baber/WOPTO huggingface dataset:
Patent JP-2001078832-A (JP)
Title: Strap hook to be fixed to rucksack
Inventor: TAMARU MIZUHO
IPC: A45F3/14
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the burden of a camera or a canteen from being imposed on a shoulder or a waist, or the like, by attaching a J shape strap hook to the middle part of a belt shape tape (string) which is fitted to the front surface or the back side of a rucksack and hanging the camera or the canteen from the hook. SOLUTION: One end of a first fixing tape A is fixed onto the rear surface of the rucksack and, in the meantime, one end of a second fixing tape B is fixed onto the front surface of the rucksack. Then the respective other ends of the fixing tapes A and B are integrally connected by mutually locking male and female joints 3 and 3 respectively arranged thereto. Then the mouth part of the rucksack is opened/closed by attaching/detaching the fixing tapes A and B. In the rucksack, the J shape hook 5 is attached to the middle part of the second fixing tape B so as to be freely slidable and the position is decided by a stopper 6. At the time of usage, the strap is hung from the J shape hook 5 to suspend the camera, or the like, so that the burden on the shoulder, or the like, is relieved.
Patent JP-H05132212-A (JP)
Title: Paper discharging device for image former
Inventor: OOTSUKI KAZUTOSHI
IPC: B65H29/22
Filed: 1991-11-12
Abstract: PURPOSE:To make a tip of paper being discharged out of an image forming part easily insertable into a paper discharge roller pair, preventing a paper rear end to be discharged out of the paper discharge pair rides on the paper discharge roller from occurring without entailing any projection marks on the paper, and make the paper so as to be stacked on a paper discharge tray. CONSTITUTION:This paper discharger is provided with a means (solenoid) 10 which makes a pressure-contact position of a driven roller 5b caning into pressure-contact with a paper discharge roller 5a to this roller 5b, variable, and when it receives a tip of a sheet of paper 3 being discharged out of an image forming part, it is situated in a position of a nip part where the paper tip is easily receivable, and when the paper rear end is discharged, a tangent of the nip part of the paper discharge pair is situated in such a position as being crossed with a small angle to the surface of a paper discharge tray 6.
Patent JP-H02141480-A (JP)
Title: Castable refractory
Inventor: YOSHIMURA MATSUICHI
IPC: C04B35/66
Filed: 1988-11-21
Abstract: PURPOSE:To effectively inhibit the penetration of slag and to improve spalling and corrosion resistances by blending a specified refractory material with a binder. CONSTITUTION:100 pts.wt. refractory material consisting of 10-70wt.% spinel clinker (a) of <=3mm diameter consisting of 10-90wt.% Al2O3 and 90-10wt.% MgO, 20-80wt.% alumina clinker (b) of >=97% purity and <=5mm diameter and 5-15wt.% superfine powder component (c) consisting of 1 pt.wt. superfine alumina powder of <=1mum average particle size and 0.5-1.5 pts.wt. superfine silica powder of <=1mum average particle size is blended with 5-7 pts.wt. binder consisting of 1 pt.wt. alumina sol having 10-30% concn. of solid matter and 0.5-1.5 pts.wt. silica sol having 10-40% concn. of solid matter.
Patent JP-H01135596-A (JP)
Title: Treating method for organic waste water containing nitrogen and phosphorus
Inventor: KISHIMOTO TAMIYA
IPC: C02F3/34
Filed: 1987-11-24
Abstract: PURPOSE:To decrease a BOD concentration and thereby to accelerate the nitrification of nitrogen components, by allowing a water-suspending microorganism to adsorb and trap BOD. CONSTITUTION:A predetermined active sludge is supplied beforehand to a first air exposure tank 1 and a third air exposure tank 5. A module 14 in a second air exposure tank 3 is treated beforehand such that an active sludge is allowed to adhere to the module. Subsequently, a substrate liquid is supplied to the first air exposure tank 1 and, at the same time, water is supplied at a constant flow by means of a water meter. Then, the waste water W in the first air exposure tank 1 is exposed to air by an air exposure means 1B and substrate components in the waste water W are nitrified with the active sludge, thereby performing a BOD treatment. The waste water W which has undergone the BOD treatment is transferred to a first sedimentation tank 2 and allowed to stand for a predetermined time, whereby the active sludge suspending is allowed to sediment and separated. Subsequently, the waste water W is nitrified and then denitrided in the second air exposure tank 3. Thereafter, the resulting waste water W is transferred to the third air exposure tank 5 and the phosphorus in the waste water W is removed.
Patent JP-H02140325-A (JP)
Title: Self-propelling pile guide device
Inventor: AOI MINORU
IPC: E02D13/04
Filed: 1988-11-22
Abstract: PURPOSE:To improve pile driving efficiency by providing an endless track reciprocative on the head of a driven pile, providing a chuck device pinching a pile, and providing a lock device biting into a gap between driven piles. CONSTITUTION:A pile guide device 1 is mounted on the head of an existing pile, then the rod 6b of the vertical hydraulic cylinder 6a of a lock device 6 is extended, and a wedge section 6c is bitten between piles 10. The rod of the horizontal hydraulic cylinder of a chuck device is extended, the flat plate 8c at the tip of the rod is brought into contact with the outer periphery of the pile 10 to pinch the pile 10. After a pile 11 is driven on the water bottom along a pile guide 2, the vertical cylinder 6a and the horizontal cylinder are shrunk to release the fixing of the pile guide device 1. An endless track 5d is driven by a hydraulic motor 5c via a sprocket 5b, and the pile guide device 1 is moved by the diameter of the pile. The pile guide device 1 is fixed on the head of the pile, then the similar driving work is repeated.
Patent JP-H03155298-A (JP)
Title: Sound collecting device
Inventor: HAYASHI KATSUHIKO
IPC: H04S7/00
Filed: 1989-11-14
Abstract: PURPOSE:To simple attain sound recording with ambience by providing the sound collecting device with plural sound microphones and a channel number compressor to execute the fuzzy control of a positional direction/sound image width converter and a sound image fixed position emphasizer. CONSTITUTION:The sound collecting device is provided with plural sound microphones 2 for collecting peripheral sound fields in addition to microphones for the stereo sound collection of two channels, a sound image control signal generator 3 for inputting the output signals of the stereo microphones 1 and the output signals of the plural sound microphones 2 and generating control signals and the channel number compressor 4 for superposing the signals of the stereo microphones 1 and the sound microphones 2 to two channels to execute the fuzzy control of a sound signal mixing part in the channel number compressor 4, the positional direction sound image width converter 5 and the sound image fixed position emphasizer 6. Consequently, a highly sophysticated recording technique method can be applied to a controller and highly sophisticated recording can be simplified.
Patent JP-H08139549-A (JP)
Title: Filter circuit
Inventor: KATAOKA HIDEKI
IPC: H03H7/48
Filed: 1994-11-07
Abstract: PURPOSE: To reduce blown out fuses of another subsystem and transient variation in source voltage when a short-circuit fault occurs to one of the subsystems. CONSTITUTION: This filter circuit 61 is inserted into the power circuit of the device 2 constituted by plural subsystems 71-7n. A series circuit of diodes 31 and 32 and a series circuit of diodes 41 and 42 are connected in parallel to choke coils 11 and 12, connected to the filter circuit 61 in series, in the forward direction to the power source.
Patent JP-2001117606-A (JP)
Title: Adaptive control method and apparatus for thermal power plant
Inventor: MIYAMOTO YUICHI
IPC: F01K13/02
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a plant control method and apparatus which are automatically adaptable to various disturbance factors for maintaining the plant state in an appropriate state, regardless of the disturbance factors such as the change of fuel characteristics with respect to a thermal power plant using fuel with a wide characteristics, such as a coal fired boiler or the like. SOLUTION: The controller of a thermal power plant using a plant automatic controller (APC) 12 for controller the manipulated variables of equipment constituting a thermal power plant 10, corresponding to the load request (power generating amounts) of the thermal power plant 10 from the plant state amounts of the equipment, is provided with a state-adapting part having a function of automatically correcting the correction function of an APC parameter to be used by the APC 12 for operating correction processing with respect to an APC parameter 18.
Patent JP-S63149574-A (JP)
Title: Abnormality detection method in automatic operation system
Inventor: HIRABAYASHI KIYOSHIGE
IPC: G07D9/00
Filed: 1986-12-12
Abstract: PURPOSE:To discriminate abnormal machinery, by connecting a control output confirming lamp, an alarm and an operation confirming lamp to the control circuit connected to various machineries, and operating and closing the circuit of the alarm lamp and that of the operation confirming lamp. by a relay provided to a confirmation input circuit. CONSTITUTION:A control output confirming lamp 30 is connected to a control circuit, and an alarm lamp 32 turned ON and OFF by the relay 34 of a confirmation input circuit 28 and a normal operation confirming lamp 33 are also connected to the circuit 17. When machinery is connected to this abnormality detection circuit and a signal is transmitted from the terminal 17a of the circuit 17, the machinery starts operation. When the operation of the machinery is normal, a confirmation signal is inputted to the circuit 28 and the relay 23 is operated and a contact element 34a takes dotted line position to allow the lamp 33 to light. When there is abnormality in the machinery, since no confirmation signals is inputted to the circuit 28, the relay 34 is not operated. Since the contact element 34a is present at a solid line position, the lamp 32 lights and a timer relay 37 is operated to move a contact element 37c to a dotted line position and an abnormal signal oscillation circuit 36 is closed. By this method, an abnormal signal is outputted from a terminal 36a and the abnormality of the machinery can be confirmed.
Patent JP-H01137562-A (JP)
Title: Manufacture of electrode for cell
Inventor: OZAKI KAZUAKI
IPC: H01M4/32
Filed: 1987-11-24
Abstract: PURPOSE:To effectively prevent the drop of an active material during the process and improve the strength and cycle characteristic by adding fluororesin as foams. CONSTITUTION:A metal porous body with three-dimensionally continuous holes is used as a substrate 1, an active material is filled in the substrate 1, then fluororesin dispersion foams 7 are stuck to form a fluororesin layer on the surface of the substrate 1. Air is fed into the fluororesin dispersion to generate foams, thus foams 7 containing fluororesin are generated. When the substrate 1 filled with the active material is allowed to pass the portion where foams 7 have been generated, foams 7 are stuck on the surface of the substrate 1, and the fluororesin layer is formed by extinguishing the foams 7. Fluororesin can be selectively added to the surface of the electrode. The drop of the active material from the substrate surface is thereby suppressed, and an electrode for cell with stable quality is obtained.
Patent JP-H05105808-A (JP)
Title: Resin composition
Inventor: MATSUMURA SHUNICHI
IPC: C08L67/03
Filed: 1991-10-17
Abstract: PURPOSE:To obtain an inexpensive resin composition excellent in heat resistance, melt moldability, mechanical properties, etc., by mixing an aromatic polyester of a specified composition with a high aspect ratio fibrous reinforcement and talc in a specified ratio. CONSTITUTION:95-30wt.% aromatic polyester comprising components of formulas I, II and III and having an equivalent ratio between the content of the component of formula II to that of the component of formula III of 60/40-90/10 is mixed with 5-70wt.% fibrous reinforcement (e.g. glass fiber) of an aspect ratio of 10 or above and 0.1-5wt.% talc produce a resin composition. The aromatic polyester can be produced industrially advantageously at very low cost because it can be produced from inexpensive materials such as diphenyl isophthalate, hydroquinone and 4,4'-dihydroxydiphenyl by melt polymerization.
Patent JP-H04170012-A (JP)
Title: Magnetic core
Inventor: WATANABE HIROSHI
IPC: H01F27/33
Filed: 1990-11-01
Abstract: PURPOSE:To enable noise of a magnetic core to be reduced drastically by allowing imaginary constituents of a coefficient of elasticity of a coating material at room temperature to be specific values. CONSTITUTION:A magnetic core 1 is formed in annular shape by winding an amorphous metal ribbon and slits are formed at one part in the direction of diameter. Then, an epoxy resin is coated on this magnetic core 1 as a coating material 2. A coating material where an imaginary constituent of a coefficient of elasticity at room temperature exceeds 1X10<8>(N/m<2>) is used as this coating material. Therefore, by applying a flexible epoxy resin with a large imaginary part of coefficient of elasticity on a material constituting the magnet, for example, an amorphous metal with a surface hardness of approximately Hv1000 normally, vibration from the magnetic core can be attenuated and noise can be reduced.
Patent JP-H07154758-A (JP)
Title: Television signal processor
Inventor: HAYASHI KENICHIRO
IPC: H04N11/24
Filed: 1993-11-26
Abstract: PURPOSE:To prevent noise or ghost in a reinforcing signal transmitted from causing picture quality degradation in a wide television signal transmitting system for widening an aspect and improving picture quality while keeping compatibility with an existing television signal transmitting system. CONSTITUTION:Based on a noise level detected by a noise level detection circuit 2, coefficient equipments 5 and 24 multiply coefficients to the reinforcing signal and afterwards, adders 6 and 25 add those reinforce signals to a main signal. On the other hand, coefficient units 13 and 15 weight a signal successively scanned by using the reinforcing signal and a signal successively scanned without using any reinforcing signal based on the noise level and afterwards, an adder 16 adds those signals.
Patent JP-H09138417-A (JP)
Title: Production of liquid crystal cell
Inventor: ANDO MASAHITO
IPC: G02F1/1339
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce liquid crystal cells with which the infiltration of moisture and foreign matter into the cells at the time of cutting substrates by a dicing saw or CO2 laser is prevented and which has high reliability even if the substrates are glass substrate as thick as >=2mm. SOLUTION: One of a pair of the glass substrates 29 is provided with first sealant 31 into which spacers for forming a prescribed gap are incorporated between the glass substrates to each other along the outer peripheral edges of the glass substrate 29. The surface of the glass substrate 29 on the inner side of the first sealants 31 is provided with second sealants 33 provided with liquid crystal sealing regions 33a. The substrates are superposed on each other in the state of disposing the surfaces provided with the sealants 31, 33 opposite to the other glass substrate and the substrates are press bonded to each other.  The outside surfaces of the respective glass substrates of the periphery of the second sealants 33 are provided with notches to the extent that the substrates are not parted; thereafter, the respective glass substrates are washed and are cut in the notched parts, by which the liquid crystal cells for each of the second sealants 33 are formed.
Patent JP-H01137858-A (JP)
Title: Telephone set
Inventor: TSUCHIYA KAZUHIKO
IPC: H04M1/274
Filed: 1987-11-25
Abstract: PURPOSE:To device a telephone set so that a phone call can be made by knowing only the name of a called party by retrieving an individual data such as a telephone number based on the name and its address. CONSTITUTION:When a telephone number is desired to be known, a retrieval item such as the name or address of the called party is entered from a keyboard 13. A telephone set uses the inputted retrieval item to retrieve a storage means 16 and outputs an individual data corresponding thereto. The output of the individual data is used as display to a display device 11 and the automatic origination of the telephone number. Moreover, the individual data including the address or other items to allow the storage means 16 to be used as a data base and the address directory can be managed unitary. Thus, the telephone number is retrieved by the retrieval items such as a name and the address directory, etc., is used as the data base and managed unitary.
Patent JP-H07131830-A (JP)
Title: Method for evaluating easiness of pattern discrimination on vdt screen
Inventor: SHIODA MITSUSHIGE
IPC: H04N17/04
Filed: 1993-11-02
Abstract: PURPOSE:To provide the method for evaluating the easiness of pattern discrimination on the VDT screen objectively in a short time. CONSTITUTION:When the easiness of pattern discrimination for a pattern of characters, a figure, etc., on a VDT screen such as a CRT and a screen is evaluated, an evaluation point representing the easiness of pattern discrimination on the VDT screen is set on the basis of the original discriminating ability of the eyes of a deciding person for the pattern display on the screen to be evaluated and the limit value of the size of a discontinuous part of the pattern, displayed on the screen to be evaluated, that the deciding person can discriminate, and this evaluation point is used to evaluate the easiness of pattern discrimination on the VDT screen. This method is preferably based upon a method which evaluates the eyesight of the eyes 2 of people by using, for example, a Landholt fringe 1.
Patent JP-H09108250-A (JP)
Title: Bone fixing device
Inventor: OOTO HIDEO
IPC: A61F2/44
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To naturally connect a plurality of pedicles to each other in a bone fixing device. SOLUTION: A block body 20 is formed from a deformable material matched to arrangement of a plurality of pedicles 11 and grooved parts 21 for simplifying the deformation are formed in the block body 20 so that the block body 20 is connected to an engagement element 10 by a ball joint 30.
Patent JP-H06152283-A (JP)
Title: Variable gain amplifier
Inventor: INOSE HIROSHI
IPC: H03G3/10
Filed: 1992-11-09
Abstract: PURPOSE:To provide the variable gain amplifier circuit capable of getting the constant bias of an output terminal regardless of a gain control input voltage and taking the double output and requiring low power consumption. CONSTITUTION:A differential amplifier consisting of transistors Q1 and Q2 where input signals are supplied to respective bases is provided. Two differential pairs letting a gain control signal consisting of transistors Q3,Q4, Q5, and Q6 be the input of each base is provided. A resistance R1 and a transistor Q7 are provided. By employing the current flowing through the common collector of the transistors Q4 and Q5, the bias voltage of output terminals 6 and 7 are given. Thus, the bias voltage of the output terminal is independent of the if gain control voltage and the double output is enabled and it requires the low power consumption.
Patent JP-H07132467-A (JP)
Title: Disc holder supporting device
Inventor: KANO YUZO
IPC: G11B5/851
Filed: 1993-11-02
Abstract: PURPOSE:To provide a disc holder supporting device dispensing with the position detection of a disc mounting part and the position correction to follow at the time of mounting a disc to a disc holder. CONSTITUTION:A disc holder supporting device is provided with holding mechanism 10, a first base 20 held to the holding mechanism 10, a second base 30 held in the freely advancing/receding state to the first base 20, plural disc holder fixing means 40 held to the second base 20, and a disc holder positioning means 50. The disc holder fixing means 40 supports a disc holder 80 in the state of being drawn to the second base 30 side, and the contact part of each disc holder fixing means 40 with the disc holder 80 is formed of a flexible elastic body. The distortion of the disc holder 80 is thereby straightened so as to dispense with the position measurement of the disc mounting part of the disc holder, thereby shortening the disc mounting time by a robot.
Patent JP-H06149498-A (JP)
Title: Page printer
Inventor: TAKAHASHI KIYOSHI
IPC: G06F3/12
Filed: 1992-11-09
Abstract: PURPOSE:To perform data processing by plural high order devices simultaneously to obtain one print result and to improve the print data processing speed by enabling one page printer to receive print data from plural high order devices at the same time and synthesizing those received data in one page memory. CONSTITUTION:Print data from a high order device 3A after being read in a print data control part 5 through a data input circuit part A1 are written in the page memory 6. Print data from a high order device B4, on the other hand, are read in the print data control part 5 through a data input circuit part B2, thereafter, written in the page memory 6. A paint data output circuit 7 outputs the data in the page memory 6 to a printing mechanism part in response to printing start codes from the high order devices A3 and B4.
Patent JP-2000118812-A (JP)
Title: Tape feeding device
Inventor: NAOYUKI SUSUMU
IPC: B65H20/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To restrain a winding phenomenon of a tape around a feeding roller without giving space by providing a guide upside and downside of the tape in parallel with a tape feeding direction, and providing a feeding mechanism so as to cross over the guide. SOLUTION: A guide 1 is provided upside and downside of a tape 3 in parallel with the feeding direction of the tape 3, and spaced far enough not to abut to the tape 3. Size of a guide 1 is preferably a length so that the tape 3 is guided to a position where the tape can be certainly sandwiched with a feeding mechanism and the tape 3 accurately reaches the next feeding mechanism. Shape of the guide 1 is preferably a shape so that a portion facing the tape 3 at the end on the opposite side of the tape 3 feeding direction of the guide 1 gradually approaches to the tape 3 from the tip. As the feeding mechanisms provided so as to cross over this guide 1, a feeding roll 2 comprising a roll 22 mounted to a rotation shaft 21 and a slit 23 provided at a place crossing over the guide 1 is provided so as to rotate with sandwiching the tape 3 from upside and downside of the tape 3.
Patent JP-H06123053-A (JP)
Title: Method for setting wound yarn by steam heating
Inventor: NAKAI HIROAKI
IPC: D01D10/00
Filed: 1992-10-08
Abstract: PURPOSE:To obtain a high-quality product by eliminating the difference of temperature between the core part of a wound yarn and the surface part (peripheral part) of the wound yarn owing to steam heating, preventing unevenness of set and deformation of shape and further remarkably shortening set time. CONSTITUTION:A chamber C equipped with a vent hole 6 and capable of evacuating is provided in a tank body A and the lower face of a wound yarn 1 is allowed to adhere onto the chamber C and the upper face part of the core pipe 1a of the wound yarn 1 is covered with a lid 11 and, simultaneously, the upper face part of wound yarn 1 is removed and the peripheral part 1c is covered with a vacuum bag 12, and the vacuum bag 12 is sealed on the upper face of the chamber C and pressures of the interior of the tank body A and the interior of the chamber C are reduced to discharge air in the tank body A. The reduction of pressure in the tank body A is stopped, and then, steam is fed into the tank body A and is permeated from the upper face part of the wound yarn 1 to the lower part to carry out steam heating of the wound yarn 1.