baber/WOPTO huggingface dataset:
Patent JP-H05122753-A (JP)
Title: Key telephone system
Inventor: ARAI SHUNJI
IPC: H04W84/10
Filed: 1991-10-24
Abstract: PURPOSE:To freely connect a cordless telephone to respective extensions by connecting the master set to the cordless telephone between the main device of a key telephone system and an extension telephone set. CONSTITUTION:A signal sent from a CPU 306 of a cordless telephone master set 104 is inputted through a switch 317 to an IC 302 for Ping-Pong transmission, sent to a main device 101 or inputted through a switch 316 to an IC 304 for Ping-Pong transmission and sent to a private telephone set 103. A voice signal sent from a slave 105 of the cordless telephone is received by a transmitter receiver 309, and after the signal processing is performed by a signal processing circuit 308, coded by a CODEC 307, sent through the IC 302 for Ping-Pong transmission to the main device 101 through a switch 325 or and sent through a switch 326 and the IC 304 to the private telephone set 103. Thus, it is necessary to provide an interface to connect the cordless telephone to an extension and the cordless telephone can be connected to respective extensions.
Patent JP-H02153251-A (JP)
Title: Slide throttle valve type carburetor
Inventor: YAMAZOE HIROSHI
IPC: F02M17/00
Filed: 1988-12-02
Abstract: PURPOSE:To simply reduce slide resistance at a low cost by a method wherein, in a device which opens and closes an intake air passage, extending through a carburetor body, through slide of a throttle valve over the inside of a guide cylinder, the throttle valve is provided at both ends with ring members formed by a synthetic resin material. CONSTITUTION:An up throttle valve guide cylinder 3 is connected to the intermediate part of an intake air passage 2 horizontally running through a carburetor body 1. A slide throttle valve 4 to open and close the intake air passage 2 is slidably disposed in the valve guide cylinder 3. In this case, guide surfaces 3A and 3B on both sides of the throttle valve guide cylinder 3 form a parallel surface to ensure a specified gap H therebetween. Meanwhile, bearings 5 guided by the respective guide surfaces 3A and 3B are rotatably disposed to end surfaces 4A on both side of the slide throttle valve 4. A ring member 7 formed by a synthetic resin material is engaged with an outer peripheral rotary part 5A of the bearing 5.
Patent JP-H11146571-A (JP)
Title: Charging method and electronic apparatus
Inventor: HOSOGAYA NORIBUMI
IPC: H02J7/04
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To detect the existence of a secondary battery instantaneously, even if the battery is in an overdischarged state when the battery is charged. SOLUTION: When a main power supply 61 exists, a transistor 64 is turned on, and in accordance with the turning on of the transistor 64, a microcomputer 40 detects the existence of the main power supply 61. Even if a microcomputer 20 detects that a secondary battery 24 does not exist with a battery terminal voltage, the microcomputer 40 turns on a charge circuit 56 and checks a monitor voltage LiMNT. When the secondary battery 24 does not exist and the monitor voltage LiMNT is equal to arc open voltage between terminals ta and tb, it is decided that the secondary battery 24 really does not exist. Otherwise, it is decided that the secondary battery 24 exists, and an ordinary charge operation is practiced by a charge circuit 56. Unlike a method, wherein the existence of a secondary battery is decided by the detection of the restoration of the ordinary state from the overdiacharge state of the battery after the charge is started, the existence of the battery can be detected instantaneously, when the charge circuit 56 is turned on.
Patent JP-H06156471-A (JP)
Title: Hand strap of container
Inventor: SATO YOSHIKAZU
IPC: B65D5/46
Filed: 1992-11-16
Abstract: PURPOSE:To obtain a hand strap of a container, which has an enough strength to hold the container even if it is a large flat-top paper container and is heavy with content such as liquid, etc. CONSTITUTION:A flat-top container 11 has a flat face 12 on the top and a hand strap is attached on the container 11 to allow carrying the container 11 with the handle. Flaps 15a are extended outward from the two sides of the flat face 12 and folded downward, and their tips 15a are bonded on side walls 11a and 11b of the container 11. The handle consists of insert parts 18 which are inserted between the flaps 15 and the side walls 11a and 11b, and finger straps 19 and 20 which are integrally formed into one piece with the insert parts 18 and situated above the flat face 12 at a distance so that the container can be carried.
Patent JP-H08158731-A (JP)
Title: Hinge
Inventor: SADA MASAKATSU
IPC: E05D11/08
Filed: 1994-12-09
Abstract: PURPOSE: To improve the durability of a hinge capable of controlling the angle of rotation of a blade. CONSTITUTION: In a hinge, in which a shaft 3 is interposed between a fixed blade 1 and a turning blade 2, projecting sections 11A, 11B for engagement are formed onto a circumferential surface having the same shaft as a shaft 3 while recessed sections 23A, 23B to be engaged are formed at the free end section of a second leaf spring 22, in which one end section 20 is fixed to the turning blade 2. The blade 2 is engaged or disengaged with or from the projecting sections 11A, 11B simultaneously with the rotation of the blade 2.
Patent JP-S63160754-A (JP)
Title: Burr removing device in continuous casting machine for strip
Inventor: TANIE MASAFUNE
IPC: B21D19/12
Filed: 1986-12-24
Abstract: PURPOSE:To prevent crack at both edges of metal strip by bringing the metal strip having projected burr into contact with each disk for upper and lower at right and left sides driven by forcedly rotary driving device after leaving cooled drums and bending under pushing the burr sideward. CONSTITUTION:During passing the metal strip 6 through a burr removing device 15 after leaving cooled casting drums 1, 1', the burr 6a projected toward upper and lower direction is treated from the upper and lower faces at the right and left side parts of metal strip 6. By forcedly driving device, the burr 6a is bent under pushing at chamber part 16a between the pushing rolls 18, 18' and between each disk 16, 16' for upper and lower at right side and each disk 16, 16' for upper and lower at left side. In this device, the crack at both edges of metal strip can be prevented.
Patent JP-H01146589-A (JP)
Title: Electric iron
Inventor: YOSHIDA KIYONOBU
IPC: D06F75/08
Filed: 1987-12-03
Abstract: PURPOSE: To prevent the breakage of a thermistor and a temperature fuse in fixing by integrally constituting a thermistor circuit and a temperature fuse circuit on a wiring table formed of an electric insulator fixed to a base so as to easily secure insulation. CONSTITUTION: This wiring table 7 formed of an electric insulator is fixed to a rear part of a base, electric conductors 8a and 8b made of good conductor metal are fixed to the table 7 and a temperature fuse 5 is connected to the conductors 8a and 8b by spot welding, etc. The temperature fuse 5 is serially connected with a heater 2 to constitute a circuit. In addition, at the time of detecting the temperature of the base 1, the thermistor 4 sends a signal to a control circuit through the conductors 8 to control energizing of the heater 2. By providing an electric conductor 8c at both circuits of the thermistor 4 and the temperature fuse 5 in common, insulation is easily secured and simplification of assembling work and the reduction of pars are attained.  Since the thermistor 4 and the fuse temperature 5 are integrally formed with the table 7 by the conductors 8, a fixing position can precisely be obtained to the base 1 by fixing the table 7 to the base 1.
Patent JP-2001122408-A (JP)
Title: Steel plate storage device
Inventor: KAWASE AKIRA
IPC: B65G1/04
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To accommodate a pallet in a storage shelf by placing a steel plate on the pallet. SOLUTION: A steel plate storage device comprises storage shelves 3, 3a disposed in parallel at right and left sides while clamping an elevator ascending/ descending passage 2a formed above a pit 2; a pallet for storing a steel plate 15 in the storage shelves 3, 3a by placing it; and an elevator 5 having a pallet moving device which ascends/descends in an elevator ascending/descending passage 2a along the storage shelves 3, 3a and receives and gives the pallet 12 between the storage shelves 3, 3a.
Patent JP-2000121709-A (JP)
Title: Unit-type generator load-testing device
Inventor: ABE MASAYUKI
IPC: G01R31/34
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To simply and easily obtain a load resistor with a required value by composing a testing device with an arbitrary exotherm of a plurality of resistors, a selection switch for selectively connecting the output terminals of a generator, and a fan for sending air into a cylindrical box body. SOLUTION: A plurality of resistors 3 are arranged in a plurality of stages up and down horizontally while being separated one another in a direction that crosses a direction from one end of a cylindrical box body to the other end in the metal cylindrical box body where both ends are open. Also, a blowing fan 5 is provided at one end opening part 4a of the box body, so that wind can be sent into the box body from one end of the box body to the other and can be emitted toward the outside from the other opening 4b. Also, each exotherm is connected in series or in parallel via each selection switch 6 and is connected to an output terminal 8 of a generator for performing a load test via a main switch 7, and power from a generator is can be selectively supplied to only a specific exotherm by operating each selection switch 6.
Patent JP-H06131797-A (JP)
Title: Magneto-optical recording head
Inventor: SAITOU TOMOKATSU
IPC: G11B17/32
Filed: 1992-10-20
Abstract: PURPOSE:To strongly fix a head main body and a leaf spring material high in workability and in a short time by integrating the head main body and the head elements attached on the tip of a leaf spring material with an ultrasonic wave melt-sticking in one body. CONSTITUTION:The head main body 22 is constituted of a central magnetic pole core 13A and a side magnetic pole core 13B, the core 13A is provided with a head element 13 and a sliding part 23 contact-sliding with a magneto- optical disk 1. Also, the leaf spring 24 is formed with a thin plate and provided with a fixing part 31 for a fixing body 25 and a inclination part 33 and spring systems 32, 34. Further, an engaging part 36 made by bending upward the tip part of the spring system 34 with an orthogonal angle and prolonging the part and bending the residual part to outside is provided. Then, the projection part 51 of the sliding part 23 is inserted into the engaging part 36 by melt-sticking the main body 22 and the leaf spring material 24 with the ultrasonic wave to be fixed. Thus, the two parts are fixed stronly with the high workability in a short time.
Patent JP-H10148012-A (JP)
Title: Facing material
Inventor: WAKABAYASHI NORIHIRO
IPC: E04D3/362
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To constitute facing material by inserting an engaging part provided on the outside part of a space part to the part to be engaged of an adjacent panel while adjusting effective width of the panel by adjustment allowance and arranging the panel adjacently one after another in the direction of width. SOLUTION: An immersion prevention space part 2 is provided one end in the direction of width of the exposure part 1a of a panel 1, and a fixing part 5 is provided on the reverse side of the exposure part 1a. The fixing part 5 is composed of a support part 5a and an attaching part 5b projected to the reversed side of the exposure part 1a from the support part 5a, and the attaching part 5a is attached to a facing bed B. An engaging part 3 is provided on the outside of the space part 2, and a part to be engaged 4 having elasticity is provided on the other end of the exposure part 1a. The part to be engaged 4 of the adjacent panel 1 is fitted to the engaging part 3 from the outside of the space part 2. The same panel 1 is arranged adjacent in the direction of the width successively to constitute facing material.  An adjustment allowance S in the direction of the width is given to the engaging part 3 and the part to be engaged 4, and adjustment of panel serving width is made possible.
Patent JP-H07195058-A (JP)
Title: Treatment of crude refuse and the like and treating device for crude refuse and the like
Inventor: ISHIZU HIDENAO
IPC: B09B3/00
Filed: 1994-11-15
Abstract: PURPOSE:To reduce the volume of crude refuge, etc., and to ferment and decompose the crude refuse, etc., in a short period of time so as to produce a fertilizer by pulverizing the crude refuse, etc., and mixing a prescribed control material to compost the crude refuse, etc., heating and drying the mixture under agitation and fermenting and decomposing the mixture. CONSTITUTION:A cap of a treating device 39 is first opened and the prescribed control material is charged together with the crude refuse in order to treat the crude refuse etc. at the heating the crude refuse, etc. At the time, a pulverizing machine 5 is driven to pulverize large lumps. Next, the mixture consisting of the crude refuse, etc., is supplied to a treating vessel 8 and an agitating device 9 is driven to execute a mixing stage. In succession, a heating device 30 and a hot wind generation 36 are driven to discharge waste gases contg. steam to the outside from a discharge cylinder 34 and simultaneously, a fermentation and decomposition stage of the mixture is executed. As a result, the fertilizer usable for farms, etc., is produced. The cap of the treating vessel 8 is thereafter opened and the material to be treated is discharged outside from a chute by driving the agitating device 9. As a result, the volume of the crude refuse, etc., is reduced and the crude refuse, etc., are fermented and decomposed in a short period of time, by which the fertilizer is produced.
Patent JP-H05116071-A (JP)
Title: Acicular abrasive grain and manufacture thereof
Inventor: KITAJIMA MASATO
IPC: B24D3/00
Filed: 1991-10-28
Abstract: PURPOSE:To manufacture, at a low price acicular abrasive grains which can assure truing accuracy similar to that of single stones and will not cause any change in the contact area with a grinding wheel surface even if the forward end of the abrasive grain is worn away. CONSTITUTION:In an acicular abrasive grain 8 formed by a short wire rod comprising a strand provided in the center, a diamond vapor phase epitaxial layer formed on the peripheral surface thereof, and a back-up metal layer formed on the peripheral surface of the diamond vapor phase epitaxial layer, diamond is caused to make vapor phase epitaxial on the peripheral surface of a strand made of a material having such a melting point not to be molten even if diamond is caused to make vapor phase epitaxial in a CVD device, thereby forming a diamond vapor phase epitaxial layer. Preferably, in order to promote the diamond vapor phase epitaxial, the strand is previously plated, diamond micron powder is fixed on the peripheral surface of the strand in the plated layer, and further metal powder is sintered on the peripheral surface of the diamond vapor phase epitaxial layer to form a back-up metal layer. Thus, a wire rod 6 reinforced by the back-up metal layer 7 is cut in a suitable short size to be a product.
Patent JP-2000133848-A (JP)
Title: Infrared detecting material and infrared detector
Inventor: WADA HIDEO
IPC: G01J5/02
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To enable an infrared detector to be improved in detection sensitivity in a room temperature range by a method, wherein infrared detection material is one or more kinds of metals selected from among rare earth metals and alkaline earth metals and contains a specific metal oxide. SOLUTION: A thermal infrared detector 1 is structured in a manner where a bridge structure 4 is formed on a silicon board 2, an S-shaped infrared detecting part 5 of an infrared detecting material is formed on the bridge structure 4. The infrared detecting material of the infrared detecting part 5 is composed of one or more kinds of metal A selected from among rare earth metals and alkaline earth metals such as bismuth(Bi), lanthanum(La), strontium(Sr) and the like and manganese(Mg) and formed of metal oxide represented by a general formula, Bi2-xAxMn4O10 (where 0<=x<1). With this setup, an infrared detector having temperature coefficient of resistance exsuperid in the room temperature range can be obtained.
Patent JP-H03168659-A (JP)
Title: Electrifying device
Inventor: OYAMA SHOICHI
IPC: G03G15/02
Filed: 1989-11-29
Abstract: PURPOSE:To make the charge application to the surface of a photosensitive body from an electrifying device constant regardless of the change in environmental temp. by providing a shielding case, with which a corona charger is coated, with temp. variable members controlling its area of perforation according to the change in temp. CONSTITUTION:Every time copying is repeated, the environmental temp. rises in a copying machine and the electrifying properties of the photosensitive body 16 is degraded. Then, the temp. variable members 48 like bimetals are fixed to the corner parts of the U-shaped shielding case 42 of the electrifying device 18, so that the perforation areas 46 of the case 42 are widen according to the rise of the temperature, corona discharge to the surface of the photosensitive body 16 from the corona charger 40 increases in quantity, and almost constant charges can be obtained. When the environmental temp. is lowered, operations are carried out almost reversely, therefore, the surface of the photosensitive body 16 can be always electrified as prescribed without providing a complicated control means. Moreover, since the charger 40 is not changed in the voltage nor distance, the installation of the device 18 can be facilitated.
Patent JP-S63145295-A (JP)
Title: Anthracycline derivative
Inventor: PEETAA HERUMENTEIN
IPC: C07H15/252
Filed: 1987-12-07
Abstract: The anthracycline derivatives have the general formula I and can, where appropriate, be in the form of a salt of an inorganic or organic acid.
Patent JP-H08143016-A (JP)
Title: Method and apparatus for pasting label
Inventor: ISHIHARA KATSUMASA
IPC: B65C3/16
Filed: 1994-11-17
Abstract: PURPOSE: To make a label adhere along a face without causing wrinkles and strains on an entire label by pasting a flat label with adhesive agent overlappingly while a container is being rotated and then blowing hot air while the container is being rapidly rotated. CONSTITUTION: A container feed wheel H of a label pasting apparatus K is equipped with a rotating belt V1 for applying rotation to a container B on a point P where a flat label R with adhesive agent applied on a rear face is fed to meet the container B, and with rotation applied to the container B, the label R is pasted while rolling around the container B. Then a high speed rotating belt V2 for applying high speed rotation is brought into contact with a body of the container B and moved in a direction of an arrow, and with the container B rotated at a high speed, hot air is blown from a side by hot air blowing mechanisms T1 , T2 or the like placed at appropriate angles while the belt is in tight contact with the container B with centrifugal force utilized, whereby the label R is heat-shrunk to be pasted onto the container B.  Thus the label can be completely in contact with the container.
Patent JP-H09124486-A (JP)
Title: Osteomyelitis treating agent
Inventor: ITOKAZU KAZUMASA
IPC: A61P31/04
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent containing a specific carboxylic acid-based antibacterial agent and hydroxyapatite, capable of sustaining the antibacterial agent locally at a high concentration for a long period, and useful even for an osteomyelitis caused by an anaerobic bacteria. SOLUTION: This osteomyelitis treating agent contains (S)-10-(1- aminocyclopropyl)-9-fluoro-3-methyl-7-oxo-2, 3-dihydro-7H-pyrido [1,2,3-de] [1,4] benzoxadine-6-carboxylic acid or its salt and a hydroxyapatite. Based on a hydroxyapatite block (10mm×10mm×10mm), 0.1-50mg above carboxylic acid derivative is contained and the sustained release property is desirable.
Patent JP-2000129922-A (JP)
Title: Column driver for construction
Inventor: ITO MASAMICHI
IPC: E04G21/16
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a safe column driver for construction capable of driving a column while a worker is below the column driver. SOLUTION: In this column driver for construction in which a locking body 4 to be locked to a top surface of a column 2 or an upper surface of a sill girder 3 is provided on an upper end part of a tubular guide body 1, a driving weight is provided on the guide body 1 slidably along the guide body 1, a stopper body to support the driving weight 5 to form a slide lower limit is provided on a lower end part of the guide body 1, and a string 8 stretched between the upper end part and the lower end part of the guide body 1 is provided in the guide body 1, a hard member 7 of a specified length to suppress the unlocking of the locking body 4 from the top surface of the column 2 or the upper surface of the sill girder 3 caused by the breakage of the locking body 4 from the guide body 1 when a continuous part of the guide body 1 to the locking body 4 is broken, is internally or externally fitted along the guide body 1, at the continuous part or in the vicinity of the continuous part of the guide 1 and the locking body 4.
Patent JP-H07155686-A (JP)
Title: Preparation of coating film of selected grain size
Inventor: YAMAKI MARIKO
IPC: B01J19/00
Filed: 1993-12-08
Abstract: PURPOSE:To make it possible to form a high-quality coating film of selected fine particle grain size by reducing the thickness of a wet film of a liquid dispersion medium developed on a substrate and forming a fine particle coating film of selected grain size which is secondarily flocculated in each divided area for each different grain size. CONSTITUTION:A liquid dispersion medium 3 containing fine particles 1 of different grain sizes is developed on a substrate 2, then the thickness (d) of a wet film of this liquid dispersion medium 3 is reduced, and the grain size is selected by flocculating the fine particles 1 secondarily in each area for each grain size. That is, if the thickness (d) of the wet film of the liquid dispersion medium 3 is reduced by evaporation, the fine particles 1 protruding partially above a liquid level are attracted to each other by gravitation 4, forming a cluster of specified size. If the thickness (d) is further reduced, the fine particles 1 of smaller size protrude partially above the liquid level and are attracted to each other, forming a cluster as a physical process. Thus the particles 1 are flocculated in the area formed by division for each particle size and thereby the fine particle coating film of selected particle size is formed.
Patent JP-H05120846-A (JP)
Title: Digital recorder
Inventor: IIZUKA NORIO
IPC: G11B27/034
Filed: 1991-10-28
Abstract: PURPOSE:To efficiently use a buffer for absorbing an overhead of access to a disk in the case of editing multitrack digital data. CONSTITUTION:Sound signals A/D-converted by sound input/output devices 8-1 to 8-3 are once stored in buffers 9-1 to 9-3. Data read out of the buffers 9-1 to 9-3 is transferred and recorded to disks 12 such as a hard disk 120 and a magneto-optical disk 121, etc. Then, the data read out of the disks 12 is once stored in the buffers 9-1 to 9-3, and is afterward read out to the sound input/output devices 8-1 to 8-3, and is then D/A-converted and outputted. The beginning and the end of addresses of the buffers 9-1 to 9-3 are rewritten by a DM controller 10 in accordance with the occupational state of these tracks concerned.