baber/WOPTO huggingface dataset:
Patent JP-S61101877-A (JP)
Title: Image memory
Inventor: GOTO YOSHIYUKI
IPC: G06T3/00
Filed: 1984-10-24
Abstract: PURPOSE:To synthesize easily and economically an image using one image memory by providing an image memory to read and write the image data, a control memory to store control data, and a mean of selective writing. CONSTITUTION:An original image data 201 is stored in an image memory 101 beforehand. A control data that describes the clipped area of the data 201 is stored in a memory 107. An input image data 202 is A/D converted 103, and transferred to a selector 104. In synchronization, the data 201 is read out from the memory 101, and transferred to the selector 104. Also, simultaneously, a data 202 is read out from the memory 107, and transferred to the selector 104. The data 204 controls to output, from the output Y of the selector 104, the data 201 for the areas shown by slant lines of the data 204, but for the other areas, does the data 202 likewise. In result, the data 201 is buried in the data 202 and a synthesized image data 204 is obtained, which is outputted to line 106 via a D/A converter 106.
Patent JP-H0966886-A (JP)
Title: Catamaran ship
Inventor: OGO TETSUYA
IPC: B63B1/12
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To decrease wave making resistance. SOLUTION: A catamaran ship comprises a pair of right and left hulls 1, 2. The respective hulls 1, 2 include outer sides 1b, 2b extended from the lowermost bottoms 1a, 2a upward substantially vertically. A base plate 4 is disposed horizontally between the lowermost bottoms 1a, 2a of the respective hulls 1, 2, and a propeller 3 is disposed in a passage 5 formed of the respective hulls 1, 2 and the base plate 4.
Patent JP-H04106109-A (JP)
Title: Production of chlorinated polyolefin
Inventor: KONISHI ATSUSHI
IPC: C08F8/22
Filed: 1990-08-24
Abstract: PURPOSE:To obtain a chlorinated polyolefin of excellent heat stability by using a metal salt of a specified alkyldiphenyl ether disulfonic acid as a surfactant in chlorinating a polyolefin in an aqueous suspension system. CONSTITUTION:A process for producing a chlorinated polyolefin by chlorinating a polyolefin in an aqueous suspension system, wherein a metal salt of an alkyldiphenyl ether disulfonic acid of formula I is added as a surfactant. In formula I, R1 is a hydrogen atom or a 1-18 C alkyl; R2 is 6-36 C alkyl; and M is an alkali metal or an alkaline earth metal. The amount of the above surfactant added is desirably 0.01-5wt.% based on the polyolefin.
Patent JP-H06230138-A (JP)
Title: Object detector
Inventor: SAKAKURA TAMOTSU
IPC: H02J9/06
Filed: 1992-08-24
Abstract: PURPOSE:To eliminate the need of power supply battery change by employing solar cells as a main power supply and to prevent erroneous function or malfunction due to deficiency of power supply capacity or exhaustion thereof. CONSTITUTION:The object detector comprises a noncontact proximity switch 2 for detecting approach of an object to be detected, a section 3 for transmitting an object detection signal to a receiving section 20, and a power supply section 4 for the switch 2 and the transmitting section 3. The power supply section 4 comprises solar cells 10 as a main power supply. The object detection system is applied to a crane truck 14 where the fact that an arm 15 is contained in place is detected by the switch 2 using the solar cells 10 as a main power supply and a detection signal is generated. The detection signal is received by the receiving section 20 and demodulated at a high frequency amplifying/reproducing/detecting section.
Patent JP-S59116455-A (JP)
Inventor: YAO MASAMI
IPC: D03D47/38
Filed: 1982-12-22
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-2000055228-A (JP)
Title: Solenoid valve
Inventor: KOGA YOJIRO
IPC: F16K31/06
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To easily detach only a solenoid valve from a member to be fitted by attaching one end of a snap fit part to the outer circumferential side of a solenoid valve and by providing a folding part folded from the solenoid valve outer circumferential side to the axial inverse side to the other end. SOLUTION: A snap fit part 9 is integrally formed with a connector 12 outside a yoke in forming the connector 12 and extended from the end side of a fixing member axially to a movable member via a prescribed interval, and an air cleaner, or a member to be fitted is pinched between the snap fit part 9 and the yoke 7 so that a solenoid valve 1 is attached to the air cleaner. Then, the tip of the snap fit part 9 is so formed that the solenoid valve 1 is not drawn out from the air cleaner and a folding part 9b folded from the outer circumferential side of the solenoid valve 1 toward the end of the fixing member is formed. This constitution can easily detach the solenoid valve 1 from the air cleaner.
Patent JP-H0966194-A (JP)
Title: Washing machine and detergent feed device
Inventor: HASHIMOTO YOSHIMI
IPC: D06F39/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To automatically feed a detergent in a washing machine even when a bath water corresponding course is selected by providing a water replenishing injecting means to replenish and inject water by service water only for a prescribed water replenishing injecting time in a washing stroke of the bath water corresponding course. SOLUTION: A control device 74 is connected to a bath water pumping-up pump through a cable and a connector, and is constituted so as to also control driving of its pump. The control device 74 is constituted so as to perform respective strokes of washing by using service water in an ordinary course as well as to supply water of a washing stroke by bath water by driving a bath water pumping-up pump when a bath water course is selected by an operation panel. The control device 74 constitutes a water replenishing injecting means to replenish and inject water by service water only for a prescribed water replenishing injecting time in a washing stroke when the bath water course is selected by its software.
Patent JP-S60117925-A (JP)
Title: High-frequency booster/modulator
Inventor: KOSEKI MASAHIKO
IPC: H04B1/18
Filed: 1983-11-30
Abstract: PURPOSE:To eliminate the need for conversions corresponding to different broadcast systems by providing a high-frequency modulation part and a high-frequency booster part within a container and switching a tuning circuit of the modulation part with a filter part of the booster part in case the broadcasts of different systems are received. CONSTITUTION:The sound signal is modulated at a high-frequency modulation part of a figure (a). When an electronic switching circuit 16 is off, a switching diode 15A is turned off. Then the center frequency f1 of a 1st broadcast system is decided by a tuning capacity 11 and a coil 12. At the same time, only a switching diode 15B is turned on when the circuit 16 is off with a booster circuit of a figure (b). Then a TV signal is supplied to a filter part 17 in response to the 1st broadcast system. In case the circuit 16 of (a) in a figure 4 is on, a diode 15A is turned on and a center frequency f2 of a 2nd broadcast system is decided by the capacity 11 and the coil 12. At the same time, a TV signal is supplied to a filter part 18 needed for the 2nd broadcast system when the circuit 16 is on also in a figure (b).
Patent JP-2001053136-A (JP)
Title: Case
Inventor: SHITANI YOSHIHISA
IPC: G03F7/20
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a case for storing and carrying manufactured products, such as photomasks, mask blanks and glass substrates with which the finished products can be protected from changes due to aging on the surfaces. SOLUTION: A case (box) holds thin plate-shaped manufactures, such as photomasks, mask blanks and glass substrates one by one in the ends of the case to store and carry them. The case is hermetically sealed, by mating a cover part 20 with a bottom part 30 with the manufactures held on a manufacture fixing part 10. The case is provided with a filling part (injector) for filling an inert gas and comprising an inlet part and a outlet part, and a diffusion part held on the bottom part for introducing and diffusing the inert gas filled from the filling part (injector) into inside the case (box) to store and carry the manufactured product with the case filled with the inert gas from the filling part (injector).
Patent JP-2001048851-A (JP)
Title: Quaternary ammonium salt
Inventor: OOTAWA YASUNORI
IPC: C07C237/10
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide the subject novel compound that comprises a specific ammonium salt, has high safety, good biodegradability, imparts excellent flexibility to fibers and hairs and is useful as a softening base agent with excellent biodegradability in combination with anionic surfactant. SOLUTION: This novel compound is represented by formula I [R1 is a 8-22C alkyl or the like; R2 is a 1-3C alkyl or the like; R3 is H, 1-22C alkyl or the like; (m) is 1-6; (n) is 2-6; (p) is 1-10; and X is an anion], typically N-(3- trimethylammoniopropylaminocarbonylmethyl)-N,N-dimethyloctadecylammonium chloride of formula II. The compound of formula I is prepared by allowing a tertiary amine of formula III to react with a halogenated carboxylic acid of the formula: X-(CH2)m-CO2Y (X is halogen; and Y is H, a 1-22C alkyl or the like), allowing the resultant quaternary ammonium salt of formula IV to react with a diamine of formula V to form an amino cation of formula VI and finally allowing the amino cation to react with a quaternizatio agent of the formula: X-R3.
Patent JP-H0677697-A (JP)
Title: Centering head in mounting device for electronic devices
Inventor: TAGUCHI KATSUHIKO
IPC: H05K13/04
Filed: 1992-08-25
Abstract: PURPOSE:To reduce the mounting time o electronic devices and also to prevent damage and destruction of the electronic devices caused by centering arms. CONSTITUTION:By driving X-shaft and Y-shaft centering arms 14 and 16 in a centering head 10 with X-shaft and Y-shaft stepping motors 26 and 28, the centering of an electronic device sucked by a nozzle 12 is done. The centering starts before the nozzle 12 sucking the electronic device starts moving, resulting in the reduction of the mounting time.
Patent JP-H0390378-A (JP)
Title: Medium processing device
Inventor: TAKAHASHI HIROSHI
IPC: B65H7/12
Filed: 1989-09-01
Abstract: PURPOSE:To perform printing exactly upto the end of a medium by setting a driven roller in a pressed contact state with a driving roller after positioning of the tip of the medium, then determining the length of the medium using the first detection device and setting a printable area thereafter printing on this printable area. CONSTITUTION:Driven rollers 2b, 3b are selectively set in either of a pressure contact state or a separated state with/from driving rollers 2a, 3a. That is, even a thick medium can be smoothly carried without any transport error. In addition, the feed pitch of a motor 16 is calculated by a main control part 11 and the length of a medium V is checked when a detection device 4 makes a transition from 'bright' to 'dark' or 'dark' to 'bright'. The type of the medium V is checked in accordance with this length information, and at the same time, a non-printable area Ve and a printable area Va are identified on the medium V. In other words, if the length L of the medium is checked, the printable area Va is determined by subtracting the prearranged length L1 of the non-printable area Ve from the tip, from the medium length L.
Patent JP-H0389397-A (JP)
Title: Digital filter for controlling musical tone
Inventor: KUNIMOTO TOSHIFUMI
IPC: H03H17/02
Filed: 1989-09-01
Abstract: PURPOSE:To freely realize various filter characteristics by a simple hardware constitution by constituting the filter so that the filter characteristic corresponding to an arbitrary filter arithmetic algorithm can be selected by using one filter arithmetic unit. CONSTITUTION:A filter arithmetic unit 10 contains an arithmetic circuit, a storage circuit and a connection switching means, and can be set to an arbitrary filter arithmetic algorithm by bringing a connection state of each arithmetic circuit and the storage circuit to switching control in accordance with a control signal. In this state, by a control means 30, its control signal is generated selectively in accordance with a desired filter arithmetic algorithm, and also, in its filter arithmetic algorithm, an arithmetic parameter for realizing a desired filter characteristic is generated, and since these are supplied to a filter arithmetic unit 10, a filter characteristic corresponding to an arbitrary filter arithmetic algorithm is realized selectively. In such a way, a musical tone signal can be controlled by an arbitrary filter characteristic.
Patent JP-S6468550-A (JP)
Title: Double solenoid needle selector in knitting machine
Inventor: NAKAHIRA TOMOTAKE
IPC: D04B15/82
Filed: 1987-09-07
Abstract: PURPOSE: To enable to act in high speed by acting an adsorptive power and a repulsive power by a pair of solenoids to one selector finger and bringing a torque larger than that when the solenoid is a single unit. CONSTITUTION: In this double solenoid needle selector, two exciting coils 4, 4 are laterally and closely fixed on a substrate in different levels. A non- magnetic plate 6 is diagonally fixed between the both exciting coils 4, 4 and groups of a pair of solenoids 7 having protrusively installed magnetic units 7a, 7a are vertically installed in multistage on the substrate 5. By vertically installing a substrate 8 screwed to another group of solenoids 7... parallel to the substrate 5, many exciting coils 4... are installed on the substrate 5 and the substrate 8 in longitudinal rows and multistage.
Patent JP-2000052642-A (JP)
Title: Recording material
Inventor: NAGAO TAKESHI
IPC: C08F226/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To realize the superior absorptivity of ink and sharpness of a recorded image, and also realize excellent fixing property for dye, and water resistance by employing as an essential component a copolymer containing an N-vinyl carboxylic amide monomer unit expressed by a specific formula and a monomer unit expressed by another specific formula. SOLUTION: The absorption layer of recording material having an ink absorption layer on the surface of a support base is allowed to contain a copolymer containing an N-vinyl carboxylic amide monomer unit expressed by formula I (in the formula, R1, R2 show independently a hydrogen atom or a methyl group) and a monomer unit expressed by formula II (in the formula, R3 shows a methyl group, and R4 shows a hydrogen atom, an alkyl group, and the like). Since the recorded material contains in its ink absorption layer of the support base surface a copolymer containing an N-vinyl carboxylic monomer unit having superior ink-absorptive characteristics and a monomer unit having a function for fixing on the base material, the recording material becomes excellent in the absorptivity of ink, the sharpness of a recorded image, and the fixing property of dye.
Patent JP-H04105412-A (JP)
Title: Flip-flop
Inventor: HASHIMOTO YOSHIAKI
IPC: H03K3/02
Filed: 1990-08-27
Abstract: PURPOSE:To reduce design man-hour at the design of an internal logic of an LSI or the like by giving a specific value to a signal input pin so as to switch an output of a selector thereby adjusting a clock delay in a primitive block. CONSTITUTION:A delay time of delay gates 112,..., 118 is set identically, let a minimum delay time be (d) and a maximum delay time be 1.5d. Suppose that a delay time of a path from an output 236 of a flip-flop 215 to an input 243 of a flip-flop 212 is less by 3d in a combination circuit 223 and a much time is required for the logic change, then let a stage number of a delay gate in a flip-flop in use be (n), then the delay time is extended by nXd when a stage between one sets of flip-flops only is considered. Thus, three stages of delay gates are to be used to extend the delay time by 3d.
Patent JP-H04106979-A (JP)
Title: Semiconductor device
Inventor: YOSHIZAWA YUTAKA
IPC: H01L29/861
Filed: 1990-08-27
Abstract: PURPOSE:To easily connect a conductive film to a second semiconductor region outside the corner of a boundary by so forming the corner of the boundary of first and second semiconductor regions as to be separated from the corner of a semiconductor substrate. CONSTITUTION:A semiconductor substrate 1 has a flat surface shape of substantially square, and a first n<+> type region 9 is formed annularly along the edge of the substrate 1. A p<+> type region 8 arranged at the center of the substrate 1 is surrounded adjacently by the region 8. An n-type region 7 is annularly exposed between the region 8 of one main surface of the substrate and a first n<+> type region 9, and disposed adjacent to the lower surface thereof. The one main surface of the substrate 1 has four sides A1, A2, A3, A4, and four corners B1, B2, B3, B4. A boundary 11 of the regions 7 and 9 of the one main surface of the substrate 1 is not so formed in a square shape as to coincide with the edge of the substrate 1, and the corners are removed.
Patent JP-S6385106-A (JP)
Title: Production of elastic synthetic polymer fiber
Inventor: ORIHARA KATSUO
IPC: D01F6/00
Filed: 1986-09-25
Abstract: PURPOSE:To produce the titled fiber useful as a raw material for sanitary goods in a high production yield, by spinning a dope comprising an aqueous solution of a mixture of a crystalline polymer containing hydrophilic group and a hydrophobic amorphous polymer and crosslinking the spun fiber. CONSTITUTION:An aqueous solution of a mixture of a crystalline polymer containing hydrophilic group (e.g. PVA having a polymerization degree of 1,700-2,400 and a saponification degree of 95-100%, a vinyl alcohol-ethylene copolymer, nylon 6, etc.) and a highly hydrophilic amorphous polymer (e.g. polyvinyl pyrrolidone, vinyl pyrrolidone-vinyl alcohol copolymer having a viscosity-average molecular weight of 140X10<4>, etc.) is spun as a spinning dope. The spun fiber is subjected to a crosslinking treatment preferably by heat- treatment or by the irradiation with radiation or the use of a crosslinking agent after a slight heat-treatment to provide the objective fiber.
Patent JP-H0751335-A (JP)
Title: Device for generating bubbles in bathtub and face washing basin
Inventor: HORI HIROSHI
IPC: A61H23/00
Filed: 1993-08-17
Abstract: PURPOSE:To enable to generate the most suitable quantity of bubbles from both a board of vents in a bathtub and a board of vents in a face washing basin with one air blower and also to prevent a motor from overheating by switching its discharging side to the board of vents in the bathtub which is placed in the bathtub or the board of vents in the face washing basin placed in the basin for washing faces. CONSTITUTION:A discharging side of an air blower 1 is switched to a board of vents in a bathtub 3, placed in the bathtub 2 or to a board of vents in a face washing basin 5 placed in the face washing basin 4 and the air blower 1 is connected with the board of vents in the bathtub 3, which generates bubbles in the bathtub 2 or the air blower 1 is connected with the board of vents in the face washing basin 5, which generates bubbles in the face washing basin 4. A switching valve 6, which switches the air blower 1 to the board of vents in the bathtub 3 or to the board of vents in the face washing basin, is connected with the discharging side of the air blower 1, and the switching valve 6 is equipped to a casing 13 which integrates the air blower 1. Then, a changeover switch 7 which strengthens or weakens the operating power of a motor 1A of the air blower 1 is connected and interlocked with the switching valve 6 and when the switching valve 6 is switched from the board of vents in the bathtub to the board of vents in the face washing basin, the strength of the motor 1A of the air blower 1 is switched to weaken by the changeover switch 7.
Patent JP-H0545889-A (JP)
Title: Projection type exposure device
Inventor: TORIGOE MAKOTO
IPC: H01L21/30
Filed: 1991-08-09
Abstract: PURPOSE:To obtain a projection type exposure device which is suitable for manufacturing a semiconductor device which realizes high accurate TTL automatic focusing by changing 2 illuminating method for TTL automatic focusing according to the change of the using state of a projection optical system when the illuminating method is changed according to the direction or the line width or the like of a pattern form. CONSTITUTION:This device is provided with a projection optical system 31 which projects the image of the circuit pattern of an original plate 30 illuminated by a secondary beam from a secondary radiation source formed by a beam from a radiation source, an irradiation means which projects the image of the pattern of the plate 30 on a reference surface 81 by the optical system 31 while the surface 81 is moved to an optical axis direction in the optical axis direction of the optical system 31 by a holding means, a detection means 53 which detects the image forming state of the pattern on the surface 81 and an optical system whose illumination optical system 12 is constituted so that the form of the secondary radiation source can be changed and which supplies the secondary radiation source whose form can be changed so as to project the image of the secondary radiation source which is almost identical to the image of the secondary radiation source on the pupil of the optical system 31 by the irradiation means.
Patent JP-H0276949-A (JP)
Title: Planetary gear type transmission of vehicle
Inventor: FUKAI MASAYUKI
IPC: F16H3/66
Filed: 1988-09-08
Abstract: PURPOSE:To realize the wide range of speed change ratio and facilitate the speed change control by selectively connecting a primary sun gear and a primary, a secondary and a third ring gear to an input member, and a secondary sun gear to a position fixing member, and selectively connecting a third carrier, the primary, the secondary and the third ring gear and the secondary sun gear are connected to each other. CONSTITUTION:A primary sun gear 16s is selectively connected to an input shaft 14 by a primary clutch C1, a primary, a secondary and a third ring gear 16r, 18r and 20r to the shaft 14 by a secondary clutch C2, and a secondary sun gear 18s to the shaft by a third clutch C3. In addition, a third carrier 20C to a transmission case 12 by a fourth clutch C4, a primary, secondary and third ring gear 16r, 18r and 20r are to the case 12 by the fifth clutch C5, the secondary sun gear 18s to the case 12 by the sixth clutch C6. The wide range of speed change ratio may be obtained, the speed change control facilitated and the suitable durability realized.
Patent JP-H0787204-A (JP)
Title: Automatic connecting method in exchange
Inventor: DOI KAZUHIKO
IPC: H04M3/42
Filed: 1993-09-10
Abstract: PURPOSE:To provide a communication method profitable for a charge and an operation when the same content is informed to plural opponents in an exchange used in an ISDN. CONSTITUTION:This method is constituted in such a way that a telephone number accepting part 11 which accepts and analyzes a telephone number dialed by a subscriber, memory 12 which stores the telephone number accepted by the telephone number accepting part 11, a connection control part 13 which performs telephone switching control based on the telephone number stored in the memory 12, a call time monitoring part 14 which monitors the call time of an incoming call receiver by receiving the control of the connection control part 13, and a speech time monitoring part 15 which monitors speech time when speech is performed by receiving the control of the connection control part 13 are provided at an exchange 20 which performs speech switching control by the ISDN, and switching connection can be performed by an automatic system without performing disconnection processing for a caller by performing the telephone switching control based on a stored telephone number after the telephone numbers of all opponents to whom the caller desires to connect are dialed.