baber/WOPTO huggingface dataset:
Patent JP-2000067612-A (JP)
Title: Vehicle signal lighting fixture
Inventor: MATSUNO HIROKI
IPC: F21S8/10
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To attain flexible luminous intensity distribution in the desired direction of the front side of a lighting fixture and improvements of performance and reliability of this kind of signal lighting fixtures by effectively using the inside of side walls conventionally useless areas for light distribution. SOLUTION: In this vehicle signal lighting fixture 1, a plurality of reflecting steps 4b for reflecting the light from a light source 5 are formed on the inside of side walls 2b and 2d of a lighting fixture housing 2. A free-form surface- reflecting mirror 4c coupling the plurality of reflecting steps 4b in a smooth curve is also formed. Thus, flexible light distribution in the desired direction of the front side of the lighting fixture 1 is attained by effectively using the inside of the side walls conventionally useless areas for light distribution. Further, it is agreeable compared with a conventional one when the lighting fixture 1 is watched through a lens during light-out. Rather, visual harmony is produced throughout the reflecting surface in the housing 2 to improve showings.
Patent JP-2001069457-A (JP)
Title: Data processing method and system
Inventor: WAKAO SATOSHI
IPC: H04N7/167
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent object data not to be reproduced from being reproduced in advance by using control information and specific information included in the object data to apply reproduction control to the object data and especially extracting a digital watermark before decoding the object data. SOLUTION: A demultiplexer 102 demultiplexes a received data stream including a plurality of object streams having prescribed information into each object stream in this data processing method, extracts IPMP information 120 included in the data stream and gives the information to an IPMP control section 114. The IPMP control section 114 receives control information 121 including a digital watermark from watermark extract sections 107-109 provided corresponding to each object stream, discriminates whether or not the object stream is to be decoded on the basis of the IPMP information and the digital watermark and decides propriety of reproduction processing of the object stream in corresponding decoding sections 111-113 on the basis of the discrimination result.
Patent JP-S61120273-A (JP)
Title: Document processor
Inventor: UEDA HIROYUKI
IPC: G06F17/21
Filed: 1984-11-16
Abstract: PURPOSE:To confirm the data security of a word dictionary part by checking a prescribed code stored in a prescribed address in a word dictionary. CONSTITUTION:A CPU20 controls a ROM21, RAM22, display part 9, keyboard 10, 1-character buffer 29, printer part 23, and an SVC 24, etc. via a bus line 26 and at the same time transfers data with these parts. The SVC24 controls a dictionary part 25 consisting of a fixed dictionary and a USER dictionary. A prescribed address of the part 25 includes the 1st code, and this code is compared with a check code stored in the ROM21. Based on the result of said comparison, the data security of the part 25 is confirmed.
Patent JP-S61120706-A (JP)
Inventor: OOTA YOSHIHIRO
IPC: B27K5/00
Filed: 1984-11-15
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-H04121875-A (JP)
Title: Recording and reproducing device
Inventor: SATO TSUTOMU
IPC: G11B20/00
Filed: 1990-09-12
Abstract: PURPOSE:To easily superimpose a title and sound by providing a means to record sub information stored in memory on a recording medium, a means to store the sub information after reproducing, and a means to superimpose designated sub information on main information by reading out from the memory. CONSTITUTION:When a photographic video is handled, a pattern generation circuit 62 generates a pattern signal in accordance with title data from the memory 36, and a switch 66 switches a signal from an input terminal and the output of a color signal generation circuit 64. Thereby, a desired title can be superimposed (SI) with a color generated at the circuit 64, and a video signal processing circuit 68 for recording records and processes the photographic video by the switch 66, and records it on a magnetic tape. When a reproducing video is handled, a video signal processing circuit 70 for reproduction performs the reproduction processing of an input reproducing signal, and the circuit 62 generates the pattern signal in accordance with the title data from the memory 36, and a switch 72 switches the output of the circuit 70 and that of the circuit 64, and a designated title picture is SI-ed, and the sound is handled similarly. Thereby, it is possible to super-impose the desired title and the sound with a simple operation and in a short time.
Patent JP-2000075707-A (JP)
Title: Image forming device
Inventor: KAMIJO MASAHIKO
IPC: G03G21/20
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To detect the temperature on a fixing roller and to control the drive of a cooling fan according to the temperature output. SOLUTION: A cooling fan 1 is stopped during an initial state where a fixing roller 3 is cooled, to prevent heat of the vicinity part of the cooling fan from being taken away, and it normally rotates after a fixed time requiring for reaching the preset arbitrary temperature elapses. At the time of restarting an image forming device when the fixing roller 3 has not been cooled, a control part 7 controls the drive of the cooling fan 1 so as to normally rotate for preventing the overshoot of a stream side due to heater light distribution, according to the temperature detected by a temperature detection means 6 on the fixing roller 3. As a result, a toner can be stably fixed at the early stage.
Patent JP-2001069213-A (JP)
Title: Communication device
Inventor: TAKAGI HISAMITSU
IPC: H01Q1/24
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To assure the reliability of a communication device which contains a communication circuit in a pair of synthetic resin cases combined together by providing the metallic reinforcing walls in parallel to both side wall faces which are orthogonal to the bottom faces of both cases of the communication device. SOLUTION: A portable telephone set 41 combines a front case 42 with a back case 43 as its case main body and contains primarily the circuits of telephone and radio functions in its case main body. The reinforcing walls 44 and 45 are provided in parallel to the inner faces of side walls of the case 43, and the heights of both walls 44 and 45 are set so as to make these walls protrude over the edges of side walls from the bottom face of the case 43. Then the walls 44 and 45 are positioned when they are pushed into the grooves of engagement bars protruding from the bottom face along the side walls of the case 43. When the lock holes formed on the faces of the walls 44 and 45 are engaged with the locking bars protruding from the side walls of the case 43, both walls are locked and never fall off.  The force fit of the walls 44 and 45 are attained by the flexible change of elasticity of the case main body.
Patent JP-H1086072-A (JP)
Title: Tightening tool
Inventor: TSUCHIKAWA GIICHI
IPC: B25B23/18
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To easily carry out the adjustment of the part of a width-matching adjusting screw outside a space of a narrow width in which a bolt or nut is disposed when a tightening tool such as a monkey wrench is matched with such bolt or nut. SOLUTION: In a tightening tool in which a width-matching adjusting screw 1 is rotated to width-match mouthpieces 4 and 5 with the side face of the head part of a bolt or nut 5, a flex shaft 2 is extended in the rotation axis of said width-matching adjusting screw 1, and a rotary pinching part 3 which rotates the width-matching adjusting screw 1 is formed on the other end of the flex shaft 2. Furthermore, the flex shaft 2 is housed in a shaft guide hole 7 disposed along a gripping part 6 of the tightening tool, so that the rotary pinching part 3 at the end part of the flex shaft 2 is projected on this side nearer than the gripping part 6. Furthermore, a light source 8 is disposed on bolt or nut pinch- holding faces 4a and 5a of the mouthpiece 4 on the fixing side or the mouthpiece 5 on the sliding side.
Patent JP-S60134304-A (JP)
Title: Duty controlling method
Inventor: KINOSHITA KENICHI
IPC: G05B15/02
Filed: 1983-12-21
Abstract: PURPOSE:To improve a responsiveness against a variation of an input condition by controlling a duty of a driving pulse given to a load by adding a variation of an input condition generated in one period of the pulse concerned. CONSTITUTION:A mirocomputer is made to have in advance a conversion characteristic of an input condition and a duty, the duty is determined in accordance with the input condition, and a pulse of a constant period is outputted. Said computer has a rewritable memory K in ordet to count a sampling pulse of a period (t), and to vary a control target value at every time (t) extending from the upper limit Ne1 to the lower limit Ne2. At the time of start, for instance, N=100 is preset and a period T1 is set, by which a resolution of a duty is determined. At the same time, the upper limit revolving speed Ne1 is preset to the memory K, and positive or negative of the target value K and the actual sample revolving speed Ne is decided. In this way, a level of an output pulse is inverted at the time point when said revolving speed has coincided with the target value, and the duty is determined.
Patent JP-H0559586-A (JP)
Title: Plating method for plastic
Inventor: MUNEMURA MASAYUKI
IPC: C25D5/56
Filed: 1991-08-28
Abstract: PURPOSE:To form a smooth plating layer with good adhesion to a plastic molding. CONSTITUTION:Powder of a metal having a higher tendency to ionization than a metal to be plated is incorporated into a coating material forming a coating film on the surface of a resin for molding or resin molding and the molding is molded. This molding is then subjected to a plating treatment. The metal powder on the surface of the molding is ionized and eluted in a chemical plating stage when the molding is subjected to the plating treatment by omitting the etching treatment of the ordinary plating treatment stage. Anchor-like pores 3 are then formed on the surface of the molding and the plating metal deposits in such anchor-like pores and the surface, by which a plating layer 4 is formed.
Patent JP-S62104805-A (JP)
Title: Production of highly water-absorptive resin
Inventor: ENDO SEIJI
IPC: C08F220/02
Filed: 1985-10-31
Abstract: PURPOSE:To readily and economically obtain a highly water (esp. saline solution)-absorptive resin by copolymerization between hydroxypolyethoxy(polypropoxy)monoallyl ether and another monomer component consisting mainly of ethylenic unsaturated group-contg. carboxylic acid followed by crosslinking. CONSTITUTION:The objective resin can be obtained by copolymerization between (A) a hydroxypolyethoxymonoallyl ether (pref. with the polymerization degree of polyethoxy being 10-350) and/or hydroxypolyethoxypolypropoxymonoallyl ether (with the polymerization degrees of polyethoxy and polypropoxy being 10-350 and 2-100, respectively) and (B) a water-soluble monomer component consisting mainly of (i) ethylenic unsaturated group-contg. carboxylic acid [e.g., (meth)acrylic acid] and/or (ii) its derivative in a weight ratio, normally, 90/10-20/80 followed by crosslinking with a crosslinking agent (e.g., epichlorohydrin, diglycerin diglycidyl ether).
Patent JP-H1060479-A (JP)
Title: Detergent composition
Inventor: TADENUMA HIROHIKO
IPC: C11D3/20
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition, capable of relaxing skin irritation and excellent in preservation stability by adding an alkyl gallate within a specific alkyl chain length thereto. SOLUTION: This detergent composition comprises (A) a surfactant and (B) an alkyl gallate. Furthermore, a gallate containing a 4-18C alkyl group, concretely octyl gallate, etc. are used as the component B and the content thereof is preferably >=0.0001wt.% based on the total composition. An alkyl- or an alkenylsulfate represented by the formula R<1> OSO3 M<1> [R<1> is a 10-18C alkyl or an alkenyl; M<1> is an alkali(ne earth) metal, etc.], concretely sodium lauryl sulfate, etc., are preferably used as the component A.
Patent JP-S62104169-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUO ICHIRO
IPC: H01L21/336
Filed: 1985-10-31
Abstract: PURPOSE:To reduce time change in characteristics and to increase mutual conductance, by forming a thin film, which is to be come a spacer, only on the side wall of a gate, which is formed on a semiconductor substrate, on the side of a drain, and forming a source and a drain in the semiconductor substrate with the thin film and the gate as masks. CONSTITUTION:On a P-type Si substrate 1, a fixed oxide film 2, a gate oxide film 3, a polycrystalline Si gate 4, N<-> type source and drain 5 and a CVD oxide film 6 are sequentially formed. A photoresist film 10 is formed at a part on an MoS transistor region 101 having the N<-> type source and drain 5. Thereafter, the CVD oxide film 6 is etched. After the photoresist film 10 is removed, the front surface is etched, and a spacer 62 formed by the CVD oxide film 6 is made to remain on the side wall of the polycrystalline Si gate 4 on the side of the drain 5. With the polycrystalline Si gate 4 and the spacer 62 as masks, As ions are implanted and heat treatment is performed. Thus, N<+> source and drain 7 are formed. On the other hand, in an ordinary MOS transistor region 102, N<+> type source and drain 7 are formed.
Patent JP-2001061935-A (JP)
Title: Bath device for care-taker and its method of taking bath
Inventor: OKAZAKI YUKIHISA
IPC: A61H33/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To be enough with a few warm water, be simple structure and enabling a care-taker to take a bath comfortably by inserting a water-proof mat, which expands and is enabled to rise and fall into a bathtub, which is unchanging of volume, and circulating warm water across the bathtub and in the mat. SOLUTION: Inserting a mat 12, expands and is enabled to rise and fall into a bathtub 10, which is unchanging of volume, of bath device, warm water in bathtub 10 is supplied and drained to the mat 12 with a circulating device 14. As the bathtub 10 has strength to fill with warm water, it is possible to use normal bathtub of household. The mat 12 has air tightness and water-proof and when putting warm water inside, it expands and rises, when pulling out warm water, it compresses and falls. A circulating device 14 makes warm water circulate across the bathtub 10 to mat 12. A circulating pump 22 and a supply/drain selector valve 24 are inserted and set on the way of supply and drain pipes 18, 20, which have supply and drainage openings on the lower part of insides of bathtub 10 and mat 12.
Patent JP-H04121917-A (JP)
Title: Electric laminate
Inventor: MAKINO SHUJI
IPC: B32B27/20
Filed: 1990-09-12
Abstract: PURPOSE:To obtain an electric laminate with excellent warp and size change characteristics by arranging a resin-impregnated glass fabric on the upper and lower faces of a nonwoven fabric having the fiber length 13-50mm and impregnated with inorganic filler-containing resin respectively, and arranging a metal foil on the upper face or lower face to laminate and mold a laminated body. CONSTITUTION:A resin-impregnated nonwoven fabric substrate impregnated with unsaturated polyester resin containing aluminum hydroxide 100wt.% at the resin quantity 45% is laminated on a glass nonwoven fabric with the thickness 0.55 mm and the glass fiber length 13-50mm, and a resin-impregnated glass fabric substrate impregnated with unsaturated polyester resin on a glass fabric with the thickness 0.12mm at the resin quantity 45% is arranged on the upper face and lower face of the nonwoven fabric substrate respectively. A laminated body arranged with an adhesive copper foil having the thickness 0.035 mm on the outermost layer, with the adhesive side facing the inside, is heated for 20min at 140 deg.C under no pressure, then it is cut to the required size to obtain a double face copper-clad laminate with the thickness 0.8 mm.
Patent JP-H1086922-A (JP)
Title: Squeeze bottle with label
Inventor: YOSHII JUNJI
IPC: B29L22/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a squeeze bottle with a label in which by properly setting the ratio in the rigidity between a bottle having low rigidity and a label, squeezing performance of contents (squeezing characteristics) and resilience to restore an original shape after being pushed and self-standing characteristics can be improved. SOLUTION: When a label 2 having a higher rigidity than a squeeze bottle 1 is used and the difference in rigidity between the bottle 1 and the label 2 is made 5,000kg/cm<2> more, rigidity is given to the bottle and hence self-standing characteristics can be improved. Further, squeeze performance when the contents of the bottle is squeezed out and the resilience of the bottle after the contents are pushed out can be improved. And if as a label, a synthetic paper 1 of three- layered structure, in which a uniaxially stretched surface layer is superposed on both surfaces of biaxially stretched polypropylene resin, is used, the rigidity can be farther improved so that the dissipation of heat at the time of molding a bottle can be enhanced and wrinkles are prevented from being produced at the label.
Patent JP-H0291199-A (JP)
Title: Liquid detergent composition
Inventor: UBUKAWA FUMIHIKO
IPC: A61Q19/10
Filed: 1988-09-28
Abstract: PURPOSE:To realize the formation of a liquid detergent composition improved in not only foaming ability, detergency, and solubility but also nonirritativeness to the skin by incorporating a specified nonionic surface active agent into a phosphoric ester surface active agent. CONSTITUTION:This liquid detergent composition consists of an anionic surface active agent (A) of formula I (wherein R1 is 10-18C alkyl or alkenyl) and a nonionic surface active agent (B) of formula II (wherein R2 is 8-18C alkyl or alkenyl; p is the average number of glucose molecules added and is 0 to 4), wherein the weight ratio of A to B is 1:10 to 8:2.
Patent JP-H05196977-A (JP)
Title: Nonlinear optical element
Inventor: HARI SHINGU NARUWA
IPC: G02F1/355
Filed: 1992-09-11
Abstract: PURPOSE:To obtain the optical element which can be easily synthesized and has excellent ray transmittance, moldability, mechanical strength, nonlinear optical characteristics, etc., by using a high polymer of a specific polyurea system for a nonlinear optical medium. CONSTITUTION:The high polymer of the polyurea system contg. the repeating unit expressed by formula is used for the nonlinear optical medium of the nonlinear optical element contg. the nonlinear optical medium having a surface on which light is made incident and the surface from which the light is emitted. In the formula, A, B are a methylene chain or the arom. cyclic group selected form (substd.) benzene, biphenyl, terphenyl, stilbene, azobenzene, benzylidene, diphenylmethane, diphenyl ether, diphenyl thioether, acrydine, fluorene, indole, heterocycle; X, Y are a hydrogen atom or the arom. cyclic group selected from (substd.) benzene, biphenyl, pyridine, azobenzene and benzylidene.
Patent JP-H0580328-A (JP)
Title: Display device
Inventor: KAMIMURA TSUYOSHI
IPC: G02F1/1335
Filed: 1991-09-24
Abstract: PURPOSE:To enable a non-light emitting type display device such a a liquid crystal display to perform display in both modes, transmission mode and a reflection mode. CONSTITUTION:This display device constituted of a rear light source consisting of a light source 14 and a light transmission plate 15 and a liquid crystal panel 11 is constructed so that a reflection film 12 wound around a winding shaft 13 may be pulled out and inserted into the display device. In the transmission mode (backlight is on), the reflection film 12 is wound around, and in the reflection mode (backlight is off), the reflection film 12 is pulled out. By such constitution, the display device which is bright both in the transmission mode and the reflection mode is obtained.
Patent JP-H0992398-A (JP)
Title: Electric connector
Inventor: IWABORI YOSHIHIRO
IPC: H01R13/641
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To easily confirm whether a slider surely reaches a lock confirmation position (permanent lock position) or not and facilitate the lock confirming action. SOLUTION: This electric connector 51 is provided with a permanent lock confirming locking pawl 109 on a slider 55 and an engaged section 79 kept in slide contact with the slider 55 when the slider 55 is moved from a temporary lock position to a permanent lock position and engaged with the locking pawl 109 at the permanent lock position to confirm the completion of the movement of the slider 55 to the permanent lock position on a lock arm 67. It can be easily confirmed that the slider 55 surely reaches the permanent lock position, and the slider 55 is prevented from being inadvertently moved to the temporary lock position from the permanent lock position because the locking pawl 109 is coupled with an engaged section.
Patent JP-2000072220-A (JP)
Title: Grain lump drop-preventing apparatus for belt conveyor
Inventor: YAMAGUCHI SO
IPC: B65G21/20
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance-free grain lump drop-preventing apparatus which is capable of reducing the replacement frequency of a skirt, and eliminating the slackness of a fixing device for the skirt. SOLUTION: This grain lump drop-preventing apparatus for belt conveyor is formed out of a higher hardness material than that of a belt conveyor 1 as a skirt disposed on the upper part of both ends in the cross direction of the belt conveyor 1 where rollers are disposed in through form, and a side-typed steel plate skirt 11 vertically slidably-supported and fixed by fixing parts (gap adjusting bolt 13 and fixing nuts 15-17).  It is thus possible to minimize a gap S between the belt conveyor 1 and the steel plate skirt 11, prevent coal or the like from dropping onto the belt conveyor 1 during conveyance, make it difficult for the fixing part of the steel plate skirt 11 to have slackness due to the transmission of rotational vibration of the belt conveyor 1 because of the existence of the gap S between the belt conveyor 1 and the steel plate skirt 11, and increase the hardness of the steel plate skirt 11 for higher abrasion resistance because the belt conveyor 1 and steel plate skirt 11 are brought into no close contact with each other.
Patent JP-S62181912-A (JP)
Inventor: DONARUDO YUUGEN FURIIZU
IPC: E05F11/48
Filed: 1986-10-15
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-S61154465-A (JP)
Title: 1-phase semiconductor motor
Inventor: BAN ITSUKI
IPC: H02K29/03
Filed: 1984-11-20
Abstract: PURPOSE:To increase the output torque without increasing the cost by associating an armature coil, a magnet rotor and a magnetic disk, and controlling the current of the coil by the output of a position detector. CONSTITUTION:A ball bearing 1a is press-fitted to a support 3, and a rotational shaft 1 is rotatably supported thereto. The center of a soft steel disk 7 is secured to the upper end of the shaft 1, and a magnet rotor 5 is secured to form a magnetic path of the disk 7. A magnetic field of the rotor 5 passes armature coils 4a-4d. Insulating films are provided on a disk 6 at the lower sides of the coils 4a-4d, which are secured thereon. Magnetic pieces 6a-6d are disposed inside the coils 4a-4d. The coils 4a-4d are controlled by the output of a Hall element 11.