baber/WOPTO huggingface dataset:
Patent JP-H06339688-A (JP)
Title: Non-diaphragm type electrolytic cell for generating ion-rich water
Inventor: HARAGA HISATO
IPC: C02F1/46
Filed: 1993-05-31
Abstract: PURPOSE:To recover strong-acidic and strong-alkaline ion-rich water by improving the outlet of an electrolysis chamber in a non-diaphragm type ion-rich water generation electrolytic cell. CONSTITUTION:A water passage 36 which functions as an electrolysis chamber is formed by two almost flat wall surfaces 56, 58 extending across the entire length of the water passage 36. Further, the downstream end part 36A of the water passage is directly open into and alkaline water recovery passage with a larger flow path cross-section than the flow path cross-section of the downstream end part 36. In addition, an acidic water recovery port 20C is open in one wall surface 58. A water passage wall surface part 58A which is located downstream from the acidic water recovery port is offset outwardly from a water passage wall surface part 58B which is located upstream from the acidic water recovery port. Thus, the main stream of alkaline water is allowed to become curved due to the Coanda effect to prevent a turbulance from generating at the acidic water recovery port.
Patent JP-H05327784-A (JP)
Title: Integrated circuit for bus interface
Inventor: AKASHI YOICHI
IPC: H04L25/02
Filed: 1992-05-20
Abstract: PURPOSE:To improve the communication quality and to facilitate the maintenance by detecting an abnormal state of a communication path by a result of decision of potential of a low potential side and a high potential side of a twist pair cable. CONSTITUTION:A voltage between terminals A, B, a voltage between a reference voltage ref2 in the vicinity of a ground potential and the terminal B, and a voltage between a voltage ref3 in the vicinity of a power supply voltage and the terminal A are detected by comparators 11, 12 and 13, respectively, and in a logic synthesizing circuit 14, logic of a signal of a bus is decided from three outputs. In a fault diagnostic circuit 16, based thereon, an abnormal state of a communication path is detected and diagnosed and in accordance with a result of diagnosis, an output circuit is adjusted so that the potential of the communication path becomes normal. In such a way, by providing a fault diagnostic function in a bus interface circuit, the communication quality is improved, and the maintenance can be facilitated.
Patent JP-H07328959-A (JP)
Title: Saw sheath suspended from waist belt
Inventor: MARUYAMA EIJI
IPC: B25H3/00
Filed: 1994-06-11
Abstract: PURPOSE:To easily insert or remove a saw plate into or from a sheath body by suspending a hanger made of a synthetic resin from a waist belt, removably connecting the sheath body to the hanger with a connecting mechanism, and inserting or removing the saw plate into or from the sheath body. CONSTITUTION:A user inserts a waist belt M into the insertion frame 7 of a hanger 5 made of a synthetic resin to suspend it. A sheath body 1 is removably connected to the hanger 5 by a connecting mechanism 8. The saw plate W1 of a saw W is inserted into the storage section 2 of the sheath body 1. A pivotal shaft section 10 made of multiple slit tubular elastic pieces 9 is integrally protruded on the suspension plate 6 of the hanger 5. A connecting hole capable of rotatably coupling the pivotal shaft section 10 is formed on a connecting plate 11. The pivotal shaft section 10 is inserted into the connecting hole, and the suspending plate 6 and the connecting plate 11 are connected to form the connecting mechanism 8. A slide plate 13 is integrally formed at the upper section of the sheath body 1 so that it can be slid in the slide projection of the connecting plate 11, its descent is restricted by respective stopper protruded stripes 13a, 11a, and the connected state is maintained.
Patent JP-S627616-A (JP)
Inventor: TEODOORU AUERU
IPC: C01B25/45
Filed: 1986-07-01
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-H0318151-A (JP)
Title: Multi-medium data store and forward switching service system
Inventor: KINO TORU
IPC: H04M3/42
Filed: 1989-06-14
Abstract: PURPOSE:To express the content of communication by means of optional combination between picture and voice and to clearly send the content to an opposite party in an easier form by switching facsimile data and audio data during the communication. CONSTITUTION:A call is given to a user to be a destination, and after the connection to the user is established, an automatic/manual detection section 210 is started, and when a facsimile starting signal is received within prescribed time, it is regarded that the automatic reception mode is selected by the user. Then a voice guidance is read from a data storage device 1210, sent to the user being a connection party to inform the delivery of a mail. Furthermore, a first file whose content is the data to be sent is read from a data storage device 220 and whether the content is an audio data or a facsimile data is discriminated. When the user operates an operator call button, it is confirmed by a control section 200 to execute the transmission switching between the facsimile data and the audio data.
Patent JP-S63317904-A (JP)
Title: Recorded information eraser
Inventor: IDA MASATOSHI
IPC: G11B21/02
Filed: 1987-06-19
Abstract: PURPOSE:To erase recorded information completely without sacrificing the head access speed for the erasing operation by displacing a head at a rough pitch and a fine pitch in accordance with a stepping motor, etc. CONSTITUTION:When command 'erase of the n-th track' is inputted, a stepping motor 30 moves an inner peripheral head 3a of a head 3 to the position of the n-th track 2 on a floppy disk 1. A cam 41 is turned and set to a position corresponding to the rough pitch feed part, which is shifted from the regular position of the n-th track outward by two steps, to erase information through-out the track, and the card 41 is set to the regular position of the n-th track to erase information, and the cam is set to a position corresponding to a rough pitch feed part, which is shifted from the regular position inward by two steps, to erase information throughput the track. Consequently, an area sufficiently wider than the track width is erased and the head access speed is secured because of rough pitch feed due to displacement conversion elements.
Patent JP-S638721-A (JP)
Title: Optical switch device
Inventor: TONO HIDETAKA
IPC: G02F1/03
Filed: 1986-06-30
Abstract: PURPOSE:To simultaneously attain a high on/off ratio and a high coupling efficiency by providing a light condensing grating coupler and providing plane plate electrodes between which a narrow gap is formed so that they cross a collimated guided light three-dimensionally and applying a voltage between electrodes. CONSTITUTION:A divergent light 5 from a semiconductor laser 4 passes an entrance-side substrate end face 6a and is projected to a light condensing grating coupler 3a. The light 5 is converted to a guided light 7 there and is simultaneously collimated by this coupler 3a. The collimated guided light 7 passes under buffer layers 8, and plane plate electrodes 9 are provided on buffer layers 8 and face each other in the same plane with a narrow gap 10 between them. When the voltage from a power source 11 is applied to electrodes 9, the refractive index in the part under the gap 10 of an optical waveguide 2 is reduced, and the guided light 7 is branched into a straight going light 12a and a reflected light 12b. If a width (g) of the gap 10 is narrow, a leak light occurs by the tunnel effect and the straight going light 12a remains. If the voltage is raised, the tunnel leak mode is reduced to attain a high on/off ratio.
Patent JP-H0948771-A (JP)
Title: N-benzyldioxothiazolidyl benzamide derivative and its production
Inventor: MAEDA TOSHIO
IPC: C07C67/347
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound improved in insulin resistance, having potent hypoglycemic and hypolipemic effect, and high in safety, thus useful as e.g. a hypoglycemic agent. SOLUTION: This new compound (salt) is expressed by formula I [R<1> and R<2> are each H, a 1-4C alkyl, 1-3C (halo)alkoxyl, 1-3C haloalkyl, a halogen, OH, NO2 , (1-3C alkyl-substituted) amino, heterocycle, or combined into methylenedioxy; R<3> is a 1-3C alkoxyl, OH or a halogen; dotted line is a single or double bond in combination with solid line ], e.g. N-(4-trifluoromethyl- benzyl)-5-(2,4-dioxothiazolidin-5-yl)methyl-2--methoxybenzamide. The compound of formula I is obtained by reaction between a compound of formula II and a compound of formula III.
Patent JP-H11346276-A (JP)
Title: Telephone set
Inventor: SENDA SUSUMU
IPC: H04W4/20
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide the telephone set that receives an identification number of an opposite device sent from an exchange when a line is closed and sends the received identification number of the opposite party device to an external device. SOLUTION: When a cordless telephone set is busy (S6: YES) and the setting of automatic transmission is set (S7: ON), contents of a caller number member (a telephone number of a device of an opposite party from which the cordless telephone set newly receives an incoming call) are sent to the cordless telephone set (S8). Thus, even when the cordless telephone set is provided with no modem, the telephone number of the opposite party can be sent to the cordless telephone set. Thus, the user of the cordless telephone set can recognize the device of the opposite party (caller) from which an incoming call is newly received.
Patent JP-2000131197-A (JP)
Title: Structure health monitoring method
Inventor: KABEYA KAZUHISA
IPC: G01M99/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure health monitoring method for detecting damage in a wide range of region on a structure without using a number of piezoelectric elements. SOLUTION: A structure health monitoring method comprises a process for sticking a plurality of piezoelectric elements 2 to a structure 1, a process for selecting two piezoelectric elements 2 from the plurality of piezoelectric elements 2, a process for measuring self electrical admittance Y11 and Y22 of the two selected piezoelectric elements 2, a process for measuring total electrical admittance Y1 when the selected two piezoelectric elements 2 are connected electrically in parallel, and a process for calculating a transfer electrical admittance Y12(=Y21) between the two selected piezoelectric elements 2 using an expression Y12=[Y1-(Y11+Y22)]/2.
Patent JP-H0712376-A (JP)
Title: Sanitary ventilator
Inventor: ANDO MASAYUKI
IPC: F24F7/013
Filed: 1993-06-24
Abstract: PURPOSE:To obtain a sanitary ventilator which is mounted at a partition wall between a bathroom and a room adjacent to the bathroom to feed the air of the room to the bathroom thereby to ventilate a ceiling surface of the bathroom. CONSTITUTION:A vent port 22 is provided at a partition wall 4 between a bathroom 1 and a room 20, and a pipe 23 is internally provided in the port. A ventilator 24 having a motor 25 and blades 26 is mounted at the room 20 side of this pipe. An air supply orifice 34 is provided at a center of the bathroom 1 side, and a grill 49 having a shutter mounting frame 33 provided with a shutter 41 to be rotated via a shutter mounting part 37 provided horizontally is provided under the center of the orifice.
Patent JP-2000336966-A (JP)
Title: Planting type drive-in multistory parking space
Inventor: IDEI TSUGIO
IPC: E04H6/08
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a planting type drive-in multistory parking space in which a landscape is improved by devising a means in which a plant containing a tree of medium height can be planted on the drive-in multistory parking space. SOLUTION: In the planting type drive-in multistory parking space 1, groove type molded forms in which drain layers are installed at lower sections, soil is buried onto the drain layers and sprinklers are mounted on upper sections are arranged on the outer circumference of the parking space, boundary zones at the rears of parking zones 2, 3 such as sections among the parking zones or the like positioned back to back and the side of a car path 5 and trees are planted. Thus, trees such as trees of medium height or higher can be planted without expanding a peripheral zone, problem points on maintenance regarding the supply of water preventing a drought, root rotting or the like are also solved, and the drive-in multistory parking space 1 having an excellent landscape can be built.
Patent JP-S5778383-A (JP)
Title: Motor driving circuit
Inventor: KOMINE AKIRA
IPC: H02P7/288
Filed: 1980-10-31
Abstract: PURPOSE:To simplify the system of the subject driving circuit as well as to eliminate the variation of speed in the positive and reverse revolution directions by a method wherein the positive and reverse direction circuits are formed separately, the y are operated by positive and reverse revolution signals, and a rotational speed control circuit is commonly used. CONSTITUTION:The positive revolution driving circuit 4 and the reverse revolution circuit 5 are independently constituted, and a DC motor is connected in between them. On each of the driving circuits 4 and 5, input transistor circuits 41 and 51, to be used to receive a positive revolution signal 2 or a reverse revolution signal 3, driving transistor circuits 42 and 45, and current application transistor circuits 43 and 53 are provided. Besides, a speed controlling circuit 6, containing a speed generator, which is directly connected to a DC motor 1, is provided and the positive and reverse revolution transistor circuits 42 and 52 are controlled by commonly using said controlling circuit 6.
Patent JP-S638999-A (JP)
Inventor: NAKANO MASASHI
IPC: G08G1/04
Filed: 1986-06-30
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-S6046106-A (JP)
Title: Bias controlling circuit of amplifier
Inventor: KINO TOSHIHIKO
IPC: H03F1/30
Filed: 1983-08-23
Abstract: PURPOSE:To prevent the idling current of an output transistor from fluctuating by individually detecting each emitter current of output transistors of a push-pull power amplifier and setting a base bias following to the smaller value of the detected emitter currents. CONSTITUTION:Emitter currents of output transistors (TR) 10 and 11 of a push- pull power amplifier composed of TRs 8-11 are individually detected by means of amplifiers 19 and 20 of an idling ID current detecting circuit 18 and detected values are inputted into TRs 24 and 25 of a selecting circuit 23. The TRs 24 and 25 hold a peak value corresponding to ID currents of the TRs 10 and 11 by means of a peak holding PH circuit composed of a TR27, resistance 28, and capacitor 29 following to the lower level one of the outputs of the amplifiers 19 and 20, and print the peak value on a comparator circuit 30. At the comparator circuit, the PH value is compared with a reference voltage formed by resistances 36-38 by means of a comparator 31 and the compared output is inputted into a bias voltage supplying circuit 39. When the PH value is higher than the reference value, a bias voltage supplied from the circuit 39 to the TRs 8 and 9 is lowered and, when the PH value is lower than the other, the bias voltage is raised, so that the ID current can be maintained constantly.
Patent JP-S6213562-A (JP)
Title: Production of member coated with hard coating layer of tungsten carbide
Inventor: MORIKAWA MASAKI
IPC: C23C4/10
Filed: 1985-07-12
Abstract: PURPOSE:To form a hard coating layer of WC without spoiling a base body by thermally spraying the WC formed by decomposing a reactive gas by a laser beam to liberate C and to melt W so as to react with C in a reaction chamber onto the surface of the base body. CONSTITUTION:A C liberatable gas such as methane and an inert gas such as Ar are respectively introduced through a reactive gas introducing port 2 and a partial pressure regulating gas introducing port 3 into the reaction chamber 1 and are decomposed in a laser beam irradiation zone 9 formed by condensing the laser beam 8 irradiated to the inside of the reaction chamber by a condenser lens 6. On the other hand, a W wire supplied from a W introducing nozzle 5 is melted. The formed free C and molten W are brought into reaction to form the WC. The gaseous flow contg. the WC particles formed in the above-mentioned manner is led from a gas injection nozzle 4 to the outside of the reaction chamber 1 and is thermally sprayed onto the surface of the base body A to form a WC coating layer 12. The member coated with the hard coating layer of the WC having the excellent adhesiveness and wear resistance is thus obtd. Without spoiling the characteristics of the above-mentioned base body A and without the generation of thermal deformation, etc.
Patent JP-H08319441-A (JP)
Title: Putty composition
Inventor: URUCHI YASUSHI
IPC: C09D5/34
Filed: 1995-05-29
Abstract: PURPOSE: To obtain a highly acid-resistant, long-life putty compsn. which has an enough capability for following the expansion or shrinkage of wood and causes neither cracks nor stripping by compounding a thermosetting resin matrix with an acid-resistant filler in a specified ratio. CONSTITUTION: 35-50wt.% thermosetting resin matrix (e.g. a polyurethane resin) is compounded with 50-65wt.% acid-resistant filler (e.g. aluminum hydroxide). An isocyanate as the curative is added if necessary in consideration of the cure rate, etc., of the resultant putty compsn. The particle size of the filler is set to be 1-15μm, and the Barcol hardness of the compsn. to be 20-60. The figure is an oblique diagram of the appearance of an automotive wooden load- carrying platform 10 to which the compsn. is applied, showing a floor plate 4, lengthwise joists 1, and widthwise joists 2. The plate 4 is made of apitong plywood, and the joists are made of apitong plywood or a wood material such as solid wood or lauan plywood. The compsn. 3 is filled into dents such as cracks or nicks of the plate 4 to smooth the surface. The compsn. withstands acid rain (with a pH of 5.6 or lower).
Patent JP-S5485619-A (JP)
Title: Digital transmission device
Inventor: IIJIMA MASAHIKO
IPC: H04N21/2365
Filed: 1977-12-20
Abstract: PURPOSE:To set the capacity of the reception buffer memory unit to the minimum necessary amount by setting the propagation delay time to the prescribed value for the information from the input of the transmission buffer memory unit to the output of the reception buffer memory unit. CONSTITUTION:At the transmission terminal, the transmitting information amount which is read out from transmission buffer memory unit 112 and then transmitted in a fixed time is counted through transmitting information amount counter circuit 115, and the transmitting information amount and the information storage amount of unit 112 are transmitted in the form of the control information through control information multiplying circuit 113. While at the reception terminal, the control information is isolated 121 from the receiving information, and the output and the reading time of the information given from reception buffer memory 122 are controlled 123 in order to secure the constant setting to a fixed time for the propagation delay time of the information from the input of unit 112 to the output of 122. Thus, the memory capacity of unit 122 can be set to the minimum necessary amount.
Patent JP-S5943353-A (JP)
Title: Ultrasonic pictualization apparatus
Inventor: ISHII JIYUNICHI
IPC: G01S7/534
Filed: 1982-09-06
Abstract: PURPOSE:To evaluate deficiency appropriately even when the opening requirement is not satisfied fully, by standardizing a mutual correlation value seeking mutual correlation between a ultrasonic receiving signal and a reference ultrasonic receiving signal. CONSTITUTION:An ultrasonic echo signal obtained by scanning over a object 3 to be inspected with a probe 1 is memorized sequentially into a full wave type memory 7 through an A/D converter 4 and a buffer memory 5. The contents of the memory 7 and a reference echo waveform data from a reference echo converter 9 are applied separately to a mutual correlation computing circuit 11 and a self-correlation computing circuit 12 to determine a mutual correlation value, which then is standardized with a standardization circuit 13. The mutual correlation value thus standardized is stored into video RAM11 as luminance modulating signal and then, applied to a CRT display 20. This enables appropriate evaluation of deficiency even when the opening requirement is not satified fully.
Patent JP-S5944412-A (JP)
Title: Concrete block
Inventor: ISHIKURA KENJI
IPC: E02B3/12
Filed: 1982-09-04
Abstract: PURPOSE:To prevent the breakdown of the projections of concrete blocks and the mutual slippage of the concrete blocks by a method in which the cross sectional face of a concrete block is shaped so that a square, octagonal, or round cylinder is pierced through so as to orthogonally cross paired ridge lines of regular tetrahedrons in parallel with each other. CONSTITUTION:A square cylinder is pierced so as to orthogonally cross paired edge lines 2 of regular tetrahedrons in parallel with each other to form notches 3 on the faces of the tetrahedrons, thus forming a part 4. Since the ends of the parts 4 are necessarily combined to form projections 5 and spaces 6 piercing through the cylinders are formed, even when the block is rolled in any direction, the block can stand in the same state and the stability of the block is also good because its gravity center is low. Since the ends of the parts 4 are combined with the ends of the adjacent parts 4, the projections 5 can be easily arrested in the spaces 6.
Patent JP-H0319033-A (JP)
Title: System interruption/restart system
Inventor: NAKAJO SATOYUKI
IPC: G06F11/14
Filed: 1989-06-16
Abstract: PURPOSE:To restart the operation of a system at an interrupted point without invalidating the executed processes by saving the information necessary for operation of the system into an auxiliary storage at occurrence of a system interruption factor and restoring the necessary information when the system operation is restarted. CONSTITUTION:A system interruption factor occurrence recognizing means 21 recognizes the occurrence of a system interruption factor. Then a system operation information saving means 22 saves the necessary information for system operation on a CPU 1, the peripheral devices 3, 4 and 5, and a main storage 2 which are needed for execution of each task into an auxiliary storage 6. Then a system operation restart means 23 restores the CPU 2, the devices 3 - 5, and the storage 2 into the states secured before the interruption after the system interruption factor is solved via the means 22 and based on the information saved into the storage 6. Then the means 23 restarts the system operation. Thus the waste of the resources consumed before an interruption point is set can be prevented.
Patent JP-S5581794-A (JP)
Title: Recovery method for methane gas
Inventor: SAIDA TOYOYASU
IPC: C02F3/28
Filed: 1978-12-15
Abstract: PURPOSE: To recover methane gas in high yield by subjecting substances composed mainly of natural organics to an anaerobic methane fermentation.  
     CONSTITUTION: Substances composed mainly of organics, e.g., the excess sludge, etc., of night soil activated sludge treatment are treated by an anaerobic methane fermentation to convert biodegradable organics into methane for the first time, and then biologically hard-to-decomposable or non-decomposable organics are brought into contact with air containing oxygen at 150W300°C and 20W200kg/cm 2  to convert most of them into carboxylic acids chamically and the theu are subjected to the usual type anaerobic methane fermentation treatment. Thus, total treatment time can be shortened and methane conversion rate can also be raised. 
     COPYRIGHT: (C)1980,JPO&Japio