baber/WOPTO huggingface dataset:
Patent JP-H1149158-A (JP)
Title: Can container and can
Inventor: FURUTA MOTONOBU
IPC: B29D7/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a plastic can container wherein a part or the whole of a can body, a lid and a bottom is formed of an excellent material having heat resistance, high strength, high gas barrier ability against steam and oxygen and ultraviolet absorbing ability together. SOLUTION: The can container has a part or a whole of a can body comprising a liquid crystal polyester resin composition with liquid crystal polyester as a continuous phase and with a copolymer having a functional group reactive with the liquid crystal polyester as a discontinuous phase and a part or a whole of the can body formed of a laminate including a layer comprising the liquid crystal polyester resin composition with liquid crystal polyester as a continuous phase and with a copolymer having a functional group reactive with the liquid crystal polyester as a discontinuous phase and a layer comprising thermoplastic resin (except the liquid crystal polyester and the liquid crystal polyester resin composition). The can is provided by using such can containers.
Patent JP-H1158878-A (JP)
Title: Thermal head supporting structure
Inventor: KIYONO MITSUYOSHI
IPC: B41J2/32
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal head supporting structure for thermal printer in which fluctuation of print density is improved by absorbing the effect of distortion of mechanical frame. SOLUTION: The thermal head supporting structure comprises a head pressing spring plate 14 comprising flexible parts 14a-3 arranged on the opposite sides of an intermediate back plate 14a provided with arm parts 14b at the opposite ends with the arm part being supported rotatably by the shaft 5a-1 of a mechanical frame, a thermal head 1 fixed oppositely to a platen 2 between the flexible parts, and means 6 for bringing the thermal head into pressure contact with the platen or separating the thermal head therefrom by turning the central part of the intermediate back plate of the head pressing spring plate.
Patent JP-2000005235-A (JP)
Title: Rotating mechanism for step board of wheelchair
Inventor: ANDO TOSHIAKI
IPC: A61G5/02
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To protect a joint part from external force and smooth down the motion of rod by setting a collar on rotatable parts of gear and so on, which rotate integrally with a step board, or a edge of rod, which connects to them, to form a wall for damage protection at a collision. SOLUTION: A rack 5 at the edge part of rod is formed as a square section and a collar b is formed on the at least one face of gear 3. The inside of collar b is sledded to the side face of rack 5 between each other. When the force is exerted from the arrow P direction to the step board 1 and a vertical member, which connects to a shaft 7 vertically and integrally, gets loose and rotates slightly, the external force is transmitted to the gear 3. As it becomes necessary to stand up through the collar b at the side face of rack 5, it is possible to support against the external force by the making of collar b. Thus the mesh of rack 5 is kept exactly and the rod moves vertically without looseness.
Patent JP-H0263454-A (JP)
Title: Member for artificial tooth root
Inventor: NAGAI NORIYUKI
IPC: A61C8/00
Filed: 1988-08-29
Abstract: PURPOSE:To enable a bone adhesion with the jaw bone to be conducted firmly and also, enable a piece to be embedded at a tooth-extracted cavity even right after a tooth has been extracted, by forming the piece into a saddle shape, and making a constitution with an upper structure screw pin or the like having at its base end screw portion an inside through hole in a right-left direction. CONSTITUTION:A blade piece 1 to be embedded freely into a jaw bone is formed into a saddle shape out of a top plate portion 1A and a pair of right and left side plate portions 1B provided perpendicularly in a right angle shape from both ends of this top plate portion 1A. An inside through hole 8 in a right-left direction is formed on the idle end side of the base end screw portion 6A of an upper structure screw pin 6 which is replaced with an embedded screw body 4 and can be freely screwed into the piece 1. The blade piece 1 and the upper structure screw pin 6 are made of a material which is strong and workable and which is able to realize the bone adhesion with the jaw bone or bone union, such as titanium or zirconium. After the upper structure screw pin 6 has been implated standingly, the jaw bone part of the perimeter of the base end screw portion 6A is rejuvenated, and enters into the inside through hole 8, and a lower end fixation is conducted.
Patent JP-H0956363-A (JP)
Title: Egg shell calcium composition
Inventor: SUGURO NAOKO
IPC: A23L1/304
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition containing egg shell powder and a cyclodextrin, in which the egg shell powder is scarcely sedimented in an aqueous medium nor in a food, and the composition easily disperses, hardly forms lumps or solidifies and scarcely generates smell characteristic to the egg shell powder. SOLUTION: This egg shell calcium composition is obtained by compounding (A) egg shell powder and (B) a cyclodextrin (preferably, α-cyclodextrin, β- cyclodextrin or α- or β-cyclodextrin together with γ-cyclodextrin, etc.) preferably in an amount of 0.5-15 pts.wt. of the component B based on 100 pts.wt. of the component A. Practically, it is preferable to use the component A crushed so as to have an average particle diameter of <=30μm. The objective composition is prepared by washing shells of poultry eggs sufficiently with water, crushing them after drying to obtain the component A, mixing the component A with a pasty material obtained by adding water to the component B in an amount of several or several tens times the component B. Alternatively the said amount of water is added to a mixture of the components A and B. Successively, the mixture is dried and then pulverized.
Patent JP-S62243694-A (JP)
Inventor: ENTSUO KAROONI
IPC: C10G31/09
Filed: 1986-09-11
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-H04145916-A (JP)
Title: Circulating filter for ventilation dust collection
Inventor: KAWASAKI YOSHIO
IPC: B01D46/18
Filed: 1990-08-16
Abstract: PURPOSE:To easily enlarging the ventilation area of a ventilation filtration type dust collector, for example, and to improve dust collection efficiency by arranging one annular band-shaped filter main body on the same plane in parallel and making the main body possible to circulate and move. CONSTITUTION:The endless flat annular band-shaped filter main body 1 is laid at the moving end of the main body 1 over the turn guide members 2 and 3 consisting respectively of the first guide wires 2a and 3a formed at an angle of approximately 45 deg. to the moving direction of the main body 1 and the second guide wires 2b and 3b formed at an angle of about 90 deg. to the first guide wire and constituting two sides of a lateral triangle with the first guide wire. Consequently, the main body 1 is kept parallel on both ends in the moving direction through the members 2 and 3 and moved as such. Consequently, the ventilation area of the ventilation filtration-type dust collector is easily enlarged, and its dust collection efficiency is improved.
Patent JP-H0757834-A (JP)
Title: Bulb socket
Inventor: UCHIYAMA TAKAHIRO
IPC: F21V19/00
Filed: 1993-08-06
Abstract: PURPOSE:To shorten a rear protruding dimension and provide a bulb socket excellent in mounting work property. CONSTITUTION:The bulb-side (+)-terminal piece 33 and feed line-side (+)-terminal piece 34 of a (+)-terminal part 32 are arranged in the side-by-side standing state in the inner part of a bulb socket 20. The bulb-side (-)-terminal piece 36 and feed line-side (-)-terminal piece 37 of a (-)-terminal part 31 are arranged in the side-by-side standing state in the inner part of the bulb socket 20. Since no protruding part from the bottom surface 21a of a socket housing 21 is thus present, the whole length of the socket housing 21 can be shortened, and mounting work property is improved.
Patent JP-S60114268-A (JP)
Inventor: JIYOOJI EMU JIYAKUBOUSUKII
IPC: B01D65/02
Filed: 1984-10-12
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-H0748843-A (JP)
Title: Building independent foundation work execution method
Inventor: NARASAWA MASANORI
IPC: E02D27/08
Filed: 1993-08-07
Abstract: PURPOSE:To improve the execution property by installing an existing concrete underground beam in an underground beam burying ditch between adjacent foundation bases, and repeating the construction work of the foundation with existing concrete formwork boards in sequence. CONSTITUTION:Leveling concrete is placed in a foundation hole 11, the pillar section of a building is marked on it, and an anchor frame 13 is installed. The lower section of the anchor 13 is surrounded by a base formwork, and concrete is placed to form a foundation base 14. An underground beam burying ditch 15 is excavated between adjacent bases 14, an existing concrete underground beam 18 is installed in it, and the upper and lower end nodes of the beam 18 are connected to the anchor 13. An existing concrete formwork board 20 is assembled around the connection section and the anchor 13, concrete is placed, and excavated soil 17 is back-filled in the ditch 15 or the like. Each underground beam can be executed in sequence, the accumulation quantity of the excavated soil can be reduced, working vehicles can freely move around, execution can be facilitated, and the construction period can be shortened.
Patent JP-H0379390-A (JP)
Title: Preparation of thermal transfer recording medium
Inventor: MORI MASUKAZU
IPC: B41M5/385
Filed: 1989-08-22
Abstract: PURPOSE:To transfer an image generating no missing dots even to plain paper by dissolving a colorant prepared by coating ultrafine particles of a primary particulate colorant with a specific resin in wax and dispersing the colored wax in an org. solvent to prepare a coating solution and applying the coating solution to the single surface of a base material to evaporate the solvent to form a transfer layer. CONSTITUTION:A colorant prepared by coating ultrafine particles of a primary particulate colorant with rosin, ketone or acrylic resin is dissolved in wax having an m.p. of room temp. -90 deg.C. This colorant-containing wax is dispersed in an org. solvent to prepare a coating solution which is, in turn, applied to the single surface of a base material at room temp. and the org. solvent is evaporated to form a transfer layer. That is, by coating the fine particulate colorant with rosin, ketone or acrylic resin, the flocculation of the colorant is prevented. By this method, a printed character or image with high resolving power generating no missing dots is obtained on a transferred receiving sheet.
Patent JP-S6276337-A (JP)
Title: Frame synchronizing circuit
Inventor: USAMI MASAHIKO
IPC: H04J3/06
Filed: 1985-09-27
Abstract: PURPOSE:To avoid mis-synchronization so long as frame pattern pseudo signals are not identical even when the frame pattern pseudo signal exists in data other than a frame bit by collecting the result of bit by bit comparison to a multi-frame in the forward protection. CONSTITUTION:A selection circuit 101 uses a control signal E from a synchronization protection circuit 105 to select either input data A or a local generation PN code C and the result is outputted as a signal B. A PN code generating circuit 102 generates a local PN code from the output data B and a pattern retrieval circuit 103 retrieves a forcing pattern from the output data B. A dissidence retrieval circuit 104 checks the presence of dissidence in the unit of 1 multi-frame with respect to the result D of comparison between the input signal A and the PN code C and if dissidence exists, it is discriminated that the multi- frame is in error and an NG pulse is outputted to the protection circuit. A synchronization protection circuit 105 uses the NG pulse to apply protection.
Patent JP-2000048749-A (JP)
Title: Scanning electron microscope, and electron beam axis aligning method
Inventor: TAMURA NOBUAKI
IPC: H01J37/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To align the position of an objective lens with that of a diaphragm of the objective lens so as to mostly stop an electron beam even when the acceleration of the electron beam is low. SOLUTION: The correction current in X-direction and the correction current in Y-direction in a condition where an electron beam is most stopped are stored in a memory 24 together with a condition of the acceleration voltage of the electronic beam. After the writing of the necessary data in the memory 24 is completed, when the acceleration voltage of an electron gun 11 is changed, the value of the correction current to an alignment coil 21 is set to be zero, the position of an objective lens stop 19 is regulated based on the wobbler action, and the correction current is read from the memory 24 according to the acceleration voltage, based on the signal from an acceleration voltage power supply 12. An image can be observed under the condition where the electron beam is most stopped by supplying the correction current to the alignment coil 21.
Patent JP-H0380453-A (JP)
Title: Automatic sound recording and reproducing device
Inventor: SHIODA EIKO
IPC: G09B5/04
Filed: 1989-08-22
Abstract: PURPOSE:To apply a device to the practice of pronunciation of language because a recorded sound can be listened to immediately by using an endless tape and automatically switching sound recording to reproducing so that the sound recorded just now may be reproduced after finishing the sound recording. CONSTITUTION:When a user speak something to a microphone 2, the endless tape 1 is automatically rotated and the sound recording is started. When the sound recording is finished, it is automatically switched to reproducing. Since the endless tape is used, something which is recorded just now is reproduced from a speaker 7 without rewinding the tape. In such a case, a sound recording head 4 is automatically switched to a reproducing head and a noise eliminating head 3 is actuated only at the time of recording but is not actuated at the time of reproducing. Since the tape 5 is endless, it is not so suitable for long time recording but it is optimum for the practice of pronunciation of the language because the user can listen to his voice immediately at the time pronouncing something.
Patent JP-2000046624-A (JP)
Title: Analyser having liquid residual quantity detecting function
Inventor: FUJITA TAKAZOU
IPC: G01N35/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an analytical device capable of detecting a liquid residual- quantity of liquid in a vessel simply and accurately. SOLUTION: A nozzle 4 is supported downward on the head of an arm 5, and the back end of the arm 5 is fixed on the upper end of a shaft 6. The shaft 6 performs an upward and downward motion in the arrow A direction and a rotational motion in the arrow B direction by a drive unit 7 installed on a table 1. A reaction vessel 11 is loaded on a conveyor 12. A reagent vessel 3 is installed on the table 1 through an electrode 2. When the shaft 6 is moved downward and the head of the nozzle 4 is inserted into the reagent vessel 3, a liquid level sensor 15 detects the contact of the nozzle 4 to a reagent liquid level by the change of an electrostatic capacity between the nozzle 4 and the electrode 2.  The nozzle 4 is moved downward as far as a prescribed quantity from the detected liquid level position and the reagent is sucked as much as a fixed quantity into a syringe 9 through the nozzle 4 and a tube 8. The shaft 6 is moved upward and rotated in the B direction, and the reagent is discharged into the reaction vessel 11.
Patent JP-H1062205-A (JP)
Title: Rotary slit plate and rotation-detecting apparatus using the same
Inventor: MATSUZAKI TSUTOMU
IPC: G01P13/04
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a strict positional detection using a fixed slit, by providing a slit pattern asymmetric to a rotational direction. SOLUTION: The light from a light-emitting diode passes through a disk- shaped rotary slit part 2 fitted perpendicularly to a shaft (drive shaft) and enters a photosensor. A waveform of the light is shaped to rectangular. The rotary slit part 2 is provided with a slit 10 which forms a certain fixed pattern, namely, a slit pattern whereby output pulses are different between rotational directional CW and CCW and which is not uniform in length (Breadth) in a circumferential direction. The shaped rectangular pulses show different waveforms in the rotational directions CW and CCW. In consequence, a fixed slit is not used and a strict positional detection is eliminated.
Patent JP-S59106432-A (JP)
Title: Alkylation reaction process
Inventor: ONOBUSA MITSUO
IPC: C07C41/30
Filed: 1982-12-10
Abstract: PURPOSE:To carry out the catalytic vapor-phase alkylation of a phenolic compound having o-hydrogen atom with a saturated aliphatic alcohol, economically, by using a reaction apparatus composed of or coated with a metallic material containing specific amounts of carbon, nickel, chrominum and iron. CONSTITUTION:One or more compounds selected from phenolic compound or anisole having at least one o-hydrogen atom are alkylated by the catalytic vapor-phase reaction with a saturated aliphatic alcohol using a reaction apparatus wherein the whole apparatus or at least the part of the apparatus contacting with said reaction raw material and/or reaction product is composed of or coated with a metallic material containing <=0.16wt% of carbon, >=3wt% of nickel, >=13wt% of chromium and <=78wt% of iron. The generation of carbon powder by the decomposition of alcohol can be suppressed, the life of the catalyst can be elongated, and the amount of the consumed alcohol can be reduced by this apparatus.
Patent JP-S60107620-A (JP)
Title: Liquid crystal display body
Inventor: HOSHIKAWA JIYUN
IPC: G09F9/30
Filed: 1983-11-16
Abstract: PURPOSE:To improve the reliability of electric connection between substrates by forming electrode patterns, which should face each other, on one face of a flexible substrate and subjecting them to orientation treatment in the same direction and joining polarizers having absorption axes parallel with the orientation direction and folding the substrate in a folding part to assemble it. CONSTITUTION:Flexible materials are used as materials of a substrate 1, and electrode patterns 2 which should face each other are formed on the same plane, and not only the electrode pattern 2 in the terminal side is lead out to a terminal part 10 but also the electrode pattern 2 of the substrate 1 which should face the terminal-side electrode pattern with a liquid crystal layer 4 between them is led out, and the substrate 1 is folded to obtain a liquid crystal display body which does not require connection by a vertical conducting agent. On the substrate 1, polarizers 41 and 42 having absorption axes parallel with the orientation direction are joined. By this constitution, the reliability of electric connection between electrode substrates facing each other with the liquid crystal 4 between them is improved, and electric connection of the bent part is made surer when the substrate is so bent and folded that the inside diameter of the bent part is larger than the thickness of the substrate.
Patent JP-H0263334-A (JP)
Title: Fading monitoring device
Inventor: HIGUMA MASAYUKI
IPC: H04B17/318
Filed: 1988-08-30
Abstract: PURPOSE:To early detect fading by deciding it to be fading when one or more of the conditions: maximum value - minimum value > a limit value A and the mean value < a limit value B hold. CONSTITUTION:A subtraction circuit 4 calculates a difference between a maximum value signal 12 and a minimum value signal 13 to obtain a maximum fluctuation width signal 15 and a comparator circuit 2 (COMP B) compares the maximum fluctuation width signal 15 with the area value A. When the value of the maximum fluctuation width signal 15 is larger than the area value A, a condition A deciding signal 16 is brought into a logical value '1' and in other cases, the condition A decision signal is brought into a logical value '0'. Moreover, a comparator 2 (COMP B') compares a mean value signal 14 with and the area value B, and when the value of the mean value signal 14 is smaller than the area value B, a condition B deciding signal 17 is brought into a logical value '1' and in other cases, the condition B deciding signal 17 is brought into a logical value '0'. Then the condition A deciding signal 16 and the condition B deciding signal 17 are ORed by an OR circuit 7 to obtain a deciding output signal 18. Thus, fading is detected earlier.
Patent JP-H0377915-A (JP)
Title: Liquid crystal display device
Inventor: HAMADA HIROSHI
IPC: G02F1/133
Filed: 1989-08-21
Abstract: PURPOSE:To make active matrix display of high brightness by providing a sample-and-hold circuit constituted of a TFT and signal accumulation capacitor in each of respective picture elements and providing a driving system by which DC components are not impressed to the liquid crystal layer. CONSTITUTION:The liquid crystal display part is constituted of a pair of picture element electrodes a, a', a pair of counter electrodes b, b' provided to face the respective electrodes via the liquid crystal layer, and control elements TFT2 which control the conduction between the picture element electrodes in accordance with the outputs from the sampe-and-hold circuits. Voltages are impressed to the gates of the control elements TFT2 by the outputs from the sample-and- hold circuits selected by the electrode lines X and Y, by which the display operation is executed. While the selection of the electrode lines X and Y is executed by a specified frame frequency, the selection is extended by the corresponding sample hold circuits and the voltages are impressed to the gates of the control elements TFT2 until the next signal is sampled, by which the on state is maintained. The adverse influence of the discharge on the display operation is prevented in this way even when the liquid crystal layer having a small specific resistance is used. The high display brightness is thus obtd.
Patent JP-S59105041-A (JP)
Title: Stretched film
Inventor: YAZAKI TAKAO
IPC: C08L23/06
Filed: 1982-12-09
Abstract: PURPOSE:To provide the titled film having self-tack, proper elongation characteristics and resistance to a sharp edge and suitable for use as food packaging film, by adding two kinds of fatty acid esters to a specified linear low-density ethylene copolymer. CONSTITUTION:A stretched film is composed of a resin compsn. consisting of a linear low-density ethylene copolymer (A) having an MFR of 0.1-3g/10min, a Q value (MW/MN) of 2-6 and contg. 2-15wt% at least one alpha-olefin selected from butene-1, hexene-1, 4-methyl-pentene-1 and octene-1, an aliph. alcohol fatty acid ester component (B) such as mono-glycerol oleate and a sorbitan fatty acid ester such as sorbitan oleate or a polyoxyethylene addition product thereof (C) in such a proportion that the quantity of component B is larger than that of component C and the quantity of each of components B and C is 0.5-10wt% based on the combined quantity of components A, B and C.