baber/WOPTO huggingface dataset:
Patent JP-S52153216-A (JP)
Title: Electric fan
Inventor: FUKUMOTO MASAMI
IPC: F04D29/44
Filed: 1976-06-14
Abstract: PURPOSE: To control generation of air flow around an impeller front panel and improve the fan efficiency, by setting a folded section, the tip of which reaches inside the suction port of the impeller, at the suction port of a fan casing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62226120-A (JP)
Title: Laser module with optical isolator
Inventor: CHIKAMA TERUMI
IPC: G02F1/09
Filed: 1986-03-27
Abstract: PURPOSE:To prevent isolation from being deteriorated by specifying the length of a constant polarizing fiber while adjusting the fiber so that the polarization direction of incident light is at a specific angle to the orthogonal characteristic polarization directions of the constant polarizing fiber. CONSTITUTION:Laser output light is made into parallel light by a lens 2 and the light is transmitted through an isolator 3 and then made incident on the constant polarizing fiber 10. Further, the constant polarizing fiber 10 is provided so that the polarization direction 9 of light incident on the fiber 10 is at 45 deg. to the orthogonal characteristic polarization directions 7 and 8 of the constant polarizing fiber 10; and its length is set to (n+1/4)lambda.1/B or (n+3/4)lambda.1/B (n: integer, lambda: wavelength of light, B: beat length). The constant polarizing fiber 10 serves as a lambda/4 plate and reflected light from the projection terminal 10b of the constant polarizing fiber 10 crosses the incident polarized light when returning to an incidence point 10a as if it were transmitted through the lambda/2, so that the polarization direction of the backward feedback light is controllable.
Patent JP-S58186880-A (JP)
Title: Picture input device
Inventor: TAMAI SEIICHIROU
IPC: G06V10/12
Filed: 1982-04-26
Abstract: PURPOSE:To improve the detection precision of a picture input device which is used as an industrial eye, by controlling light emission timing and scanning timing synchronously with the timing of writing to a memory element. CONSTITUTION:Parallel luminous flux 3 set nearly parallel is inputted to a two- dimensional scanner II and scanned in directions of an X and a Y axis by optical deflecting elements 4 and 5. The position of a spot image 7 projected as mentioned above is outputted as a two-dimensional coordinate analog voltage by a two-dimensional photoelectric converter III. This output is inputted to a memory element 10, and a control circuit 12 adjusts the timing of the scanner II, a light emitting device I , A/D converting circuit, etc., to said input timing. Therefore, when the position relation between the two-dimensional scanner IIand photoelectric converter I is evident, the three-dimensional coordinates of the spot image 7 on a work 6 based upon the surface of the photoelectric element 9 as an origin are calculated on the basis of the signal of a photoelectric convert ing element 9.
Patent JP-S545306-A (JP)
Title: Audio response system
Inventor: KATOU NOBORU
IPC: H04M11/00
Filed: 1977-06-14
Abstract: PURPOSE: To improve the system efficiency and the service, by making higher the utility of the response unit, through utilizing the time not directly relating to the service, recording the audio for simple audio service, and performing a simple audio service with reproduction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51146586-A (JP)
Title: Preparation of polymer emulsions
Inventor: SHIMIZU AKIHIKO
IPC: C08F26/02
Filed: 1975-06-12
Abstract: PURPOSE: A cationic polymer emulsion having excellent mechanical and chemical stability is obtained by polymn.  in the presence of a specific cationic emulsifier. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05229930-A (JP)
Title: Skin-whitening cosmetic
Inventor: ISHII SUMIE
IPC: A61K8/00
Filed: 1992-02-19
Abstract: PURPOSE:To provide a skin-whitening cosmetic which has excellent effect to suppress the red spots caused by ultraviolet rays and the melanin production, further color-lightening the melanin deposit on the skin without irritation to the skin. CONSTITUTION:The objective skin-whitening cosmetic is prepared by compounding the extract from the rhizome of rhatany (Krameria triandra ruiz Pavon).
Patent JP-H11267393-A (JP)
Title: Full automatic washing machine
Inventor: YAMAZAKI MASAHIRO
IPC: D06F37/24
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the vibration of a water tank is starting dewatering by supporting the water tank comprising a dewatering tank having a liquid balancer inside thereof, in a vibration-proof suspending manner, and mounting a damping structural member comprising an annular weight and an elastic body for applying the elasticity to the annular weight on an arbitrary position of the water tank. SOLUTION: The bottom parts of a water tank are supported by the suspending rods 3 supported at four corners of an upper part of a case 1 of a full-automatic washing machine through the suspensions 4 in a vibration-proof suspending manner, and a damping structural member 17 is mounted on an arbitrary position of the water tank 2, for example, along the circumference of the upper part of the water tank 2. This damping structural member 17 comprises an annular weight 18 and the elastic body 19 mounted along the inner periphery and an outer periphery of the annular weight for applying the elasticity to the annular weight 18 inside thereof, and the lubricating oil 20 is filled between the weight 18 and the elastic body 19.  Whereby the characteristic frequency of the damping structural member 17 can be agreed with the horizontal characteristic frequency of a system comprising the water tank 2 and a dewatering tank 5, and the horizontal amplitude of the water tank 2 can be reduced.
Patent JP-H10249254-A (JP)
Title: Masking member for coating
Inventor: TSUNODA HIROSHI
IPC: B05B15/04
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a masking member for coating certainly shielding a surface to be coated. SOLUTION: This masking member consists of a self-adhesive tape 13 and two masking sheets 14, 15 bonded to the self-adhesive tape 13 in a state leaving a self-adhesive surface 12 and both masking tapes 14, 15 are constituted so that one sheet 14 positioned on the side of the non-self-adhesive surface of the self-adhesive tape 13 is wide paper and the other sheet 15 positioned on the side of the self-adhesive surface thereof is composed of paper of a synthetic resin film such as a polyethylene film and formed narrowly to certainly shield surface to be not coated.
Patent JP-H04282273-A (JP)
Title: Printing system
Inventor: KATO RIICHI
IPC: B41J13/00
Filed: 1991-03-11
Abstract: PURPOSE:To minimize a positional deviation from a normal printing position by correcting a printing direction on the basis of detection information by a means for detecting a skew of supplied printing paper from a normal paper supply position. CONSTITUTION:Sensors 6a, 6b, 7a, and 7b serve as a skew detection means which detects the passing of the leading end of printing paper 8 fed in a feed direction and determines a skew angle of the printing paper based on the relation between a time difference and a transport speed. After the leading end of the printing paper 8 fed rightward to a printing mechanism is detected by the two pairs of sensors 6a, 6b and 7a, 7b, the printing paper 8 is further fed by a predetermined amount to be positioned on the position of a printing head 1. After that, in accordance with printing information transmitted from a printing control part, the printing head 1 conducts printing on the printing paper 8 while being driven in the printing direction (an arrow A) by a carrier motor 2. In addition, a feed motor 5 conducts a required line feed action in accordance with the printing information.
Patent JP-H11263101-A (JP)
Title: Production of film-covered wheel and producing device therefor
Inventor: ABE KISHIRO
IPC: B44C1/165
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a uniform and smooth transferring of a transferring layer on to a wheel by peeling a base film off the transferring layer press-fitted on the wheel after the layer is fitted by the pressure of compressed air or that of compressed air and evacuation. SOLUTION: A uniform transferring of a transferring layer 20 onto a wheel 10 is provided by this method wherein a laminated film 2 is sucked onto a die 44 for preformation of the laminated film 2, the wheel 10 is pressed against the die 41, then compressed air is injected from the die 41 or the air is injected while the wheel inside is evacuated so that the laminated film 2 is press-fitted on a design face of the die 41, and the transferring layer 20 is peeled off a base film.
Patent JP-S549144-A (JP)
Title: Cooling medium for intermittently cooling rolling material*and guiding device for rolling material
Inventor: HANSU PAURITSUCHIYU
IPC: B21B45/02
Filed: 1978-06-12
Abstract: A device, particularly for wire, light-section steel and the like, which enables a coolant to be supplied forcibly in large quantities to a large section of rolled stock, the coolant thereafter being removed very quickly. The cooling zone is kept very short and the coolant pressure along the length of the device can be controlled by the dimensioning of the device. The rolled stock (10) is guided through a plurality of rods (4) which are arranged around a circle and converge towards an outlet funnel. The same device, if fitted with a sealed jacket (18), can be used in a first zone (a) where coolant is supplied, and in a second zone (b) where the coolant is removed. <IMAGE>
Patent JP-H06259311-A (JP)
Title: Image processing system
Inventor: NAKANISHI HIDETOSHI
IPC: G03F1/00
Filed: 1993-03-05
Abstract: PURPOSE:To provide the system which easily handle an image file in a center storage device without considering the control structure. CONSTITUTION:Virtual directories (user path) by operators can be set to respective printing and plate making processing terminals 10 which share image files stored in the center storage device 40, and the hierarchic structure is displayed. Then, when an optional virtual directory is specified, a data base control unit 30 retrieves the directory (original path) in the center storage device 40 corresponding to the specified virtual directory. Then the data base control unit 30 reads the image file under the retrieved directory out of the center storage device 40 and transfers it to the image processing terminal 10.
Patent JP-H03271211-A (JP)
Title: Foundation cosmetic
Inventor: KOBAYASHI SUSUMU
IPC: A61K8/89
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a foundation cosmetic capable of improving makeup durability with usability having refreshing feeling by blending a low-viscosity silicone with high-viscosity and/or solid silicone in an oily phase and emulsifying the resultant blend according to a specific method. CONSTITUTION:A foundation cosmetic obtained by adding a hydrophilic surfactant into a water-soluble solvent and blending the resultant solution with a silicone having <=50cP viscosity at 25 deg.C and a silicone having >=500cP viscosity at 25 deg.C and/or a silicone which is a solid at ordinary temperature. The amount of the blended hydrophilic surfactant is 0.01-5wt.% and total amount of the blended water-soluble solvent the hydrophilic surfactant is >=20wt.% based on the oily phase ingredient. The silicones are blended in an amount of >=30wt.% based on the oily phase. Emulsification is performed in the aforementioned oil-water-soluble solvent system as the first stage to prepare an oil-in-water-soluble solvent type emulsion, which is then added to an aqueous phase to stabilize the emulsion as the second stage. Thereby, the objective substance is obtained.
Patent JP-S62228465-A (JP)
Title: Apparatus for controlling amount of metallic vapor deposited in vacuum deposition apparatus
Inventor: FURUKAWA HEIZABURO
IPC: C23C14/56
Filed: 1986-03-31
Abstract: PURPOSE:To improve the yield of products by placing a computer so as to calculate set values for the electric power of a main heater and the degree of opening of a shutter and by inputting the values in respective regulators so as to stabilize the operation of a line in an early stage. CONSTITUTION:This apparatus for controlling the amount of metallic vapor deposited has a computer 27 placed in a system for controlling the electric power of a main heater 9, the degree of opening of a shutter 11, the internal pressure of a vacuum deposition chamber 3 and the position of a plate 15 for controlling the thickness distribution of a film. Instruction data on a steel strip 1 are inputted in the computer 27 and the resulting set signals are inputted in respective controllers. The electric power of the main heater and the degree of opening of the shutter are controlled to control the amount of metallic vapor deposited on the steel strip in the longitudinal and lateral directions.
Patent JP-H08273881-A (JP)
Title: Lighting device for discharge lamp, discharge lamp lighting device, and illumination unit
Inventor: OSAKI HAJIME
IPC: H05B41/392
Filed: 1995-03-29
Abstract: PURPOSE: To prevent the occurrence of the flicker of a discharge lamp even if a DC voltage contains a ripple component by detecting the value of the DC voltage at a slower response speed than a voltage stabilizing response speed in a general DC current by means of a voltage detection circuit in an inverter circuit. CONSTITUTION: A voltage detection circuit 24 is connected to a DC voltage line by means of input terminals 21. In the circuit 24, a time constant circuit 25 controlling the operation of a transistor Q3 is formed. The time constant of the circuit 25 is set so as to be slow comparing to the voltage stabilizing response speed of a general DC current power source 3 side. This time constant regulates the response speed concerning voltage-frequency conversion as an inverter circuit 6, and the oscillation frequency of the circuit 6 is also variably controlled so that the dimming level of a discharge lamp 8 is varied. Since, in the circuit 24, the time constant of the time constant circuit 25 is rather slowly controlled in the case of such operation control of the circuit 6 side, a dimming control is not allowed to be conducted at the cycle of a ripple component.
Patent JP-H03272619-A (JP)
Title: Stirrer for mashroom medium
Inventor: FURUYA KENJI
IPC: A01G1/04
Filed: 1990-03-20
Abstract: PURPOSE:To provide the subject stirrer capable of well stirring medium materials to give a mashroom medium having a high quality by disposing on outer spiral raw supported at the tips of spokes attached to a rotation shaft and an inner spiral row having the reverse spiral direction. CONSTITUTION:Materials for a mashroom medium are received in a stirring case 2. An outer spiral row 6 and an inner spiral row 7 are together rotated in the same direction with a rotation shaft 4 rotated by a rotation driving member 3 to sufficiently mix the materials in the stirring case 2. Since the spiral directions of the outer spiral row 6 and the inner spiral row 7 are reverse to each other, the materials are transferred on are side of the stirring case with the outer spiral case 6 and also on the other side of the stirring case 2 with the inner spiral row 7, the materials can be circulated in the stirring case 2 without being deviated to any one side.
Patent JP-S52153625-A (JP)
Title: Optical reader
Inventor: YOKOTA MASAFUMI
IPC: G02B27/02
Filed: 1976-06-17
Abstract: PURPOSE: To enable sure reading even for the information written in the ball point pen ink having high relative reflection rate as the same as white paper in the region of near ultrared ray, by cutting the light in the region of near ultrared ray wave length for the reflected light to semiconductor photoelectric conversion elements. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000268869-A (JP)
Title: Secondary battery and its manufacture
Inventor: MARUO HIROYUKI
IPC: H01M10/052
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a non-fluid electrolyte secondary battery and its manufacturing method free of shortcircuiting of a positive electrode material to a negative electrode material, assuring stable operation, and serviceable for a long period of time. SOLUTION: This secondary battery is structured so that a positive electrode material 1, a porous film 3, and a negative electrode material 2 are laminated where a non-fluid electrolyte containing ionic metal salt is interposed in between, wherein the modulus of elasticity α of the porous film represented by the tensile force in kg/cm per unit film width at a tensile elongation of 2% is made 0.2 or more. It is preferable that the ionic meal salt is lithium salt.
Patent JP-S57185280-A (JP)
Title: 5-(4-phenyl-1-piperidinyl)methyl-2,3-dihydro- 2-oxo-1h-imidazole-4-carboxylic acid derivatives
Inventor: JIEI MAACHIN GURISAA
IPC: A61K31/415
Filed: 1982-04-30
Abstract: 2,3-Dihydro-2-oxo-1H-imidazole-4-carboxylic acid derivatives having a 5-(4-phenyl-1-piperidinyl)methyl substituent, are useful as cardiotonics, antihypertensives and antithrombotic agents. The compounds are obtained by the reaction of an appropriate amine with a substituted 5-bromomethyl-2,3-dihydro-2-oxo-1H-imidazole-4-carboxylic acid derivative.
Patent JP-S62229340-A (JP)
Title: Collecting system for debug information on interpreter
Inventor: YOSHIDA MITSURU
IPC: G06F9/44
Filed: 1986-03-28
Abstract: PURPOSE:To obtain the information necessary for analysis of the fault factor without carrying out again a source program, by starting a compiling/output means for internal state information when a fault is detected with an intermediate language interpretation executing means. CONSTITUTION:A source program 1 is interpreted by an interpreting means 2 for intermediate language and stored in an intermediate language program memory part 3. Then the interpretation and execution of an intermediate lan guage program are started by an intermediate language interpretation/execution means 5. If the abnormality is detected in the type check of an intermediate language due to some defect during interpretation/execution of the intermediate language, a compiling/output means 6 is started. Thus the means 6 refers to a memory means 4 for debug information collecting parameter and performs a compiling/output job according to the address and size values of the internal state information on the means 5 described by the means 4. Then this internal state information is displayed on a display means 7.
Patent JP-S54162999-A (JP)
Title: Traffic control system
Inventor: SHIMADA SHIGETO
IPC: G08G1/09
Filed: 1978-06-14
Abstract: PURPOSE: To improve the reliability of a system by interchanging information at a high speed and by simplifying the constitution by easily forming the constitution among interfaces among function parts constituting the system even when varible information board terminals are increased in number.  
     CONSTITUTION: Loop-system high-speed transmission line 104 is provided with main controllers 103 1  and 103 2  which control the distribution of variable information display information 8, several local controllers 107 1  to 107 n  which are controlled by controllers 103 1  and 103 2  and controls variable information board terminals 108, master stations 105 1  and 105 2  which correspond to controllers 103 1  and 103 2 , and several remote stations 106 1  to 106 n  with their own station addresses which correspond to controllers 107 1  to 107 n . Then, data interchanging process between stations 105 1  and 105 2 , and stations 106 1  to 106 n  is made possible under the assignment control for station addresses, and any number of controllers 107 1  to 107 n  to be controlled by controllers 103 1  to 103 n  are arranged. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05276351-A (JP)
Title: Facsimile equipment
IPC: H04N1/00
Filed: 1992-03-30
Abstract: PURPOSE:To simplify the operation by the operator when management information or the like is retrieved by rearranging the management information in the order number of communication sheets of facsimile texts and outputting the information. CONSTITUTION:The facsimile equipment is provided with a management information storage circuit 2 storing management information as a history of transmission reception of a facsimile text, a management information replacement circuit 3 rearranging sequentially the communication number information in response to number of communication text sheets included in the management information and a management information output circuit 1 outputting the management information.
Patent JP-H06286631-A (JP)
Title: Rear wheel steering controller for four wheel steering vehicle
Inventor: YAMAMOTO MASANORI
IPC: B62D6/00
Filed: 1993-03-30
Abstract: PURPOSE:To offset the change of the steering characteristic of a vehicle which is generated by the roll of a car body, in a simple manner and independently of other elements. CONSTITUTION:A microcomputer 36 calculates the roll angle phi of a car body on the basis of the car height at each wheel position which is detected by the car height sensors 35a-35d and calculates the steering compensation quantity deltaR1 * for the roll of a car body by the execution of the calculation of the following equation 1, and steers rear wheels by the compensation quantity deltaR1*, and offsets the influence of the roll of the car body which is given to the steering characteristic of a vehicle. Further, each coefficient K, tau, and T is each value which varies according to the car speed V, and S is a plus calculation element (Expression 1).
Patent JP-H08270600-A (JP)
Title: Centrifugal pump
Inventor: TORIDE MASATERU
IPC: F04D29/12
Filed: 1995-03-29
Abstract: PURPOSE: To provide a centrifugal pump where the gap for sliding between a float bush and a pump shaft can be narrowed enough as required and the pressure within a seal chamber can be set higher enough as required than the pressure on suction side of the pump. CONSTITUTION: In a centrifugal pump, which flashes a mechanical seal part 16a by itself in handling liquid introduced into a seal chamber 14, means 24 and 26b for adjusting the pressure and flow of handling liquid are provided in the introduction passage of flashing liquid into the sealing chamber and/or the passage to return the handling liquid from the seal chamber, and this is so constituted that the pressure of the sealing chamber can be adjusted by the mutual action between at least either of the adjusting means and the throat bush 20 which is installed, corresponding to the impeller boss part 10a.
Patent JP-H01245065-A (JP)
Title: Coating resin composition
Inventor: SASAKI HIRONAO
IPC: C09D167/00
Filed: 1988-03-26
Abstract: PURPOSE:To provide the title composition outstanding in processability and resistance to stain and boiling water, capable of giving coating films of great hardness, comprising an alkyletherified formaldehyde resin and a polyester resin from terephthalic acid and propylene glycol etc. in specified proportion. CONSTITUTION:The objective composition comprising (A) 60-95pts.wt. of a polyester resin with a reduced viscosity of >=0.3, produced from (i) 40-100mol% of terephthalic acid, 0-60mol% of another aromatic dicarboxylic acid and 0-20mol% of an aliphatic or alicyclic dicarboxylic acid, (ii) 40-100mol% of propylene glycol, and 0-60mol% of a 2-8C aliphatic glycol and/or alicyclic glycol, and (iii) 0-5mol% based on the whole acid component, of a tri- or more functional polycarboxylic acid and/or polyol and (B) 5-40pts.wt. of an alkyletherified formaldehyde resin.