baber/WOPTO huggingface dataset:
Patent JP-H09296089-A (JP)
Title: Emulsion polymer composition
Inventor: ARAI ZENICHI
IPC: C08F291/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a quick-drying, film-forming emulsion polymer compsn. and a coating material having excellent mechanical strength prepared therefrom.  
     SOLUTION: This film-forming emulsion polymer compsn. comprises: not less that 60wt.% first copolymer emulsion polymer having a glass transition temp. of 10 to 100°C; and not more than 40wt.% second copolymer emulsion polymer having a lower glass transition temp. of 0 to 50°C and below the first copolymer emulsion polymer. The content of a nonionic hydrophilic unit selected from the group consisting of a hydroxyalkyl ester of an α,β-unsatd. acid, vinyl alcohol, alkylphoshite-alkylacrylate and methacrylate, alkylphosphono- alkylacrylate and methacrylate, and an alkylamide of an α,β-unsatd. acid in the second copolymer emulsion polymer is less than 10wt.%. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5540423-A (JP)
Title: Distance information judging circuit of auto focus detector
Inventor: HAGIUDA SHINGI
IPC: G01C3/02
Filed: 1978-09-14
Abstract: PURPOSE: To eliminate the wrong recognition of the focus position by the false distance information signal by using this memory circuit and coincidence circuit.  
     CONSTITUTION: A latch circuit 17 is provided between the counter connected to a photometric circuit and a D/A converting circuit 18 and a memory circuit 32 is connected to the timing circuit 31 connected to a clock pulse generating circuit 13. The latch circuit 17 and memory circuit 32 are connected by way of a coincidence circuit 33. Then, when a detecting lens 11 reciprocates in each scanning period, the timing circuit 31 generates the distance measurement end pulse d of a fixed pulse width. When the memory circuit 32 which is imputted with the count output of the counter 16 receives the application of the distance measurement end pulse d, it stores the count output of that time. The storage output thereof is then compared with the count output of the counter 16 in the next scanning period in the coincidence circuit 33. When both outputs coincide with the period of the distance measurement end pulse d, reading and storing of the count output of the counter 16 in the latch circuit 17 are accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04340744-A (JP)
Title: Manufacture of semiconductor device
Inventor: KO KOICHIRO
IPC: H01L21/76
Filed: 1991-05-17
Abstract: PURPOSE:To obtain manufacturing method of a semiconductor device excellent in flexibility wherein element forming regions different in characteristics can be formed on the same substrate. CONSTITUTION:An oxide film 3 and a diffusion layer 2 formed on a substrate 1 are eliminated by a photolithograpic method; a trench having a flat bottom part on a substrate is formed; impurity layers 2, 2a are formed on the inner wall and the bottom of the trench; an oxide film 3a is formed on the trench side wall; an epitaxial layer 8 is formed after a polysilicon layer 6a is formed on the trench side wall; N<+> impurities 9 of high concentration are diffused in the epitaxial layer 8 surface. After retainers are formed on the substrate surface side, the rear side of the substrate 1 is subjected to lapping. Thereby element forming regions 101, 102, 103 different in characteristics are exposed, and desired elements are formed in these element forming regions.
Patent JP-S5637517-A (JP)
Title: Liquid level gauge
Inventor: KAWAKAZU EIJI
IPC: G01F23/62
Filed: 1979-09-04
Abstract: PURPOSE: To make manufacture simple and display accurate by perpendicularly supporting revolution indicating bodies within a casing by the use of the specific supports.  
     CONSTITUTION: A magnetic body 1 made by forming a tick-walled cylindrical member through cutting or sintering of a permanent magnetic blank material and magnetizing the same in its diametral direction is fitted on its outside circumference with a nonmagnetic cylindrical display 2 applied with coloring display bodies 3a, 3b of two colors with the line intersecting orthogonally to the magnetization direction of said magnet body 1 as a boundaty, whereby a unit revolution indicating bidy 4 is formed. The circular cylindrical supporting members 6 formed separately from a nonmagnetic material are perpendicularly provided via cut holes 8b into a casing 12 provided with a peep window 13 and are fitted successively with a plurality of the unit revolution indicating bodies 4 to support them by way of spacers 7, after which the liquid (a) mixed with an antiseptic agent is filled in the casing 12 to put the unit rotation indiating bodies 4 in a floating state. Thereby, the unit rotation indicating bodies 4 corresponding to the permanent magnet 14 mounted to a float are rotated smoothly and the liquid level is visibly displayed by the change in their colors. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10298409-A (JP)
Title: Polyester resin composite material and its production
Inventor: TOKUMIZU MAKOTO
IPC: C08L67/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin composite material having a high rate of crystallization and excellent reinforcing effect. SOLUTION: Metal microparticles (B) defined as a cluster consisting of two or more metallic atoms and having a substantial intermetallic bond are dispersed in a thermoplastic polyester resin (A). Metallic microparticles B have a mean particle diameter of 40 Å or below in resin A and are present therein in a concentration of 0.1-50 μmol/g in terms of a concentration of the metallic element. Metallic cluster B is previously dissolved in a glycol before the polymerization of resin A. This glycol is subjected to a polymerization reaction, and the cluster B is reduced by heating after the polymerization to be uniformly dispersed in resin A.
Patent JP-S5447771-A (JP)
Title: Repair of chalky surface of molded thermoplastic resin apticle
Inventor: KITAMURA MASAMI
IPC: B29B17/00
Filed: 1977-09-22
Abstract: PURPOSE:To repair the chalky surface of a molded thermoplastic resin article to the original appearance, by coating the surface with a synthetic resin liquid having  an affinity for the thermoplastic resin. CONSTITUTION:The chalky surface of a molded thermoplastic resin article, e.g. polyethylene, polyvinyl chloride, etc. containing fillers, extenders, antioxidants, etc. is coated with a synthetic resin liquid, e.g. ethylene-vinyl acetate copolymer, acrylic resin, etc. having an affinity for the resin and a viscosity <=5,000cps in a thin layer  1-100mu thick. EFFECT: Uneven chalky surface is smoothed by repair with the synthetic resin to prevent diffused reflection and remove chalking, and repaired to the original appearance.
Patent JP-H08306311-A (JP)
Title: Winding device and winding method of deflection yoke
Inventor: KO YOSHIO
IPC: H01J9/236
Filed: 1995-05-11
Abstract: PURPOSE: To reliably bend a wire rod in a corner part, prevent the excessive twist of the wire rod, and automate winding work by providing a structure to twistingly guide a flat wire rod by a guide member. CONSTITUTION: A winding device is provided with a nozzle unit 32, a guide unit 33, a tensioner unit 34 and a holder unit 35 which are mounted on a stand unit 31. The nozzle unit 32 is provided with a nozzle 36, a nozzle rotating unit 37 and an XZ feed unit 38 which rotate and position the nozzle 36. The XZ feed unit 38 is provided with an X axis slide unit 39 and a Z axis slide unit 40, and these are respectively fixed to the stand unit 31, and the Z axis slide unit 40 is slidably supported in the X axis direction with the X axis slide unit 39. The nozzle rotating unit 37 is fixed to a slider 43, and can position the nozzle rotating unit 37 in an optional position in an XZ plane by X axis and Z axis directional movements.
Patent JP-S60256283-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJII TOSHIFUMI
IPC: H04N5/783
Filed: 1984-05-31
Abstract: PURPOSE:To attain noise less slow reproduction without deflection and lateral fluctuation by storing a reproducing signal at an optimum tape stop position at slow reproduction and outputting it as the reproducing signal at tape running. CONSTITUTION:A tape position detector 52 detects which of regions X1, X2, X3 and X4 a stop position (x) exists depending on ''H'', ''L'' of outputs 01, 02 and when the (x) exists in the regions X1, X3, the value (x) is detected from the potential of the output 03. Then the optimum tape stop position (x) where the video signal is reproduced stably is expressed as x=0.5, 2.5P. Thus, after the detector 52 detects the stop position (x), when the tape feeding is controlled according to the ratio tx/tf (tx; stop time and tf; field time) to the feeding length (l) of a magnetic tape 1, for example, the noiseless slow without deflection or lateral fluctuation is realized by using a digital memory 45.
Patent JP-H07289498-A (JP)
Title: Mat used in hospital
Inventor: OKABE HIDEAKI
IPC: A47L23/22
Filed: 1994-04-27
Abstract: PURPOSE:To prepare a mat suitable for preventing MRSA infection in a hospital by adding a sterilizable substance against methicillint resistant Staphylococcus aureus (MRSA) to a sticking layer. CONSTITUTION:A mat is constituted of a sticking layer removing and bonding the MRSA contaminant bonded to the shoes of a patient or doctor and containing an MRSA sterilizing substance sterilizing MRSA to prevent MRSA infection, the base material 2 supporting the sticking layer 1, a release layer 3 peeling a used mat layer 4 and the mat layer 4. Since the MRSA contaminant bonded to the shoes of a doctor or the like is bonded, removed and sterilized by the sticking layer 1 of the mat and the mat layer 4 is peeled from the surface of the release layer 3 at a point of time when the removing action of the contaminat on the surface of the sticking layer 1 of the mat is lowered and the sticking layer 1 is renewed to be used, the re-contamination from the mat can be effectively prevented.
Patent JP-H05316279-A (JP)
Title: Cassette carrying mechanism for plane scanner
Inventor: KATSUTA TAKESHI
IPC: H04N1/10
Filed: 1992-05-06
Abstract: PURPOSE:To obtain required layout process data based on an original film with simple and sure mechanism by housing a large number of the original films housed in cassettes in a stacker, supplying them to an original platen to arbitrarily set the position on the original platen. CONSTITUTION:A read original 50 is kept in a cassette 10, and is set to a scanner 1. The cassette 10 is fed to an original platen 210 one by one to allow the required positioning of it to be in a rotating direction at right angles and horizotal to a sub-scanning direction. Thus, a scanning for print process is automatically performed. Further, one portion of the surface of a semicircular carrying roller 234 is omitted so as to prevent the carrying roller from coming into contact with and disturbing the cassette during the required positioning, and a revolution number and a phase can be controlled.
Patent JP-S5238811-A (JP)
Title: Video signal multiplex transmitting system
Inventor: TAKAHASHI OSAMU
IPC: H04N19/50
Filed: 1975-09-22
Abstract: PURPOSE: To improve the quality of picture by transmitting and selecting the occupied pattern having greater rate of transmitting lines occupied depending on the channel carrying much data, in case that coded and time sharing transmission is performed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60258630-A (JP)
Title: On-line character recognizer
Inventor: ISOBE MINORU
IPC: G06F3/048
Filed: 1984-06-05
Abstract: PURPOSE:To obtain a compact and inexpensive on-line character recognizer containing a printer which needs no form, by using a temperature-sensitive sheet and a temperature pen at a writing part and also a temperature-sensitive sheet at a display part and displaying the result of character recognition via a thermal head. CONSTITUTION:An on-line character recognizer is provided with a flexible temperature-sensitive sheet 1, a temperature pen 2, a thermal head 3, a thermal head driving part 4, a heat-sensitive form 6, etc. The characters, etc. are written by the pen 2 through a coordinate input board 11 set on the sheet 1, and the loci of characters are sensed by the discoloration due to the sheet 1. At the same time, the pen position information supplied through the board 11 is detected and supplied to a coordinate detecting circuit, etc. Thus the detected characters are written on the sheet 1 by the head 3 and the pen 2. Furthermore, these characters are written on the form 6 by a thermal head 3'. The written characters can be erased by absorbing the heat of a high temperature part of the sheet 1 by a roller 10 and the part 4.
Patent JP-H049585-A (JP)
Title: Refrigerator with thawing chamber
Inventor: TAKAYAMA KIYOSHI
IPC: F25D23/12
Filed: 1990-04-26
Abstract: PURPOSE:To cool foodstuff in automatic mode after the completion of thawing operation by carrying out direct and far infrared radiation by a far infrared heater from the top and the sides, indirect radiation by way of a reflecting plate, heat transfer-based heating from a heater on the bottom without variations, thawing in a short time, and supplying cool air from a ventilation port of the reflecting plate by way of damper thermostat. CONSTITUTION:A foodstuff 45 to be thawed is heated by the radiation of a far infrared heater 34 from the top while the thawed foodstuff is heated by the reflective action of a reflecting plate 39 so that the heating may be combined equally. A damper is forcibly opened so that the cool air forcibly circulated by a fan may be discharged downward from a ventilation port of the reflecting plate 39 where the surface of the foodstuff 45 is equally cooled. After the completion of thawing operation, temperature control is carried out based on a detected temperature of a detector 31 so that the foodstuff may be cooled immediately so as to stabilize the temperature in a perishable freezing zone. This construction makes it possible to carry out thawing operation without temperature variations and maintain the degree of freshness at a temperature suitable to perishables after the completion of thawing operation.
Patent JP-H08282276-A (JP)
Title: Sun visor for automobile and manufacture thereof
Inventor: NOMURA MAKOTO
IPC: B29C49/52
Filed: 1995-04-14
Abstract: PURPOSE: To easily manufacture a light sun visor with the excellent design by forming an inner layer and an outer layer of a thermoplastic resin, of which bending elasticity and hardness at ordinary temperature are specified and different from each other, and performing a white spotted pattern to the outside of the outer wall, which is formed of these inner layer and the outer layer. CONSTITUTION: A sun visor main body 61 of a sun visor 60 for automobile is formed so as to be formed with a hollow inside part 66 by a resin over wall 65, which is formed of an inner layer 63 and an outer layer 64. Plural fitting tools 62, 62' to be used for fitting to an automobile head after the forming are provided in the sun visor main body 61. Furthermore, the inner layer 63 is made of the thermoplastic resin at 8000kg/cm<2> or more of bending elasticity at ordinary temperature (20 deg.C). At this stage, in the case where the bending elasticity is low, the inner layer 63 lacks the rigidity and the inner layer 63 is easy to be deformed, and the feeling of touch is deteriorated. On the other hand, the outer layer 64 is made of the thermoplastic resin at 50 or less of Shore A hardness at the ordinary temperature.  Namely, the feeling of touch is softened, and the safety is improved. A white spotted pattern 67 is performed to the outside of the resin outer wall 65.
Patent JP-H02150495-A (JP)
Title: Two-phase adsorption and treatment of glyceride oil
Inventor: JIEIMUZU NIIRU PURAIYAA
IPC: C11B3/10
Filed: 1989-05-06
Abstract: PURPOSE: To provide a purified glyceride oil from which gumms, phospholipids, soaps and pigments are removed by bringing crude glyceride oil into contact with amorphous silica adsorbent, and passing it in the packed bed of a pigment removing agent.  
     CONSTITUTION: Crude glyceride oil containing impurities selected from gummy matter, phospholipid and soap and pigments is brought into contact with an amorphous silica adsorbent to preferably reduce the gummy matter to about 2.0 parts, the phosphor to about 2.0 part and the soap to about 10.0 parts per 1000000 parts of the oil. The resulting oil is passed through a packed bed containing about more than 50% of a pigment removing agent and discolored to provide the objective purified glyceride oil. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05286484-A (JP)
Title: Swing suppressing device for vessel
Inventor: TAWARA HIDEO
IPC: B63B39/06
Filed: 1992-04-06
Abstract: PURPOSE:To provide a swing suppressing device which prevents the collision of a swing suppressing plate with a quay or other vessels and generates a large swing suppressing effect by suppressing the projection of the outer edge of the swing suppressing plate outside a gunnel, in use, and permitting the use of the outer edge in a deep water part where the wave motion radius is extremely small. CONSTITUTION:The basic edge part of a swing suppressing plate 4 which is constituted so that a plate surface 7 is set almost perpendicular to the swing direction is axially supported at an axial supporting part which projects rearward from the transom 2 of a hull 1, and the swing suppressing plate 4 is turned downward from an accommodation state, and is used in the state projecting downward from the ship bottom slantly downward outwardly.
Patent JP-H05286491-A (JP)
Title: Rudder device for vessel
Inventor: TAWARA HIDEO
IPC: B63H25/38
Filed: 1992-04-06
Abstract: PURPOSE:To provide a structure free from the complicated mechanism for supporting a subrudder even in the case where a link mechanism for connecting the subrudder with a main rudder is arranged in a hull, as for the constitution in which the subrudder is installed on a shaft bracket for supporting a propeller shaft. CONSTITUTION:A subrudder 30 is installed in turning-fit form on the shaft part 13 of a shaft bracket 10 for supporting a propeller shaft 50, and the engagement element 43 of the arm part 42 of an operating shaft 40 which penetrates through a ship bottom outer plate is engaged with the groove 33 of the subrudder 30, and the subrudder 30 is turned, swinging an engagement element 33 in the groove 33 by the turn of the arm part 42.
Patent JP-H08283617-A (JP)
Title: Powder coating material
Inventor: MORIYA YUICHI
IPC: C09D175/04
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a powder coating material having improved leveling property to enable the formation of a thin coating film, improved working efficiency and stable coating characteristics independent of the coating environment and the environment to leave the coating material and usable over a wide humidity range. CONSTITUTION: This powder coating material at least contains a binder resin and a curing agent. The material is composed of powder particles having an average particle diameter of 5-20μm and 0.01-5 pts.wt. (based on 100 pts.wt. of the powder particle) of fine powder of hydrophobic silica having an equivalent adsorption water content of <=2×10<-5> g/m<2> per unit surface area and attached to the surface of the powder particles. The fine powder of hydrophobic silica has a specific surface area of preferably >=100m<2> /g measured by BET method.
Patent JP-S5237404-A (JP)
Title: Optical recorder/player
Inventor: FUKUSHIMA YASUHISA
IPC: G02B27/09
Filed: 1975-09-19
Abstract: PURPOSE: To surely perform recording and erasing by providing a lens switching device having two projecting lenses with different focal distances for the purpose that the size of a beam spot formed on a record material is different with the cases of recording and erasing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08307380-A (JP)
Title: 140m clock/stm-1 electric clock generating system
Inventor: DOI TAKASHI
IPC: H04J3/00
Filed: 1995-05-12
Abstract: PURPOSE: To attain an 140M clock/STM-1 electric clock generating system capable of reducing circuit size, a packaging area and power consumption. CONSTITUTION: The system is constituted of a selector 103 for selecting an output signal from an AU-4 signal processing circuit 101 at the time of a 140M mode or selecting an output from an overhead adding circuit 102 at the time of an STM-1 electric mode based upon an 140M mode/STM-1 electric mode switching control signal 104, a buffer 105 for outputting an offset between a write address and a read address, an oscillator 109 for mutually switching a 275MHz clock and a 314MHz clock and outputting a selected clock, and a filter circuit 111 for extracting a 278.528MHz component or a 311.04MHz component.
Patent JP-S62269357-A (JP)
Title: Solid-state image sensing device
Inventor: YAMAMURA MICHIO
IPC: H04N5/335
Filed: 1986-05-19
Abstract: PURPOSE:To enable effective control of generation of dark signals and smears by means of a simple construction at a solid-state image sensing device by a method wherein a first voltage to store first conductive charge at an interface between the insulating film of a second conductivity type charge storage region, and a second voltage to enlarge a depletion layer under the second conductivity type charge storage region are supplied alternately to a front electrode. CONSTITUTION:A solid-state image sensing device is provided with a first conductivity type substrate 1, a second conductivity type charge storage region 2 formed on the surface of the first conductivity type substrate 1 thereof, and a front electrode 4 formed on the second conductivity type charge storage region 2 thereof through an insulating film 3 between them. A first voltage V1 to store first conductivity type charge at the interface of the second conductivity type charge storage region 2 with the insulating film 3, and a second voltage V2 to enlarge a depletion layer under the second conductivity type charge storage region 2 are supplied alternately to the front electrode 4. Accordingly, dark signals and smears can be controlled effectively.
Patent JP-S5816378-A (JP)
Title: Hard copying system of crt display screen
Inventor: YOSHIMURA KOUTAROU
IPC: G06K15/00
Filed: 1981-07-23
Abstract: PURPOSE:To print a dot pattern having corresponding vertical/horizontal ratio, by obtaining the vertical/horizontal information of a display pattern of a screen from the vertical synchronizing signal, etc. of a manual setter or a CRT display device and controlling the paper feeding rate of a dot printer in accordance with the vertical/horizontal ratio information. CONSTITUTION:A dot printer 3 receives the transfer of a video signal S1, a horizontal synchronizing signal S2 and a vertical synchronizing signal S3 which are applied to a CRT1. A printer controller 13 receives the signals S2 and S3 and transmits a signal S6 to a video buffer 10. The buffer 10 converts a serial input signal into a parallel signal and delivers it. This parallel signal is applied to a printing head 5 from a print driver 9. Then the controller 13 gives a command to a paper feed controller 11 and performs the feeding 6a and 6b of the paper 7 by means of a pulse motor 8. Then the unit degree of paper feed is made finer than the space between the print dot lines for the printer 3. At the same time, the paper feeding degree between the print dot lines is made variable by a manual operation. Thus the printing is carried out with a vertical/ horizontal ratio equal to that of a dot pattern displayed on the screen.