop to adjust starting high output radiating time. CONSTITUTION:A power source part 24, a power transducer 33, an electric wave radiating part 32, and an output control part 41 having low output control function for making electromagnetic wave output smaller than in stationary time and starting high output control function for controlling electromagnetic wave output larger than in stationary time at the time of operation start are provided, and as a time limit element, a start control part 42 having a counter 47 for increasing count in a ratio according to output value during operation of an equipment and reducing the count during the operation stop of the equipment is provided. The operating state of the equipment before then is detected in detail by the counter 47, and on the basis of the signal of this time limit element, the time to generate an electromagnetic wave output larger than in stationary time is controlled. Hence, a higher output than in stationary time can be generated at the time of start for the longest time within the range possible to ensure the safety of the equipment.
Patent JP-H07256086-A (JP)
Title: Stabilized ascorbic acid-containing emulsion and beauty treating method using this
Inventor: DEIDEIEERU KANDOO
IPC: A61K8/00
Filed: 1995-02-03
Abstract: PURPOSE: To obtain a component usable in the cosmetics, dermatological and/or veterinary fields by containing a stabilized ascorbic acid in an aqueous phase of an emulsion using a specific emulsifying agent, and controlling the pH lower than a specific value. CONSTITUTION: An aqueous phase is dispersed in an oily phase by using a dimethiconecopolyol and/or an alkyldimethiconecopolyol as an emulsifying agent. A stabilized ascorbic acid is contained in the aqueous phase and the pH is adjusted to less than 3.5. By using such W/O emulsion, when the acidic aqueous phase containing the ascorbic acid is applied to the skin in the form of fine droplets, the emulsion causes no irritation or burning to the skin. Moreover, as the emulsion contains the ascorbic acid in a free and, protonated state, the emulsion may provide a milk or a cream usable in particular in the cosmetic, dermatological and/or veterinary fields.
Patent JP-H07228433-A (JP)
Title: Sheet feeding device for image forming device
Inventor: SHIMODAIRA NOBUYUKI
IPC: B65H5/22
Filed: 1994-02-14
Abstract: PURPOSE:To provide a sheet feeding device capable of forming double side images on a sheet with a simple structure for a low-speed, low-cost image forming device. CONSTITUTION:This sheet feeding device is provided with a sheet sucking means 21 arranged below a sheet feed tray 3 storing the stacked transfer sheets, a sheet conveying means having a switching plate selectively feeding a transfer sheet carried out from an image forming section and formed with images on both sides to the sheet sucking means 21 and a double side copy conveyance path 18, and inversion sheet feeding means 22-26, 28 inverting the sheet reaching the sheet sucking means 21 and re-feeding it to the sheet feed tray 3.
Patent JP-S56114471-A (JP)
Title: Facsimile transmitter
Inventor: SUZUKI MASAMI
IPC: H04N1/21
Filed: 1980-02-14
Abstract: PURPOSE:To cancel malfunction due to the response lag of a subscanning mechanism by delaying pulses of a motor for subscanning mechanism drive by twice the period of a start pulse. CONSTITUTION:Between binary-coding circuit 2 and line memory group 4, new line memory group 3 including four line memories B1-B4 and their control circuit R/W is provided. Then, when picture signals from circuit 2 are written in those memories cyclically and sucessively, lines are changed at the timing obtained by delaying driving pulse MP of motor 6 for subscanning mechanism drive by twice the period of a start pulse, and when they are read out of those memories, lines are changed at the timing of pulse MP and its read and write are performed independently. Therefore, reading and writing starting at a halfway point of one line are eliminated and malfunction due to the response lag of the pulse motor, etc., can be raveled.
Patent JP-S54110294-A (JP)
Title: New photo-crosslinkable polymeric compound and its preparation
Inventor: WATANABE SHIYOUJI
IPC: C12N11/08
Filed: 1978-02-17
Abstract: PURPOSE: To prepare a new photo-crosslinkable polymeric compound useful as polymer flocculants, etc. and soluble in water and alcohols, by reacting a halomethyl group-containing vinyl polymer with a pyridinyl vinyl ketone group-containing compound.  
     CONSTITUTION: A vinyl polymer I (R 1  is divalent organic group; X is halogen), such as chloromethylstyrene, is reacted with less than equivclent amount of a compound I (R 2  is lower alkyl, etc. ), e.g. 1-benzoyl-2-(3-pyridyl)-ethylene etc. Subsequently, a tertiary amine, e.g. pyridine, etc. is added to the product to give a photo-crosslinkable compound having the structural unit III. 
     COPYRIGHT: (C)1979,JPO&Japio