baber/WOPTO huggingface dataset:
Patent JP-H11183200-A (JP)
Title: Optical encoder apparatus
Inventor: KUDO KOICHI
IPC: G01D5/34
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To detect a movement amount even when a scale moves more or less in a direction perpendicular to a movement direction or even when the scale or an optical head is inclined slightly by detecting a change of an intensity of a scattering light from the scale consequent to a change of a relative position of the scale and obtaining the change of the relative position of the scale. SOLUTION: Beams emitted from a light source 11 are scattered at a beam irradiation position 16 on a scale 13. A part of the scattered beams is detected by a photodetector 154. A positional movement of the scale 13 is detected from a result of the detection. A position change-detecting apparatus detects a change of a relative position of the scale from a detection signal of a scattering part and a detection signal of a transmitting part which are the result of the detection by the photodetector 15. For instance, a threshold is set between a detection level of the scattering light and a detection level of the transmitted light. The movement of the scale can be detected from whether a detected value of the photodetector 15 is larger or smaller than the threshold.
Patent JP-H10198004-A (JP)
Title: Method for processing photosensitive silver halide photographic material
Inventor: VERBEECK ANN
IPC: G03C5/31
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the method for processing the silver halide photographic material having the best fog to speed relation and image quality and high covering power and having flat silver halide grains high in silver chloride content by developing the material with a black-and-white developing solution containing an organic development inhibitor but no bromine ions. SOLUTION: The silver halide photosensitive material for a black-and-white image is provided with hydrophilic layer or layers on one or both sides of a support and at least one of the hydrophilic layers containing at least one kind of emulsion comprising the flat silver halide crystals high in silver chloride content, and the photosensitive material is imagewise exposed and processed with the black-and-white developing solution containing at least one kind of development inhibitor, preferably, at least one kind of benzotriazole compound and containing substantially no bromine ions, thus permitting the benzotriazole to inhibit development effectively in the presence of such flat silver halide crystals high in silver chloride content.
Patent JP-2000141373-A (JP)
Title: Pet bottle regenerative treating device
Inventor: SUZUKA MICHIHIKO
IPC: B29K105/26
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To automate the removal of a ring and the removal of a label and execute an automatic crushing simultaneously with the removals of the ring and the label with one and the same device by a method wherein the device consists of a feeding device composed of serrated feed rollers and smaller diametral serrated center rollers and cutters, a crushing device and a separating device. SOLUTION: A PET bottle is charged from its head part pouring port side through a charging conveyor 1 and a charging chute and fallen at the central part of this device by means of a leaf spring guide 3 so as to be sent out by biting in the shoulder part of the bottle with the feed rollers 5 of a feeding device 4. At the same time, center rollers 6 hold the head part pouring port, at first, and then bit in the central part of the bottle for feeding out. At the same time, a ring and a label are cut off with cutters and removed and then the bottle is cut off in halves. The halved bottles are passed through a separating chute 12 so as to be crushed with a plurality of sets of rotating rotary blades 10 in a crushing device 9 into stripes for reducing its volume.  Thus, the removals of the ring and the label and the volume reduction of the bottle are automated and can be efficiently disposed with one device.
Patent JP-2000185076-A (JP)
Title: Moving device for nursing
Inventor: UGAJIN YOSHIO
IPC: A61G5/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a convenient moving device for nursing without using electric power. SOLUTION: This device includes a lower support 16 on which the waist of a person to be nursed rests and an upper support 18 supporting the upper torso of the person to be nursed who rests on the lower support, the lower support 16 capable of being raised and lowered by a raising/lowering means and having the form of a toilet seat on which the person to be nursed is seated while facing backward along advancing direction. In order to press the edge of a bed or the like by means of a part of the lower support 16 when the person to be nursed is transferred from the bed or the like, the lower support 16 can be depressed by means of an external control part.
Patent JP-H10195326-A (JP)
Title: Organic pigment composition
Inventor: BADEJO IBRAHEEM T
IPC: C09B67/22
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having excellent coloring properties and rheological properties by treating an organic pigment with a specified amount of a pigment derivative having at least one N-containing heteroarylamidomethyl substituent bonded to the carbonyl functional group of each amidoarylamidomethyl bonding group through the ring nitrogen atom of the nitrogen-containing heteroaromatic group. SOLUTION: An organic pigment is treated with about 0.1 to about 20wt.%, based on the organic pigment, desirably about 1 to 10wt.%, N- heteroarylamindomethyl pigment derivative, desirably pyrazolylamidomethyl pigment derivative of the formula (wherein Q is a residue of an organic group; NHet is a nitrogen-containing heteroavomatic group bonded to the carbonyl functional group of an amidomethyl-CH2 -NH-CO- bonding group through the ring nitrogen atom; and n is 1-4). Examples of the pigments treated include quinacridone, phthalocyanine and perillene pigments. This composition is obtained by treating a crude organic pigment and the pigment derivative of the formula with a mineral acid.
Patent JP-H11193874-A (JP)
Title: Uniaxial pressure reducing valve
Inventor: NISHIOKA AKIRA
IPC: E03C1/086
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To improve pressure reducing performance by way of reducing sliding resistance, and also to stabilize a water discharge quantity. SOLUTION: This uniaxial pressure reducing valve is provided with a coil spring 24 to be stored in an air chamber B, a valve element 21 being shifted to a valve closing position against a spring force of this coil spring 24 in the case where pressure at the secondary side has rised to some extent, and a valve seat 15 being installed in the primary side at the more upstream side than the valve element 21 which is seated, respectively. It is also provided with a ring diaphragm 22 sealing the air chamber B and the secondary side in a liquid-tight manner, through which load of the coil spring is adjusted from the area ratio of a secondary side pressure receiving surface to be constituted by the diaphragm 22 and a primary side pressure receiving surface to be constituted by a peripheral surface to lee formed in space between the valve seat 15 and the valve element 21.
Patent JP-H11193151-A (JP)
Title: Veneer winding method utilizing wire and device thereof
Inventor: KOIKE MASARU
IPC: B65H19/22
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To start a winding without directly fixing a wire to a winding roll, control the carrier direction of a veneer by this wire and automatically wind the veneer around the winding roll in the winding processing of the veneer which has been almost performed by asking for another' help. SOLUTION: A wire 3 is discharged and supplied together with fluid from a wire supplying device 7 so as to interrupt the carrier course of a veneer 1 where the wire 3 is carried toward upstream of the veneer carrier direction of a winding roll 5 from the upper location of the winding roll 5. Next, in the state that the wire 3 keeps a state interrupting the carrier course of the veneer 1, the wire supplying device 7 is moved to the lower part of the winding roll 5 from the lower part side of the veneer carrier direction of the winding roll 5. Next, the veneer 1 is carried and the veneer 1 is wound together with the wire 3.
Patent JP-2001184091-A (JP)
Title: Audio signal encoding method
Inventor: YASURA SADAHIRO
IPC: G10L19/035
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To quicken the convergence of the whole iteration loop. SOLUTION: Of this audio signal encoding method having a time-frequency conversion step 11, an auditory model step 12, a quantizing and encoding step 13, and a bit streaming step 14, the quantizing and encoding step has an initial value level estimating step STEP1 for an entire-band level varying step so that the number of bits lies with in a specific range, a band level varying step STEP4 which is supplied with the SMR from the auditory model step and the output of the initial level estimating step and vary the band level of a frequency spectrum according to MNR found from SNR calculated by quantization and reverse quantization, and an entire-band-level varying step STEP14 which repeatedly varies the level of the frequency spectrum other than an initial value over the entire band until the number of used bits lies within a specific bit number range.
Patent JP-2000192389-A (JP)
Title: Support structure for shower pipe under reciprocating motion
Inventor: HASEGAWA HIROYUKI
IPC: F16L3/18
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject support structure designed to absorb the various variable factors including torsion, bending and tilt motion of a shower pipe supported so as to be capable of reciprocating motion to secure the long-term smooth operation of the shower pipe. SOLUTION: This support structure is such one as to support one end and the other end of a shower pipe 1 under axially reciprocating motion, having such a scheme that the respective outer circumferential surfaces on one end and the other end of the shower pipe 1 are externally fitted with balls 13 each with the outer circumferential surface representing annular spherical surface 14, each of the balls 13 is put into the through hole 16 of a bearing 2 and the inner circumferential surface of the through hole 16 is designed to represent an annular spherical surface 17, and both the annular spherical surfaces 17 and 14 are smoothly fitted to each other so as to set the balls 13 in omnidirectionally compliant motion together with the shower pipe 1.
Patent JP-H11188547-A (JP)
Title: Inspection device for automotive parts
Inventor: OSUGI MAKOTO
IPC: G06Q50/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To automatically, appropriately, and rapidly perform the assembly inspection of automotive parts different in type from each other according to models and right-hand or left-hand drive and also slightly different in appearance from each other. SOLUTION: The type of an automotive part 1 to be inspected is detected by an identification card 14 installed in a card installation device 13, an installation base 3 is moved to a specified position, the part 1 is installed in a part installation part 2, and the type characteristics of the part 1 are detected by detection signal data from sensors 7a to 7f. When the completion of assembly is judged by comparison with the assembly completion signal data detected by the sensors 7a to 7f at the completion of assembly, an acceptance mark is put on the part 1 by a marker 20, and the lock of the part 1 to the part installation part 2 is unlocked by a lock control circuit 16.  Thus the completion of assembly of the part 1 different in types and slightly different in appearance from each other is judged automatically and rapidly without causing an artificial incorrect judgment so as to transfer the part 1 to a process of a next stage.
Patent JP-H11182031-A (JP)
Title: Concrete facing form and face execution of concrete surface making use thereof
Inventor: FUJIWARA MINORU
IPC: B44C1/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To have durability in concrete casting with slope as well as horizontal casting and vertical casting on the surface of a concrete structure and to accurately transcribe specific architectural design and pattern, etc., bringing out a taste of natural stone. SOLUTION: A plurality of recesses for forming specific architectural designs and patterns are formed on the surface of concrete on the side to cast concrete of a facing form in order to form specific architectural designs and patterns on the surface of a concrete structure, a pattern layer 4 consisting of dry film formed of a mixture of nonaqueous resin binder and natural aggregate is formed on the surfaces of recesses. Inorganic aggregate having particle size larger than 1 mm or fiber is fixed to the pattern layer 4 by means of an optional device.
Patent JP-2001185101-A (JP)
Title: Manganese dry battery
Inventor: TAKAHASHI HIROYUKI
IPC: H01M6/08
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the capacity of a manganese dry battery. SOLUTION: The manganese dry battery has a seal 11 made of synthetic resin on the opening of a zinc can in which such power generating elements as a carbon bar 5, a positive electrode binder 6, a separator 4, etc., are stored. A sealant is applied to the contact area between the synthetic resin seal and the opening rim of the zinc can, or the contact area between the synthetic resin seal and the positive electrode terminal of a contracted resin tube 2. As for the sealant, blown asphalt is used as a main component to which a cyclized rubber and a solvent are added. An existing sealant is so viscous that threads are generated and, therefore, the working efficiency is inferior.  On the other hand, the sealant to be used in the battery is improved with respect to the defects mentioned above to allow application of the sealant in a highly productivity production line, and the capacity of the battery is improved.
Patent JP-2000198754-A (JP)
Title: Production of alkali metal alcoholate of alcohol having at least three carbon atoms
Inventor: HELLING JOERG
IPC: C07C29/70
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an alkali metal alcoholate at a remarkably enhanced reaction rate and in an extremely high space-time yield by reacting an alkali metal amalgam with a free alcohol in the presence of a powdery catalyst, while ultrasonic waves are applied to the reaction mixture during the reaction. SOLUTION: This method for producing the alkali metal alcoholate of a >=3C alcohol comprises reacting the free alcohol with an alkali metal amalgam in the presence of a powdery catalyst comprising a transition metal carbide, nitride or carbonitride. Therein, ultrasonic waves, preferably at least 16 kHz ultrasonic waves, are applied to the reaction mixture during the reaction. The higher alcohol is preferably a 3-7C alcohol having the primary to tertiary carbinol group. The alcohol is preferably an alkanol or an alcohol having one olefinic double bond or one or two heterogeneous atoms in the carbon chain. The alkali metal amalgam is preferably e.g. a sodium amalgam having an alkali metal content of 0.1-1 wt.%, or the like.
Patent JP-2001182954-A (JP)
Title: Hot water floor heater, and its installing method
Inventor: NAKAJIMA SATOSHI
IPC: F24D3/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a hot water floor heater in which connection work is facilitated and its installation method. SOLUTION: The hot water floor heater comprises a plurality of floor heating panels 1 incorporating hot water pipes 2 and integrated with a surface layer wherein the hot water pipes 2 are coupled through inter-panel feed pipes 5. A surface layer piece 9 having a surface layer can be fitted removably to a part of the floor heating panel 1 and a fixing base 3, having piping grooves 4 for fitting the hot water pipes 2, is disposed in a connection space 7 formed on the rear side of the surface layer piece 9 while touching it from the underside. The hot water pipes 2 secured by means of the fixing base 3 are coupled, at the end part thereof, with the inter-panel feed pipes 5.
Patent JP-2001188392-A (JP)
Title: Image forming device
Inventor: KAMEI KOICHI
IPC: G03G15/01
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of lessening the labor required for unit exchange work. SOLUTION: A TS shutter operating section 72 of a toner set C2 consists of an latching pawl 72a, a knob 72b and a rail engaging part 72c. A rail part 63a for inserting and removing a drum set C1 to and from the device body is provided with a notched part 68. When an operator or the like grips the knob 72b and operates the TS shutter operating section 72 so as to turn the section in clockwise section, its latching pawl 72a turns the TS shutter operating section 72 about 90 deg. while latching on a guide 64 disposed on the drum set C1 side. The connection of the drum set C1 and the toner set C2 is then completed. The rail engaging part 72c is loosely inserted into the notched part 68 of the rail part 63a at this time.  Even if operator attempts to remove the drum set C1 and the toner set C2 from the device body in this state, the rail engaging part 72c is hooked on the rail part 63a and the removal thereof is obstructed.
Patent JP-2000196396-A (JP)
Title: Balanced variable attenuator
Inventor: KASAHARA MICHIAKI
IPC: H03G11/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a balanced variable attenuator reduced in the adjustment time of an amplitude characteristic and a phase characteristic by constituting attenuating circuits of a multi-diode chip in which n pieces of diode elements are arranged in parallel on the same semi-conductor chip, n pieces of input matching circuits corresponding to the n pieces of diode elements of the multi- diode chip and n pieces of output matching circuits. SOLUTION: The multi-diode chip 2 in which n pieces of diode elements 1a-1n are formed in parallel on the same semi-conductor chip is used. This balanced variable attenuator is provided with n pieces of input matching circuits 3a-3n corresponding to the diode elements 1a-1n of the multi-diode chip 2, n pieces of output matching circuits 4a-4n corresponding to the n diode elements 1a-1n of the chip 2, an n-distributor 5 for supplying signals to the input matching circuits 3a-3n and an n-combiners 6 for combining the signals from the output matching circuits 4a-4n. Thus, the dispersion of the amplitude characteristic and the transmission phase characteristic in n pieces of attenuating circuits 7 is reduced.
Patent JP-H11244500-A (JP)
Title: Equipment device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce troublesomeness at the time of playing a game again by using valuable values possessed by a player as the result of the game. SOLUTION: Game machines 4 and 5 playable by using the valuable values recorded in a common card are provided, a score possessed by the player as the result of playing the game by the game machines is recorded in a gained point card and the valuable values equivalent to a gained point recorded in the gained point card are made recordable in a gift card. Gift exchange is made possible by a gift processor 8 by using the valuable value (remaining amount) recorded in the gift card, the player purchases the common card by a common card vending machine 2 by using the valuable value (remaining amount) recorded in the gift card and the game by the game machines 4 and 5 is performed by using the common card.
Patent JP-2000189034-A (JP)
Title: Insect repellant injection device for outdoor use
Inventor: MATSUMOTO TAKEO
IPC: A01M7/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an insect repellant injection device for outdoor use easy in change of chemicals-holding encase and providing a variety of injection speeds according to the size of a target tree and the physical properties of chemicals to be used. SOLUTION: This injection device is used as follows: uniting a section 25 whore tip has an insert section 21 to be inserted into trees with a device body; upright standing a fitting wall 26 on the bottom of the device body; providing a screw 27 on the inner periphery surface; screwing a screw section 33 formed on the tip of an aerosol can holding chemicals into the screw 27 to thereby set the aerosol can; screwing the aerosol can to resultantly push a valve stem 32 toward the inner side of the aerosol can because the tip end of the valve stem 32 is sustained on the bottom of the device body; and thus continuously injecting the chemicals. Noted that the number 31 in the figure denotes the mount of the aerosol can.
Patent JP-2000194786-A (JP)
Title: Automatic transfer system and method and recording medium recording the transfer method
Inventor: SHIMAZAKI HIROKI
IPC: G06F19/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transfer system which can immediately restart a transfer job when the payment that can be drawn is carried out by a customer even if his/her current account cannot be drawn by updating the balance information on the prescribed account information against the payment given to the prescribed account information and drawing an unpaid amount corresponding to an incomplete automatic transfer transaction. SOLUTION: A payment processing means 21 retrieves an account information store part 31 with an account number used as a key to obtain an account, carries out the payment to the account and decides whether the job of a dispense processing means 22 is necessary based on the automatic transfer unable information stored in an automatic transfer unable information store part 32. The means 22 retrieves an automatic transfer information store part 33 based on the automatic transfer unable information of the part 32 and performs the dispense processing to the corresponding account stored in the part 31 if the balance can pay a due amount after the payment is carried out to the said account stored in the part 31. Then an updating processing means 23 sets an after-drawing state.
Patent JP-2000194837-A (JP)
Title: Image processing method and device therefor
Inventor: HISAMATSU YUJI
IPC: G09G5/377
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To perform an α blend processing, a transparent processing and a translucent processing with less input data and to independently control transmissivities of respective parameters of respective pixels. SOLUTION: The image data of high priority images to be superimposed are inputted as YA turned to either data for specifying transparency or translucency or luminance data and CbA and CrA turned to the data for specifying the luminance and color translucency of a low priority image below in the case of specifying the translucency by the YA and to saturation data and hue data in the other case respectively. Whether the data YA are a transparency specifying value or a translucency specifying value or the luminance data is judged by a decoder DE and translucency enable signals TLE and transparency enable signals TPE corresponding to the judged result are outputted. By using the signals, selectors SE1 and SE2 select and output the translucency or a constant α blend rate and blenders BL1, BL2 and BL3 perform one of the transparent processing, the translucent processing and superposition processing.
Patent JP-2000191508-A (JP)
Title: Bathing agent
Inventor: HANAOKA MASAO
IPC: A61Q19/10
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a solid bathing agent designed to expose an article such as a toy or a premium from the interior when charged into a bathtub and dissolved therein. SOLUTION: This bathing agent 1 is a solid type one and is obtained by embedding and installing an article such as a toy 3 or a premium in a state thereof exposed when dissolving a portion 2 of a layer of the bathing agent therein.