baber/WOPTO huggingface dataset:
Patent JP-H03179313-A (JP)
Title: Optical scanner
Inventor: NAGATA MASAYA
IPC: G02B26/10
Filed: 1989-12-07
Abstract: PURPOSE:To improve the scanning accuracy by detecting wavelength variation and calculating correction quantities for a shift in the spot position of laser light on a scanned surface due to the wavelength variation, and changing the generation conditions of the laser light according to the calculation result. CONSTITUTION:A detecting means 50 consists of a diffraction grating 3, an enlargement optical system 4, and a two-dimensional optical position detector 5 and the wavelength variation of a semiconductor laser 1 is detected. A correcting circuit 12 calculate a correction quantity DELTAr regarding the generation time of the laser light from the semiconductor laser 1 and a correction quantity DELTAT regarding the temperature of the semiconductor laser 1 and outputs the calculated correction quantities DELTAr and DELTAT to the laser generating device 51 so as to correct the shift in the spot position of the laser light 33 on the scanned surface 90 due to the wavelength variation by inputting the X-axial output VX and Y-axis output VY of the detecting means 50. The laser light generating device 51 changes the generation conditions of the laser light according to the calculated correction quantities to emit the laser light from the semiconduc tor laser. Consequently, excellent linear printing becomes possible and the scan ning accuracy is improved.
Patent JP-H06271026-A (JP)
Title: Injection drug dispensing machine
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 1993-11-12
Abstract: PURPOSE:To reduce the load on workers engaged in the dispensing of injection drugs by stocking a variety of injection drugs divided into multiple blocks, setting the injection medicines taken out according to a prescription and printing the data of the injection drugs on the disk of the set injection drug. CONSTITUTION:The main part of an injection drug dispensing machine comprises a dispensing machine body and a controller for this machine body. Cassettes 1 through 4 to individually stock large and small injection drugs 9 of LL through S and gates 5 through 8 at the head of these cassettes are arranged in the dispensing machine body. Injection drugs are taken out from a cassette C through a chute D and carried in order by many carrying means E and G. After being placed properly combined by a placing means F, the injection drugs are properly combined by a setting means H according to a prescription, arranged and set. Then, the data of the set injection drugs are printed. The load on workers engaged in injection drug dispensing is thus reduced.
Patent JP-H11131365-A (JP)
Title: Shrink resistance finishing of animal hair textile product
Inventor: TAWARA MITSURU
IPC: D06M101/02
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for affording an animal hair textile product excellent in shrinkage resistance. SOLUTION: An animal hair textile product such as a woolen woven fabric is prepared. An atmospheric pressure plasma treatment of the animal hair textile product is then carried out by applying a pulse high voltage thereto. The conditions for applying the pulse high voltage are preferably 6-100 kV/cm average electric field intensity, >=10 pps pulse frequency and >=0.1 μs pulse width. A shrink resistance agent solution consisting essentially of a urethane resin is then applied thereto. The animal hair textile product in which the urethane-based resin is firmly bonded to the surface of the animal fiber is obtained. Since the urethane-based resin which is a shrink resistance agent hardly falls off from the animal hair fiber surface even by repeating washing or the like, the animal hair textile product is excellent in shrinkage resistance.
Patent JP-H10162938-A (JP)
Title: Heater
Inventor: HIRONAKA YASUMASA
IPC: F24C7/04
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To maintain high output efficiency without greatly changing a heating temperature. SOLUTION: A heating element 10 acting as a glass heater, a temperature sensor 20 for detecting a room temperature, and an heating element temperature sensor 30 for detecting a temperature of the heating element 10 are provided. In addition, a fan 40 is provided for forcibly conducting heat from the back and side faces of the heating element 10 to the outside, and a duct 50 is also provided for guiding a hot air blown from the fan 40 to the outside. Based on detection results of the temperature sensor 20 and the heating element temperature sensor 30, a control circuit 60 continuously controls energization of the heating element 10 and effects on/off control over the fan 40.  In this constitution, a microcomputer 61 incorporated as a main component of the control circuit 60 performs the function (a power control part 611) of computing a difference between the detection result and the setting value of the temperature sensor 20, and changing a duty ratio of a voltage impressed on the heating element 10 depending on this calculation result. Also, the microcomputer 61 performs the function (a forced stoppage part 612) of forcibly stopping the energization of the heating element 10 at the time when the detection result of the heating element temperature sensor 30 reaches the vicinity of a heat-proof temperature of the heating element 10.
Patent JP-H10156850-A (JP)
Title: Manufacture of visually handicapped person guiding floor tile
Inventor: SUGINO TOMOSHIGE
IPC: B29K27/06
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a floor tile for guidance of a visually handicapped person which is environmentally conformable and excellent in a decorative design manner. SOLUTION: Suspension polymer vinyl chloride resin composition as main constituent and the resin composition of which a color tone is different from that of the main component are heated and kneaded to prepare a gel block. Otherwise the main constituent and synthetic resin granular material of which a melting point is higher than that of the resin composition are heated and kneaded to prepare the block. Thereafter, the block is ground, and classified to prepare a granular patterned composition. The patterned composition is filled in high density into a mold 1 wherein an irregularity for guidance of a visually handicapped person is formed on an inner surface. A backing material 8 is placed on the filled patterned composition 6, which is pressurized by heating at once with a press machine 2 to mold a marble toned or sandy toned floor tile for visually handicapped person.
Patent JP-H06159259-A (JP)
Title: Pump
Inventor: TAKENOUCHI KAZUNORI
IPC: F01C21/08
Filed: 1992-11-30
Abstract: PURPOSE:To provide a pump having a simple structure and an excellent wear resistance and excellent slidability, by covering slide surfaces of members consisting the pump with a sintered material or a film containing, as a main component, at least one kind selected from a group consisting of titanium carbide, titanium nitride and the composite thereof. CONSTITUTION:In a vane pump, the outer peripheral surface of a rotor 2 is made into contact with the inner peripheral surface of a cylinder 1a in a pump housing 1. Further, a vane 3 is retractably inserted in a groove 1b formed in the inner peripheral surface of the cylinder 1a, being urged by a resilient member 4 so as to the front end of the vane 3 is made into press-contact with the outer peripheral surface of the rotor 2. Further, in association with eccentric rotation of the rotor 2, the vane 3 is moved up and down. For example, after compression of coolant sucked through a suction port 6 formed in the housing 1, the coolant is discharged from a discharge port 7. With this arrangement, for example, the housing 1, the rotor 2 and the vane 3 are formed of a sintered material or film containing, as its main component, at least one kind selected from a group consisting of titanium carbide, titanium nitride and the composite thereof.
Patent JP-H05158600-A (JP)
Title: Information processor
Inventor: TAKATANI HIROSHI
IPC: G06F3/02
Filed: 1991-12-03
Abstract: PURPOSE:To dispense with the processing operation of an arithmetic processing part in the execution process of key data from an auxiliary keyboard and to prevent processing speed from being lowered by providing the auxiliary keyboard provided at a device main body loadably/unloadably freely, and inputting the key data from a main body keyboard and the auxiliary keyboard to the arithmetic processing part via a key controller. CONSTITUTION:The device main body equipped with a keyboard 16, and an auxiliary keyboard 4 provided at the device main body loadably/unloadably freely are provided, and the key data from the keyboard 16 and the auxiliary keyboard 4 are inputted to an arithmetic processing part 2 via a key controller 11. Since the key controller 11 inputs only the key data in which the key data from the auxiliary keyboard 4 and the keyboard 16 are processed to the arithmetic processing part 2, it is possible to dispense with the processing operation of the arithmetic processing part 2 in the execution process of the key data from the auxiliary keyboard 4. Thereby, the processing speed can be prevented from being lowered without interrupting the operation of the arithmetic processing part 2 during the execution process of the key data from the auxiliary keyboard 4.
Patent JP-2000141322-A (JP)
Title: Woody resin molding and manufacture thereof
Inventor: KAMITE MASAYUKI
IPC: B27N5/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To eliminate drying of cellulosin and turn a resin into a foamed state without employing a foaming agent in the manufacturing of the woody resin molding made of a resin mixed with the cellulosin. SOLUTION: This woody resin molding 1 is produced by forming the mixture of cellulosin 2, on the surface of each of which titanium oxide particles 3 are fixed, a resin 4 and a coloring material such as pigment, dye and the like. The water content of the cellulosin 2 is set to be 8-22%. As the resin 4, an ABS resin is employed. Since the water content of the cellulosin 2 mixed with the resin 4 is high, the removal of the water content through a thermal drying is not necessary. Further, since sufficient water content is included in the cellulosin 2, the water content evaporates at the melting for forming the resin 4 containing the cellulosin 2, resulting in forming bubbles 5 in the resin 4. In other words, the resin 4 shows a foamed state without addition of a foaming agent, resulting in allowing to turn the woody resin molding 1 into one having a texture similar to a wood.
Patent JP-2001130615-A (JP)
Title: Push-pull opening/closing cap
Inventor: YAMAZAKI YASUNORI
IPC: B65D47/28
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a push-pull opening/closing cap which ensures a sufficient quantity of pour without forming a space allowing a tongue to come therein between a tip and the front end of an inner cylindrical part and prevents the tongue from being caught. SOLUTION: For a push-pull opening/closing cap which comprises a cap main body 1 composed of a skirt part 5 to be put tightly onto a container mouth part, an annular wall 4 smaller in the diameter than the skirt part 5 for tightly putting an outer cap, a top plate part 6 provided above the annular wall, an outer cylindrical part 2 provided above the top plate part, an inner cylindrical part 3 smaller in the diameter than the inside diameter of the outer cylindrical part and provided being coaxial with the outer cylindrical part 2, an opening 9 provided between the outer cylindrical part and the inner cylindrical part, and a bridge 7 connecting the outer cylindrical part and the inner cylindrical part and a tip 20 composed of a cylindrical part capable of sliding upward and downward along the outer cylindrical part 2,  a top part 21 connected to the upside of said cylindrical part and a pouring port 22 provided at the center of the top part to be liquid-tightly closed at the upside of the inner cylindrical part at the lowered position, a number of downward-looking projecting piece 25 arranged in the circumferential direction with vertical notches 26 provided in between are formed at the inner end 21a of the top part of the tip 20.
Patent JP-H09155898-A (JP)
Title: Mold for molding weather strip
Inventor: IWAMURA MASATO
IPC: B60J5/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To enhance the structural strength of a core and to prevent the generation of the flow of a fabric caused by the up and down movement of the leading end of a main body part by supporting the leading end of the main body part of the core constituting a hollow molding part. SOLUTION: When a mold is used, three branch pieces 11 of a core piece 9 are respectively fitted in the hollow part 20a of an extrusion molding part 20 and, subsequently, the projections 14 of the core piece 9 are fitted in the recessed part of a lower mold 1. Next, the taper part 8 of the main body part 5 of a large core is fitted in the recessed part 12 of the core piece 9 and the flat plate part 3 of the large core is placed on the side edge part of the lower mold 1. At this time, the main body part 5 of the large core becomes almost flush with the outer periphery of the core piece 9 and a hollow molding part is constituted of the main body part 5 and the branch pieces 11.  The lower mold 1 is covered with an intermediate mold 22 and an upper mold 23 to hold the flat plate part 3 of the large core between the lower mold 22 and the upper mold 23 to inject unvulcanized rubber in a cavity. When a product is demolded, the upper mold 23 and the intermediate mold 22 are removed and the product is extracted from the large core and the core piece 9.
Patent JP-H11154923-A (JP)
Title: Synchronization control system, synchronization control encoder, synchronization control decoder and synchronization control method
Inventor: NIREI KENICHI
IPC: H04N19/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an effective synchronization control system where a bit rate of a PCR is reduced. SOLUTION: A time information generating means 11 generates time information. A reference time reference value generating means 12 converts an expression form to send time information and generates a reference time reference value. Coding means 13a-13n conduct coding processing based on time information and generate pluralities of coded signals including the same time reference value. A multiplexer means 14 eliminate an undesired reference time reference value and multiplexes pluralities of coded signals to send as multiplexed coded signals. A demultiplexer means 21 receives a multiplexed coded signals and demultiplexes the signals into pluralities of coded signals. A coded signal selection means 22 selects a signal to be decoded among demultiplexed coded signals. A decoding means 23 uses the time reference value for synchronization and decodes the selected coded signal.
Patent JP-H04188407-A (JP)
Title: Processing method of regenerative signal of magnetic recording reproducer
Inventor: MUTO AKINORI
IPC: G11B5/09
Filed: 1990-11-21
Abstract: PURPOSE:To simplify a reproduction circuit by mounting a pair of ROM heads to a rotating cylinder while shifting vertically, tracing a recording track on a tape by a recording reproducing head and the ROM head at the time of reproduction and using either one of reproduced outputs as a regenerative signal. CONSTITUTION:In ROM heads A', B' lagged by 90 deg., respectively, behind recording reproducing heads A, B and arranged while being shifted vertically, either one of the recording reproducing head A and the ROM head A' traces a track in the same azimuth as the head because of that level difference, and a track is traced similarly even by the recording reproducing head B and the ROM head B'. A signal having a long High period in an envelope gate circuit 6 and more parity pulses is selected in a regenerative-signal changeover decision circuit 7, a regenerative-signal changeover signal is fed to a regenerative-signal processing circuit 8 again, and a signal used as a regenerative signal is output in the processing circuit 8. Accordingly, a digital signal can be reproduced without conducting ATF tracking control on reproduction.
Patent JP-S63246630-A (JP)
Inventor: YOAHIMU NOORU
IPC: G01M11/00
Filed: 1987-12-19
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-H08177248-A (JP)
Title: Pan unit for washing machine
Inventor: YAMAGUCHI MASAYOSHI
IPC: D06F39/14
Filed: 1994-12-22
Abstract: PURPOSE: To provide a pan unit which can be installed to finish the surrounding fittings of a washing machine by only installing it after application of the setting bed around the washing machine and laying pipes and connecting electric wires, and is favorable for the waterproof and moldproof countermeasures, and by which a dryer can be easily and compactly fixed. CONSTITUTION: This pan unit is erected with the bottom face plate 10 and side face plates 12 as a unit and provided with the rear face plate 14 unified with the side face plates at one side thereof and a detachable partition 16 at the right side face of the bottom plate 10. Drainage slope is provided on the inner bottom face of the bottom plate 10 and a drain outlet metal fitting 22 is attached to the lowest position thereof. The side face plates 12, the rear face plate 14, and the partition 16 are erected for prevention against splashing water. A faucet 24 is arranged so as to protrude at the inside of side face plate 12. Setting metal blocks 28 for fixing a dryer at the rear face plate 14 are attached to fix ancillary angles 32 with bolts or the like. The dryer 30 can be fixed to the angles 32.
Patent JP-H04194153-A (JP)
Title: Openable roof
Inventor: AOYANAGI TORU
IPC: E04B7/16
Filed: 1990-11-27
Abstract: PURPOSE:To improve movability of an openable roof by a method wherein guide rails are laid over circumferential part of a circular opening provided on the upper face of a building, one of roof pieces is fixed with its edges extending along the diametral line segment of the circular opening and the circumference of the circular opening bent inward, and movable roofs made of other two roof pieces are made movable along the circumferential direction of the opening. CONSTITUTION:Exterior of a building is constructed of a circular external wall 1. Guide rails 2, 2a, each having different curvature, are laid in length corresponding to 300 deg. circular measure on the surface of the upper bed of the circular external wall 1 so that the rails are staggered each other by 60 degrees. One out of three roof pieces is made a fixed roof 4 and is fixed to the circular external wall 1, and other two pieces are made movable roofs 5, 5a. The plane figure of each of the fixed roof 4 and the movable roofs 5, 5a is made in such shape that both sides of the figure extend along the axes drawn apart at 120 deg. from the center of the circular external wall 1 to its circumference, and turn in curves in the middle toward points where diametral line segments of the circular external wall 1 intersect the circular external wall 1.
Patent JP-H11152437-A (JP)
Title: Diffractive ink and diffractive ink printing
Inventor: TAJIMA SHINJI
IPC: C09D11/02
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a diffractive ink affording rainbow-colored and clearly manifested printed patterns by the aid of its diffractive effect, and to provide a printing method using the ink. SOLUTION: A ferromagnetic reflective layer 5 is subjected to direct vacuum deposition onto an emboss-reproduced layer 3 provided in the form of relief diffraction grating or relief hologram; subsequently, a ferromagnetic field is applied to the emboss-reproduced layer 3 in a prescribed orientation direction to magnetize the reflective layer 5; thereby, even after peeling and grinding the emboss-reproduced layer 3 accompanied by the reflective layer 5, a magnetized state remains on the resulting thin film powder 10; therefore, if a magnetic field is applied to gravure-coated thin film powder 10, the thin film powder 10 orients in the direction of the magnetic field, resulting in the original relief pattern turned in the same direction, thus a printed pattern 12 can be seen in a rainbow-colored fashion by the aid of diffractive effect and manifested clearly.
Patent JP-H07151565-A (JP)
Title: Photoelectric encoder
Inventor: SHIMOMURA TOSHITAKA
IPC: G01D5/36
Filed: 1993-11-26
Abstract: PURPOSE:To provide a photoelectric encoder which can increase the receiving light quantity per a unit area by maintaining the evenness of the receiving light quantity, so as to obtain an excellent responding speed in a small size. CONSTITUTION:A luminous diode 4, a concave mirror lens 2 to collimate the output light of the luminous diode 4, a scale 1 which the collimated light is radiated, and a photodiode array 3 to receive the permeating light of the scale 1, are provided. The concave mirror lens 2 has a plain surface 22 parallel to an optical axis 24 corresponding to a cutting surface when the light is cut near the optical axis 24, and the luminous diode 4 is provided near the focus position of the concave mirror lens 2 at the inside of the above plain surface 22. The output light of the luminous diode 4 is radiated to the scale 1 by superposing the component advancing to a lens curved surface 21 directly, and the component reflected from the plain surface 22 and then advancing to the lens curved surface 21.
Patent JP-H08179465-A (JP)
Title: Silver halide photographic sensitive material and development processing method
Inventor: ONISHI AKIRA
IPC: G03C5/26
Filed: 1994-12-26
Abstract: PURPOSE: To provide the silver halide photographic sensitive material small in fog and improved in stability against time lapse and high in sensitivity and superior in sharpness and capable of forming an image small in residual dye stains by a short time development processing and to provide the development processing method capable of forming an image small in residual dye stains in the short time development processing. CONSTITUTION: The silver halide photographic sensitive material has, on a supporting body, a nonphotosensitive hydrophilic colloidal layer containing a fine solid particle dispersion of a dye represented by the formula in which each of Q1 and Q2 is an aryl or heterocyclic group; Y is an 0 atom or =N<+> (R1 )(R2 ); each of R1 and R2 is an H atom or an alkyl or aryl group and each may combine with each other to form a ring; R3 is a univalent substitutent; X is an anion; n1 is an integer of 0-4; and l is 0 or 1.
Patent JP-H10155937-A (JP)
Title: Golf ball
Inventor: YAMAGISHI HISASHI
IPC: A63B43/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball colored in colors other than white by which a golfer used to hit a white ball can be prevented from feeling difficulty of addressing and visual disorder, and identification from the others' balls can be made excellent because the, ball looks like the other colors than white when it is seen at close range while it looks like white at a distance during play, and which is made more fashionable than the conventional golf ball. SOLUTION: A golf ball is colored in the other colors than white color, and when the tone of the golf ball is indicated by Lab method, the value of L is 80 or more, the value of (a) is in the range of -30 to +30, and the value of (b) is in the range of -30 to +30. As color, blue, green, pink, yellow and orange are desirable. Usually, the golf ball is colored by coloring the cover.