baber/WOPTO huggingface dataset:
Patent JP-H066218-A (JP)
Title: A/d converter with temperature compensating function
Inventor: OKAHARA AKIO
IPC: H03M1/06
Filed: 1992-06-17
Abstract: PURPOSE:To provide an A/D converter having a temperature compensating function which has no malfunction and the low production cost and can reduce the A/D conversion error caused by the temperature change down to an ideal level by using simple circuit constitution and a prescribed arithmetic processing. CONSTITUTION:An A/D converter 1 consists of an A/D converting circuit 2 which has at least an input/output terminal and a control means 3 which controls the circuit 2. The means 3 has a temperature compensating function which applies the output correction together with the prescribed correction value to the digital signal which is converted from the analog signal inputted to an input terminal IN of the circuit 2 through the circuit 2 and outputted from an output terminal OUT and corrects the output.
Patent JP-H06350681-A (JP)
Title: Cordless telephone set
Inventor: ISHII YOSHITOMO
IPC: H04W12/00
Filed: 1993-06-04
Abstract: PURPOSE:To shorten the overall data length to increase the number of frames transmitted within a certain time by synthesis processing of an ID code and a channel ID. CONSTITUTION:The connecting operation is performed by a master machine 1 or a slave machine 2, and IC code collation and CB-ID collation for prevention of erroneous connection of adjacent channels are performed through a connected control channel. The ID code and the CH-ID to be added are subjected to XOR operation by an encoding part 3 to generate a synthesized code of the ID code and the CH-ID by the synthesis processing, for example, by the master machine 1 on the sending side. This synthesized code is transmitted as control data of frame constitution from a transmission part 6. The slave machine 2 on the reception side receives the synthesized code by a reception part 13 and decodes it and CH-ID data of a reception channel number by XOR operation in a decoding part 11 and performs separation and extraction processings of the ID code. It is discriminated whether the extraction result coincides with the ID code of the slave machine itself or not by a CPU 9.
Patent JP-H0450964-A (JP)
Title: Digital image forming device
Inventor: NOGUCHI KOICHI
IPC: B41J2/525
Filed: 1990-06-15
Abstract: PURPOSE:To prevent the disturbance of an image by detecting that the picture data of the first color is adjacent to the picture data of the second color, converting an adjacent picture element into a blank, and carrying out writing. CONSTITUTION:When first picture data is adjacent to second picture data, the data of an adjacent part is detected, and converted, into the blank, and a region where the writing is not carried out is provided between first and second pictures. Therefore, the circumference of a first toner image has a high surface potential part, and the barrier of potential can be formed between the toner and a part where the potential is reduced by second writing, even if potential difference is the same. Simultaneously, a distance with respect to the part where the potential is reduced is great, so that an influence to the toner caused by the low potential of a written part is lessened. Thus, force acting on the toner is weakened, and the movement of the toner and the disturbance of the image can be prevented.
Patent JP-S642151-A (JP)
Title: File data abnormality evading system
Inventor: OBARA KIYOMI
IPC: G06F12/00
Filed: 1987-06-25
Abstract: PURPOSE: To evade the data abnormality of a file even when dead lock occurs by discriminating invalid data and valid data based on static point acquisition frequency and rollback frequency.  
     CONSTITUTION: An addition means 4 producing a record which the static point acquisition frequency 5a and the rollback frequency 5b are added to data outputted from a program 3 executing an access to a data base 1 and a file maintenance means 6 deciding whether the data outputted from the program 3 based on the static point acquisition frequency 5a and the rollback frequency 5b added by the addition means 4 is right or not and outputs a file 7 consisting of only the data decided to be right are provided. The rollback frequency is changed every time the dead lock occurs and a rollback command is executed and the static point acquisition frequency is changed every time a static point is acquired. Therefore the data can be decided whether it is right or not based on the static point acquisition frequency and the rollback frequency. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6219548-A (JP)
Title: Synthesis of aldehyde
Inventor: FURUKAWA HIROSHI
IPC: B01J27/195
Filed: 1985-07-19
Abstract: PURPOSE:To obtain the titled compound at a high reaction rate and in high selectivity, by oxidizing a compound having olefinic carbon.carbon double bond with hydrogen peroxide in the presence of a heteropolyacid as a catalyst and further a compound of elements selected from boron, phosphorus, etc. CONSTITUTION:A compound having olefinic carbon.carbon double bond as a raw material is oxidized with hydrogen peroxide in the presence of a catalyst consisting of two components of at least one of heteropolyacid and/or a salt thereof as the first component and at least one of a compound of elements selectd from boron, phosphorus, arsenic, antimony and bismuth as the second component as a catalyst to afford the aimed compound. Anhydrous hydrogen peroxide is preferred, and the amount thereof to be used is preferably 0.2-2mol based on one mol raw material compound. Preferably, the amount of the first component in the above-mentioned catalyst is 1.0X10<-4>-1.0X10<-2>mol based on one mol raw material, and the amount of the second component is 1.0X10<3>-1.0mol based on one mol raw material.
Patent JP-H118057-A (JP)
Title: High frequency heating device
Inventor: TSUJIMOTO TOSHIYUKI
IPC: H05B6/72
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of failure without use of a dielectric which may cause spark by holding an antenna in parallel at the bottom of a heating chamber by an antenna spacer coming in contact with the bottom of the heating chamber and an antenna shaft connected to the shaft of a motor. SOLUTION: A slit hole is formed in the center of an antenna spacer 32 made of PTFE fit to the central part of an antenna 27, and the antenna 27 is fit to the slit hole by applying pressure. The antenna 27 is held in parallel by regulating the distance from the antenna 27 to the bottom surface of a heating chamber 21 and the height of an antenna shaft to the position where the antenna 27 is fixed in the part of the antenna spacer 32. The distance between a pan receiving table 33 and the top end of the antenna is made small so that the antenna 27 does not come out from the antenna shaft. The angle change of the antenna 27 caused by wear is made almost zero, durability is enhanced, and since a dielectric such as metal component or resin does not exist in a part of the antenna shaft, where an electric field is strong, the generation of spark is prevented.
Patent JP-H027508-A (JP)
Title: Metallized film capacitor
Inventor: MISHIMA KAORU
IPC: H01G4/18
Filed: 1988-06-27
Abstract: PURPOSE:To satisfy three requirements, i.e. safety, the current strength of metallic contact parts and the reduction of a capacitance, at the same time by a method wherein the evaporated resistances of current constriction parts formed in the parts adjoining the metallic contact parts connecting electrodes formed by dividing a pair of metallized films and their surroundings are predetermined to be higher than those of the other parts. CONSTITUTION:A margin 2, blank parts 3 and 4 and current constriction parts 5 are provided on a specially processed metallized film 1. A capacitor element 7 having metallic contacts 8 for electrode lead-out spouted against both its ends is composed of a pair of the film 1 and a metallized film 6 wound together. In order to give safety to a film capacitor, the evaporated resistances of the constriction parts and their surroundings are predetermined to be higher than those of the other parts and to be 4-20OMEGA/square. Therefore, the metallic contact parts need not have high resistances. Further, any of aluminum and zinc can be applied easily as metal material evaporated onto the metallized capacitor and, moreover, as the resistances of the current constriction parts 5 can be selected freely, a capacitor conforming to any purpose can be designed.
Patent JP-H116763-A (JP)
Title: Pyroelectric type infrared detection element
Inventor: KOTANI TOKUMI
IPC: G01J5/02
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To improve reliability by making identical the influence of heat conduction from a substrate against an erroneous report due to an abrupt discharge for a temperature change and to miniaturize an infrared detection part and to improve sensitivity by improving the thermal responsiveness at the infrared detection part. SOLUTION: A detection element has a substrate II that is made of at least a single crystal and an infrared detection part that has two lower electrodes 12a and 12b on the substrate 1, pyroelectric tin films 13a and 13b on the lower electrodes 12a and 12b, and a light reception electrodes 14a and 14b on the pyroelectric thin films 13a and 13b. Then, connection is made so that the polarity of the light reception electrodes is opposite and an arrangement is made in vertical direction for the substrate 11 with the lower electrode/extraction electrodes 12a and 12b.
Patent JP-H11333440-A (JP)
Title: Structure made up of worn-out tire and use method of utiliztion of worn-out tire
Inventor: SAITO YOSAKICHI
IPC: E02B3/04
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To effectively use a worn-out tire by a method wherein a heavy weight solid containing a concrete, a gravel and other earth and sand materials is filled in a hollow part of an used tire, a plurality of the worn-out tires are connected to each other, and the connected worn-out tires are fixed to a fixed body on the ground being a pile or a structure. SOLUTION: For a worn-out tire 10 which has come not to be used as a tire, earth and sand such as a concrete, a gravel, a soil, etc., being a heavy weight solid is buried in a hollow part 12 of the tire, and a plurality of such worn-out tires are connected to each other with a connecting member 14 such as a wire, metal fittings, etc. Then, a plurality of connected worn-out tires 10 are arranged at specific intervals on a slant surface of a crest, and a central part of each worn-out tire 10 is fixed with a pile so as to form a soil retaining for preventing a landside. Since a shape of the tire as it is, is thereby used by making the best use thereof, it becomes easily usable, being free from a problem on air polution such as upon incineration, and a cost can be reduced.
Patent JP-H056541-A (JP)
Title: Formation of film for recording magnetic signal
Inventor: KONDO JIRO
IPC: G11B5/85
Filed: 1991-06-28
Abstract: PURPOSE:To intensify the strength of a magnetic film and to improve the recording characteristics of magnetic signals by thermal spraying magnetic particles onto a base material while relatively moving a thermal spraying gun on the surface of the base material, thereby easily forming the magnetic film consisting of acicular magnetic particle groups unified in the axis of easy magnetization in the recording direction of the magnetic signals at the base material. CONSTITUTION:The magnetic pulse signals are recorded circumferentially in the two positions spaced in the axial direction of the base material 1 and the magnetic signals of both positions at the time of rotation of the base material 1 are read by a magnetic signal reading head. The twist angle of the base material 1 is determined from the deviation quantity of the phases of the magnetic positions in these two positions, by which torque is obtd. The direction A is inclined with the surface of the base material 1 in such a manner that the incident angle theta formed by the thermal spraying direction A of the gun 2 and the tangent L of the thermal sprayed surface of the base material 1 attains, for example, a sharp angle in such a case. The base material 1 is rotated in the direction B opposite from the inclination direction of the gun 2 and while the gun 2 is moved relatively in the inclination direction with the surface of the base material 1, the magnetic particles are successively thermal sprayed from the gun 2 to the surface of the base material 1.
Patent JP-S5282134-A (JP)
Title: Data display control system
Inventor: HAMADA NAKAHARU
IPC: G09G5/22
Filed: 1975-12-29
Abstract: PURPOSE:To draw out high process and display function with minimum hardware by giving dual access to the data memory within refresh memory, thus reducing cost and realizing high dependability.
Patent JP-S6315312-A (JP)
Title: Remote load control system
Inventor: NAGAI ICHIRO
IPC: G05B24/02
Filed: 1986-07-04
Abstract: PURPOSE:To improve operation in case of controlling a various kinds of load, by providing a desk controller which transmits an optical remote control signal equivalent to an operation control signal outputted from an operation switch part, and providing an optical remote control interface which recrives the optical remote control signal is a centralized controller. CONSTITUTION:The desk controller 15 which transmits the optical remote control signal Vp equivalent to the operation control signal inputted from the operation switch part 9 by a key operation from key input parts 16a and 16b, is provided, and also, the optical remote control interface 10 which receives the optical remote control signal Vp, is provided in the centralized controller 8, and each of control circuit 5-7 are controlled from the operation switch part 9, or the key input parts 16a and 16b of the desk controller 15. In this way, it is possible to perform a remote control operation from a place other than the operation switch part by the desk controller, and to improve operability in case of controlling a various kinds of loads.
Patent JP-S6218694-A (JP)
Title: Control circuit of memory cell at high level
Inventor: FUKUTSUKURI YUKIO
IPC: G11C11/34
Filed: 1985-07-17
Abstract: PURPOSE:To control the high level write voltage of a memory cell to the level below its punch-through voltage by applying the prescribed potential difference between two capacity elements in the dummy memory cell so as to cause a punch-through phenomenon. CONSTITUTION:Each cell is of a circuit supplying a potential at a high level to memory cell groups having charge accumulating capacity elements, and includes the dummy memory cell equipped with two capacity elements having the structure equivalent to those in two adjacent memory cells, and a punch- through inducing part which applies the prescribed potential difference between two capacity elements in said dummy memory cell so as to induce the punch- through phenomenon and an output part outputting the potential difference between two capacity elements, which terminated the punch-through phenomenon, to the memory cell grups as a high level. Accordingly, even if a low level (grounding level) is written in adjacent memory cells, data can be written in said memory cells without destructing data between the memory cells, and therefore the reliability of the cell can be improved.
Patent JP-S5861494-A (JP)
Inventor: KUMASAKA KATSUYUKI
IPC: G21C1/20
Filed: 1981-10-07
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-H10132580-A (JP)
Title: Accident preventing function of car navigation system
Inventor: ONO TAKUO
IPC: G09B29/10
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To confirm the circumferential road state while seeing the screen of a car navigation system even in a state with poor visibility to prevent an accident and perform a safe drive by zooming up and projecting the circumferential road state of an automobile driven by a person itself on the screen of the car navigation system. SOLUTION: Accident preventing function is added to a car navigation system, and road guide function and the accident preventing function is switched and properly used by a changeover switch. The accident preventing function zooms up and projects the circumferential road state of a car driven by a person itself on the screen of the car navigation system, so that the circumferential road state of its own car can be clearly found by seeing the screen of the car navigation system even in a state with poor visibility. When its own car is advanced from a narrow road to a wide road, the state of the wide road is concretely confirmed, so that its own car can be stopped, when the other approaching car is present, and advanced to the wide road after the other car passed in front of it.
Patent JP-S6139305-A (JP)
Inventor: MATSUSHITA NOBUO
IPC: F21V9/04
Filed: 1984-07-31
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-H0325272-A (JP)
Title: Door for refrigerator
Inventor: YOSHIOKA NOBUAKI
IPC: F25D23/02
Filed: 1989-06-21
Abstract: PURPOSE:To make the employment of a dewing preventing heater and the like unnecessary by a method wherein a thin operating panel, in which an electronic substrate is integrated with an indicating unit, is inserted into and arranged in an operating panel arranging space formed in the front and lower part of a door cap and, thereafter, the operating panel is fitted into the space below the door cap through a lid. CONSTITUTION:An operating panel 25, in which an electronic substrate 27, thinned by chip parts, is mounted on the rear surface thereof and an indicating unit is provided on the front surface thereof, is fitted to a lower door cap among the door caps fitted to the upper and lower ends of the outer panel of a door by a method wherein an operating panel arranging space is formed by a long recessed heat insulating wall 20 arranged in the lower space of the front surface of the lower door cap 17 so as te be exposed to the front surface of a refrigerator and a lid 34 is fitted into the recessed heat insulating wall below the door cap to mount the panel. Accordingly, the operating panel 25 may be arranged so as to be exposed without being projected than the front surface of the lower door cap 17 by the method described above. According to this method, dewing may be prevented without employing a dewing preventing heater and the like.
Patent JP-H111517-A (JP)
Title: Phosphonium polymer, its production and antimicrobial polymer
Inventor: SUGIYA TADASHI
IPC: C07F9/54
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new antimicrobial polymer having a wide antimicrobial spectrum, and capable of manifesting a sufficient antimicrobial activities by a short time contact. SOLUTION: This antimicrobial polymer of formula IV [(n) is >=2], etc., is obtained by polymerizing a monomer of formula I [R<1> , R<2> and R<3> are each a 1-22C alkyl; B is formulas II or III (X is H, a 1-4C linear or branched alkyl or phenyl; Y is H or methyl; A is an organic acid or an inorganic acid anion)],  e.g. triethyl[2-(2-hydroxy-3-methacryloyloxypropoxycarbonyl)ethyl]phosphonium acetate) or copolymerizing the monomer with a copolymerizable monomer and a derivative thereof. The polymerization or copolymerization is carried out by dissolving the monomer of formula I optionally with other monomers copolymerizable therewith in a solvent in an inert atmosphere, and reacting the solution at 40-100 deg.C for 1-24 hr. The formulation ratio of the monomer is 0.05-20 wt.% and the polymerization degree is 10-200.
Patent JP-S643376-A (JP)
Title: Flow passage selector valve
Inventor: ARIIZUMI RYOZO
IPC: F16K11/04
Filed: 1987-06-26
Abstract: PURPOSE:To obtain a valve with a simple structure, having no sliding part and which can securely switch over flow passage by supporting both ends of a valve stem with diaphragm and keeping the value stem in a noncontact condition with a valve bore. CONSTITUTION:A valve bore 14 is provided in a center housing 12 and a normal-use port 16 and alternative ports 17, 18 are opened in, while being perpendicular to, the valve bore 14. And, the peripheral edge part of the diaphragms 31, 32 are fixed in between the center housing 12 and the both right and left side housings 13, 13 re respectively. Also, both ends of a valve stem 25 are fixed to each center part of the diaphragms 31, 32. A valve body 26 formed with an elastic material is fitted on the center part of the valve stem 25 and annular projections 26a, 26b are formed opposite to valve seats 23, 24 on the valve body 26. In this structure, the valve stem 25 is moved by means of an plunger 42 to switch over the normal-use port 16 to either of the alternative ports 17, 18.
Patent JP-H095219-A (JP)
Title: Continuous flow pump for gas detecting tube
Inventor: TAGUCHI NAOTAKA
IPC: F04B13/00
Filed: 1995-06-26
Abstract: PURPOSE: To be able to easily select a plurality of sampled gas quantities by selecting first and second stopper grooves formed on a shaft. CONSTITUTION: A first stopper groove 13 and a second stopper groove 14 are provided at the positions rotated at 180 degrees on a shaft 15. Further, marks 28, 29 are also formed on an operating handle 27 disposed at the exterior of a support cylinder 22 and formed at the end of the shaft 15. The mark 28 indicates the position of the groove 13 of the shaft 15, and the mark 29 indicates the position of the groove 14 of the shaft 15. Thus, when the mark 28 of the handle 27 is brought into coincidence with the mark 26 of the cylinder 22, a continuous flow pump 10 for a gas detecting tube can suck, for example, 100cc, and when the mark 26 is brought into coincidence with the mark 29, the pump 10 can suck, for example 50cc. In this manner, since the suction amounts of 50 and 100cc can be selected, it is not necessary to prepare the pumps of two types.
Patent JP-H099300-A (JP)
Title: Three-dimensional display device
Inventor: TABEI KENJI
IPC: G06T7/00
Filed: 1995-06-26
Abstract: PURPOSE: To reduce burden on an observer by switching a mode to a two-dimensional mode when an image in which no binocular fusion is taken by an image pickup condition, etc., is image-picked up. CONSTITUTION: This device is equipped with plural cameras 1-1 -1-n arranged at plural viewpoints 1-n, a display mode switching part 5, and a multi-eye type stereoscopic display part 4. The output 3-1 -3-n of the cameras 1-1 -1-n are inputted to the display mode switching part 5, respectively, and the output 6-1 -6-n of the display mode switching part 5 are inputted to the multi-eye type three- dimensional display part 4. When a three-dimensional mode is selected, the output 3-1 -3-n of the cameras 1-1 -1-n go to the output 6-1 -6-n of the display mode switching part 5. When the two-dimensional mode is selected, either one of the output 3-1 -3-n of the cameras 1-1 -1-n is selected, and set as the output 6-1 -6-n of the display mode switching part 5.
Patent JP-H0586685-A (JP)
Title: Inorganic face member sticking panel
Inventor: SUZUKI KOJI
IPC: E04C2/34
Filed: 1991-06-28
Abstract: PURPOSE:To promote fire resistance, sound insulation efficiency and structural strength and to make it possible to use a panel as it is as a cloth setting bed by sticking an inorganic face member on the surface of the interior side of a frame, and forming the panel forming the interior part of a building. CONSTITUTION:A panel 1 is constituted of longitudinal heartwoods 2a, horizontal heartwoods 2b and reinforcing heartwoods 2c, and inorganic face members 4 as ceramic industry system plate materials such as asbestos cement sidings or slag plaster system cement boards, etc., are stuck on both faces of a frame 3 filled with a thermal insulating material 5 thereinto by means of two liquid fractional painting type adhesives, if possible. Fire resistance, sound insulation efficiency and structural stength are promoted, plaster boards are not required to stick, the surface is so smooth that the panel is used as a cloth setting bed as it is and a cost is reduced.