baber/WOPTO huggingface dataset:
Patent JP-S6481842-A (JP)
Title: Stable dispersion/dissolution of water-sparingly soluble hydrazide group-containing copolymer in aqueous liquid
Inventor: ABE SUNAO
IPC: C08L101/00
Filed: 1987-09-24
Abstract: PURPOSE:To accomplish stable dispersion/dissolution of a water-sparingly soluble hydrazide group-contg. copolymer in an aqueous liquid, by incorporating said aqueous liquid with a specific nonionic surfactant. CONSTITUTION:The objective stable dispersion/dissolution in an aqueous liquid of a water-sparingly soluble hydrazide group-contg. copolymer of formula [X is H or methyl; A is hydrophobic monomer unit; B is hydrophobic monomer unit; l, m and n are such as to satisfy the relationships; (l+m+n)=100mol.%, 3mol.%<=l<=50mol.%, 50mol.%<=m<=90mol.%, 0mol.%<=n<=20mol.%] can be accomplished by incorporating said aqueous liquid with 1-30(pref. 2-25)pts.wt., based on 100pts.wt. of said copolymer, of a nonionic surfactant with a HLB of >=8 (e.g. polyethylene glycol laurylic ester).
Patent JP-H0287775-A (JP)
Title: Facsimile equipment with error correction function
Inventor: ARAI YOSHIHIRO
IPC: H04W88/02
Filed: 1988-09-24
Abstract: PURPOSE:To reduce the transmission time by adding a deficient fill bit to picture information data if number of bits of a picture information data does not reach the coding minimum bit number discriminated from the bit number of a transmis sion data. CONSTITUTION:A sender side selects a minimum transmission time of its own equipment and a minimum transmission time noticed from a receiver side which is longer and calculates a minimum bit number N required to keep from the data transmission speed and the minimum transmission time. Then a scanner 4 reads picture information sequentially and a coding decoding section 6 applies coding. A control section 1 adds an OL code being the result of extracting picture information by one frame each and uses one line of picture information as C bits together with an EOL code. Whether or not the relation of c<(N-B) exists is discriminated from the bit number C, the minimum bit number N and the bit number B of an error correction code. When the relation of C<(N-B) exists, the control section 1 adds a fill bit FL to the picture informa tion CD by (N-C-B) bits, transfers the result to the decoding section, the error correction code EC is added and its resulting data signal is sent from a MODEM 2.
Patent JP-H0568830-A (JP)
Title: Dust collector of air cleaner
Inventor: MIZUNO SEIJI
IPC: B03C3/14
Filed: 1991-09-18
Abstract: PURPOSE:To obtain the dust collector of an air cleaner without any dangers of a fire and an electric shock by abutting the lower end of a prefilter on the inclined face provided to a guide rib and the lower end of a precharging part on the flat face orthogonal to the side plate furnished to a stop rib. CONSTITUTION:The projecting end 4b of a prefilter 1 is abutted on the inclined face of a guide rib 9 and lowered, hence a slider 12 is pushed into a side plate 5, a stop rib 10 is also withdrawn, and a precharging part 2 furnished with the prefilter 1 is fixed to the side plate 5. When the prefilter 1 is not mounted and hence the projecting end 4b is not exist the slider 12 is not pushed into the side plate 5, the corner 2a of the precharging part 2 is directly abutted on the stop rib 11 of a slide claw 13, and the precharging part 2 is not inserted. Accordingly, operation in the prefilter 1 is prevented, the dangers of fuming due to the intrusion of dust, ignition and electric shock are obviated, and a highly safe dust collector is obtained.
Patent JP-S61103020-A (JP)
Inventor: AABINGU REI RISEMA
IPC: F16D55/00
Filed: 1985-10-25
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-S6391815-A (JP)
Title: Thin film magnetic head slider
Inventor: MIKAZUKI TETSUO
IPC: G11B5/187
Filed: 1986-10-06
Abstract: PURPOSE:To improve the corrosion resistance at the front end of a magnetic pole exposed on a slider surface by coating a lubricating material on said front end to shut off the magnetic pole from air. CONSTITUTION:A magnetic head slider 10 with which working is completed and a flat surface thinly coated with the oily lubricating material (PFPE) on the flat surface are prepd. A magnetic head slider 10 is then slid on the flat surface by exerting suitable weight thereto. The lubricating material 3 can be stuck to the recess of the slider surface; i.e., the exposed front end of the magnetic pole. The lubricating material in the other parts can be removed or thinned. Such coating of the lubricating material is realized as well by repeating many times the start and stop by using the actual thin film magnetic head slider 10 and a recording medium 2 coated with the lubricating material.
Patent JP-S61116518-A (JP)
Title: Driving device of injection cylinder in injection molding machine
Inventor: HIRATA YOSHIHARU
IPC: B29C45/50
Filed: 1984-11-12
Abstract: PURPOSE:To cause the use of high purity operating oil using an electricity-oil pressure servo valve to be unnecessary by achieving the control for the stroke speed or pressure keeping force of an injection molding machine by a pressure controlling cylinder and a cylinder driving device. CONSTITUTION:A screw position detector 5 is connected to a screw 1 and a pressure detector 6 and pressure controlling cylinder 7 pressing operation oil into a cylinder 2 are separately connected to the rear chamber 2a of the injection cylinder 2. A driving device 8 driven by pressure keeping control signal is attached to said pressure controlling cylinder 7. The screw position detector 5, the pressure detector 6 and a the driving device are connected to a controlling device 10. To these detectors and device a servo amplifying means 11 is attached, and said means 11 feeds a pressure keeping control signal to the driving device 8 correspondingly to the differential signal, while comparing a pressure keeping set value with the pressure signal from the pressure detector 6.
Patent JP-S6296885-A (JP)
Title: Structure of timepiece
Inventor: HIRAGA IMAO
IPC: G04B33/10
Filed: 1985-10-24
Abstract: PURPOSE:To entirely constitute a train wheel member of plastic, by guiding a part of a train wheel to be held to a lever cooperated with an external operation part and detaching the meshing of a part of the trains wheel by lever operation at the time of the correction of time to bring a part of said train wheel into a non-load state. CONSTITUTION:Normally, a winding stem 2 and a sliding pinion 3 are loosely engaged and the sliding pinion 3 is driven by a minute gear 7. When the winding stem 2 is pulled out, the engagement of the winding stem 2 with an operation lever 4 is detached and the lever 4 rotates in a clockwise direction around a shaft 1-a by elastic force. As a result, a train wheel holding part operates and a third wheel 5 is inclined while guided by the handle of a train wheel receiving side and the meshing of the pinion of a third wheel 5 with a center wheel 6 is detached. The sliding pinion 3 made of plastic is frictionally engaged with the projection of the winding stem 2 by the drawing-out of the winding stem 2 to be cooperated with the operation of the winding stem 2. In this state, wheels 7, 6 are driven through the sliding pinion 3 to apply the time correction of date, hr and min. By this constitution, because time correction can be performed in a non-load state, a train wheel member can be entirely made of plastic and cost reduction can be achieved.
Patent JP-H0976805-A (JP)
Title: Integral console device for seat
Inventor: TAKAI MASAHARU
IPC: B60N2/75
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the operability of various switches independently of the positions back and forth from a driver's seat. SOLUTION: A box-shaped body 2 is fixed to a side surface of a driver's seat 1, and a shift knob 3 for operating a change gear and plural switches for operating equipments mounted on an automobile are provided in the box- shaped body 2, and the driver's seat 1 is provided with a moving means moving back and forth from the driver's seat.
Patent JP-2000061407-A (JP)
Title: Paper sheet handling apparatus
Inventor: FUJITA JUNJI
IPC: B07C3/18
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which detects transparent bodies such as plastic envelopes, transports these bodies to a desired sorting port, sorts and collects the transparent bodies and has a good sorting rate. SOLUTION: This apparatus is constituted by installing a line sensor 100 which is lined up with a plurality of optical sensors perpendicularly to a transportation direction and is capable of detecting the contours of postal items and the presence of transparent portions therein onto a transportation path as near sepn. sections as possible. A means for minimizing the transparent portion detecting ranges 300, 301 of the sensor 100 is used by setting these ranges to the same as the detecting ranges of the of the optical sensors for detecting the passage of the postal items installed at the plural points of the transporting path.
Patent JP-H0288845-A (JP)
Title: Ventilation work
Inventor: MIZUGUCHI MICHIO
IPC: E04F13/08
Filed: 1988-09-22
Abstract: PURPOSE:To enhance the dehumidifying effect of an air vent and to improve greatly the durability of a wooden construction by using hollow formation exterior wallboards with many parallel through-holes made by extrusion molding of ceramic materials such as cement and the like. CONSTITUTION:An inside exterior wallboard 11a and an outside exterior wallboard 11b are formed by extrusion molding of ceramics materials, and they have many parallel through-holes 12. Each one of the exterior wallboards 11a and 11b is mounted to the ground 6 by using a space board section 23 providing the through-holes 12 are in the vertical direction. A permeable layer 16 is formed between a clinker-built exterior wall 15 and the ground 6. According to the constitution, the open air is led to the permeable layer 16 through the through- holes 12 of each one of the exterior wallboards 11a and 11b, so that the permeable layer 16 with high dehumidifying effect can be obtained without using any attached furring strip.
Patent JP-S6392920-A (JP)
Title: Liquid crystal picture display
Inventor: TAKAHASHI KOTOYOSHI
IPC: G09F9/30
Filed: 1986-10-07
Abstract: PURPOSE:To prevent picture quality in the peripheral part of a picture display area from being reduced and to improve sharply the reliability of a device by forming black masks only in a picture display area and 0-10 picture element electrode areas on the outside. CONSTITUTION:Signal potential selected by an element 5 is impressed to a picture element electrode 4, a potential difference between the impressed potential and the potential of an opposite common electrode 3 is impressed to liquid crystal 7 and the driving state of the liquid crystal 7 is changed in accordance with the potential difference to display a picture. The black masks 1 are light shielding layers formed by metal films (nickel-phosphorus, etc.) to interrupt transmitted light in an area other than the picture element electrode 4 and are formed in order to improve the contrast of the image. Since the black masks are metal films and conductors, the masks 1 act dominantly as opposite electrodes. Thereby, the picture quality can be prevented from being dropped by forming the black masks 1 practically dominating the potential of the opposite electrodes only in the picture display area.
Patent JP-H1082805-A (JP)
Title: Portable residual voltage discriminator
Inventor: KAJITANI MISAO
IPC: G01R19/155
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To simply investigate the nature and cause of the residual voltage after a power supply is opened by providing a pair of residual voltage detecting terminals, and connecting a switching AC/DC voltage discriminating means and an indicator lamp in parallel between the terminals. SOLUTION: The tip of a pickup 20 is brought into contact with the conduction portion of an electric circuit having a residual voltage, an AC/DC selector switch 53 is switched to the side of an AC voltmeter 51 or to the side of a DC voltmeter 52, and the voltage value is measured on either side. Then, a indicator lamp switch 62 is turned on to light an indicator lamp 61. If the lighted state is continued, it is judged that the residual voltage is caused by the real voltage due to the mixed contact of wires. If the indicator lamp 61 is temporarily lighted then gradually becomes dark and is finally tuned off, it is judged that the residual voltage is caused by the electrostatic capacity in the circuit.  If the indicator lamp 61 is not lighted or the AC voltmeter 51 indicates zero when the indicator lamp switch 62 is tumed on, it is judged that the residual voltage is caused by induction in the circuit. The cause of the residual voltage can be accurately judged by this method.
Patent JP-H02120595-A (JP)
Title: Clamp connector
Inventor: JIYON II ROOSON
IPC: F16L23/036
Filed: 1989-09-13
Abstract: PURPOSE: To realize speedy and simple operation by providing an equipment cooperating with a pressure response operation device and a clamp member so as to maintain a pulling member at required preload conditions irrelevant to pressure to be applied to the operation device. CONSTITUTION: This clamp connector is provided with a pair of semicircular segments 12, 20 having lips 14, 22 which are engaged with a projecting part with which tubular members 60, 62 come into contact or both sides of flanges 60a, 62a and a pressure response operation device 26 sealing and engaging the flanges 60a, 62a firmly by applying a load on them. Moreover, it is provided with a connection stud 18 extending between the segments 12 and 20 by applying a predetermined preload and a block member 70 which supports the operation device 26 at a position where a preload is applied even after fluid pressure to the operation device 26 is cut off and has a predetermined dimension. Consequently, when the clamp segments 12, 20 are removed from the tubular member flanges 60a, 62a, the block member 70 can be easily and speedily removed by the pressure response operation device 26.
Patent JP-H09107237-A (JP)
Title: Dual function antenna structure and portable radio equipmentwith this
Inventor: KEBIN EMU SHIIRU
IPC: H01Q21/29
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide the compact antenna structure offering a dual function and the portable radio equipment having the structure. SOLUTION: The dual function antenna structure is designed to make transmission reception in 1st and 2nd modes. A 1st feed 120 feeds a primary antenna element 110 operated in the 1st mode. A 2nd feed 140 is coupled with part of the 1st feed 120 or the primary antenna element 110 via a coupling element 130 to realize a secondary antenna element. Thus, in the portable radio equipment, the dual function operation is attained through the compact structure employing the 1st feed 120 and the 2nd feed 140.
Patent JP-H0877158-A (JP)
Title: Information processor
Inventor: TAKAHASHI YOSHINORI
IPC: G06F17/22
Filed: 1994-09-06
Abstract: PURPOSE: To provide the information processor which enables an operator to easily input a word having a KATAKANA(square form of Japanese syllabary notation such as an adopted word. CONSTITUTION: When a KANA(Japanese syllabary) conversion key on a keyboard 3 is depressed, a romaji(a method of writing Japanese in Roman characters)/KANA conversion list 10 is referred to convert a character string inputted from character keys to KANA characters, and a KANA conversion list 10 is referred to convert it to KANA/KANJI (chinese character). When a romaji conversion key is depressed, a romaji conversion list 9 is referred to directly convert the character string of an adopted word, which is inputted from character keys in spelling of the original language, to a KATAKANA character syring. After the converted KANA/KANJI or KATAKANA character string is stored in a candidate memory 6, it is stored in a settled character string memory 7 by depression of a determination key. The character string in this conversion process is displayed on a display device 12.  When a register key is depressed, the character string stored in the settled character string memory 7 is transferred to a data memory 11. Thus, it is unnecessary to input the adopted word by romaji.
Patent JP-H0559723-A (JP)
Title: Setting base seat for anchor
Inventor: NAGATA YUKITSUGU
IPC: E02D5/76
Filed: 1991-08-27
Abstract: PURPOSE:To enhance the setting performance of an anchor, and improve workability and economical property by composing the anchor setting bearing surface of a base seat consisting of a fixing base seat and a regulating base seat, for setting the head section of the anchor, to be moved. CONSTITUTION:A base seat is composed of a fixing base seat 1 formed with a plane-shaped grounding surface 11 to be bonded to a structure 4, and a sphere- shaped or arch-surface-shaped concave surface 12 on the counter side, and a regulating base seat 2 formed with a plane-shaped anchor setting bearing surface 21, and a sphere-shaped or arch-surface-shaped convex surface 22 on the counter side. Then, through the long slot of the base seat 1, the head section of a placed anchor 3 is passed through, and the base seat 1 is set on the structure 4 with anchor bolts or the like. Besides, through the hole of the base seat 2, the head section of the anchor 3 is passed, and the convex surface 22 is permitted to coincide with the concave surface 12, and angles are regulated so that the bearing surface 21 may be set orthogonally to the anchor 3, and the anchor 3 is stretched, and the anchor 3 is set on the bearing surface 21. Besides, the convex and concave surfaces of the base seats 1, 2 can be reversely formed.
Patent JP-H1169322-A (JP)
Title: Tv commercial broadcast checking signal insertion method and system therefor, and tv commercial broadcast checking method and system therefor
Inventor: HIROTA AKIRA
IPC: H04N17/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To check a commercial message(CM) broadcast from a TV broadcasting station. SOLUTION: The encoder of a TV commercial broadcast check system inserts CMID data for TV commercial identification into the vicinity of a head line or the vicinity of a final line in the CM video signal of one or two fields in the first and second fields constituting one frame in the TV commercial broadcast signal except for the vertical/horizontal blanking periods of the respective fields.
Patent JP-2001063978-A (JP)
Title: Rust preventing structure for forklift truck
Inventor: KANEUCHI HARUO
IPC: B66F9/075
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To avoid the contact of a body with other portions in spite of the contact of a patch with an obstacle by mounting the patch on the face of contact with the obstacle, so as to prevent the peeling of coatings and inhibit rust on the body. SOLUTION: A band patch 1 of rust preventive material such as stainless, which is extended by a plate thickness out of the surface of a body 2, is horizontally mounted with welding or machine screws to plural places on the right and left side faces and rear face of the body 2, where the body 2 contacts an obstacle, so that patch 1 can actively contacts the obstacle. At working sites including bay facilities and food factories, where cargoes containing salt and water components are handled by a forklift truck, less rust occurs on the peeled surfaces of coatings, ill effect on handled goods is prevented, maintenance cost is reduced and an appearance is kept clean.
Patent JP-H08105905-A (JP)
Title: Detecting device of traveling position and traveling speed of pig
Inventor: YONEMURA YASUSHI
IPC: G01S13/36
Filed: 1994-10-03
Abstract: PURPOSE: To transmit a signal on the basis of a set frequency pattern from a pig, and receive the signal on a receiving side, whereby a measuring person can grasp the position and traveling speed of the pig only by being on the receiving side. CONSTITUTION: In a pig 10 constituted to be traveled within a conduit 11, a signal is generated according to a data related to the frequency pattern of a set signal, and transmitted to a transmitter 14, and the transmitter 14 modulates the signal from a signal generator 13 into a carrier wave, and transmits it to a receiving side. On the other hand, the same data as the frequency pattern of the signal to transmit L on the pig 10 is generated synchronously with the timing of transmitting from the transmitter 14 to the receiving side, and compared and collated with the received signal to calculate the delay time δt of the received signal. Further, the traveling position is determined from the delay time δt of the signal and the speed of the radio wave, and the traveling speed is determined from the frequency shift of the signal.
Patent JP-H0958172-A (JP)
Title: Nib
Inventor: IKEDA YASUO
IPC: B43K1/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain the writing feeling like a fountain by providing a slit communicating with an ink channel for traversing a contact sheet ridge at the end of a nib, and so elastically forming two pen members oppositely superposed as to slip transfer the non-fixed parts of the members each other by the writing pressure. SOLUTION: This nib comprises two pen members, and a collector 4 having comb grooves 3 integrally provided at the outer surfaces of both the members for containing overflowed ink. An ink channel 6 having a thin filmlike groove 6a and strip grooves 6b of a branch plate connected to the groove 6a is formed on the superposed surface. The other end of the groove 6a and/or the groove 6b is extended toward the nib, and one or both communicate with the slit 8 provided at the nib end 1c. The slit 8 is formed from the nib end face to the oblique surface of the nib or from the end face of the nib to the oblique surface of the nib, and a mating surface slit is formed on the nib side face or partly on the superposed surface of the nib end face.
Patent JP-H0957620-A (JP)
Title: Plane belt grinding machine
Inventor: HOSOE KAZUYUKI
IPC: B24B53/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a plane belt grinding machine which can perform the dressing operation automatically in the condition that a polishing belt is set in place. SOLUTION: A dressing device 10 for a polishing belt 11 and a belt oscillating unit 22 to swing the belt 11 oscillatorily are installed between a contact wheel 12 and idle pulley 13 on which the belt 11 is set over. The dressing device 10 is composed of a backup roll installed on the rear surface of the belt 11, a dresser installed on the grinding surface side of the belt 11, and a dresser drive unit to press the dresser in a specific amount to the backup roll while the belt 11 is pinched. The dressing operation is performed by the dressing device 10 in the condition that the belt 11 ia swinging oscillatorily, and thereby the load on the head motor 15 at the time of dressing is reduced and the lifetime of the belt 11 is prolonged.