baber/WOPTO huggingface dataset:
Patent JP-H0788072-A (JP)
Title: Dish washer
Inventor: UCHIYAMA WATARU
IPC: A47L15/42
Filed: 1993-09-28
Abstract: PURPOSE:To determine the detecting time to detect clogging of meshes of filter according to the uniform standard, free from the effect of variety of water supply quantity (water supply capacity) per unit time, and to detect and inform any clogging of meshes of filter stably. CONSTITUTION:At the time of water supply, the time actually needed until the specified water level is detected by the water level sensor 6 (actual water supply time) is found and such time is memorized in the memory means 16 by the specified time unit. The control means 15 to control a series of successive movements in the washing, rinsing and drying processes of dishes 2 determines, using such memorized times, the time which has been detected most frequently in the past or the average time of the times measured in the past as the real water supply time and finds the detecting time to detect clogging of meshes of filter 13, utilizing such real water supply time, and when water supply is made over the detecting time so found, clogging of meshes of filter 13 is to be detected and informed.
Patent JP-S59133460-A (JP)
Inventor: DEBIIDO SUTANREE FURANKU
IPC: G01N1/30
Filed: 1983-12-22
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-S60131691-A (JP)
Title: Video tape recorder
Inventor: FUKUOKA HIROKI
IPC: G11B27/00
Filed: 1983-12-20
Abstract: PURPOSE:To enable accurate and quick automatic retrieval of desired information by recording index data having count value that indicates items of information recorded in a recording medium and position of each item on the recording medium together with video signals. CONSTITUTION:A video tape VT is sent to recording position of index data ID and VTR is made reproducing mode. The index data are extracted from video signals by a sampling circuit 10, sent to a controlling device 2 and written in a memory of said device 2. Here, desired number is inputted by a keyboard 3. The controlling device 2 reads corresponding tape count value X from index data of the memory. The controlling device 2 reads the content of soft identification data S of reference data, and reads out corresponding controlling program from the memory of the controlling device 2 and controls the body 1 of VTR. As retrieving is made referring to count value and items, desired information can be retrieved quickly and accurately by simple operation.
Patent JP-H0581624-A (JP)
Title: Method and device for testing magnetic head
Inventor: SAGARA YASUYUKI
IPC: G11B5/455
Filed: 1991-09-20
Abstract: PURPOSE:To test the magnetic head for the generation of a fault due to static electricity by bringing the condition of the magnetic head and a magnetic disk during a test closer to an actual condition. CONSTITUTION:This device is composed of a rotational driving part 11 rotating the magnetic disk 5 in controlled rotating speed, a head supporting part 14 supporting the magnetic head 5 so as to be opposite to the surface of the magnetic disk 5, a coil power source 16 causing a controlled electric current to flow the coil of the magnetic head 6 and contact state detection parts 15, 17 and 18 for detecting the state of contacting with the magnetic head 6 and the magnetic disk.
Patent JP-H03104144-A (JP)
Title: Semiconductor device
Inventor: TSURUYA SHOJI
IPC: H01L23/40
Filed: 1989-09-18
Abstract: PURPOSE:To improve the workability of wire bonding by installing a solder preventing part together with a metallized layer, on the semiconductor chip junction surface, which part is formed by exposing aluminum nitride ceramics. CONSTITUTION:A semiconductor chip 3 like silicon is bonded by soldering, on the metallized layer 2 formed on the surface of a heat sink 1 so as to be positioned at the center of the heat sink 1. This chip 3 and a wire 4 are bonded at specified parts of the layer 2. Between the chip 3 and the wire 4, a solder flow preventing part 5 formed by exposing aluminum nitride ceramics is arranged in a form surrounding the periphery of the wire 4. When solder flows out from a bonding part, the solder flows so as to detour around the wire bonding part on account of the preventing part 5, so that the area of the wire bonding part is not decreased.
Patent JP-S6396746-A (JP)
Title: Optical recording system
Inventor: OSUE TADASHI
IPC: G11B7/14
Filed: 1986-10-11
Abstract: PURPOSE:To stably condense a beam of light on an optical recording medium, by providing recording areas of plural channels along the traveling direction of the optical recording medium on the medium, and forming the beam of light modulated for each recording area so as to cross in the width direction of the recording area. CONSTITUTION:Plural belt-shaped recording areas ER1-ER4 are formed so as to be arranged in the width direction, in the optical recording medium 11, and the width of each of the belt-shaped recording areas ER1-ER4 is selected as a considerably narrow width. Thereby, by forming a recording track TR for the width direction of each of the recording areas ER1-ER4, the track length of the recording track TR goes to a considerably small value in practical use. Then, since optical heads HD1-HD4 scan short track lengths, the range of the deflection angle of the optical beam can be reduced considerably in practical use. In this way, it is possible to improve further the accuracy of condensing the optical beam, and that of a landing position, with simple constitution.
Patent JP-H0578541-A (JP)
Title: Polyvinyl acetate emulsion composition
Inventor: OISHI MASAYUKI
IPC: C09J131/04
Filed: 1991-09-20
Abstract: PURPOSE:To provide the subject compsn. which can be practically used, is flowable and formable into film at low temp., and contains little foreign matters or an unreacted monomer. CONSTITUTION:The objective compsn. is prepd. by polymerizing vinyl acetate in emulsion in the presence of a protective colloid consisting of an isobutylene- maleic anhydride copolymer or its deriv. and polyvinyl alcohol and a polymn. initiator consisting of a peroxide.
Patent JP-2001054006-A (JP)
Title: Picture processor, control method of the same and computer readable storage medium
Inventor: YAMAGISHI YOICHI
IPC: H04N9/04
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent a picture, which is inadequate for panoramic synthesis and whose photographing conditions differ, from being photographed when the panoramic picture is photographed. SOLUTION: When an instruction for changing the setting of the image pickup conditions of a color temperature, exposure, exposure time, ISO sensitivity, a flash operation, the light modulation quantity of a flash, a measuring processing and a picture processing is given after a first picture in plural pictures which are associatively stored is image-picked up at the time of panoramic photographing, a system control circuit 50 starts the photographing operation and the storage operation of the newly associated plural pictures. Consequently, the picture inadequate for panoramic synthesis is prevented from being photographed at the time of combining the plural photographed pictures and generating the panoramic picture.
Patent JP-2001065072-A (JP)
Title: Waterproof tape
Inventor: FUKUCHI YASUO
IPC: E04B1/684
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof tape for waterproofing a vertical joint between house units of a prefabricated house while improving appearance. SOLUTION: This waterproof tape 1 is formed in trapezoidal shape by forming a wall inner side 5 shorter than an engaging side 6 and inclining a lower end side 8. An adhesive layer 3 covered with a releasable sheet 4 is formed at each of these sides 5, 6, 8. The wall inner side 5 is rigidly fixed to each column part of an adjacent house unit, and after the engaging sides 6, 6 and lower end sides 8, 8 of both waterproof tapes 1, 1 are engaged with each other, the whole tape is pushed into a vertical joint to waterproof the vertical joint.
Patent JP-H1092462-A (JP)
Title: Sealed lead-acid battery
Inventor: NOBEYAMA KOICHI
IPC: H01M4/62
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To use a sealed lead-acid battery as it is in place of an open-type lead-acid battery used as a backup battery in a conventional communication power supply facility by adjusting electric potential of a positive electrode through a process of making a positive electrode active material contain Se, Sn, Ni, Zn, Sb or Ag. SOLUTION: In a sealed lead-acid battery, dilute sulfuric acid having the specific gravity in the range of 1.26 to 1.32 in a temperature of 20 deg.C is used as electrolyte, and the addition amount of addition agent is so determined that the sealed lead-acid battery may be used for trickle charge in which the constant voltage is in the range of 2.15 to 2.20V/cell. Se, Sn, Ni, Zn, Sb or Ag is used as the addition agent. Therefore, the sealed lead-acid battery can be trickle- charged at the trickle charge voltage of an open-type lead-acid battery and can be used as it is in place of the open-type lead-acid battery used as a backup battery in a conventional communication power supply facility.
Patent JP-2001062164-A (JP)
Title: Electric shaver
Inventor: YAHIRO NOBUKI
IPC: B26B19/04
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To clarify engagement action of a lock mechanism, and make smoothly attachable and detachable an outer blade holder by enabling all the lock bodies to be unlocked without an irregularity in an electric shaver in which the outer blade holder installed on a shaver head is locked and held by an integrally molded lock piece. SOLUTION: In this electric shaver, a lock body 55 to lock and hold an outer blade holder 22 is disposed on the front and a back surface of a shaver head. Inside the shaver head, an operation frame 53 which is operated to be laterally moved is provided, and its movement is converted into forward/back motion similarly to a positive motion mechanism by a branch arm 54 and a fixed protrusion 69 to receive the branch arm 54. The operation frame 53 is connected to the branch arm 54, and the branch arm 54 to the lock body 55, respectively by a thin hinge part 58, so inclining motion of the branch arm 54 is facilitated. The branch arm 54 is disposed to be inclined to the operation frame 53.
Patent JP-S61121036-A (JP)
Title: Liquid crystal display element
Inventor: MATSUSHIMA SATOSHI
IPC: G02F1/133
Filed: 1984-11-16
Abstract: PURPOSE:To simplify a production process of the titled element and to reduce a production cost by using a sealing material and a conducting material in common. CONSTITUTION:A conductive sealing material 8 having an anisotropy comprises an alumina contg. 5% Ni-metal planted particles and an epoxide resin of a main component. The material 8 is applied around the liquid crystal layer on the electrode substrate by a screen process printing. After assembling the electrode on the substrate, the assembled electrode is fastened on the above described electrode substrate under a pressure. By providing the conductivity to the sealing material 8, said material can be useful as the conductive material.
Patent JP-2001041616-A (JP)
Title: Harmful effect removing device for ammonia gas upon leakage of ammonia gas for ammonia refrigerating device
Inventor: INA SHIGEYOSHI
IPC: F25B49/02
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce or prevent the emission of ammonia gas into outdoor air by a method wherein a low-pressure side pipeline is provided from a half filled liquid type evaporator and the pipe is provided with a stop valve, a solenoid valve, a check valve, a water suction valve and a bypass valve to discharge nonstop high-pressure refrigerant gas into the water of a water storage tank, having a given amount of water, to dissolve the ammonia gas into the water. SOLUTION: When a leakage place is generated at the low-pressure side of a half filled liquid type evaporator 3, whereat low-pressure side liquid refrigerant 26 is readily stayed, a solenoid valve 16, provided in a low-pressure side pipeline 12, is opened. When the internal pressure of the half filled liquid type evaporator 3 is high, the low-pressure side liquid refrigerant 26 is discharged from a refrigerant discharging pipe 8 into water 6. On the other hand, when the leakage place is generated at the high-pressure side of a condenser 2, whereat high-pressure side liquid refrigerant 27 is readily stayed, a stop valve 20, provided in a high-pressure side pipeline 13, is opened to dissolve the high- pressure side liquid refrigerant 27 into the water 6 by discharging the same into the water 6 through the refrigerant discharging pipe 8.
Patent JP-H01200904-A (JP)
Title: Preparation of decorative veneer
Inventor: HONDA TOMIYASU
IPC: B27L5/00
Filed: 1987-09-25
Abstract: PURPOSE:To prepare a thin plate from raw precious wood in good yield, by interposing refuse materials between the parts to be cut of timbers and integrally laminating and bonding said timbers to form flitch and subsequently cutting the flitch thinly so as to allow said refuse materials to appear. CONSTITUTION:A large number of rectangular timbers 1 with high water content obtained by the conversion of raw precious wood are laminated and bonded in the width, thickness or length direction thereof through an adhesive and refuse materials 3 having an arbitrary thickness are interposed between the parts 2 to be cut in later use of the timbers 1 to be integrally laminated and bonded along with the timbers 1 to form a flitch 4. The flitch 4 is sliced in a direction allowing the adhesive layers and refuse material parts of the flitch to appear using a cutter such as a slicer to obtain thin plates 5. By cutting each of the thin plates 5 along the parts of the refuse materials 2 using a cutter, decorative veneer 6 having a block pattern is obtained.
Patent JP-H0799469-A (JP)
Title: Device for eliminating acoustic echo
Inventor: KUSANO YOSHIMASA
IPC: H03H21/00
Filed: 1993-09-29
Abstract: PURPOSE:To facilitate the forming of the processing in a form of the hardware by limiting a pseudo impulse response coefficient series observed in a 1-way communication state to N-degrees/2 so as to halve the capacity of a storage register. CONSTITUTION:The device is provided with a storage register 14 storing an N-degree/2 sets of a content of a pseudo impulse response register storage register 15 storing its output content by a predetermined delay, a mean pseudo impulse response arithmetic circuit 16 calculating the mean value of the contents of both the storage registers 14, 15 when a 2-way communication detection circuit 13 detects 2-way communication. Then each mean pseudo impulse response coefficient outputted from the mean pseudo impulse response arithmetic circuit 16 is sequentially inserted to the N-degrees/2 sets of the content from the pseudo impulse response register 9 and zeros are inserted into the remaining N-degrees/2 to generate a mean pseudo impulse response coefficient series and a product sum arithmetic circuit 10 makes convolution arithmetic operation of the series with a reception signal to generate a pseudo echo.
Patent JP-H11149097-A (JP)
Title: System performing addition/removal optically with fleely expandable wavelength selectivity and without loss
Inventor: FATEHI MOHAMMAD T
IPC: H04B10/296
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To realize a wavelength selective adding/removing function without a loss by providing an integrated amplifier, a wavelength selecting fiber path and a passive optical coupler in order to selectively add or remove a wavelength signal to or from multiple wavelength signals. SOLUTION: This system mounts a fiber amplifier (EDFA) consisting of at least two segments of fibers (EDF) which are dopingly processed with erbium and which is dopingly processed with erbium, at least one of a wavelength selecting element 230 and an exciting part provided with a coupler 262 and an optical excitation separator 263. Then, proper amplifying operations are performed in order to compensate specific losses in paths of an addition, a removal and a passage. Moreover, a freely expandable constitution supporting the additional service of a addition/removal without interrupting the content of a present service is realized by integrating an amplifying function and a wavelength selective adding/removing function.
Patent JP-H1185845-A (JP)
Title: Regular repair planning set method for power generator
Inventor: KOIKE TOMOHIRO
IPC: G06Q50/06
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a periodic repair planning method for power generator by which a generator periodic repair plan can be prepared in a short time, while reducing the time for searching a solution by a depth-first search method. SOLUTION: In this method, a periodic repair schedule for power generates in territory such as a lead-dispatching office and a system control office in an electric system including their repairing period is optimized in evaluating functions concerning electric system operation under various restricting conditions, based on the rated power and of the generator and the period required for its repair and an estimated demand at a consideration period for period as a whole to be the object of the repair schedule as input information. The consideration period is divided into plural blocks (S11), and solution search is executed successively by the depth-first search method by each block unit in order from an early incoming block among these blocks, thereby to preparing the periodic repair schedule (S12, S13).
Patent JP-S6486114-A (JP)
Title: Liquid crystal phase grating
Inventor: FUSHIMI MASAHIRO
IPC: G02F1/133
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the liquid crystal phase grating which can be increased in refractive index distribution width, i.e. phase variation quantity as much as possible by using >=two kinds of potentials applied to one or both of a couple of electrodes and suppressing the potential rise between the electrodes. CONSTITUTION:At least >=two kinds of electrode potentials are generated for at least one of a 1st electrode surface 1 and 2nd electrode surfaces 2-4, and then the leak quantity of a voltage is suppressed to increase the potential difference between a maximum potential part and a minimum potential part, thereby widening the refractive index distribution width and increasing phase variation quantity. Consequently, the liquid phase grating is obtained which can be increased in the refractive index distribution width, i.e. the phase variation quantity as much as possible.
Patent JP-H0290797-A (JP)
Title: Push-button telephone main device
Inventor: SATO TAKESHI
IPC: H04Q3/58
Filed: 1988-09-27
Abstract: PURPOSE:To make the user of an extension telephone set select another telephone line in nonuse before performing dial outgoing by displaying infeasibility to connect a line to a selected telephone line on the display part of the extension telephone set by detecting a DC current after closing the line. CONSTITUTION:In the case of performing outgoing by the extension telephone set 2, a control circuit 13 starts up a line closing circuit 12, and closes the telephone line 3 by a control signal from the extension telephone set 2. At this time, the control circuit 13 continues the closure of the line when a DC current detection circuit 11 detects the current exceeding value set in advance, and opens the line of the line closing circuit 12 when no current exceeding the value set in advance is detected, and displays that the telephone line 3 has already been used on the display device of the extension telephone set 2. In such a way, it is possible to recognize that the telephone line 3 is being used by the user of the telephone set 2, which eliminates invalid dial outgoing.
Patent JP-H05192614-A (JP)
Title: Device for feeding in small portions
Inventor: MAIKERU JIIN NITSUKAABOTSUKAA
IPC: B05B15/02
Filed: 1992-08-19
Abstract: PURPOSE: To prevent the clogging of the delivery orifice of a manual reciprocating plunger head at the time of non-use by providing this orifice with a protective cap. CONSTITUTION: A finger actuated plunger of this dispenser has a protective cap 27 to be inserted into a plunger head 10 in order to move back and forth originally along the axis of plunger reciprocation. Part of the cap side wall covers the delivery orifice 19 in the head 10 at the time of non-use and the cap side wall has an opening 32 near its wall part and is aligned to the orifice 19 in order to expose the orifice at the time of use. A spring 16 extends only between the head top wall and the cap top wall and elastically presses the cap 27 to a condition of non-use.
Patent JP-2001066006-A (JP)
Title: Refrigerant circuit for air conditioner
Inventor: ISHIDA SATOSHI
IPC: F25B13/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a heat pump refrigerant circuit incorporating an expander in which a higher efficiency is attained by enhancing the power recovery rate. SOLUTION: In the refrigerant circuit of an air conditioner comprising a compressor 3 and an expander 4 coupled through a single shaft, an outdoor heat exchanger 5 and an indoor heat exchanger 6, means for regulating the flow of refrigerant from the outdoor heat exchanger 5 in the expander 4 and the flow of refrigerant from the indoor heat exchanger 6 in the expander 4 in the same direction is provided. Since power is recovered by the expander 4 during both cooling operation and heating operation, power recovery rate of the entire refrigeration cycle is increased significantly as compared with an arrangement where power is recovered during only one of cooling operation or heating operation and the efficiency is enhanced furthermore.
Patent JP-2001064474-A (JP)
Title: Thermoplastic resin composition having high specific gravity
Inventor: SAKAKI TOSHIAKI
IPC: C08L53/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition having high specific gravity, comparable to lead and excellent in flexibility and processability. SOLUTION: This thermoplastic resin composition having high specific gravity is obtained by including (A) a thermoplastic elastomer of polystyrene- polyisobutylene block copolymer or a mixture of the copolymer with the hydrogenated compound thereof and (B) tungsten powder as a material having high specific gravity and is characterized in that the containing ratio of the thermoplastic elastomer A is 2.5-7.5 wt.% per whole composition and the containing ratio of tungsten powder B is 92.5-97.5 wt.% per whole composition.
Patent JP-H1088777-A (JP)
Title: Double floor unit having floor heating system and execution work method therefor
Inventor: KOBAYASHI HIROAKI
IPC: E04F15/024
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To easily execute a double floor and a floor heating system by juxtaposing and installing double floor units having a floor heating system into which a heating element is incorporated on a floor slab of a building, and sticking a surface floor finishing material on its upper surface. SOLUTION: A heating element 12 is laid in a baseboard 10 where notch parts 11... are formed in the respective corners, and a heat medium inlet 13 and an outlet 14 of the heating element 12 are concentrated at one of the notch parts 11. Height freely adjustable support legs 15... are installed on an under surface of the baseboard 10. Next, this double floor unit having a floor heating system is arranged in the center of a room, and a dummy baseboard is arranged on a periphery. A hook-and-loop fastener is arranged in the whole or an important place, and a flooring floor is stuck on the baseboard 10 and the dummy baseboard. Therefore, a double floor and a floor heating system can be executed only by juxtaposing/connecting units with/to each other.