baber/WOPTO huggingface dataset:
Patent JP-H08149839-A (JP)
Title: Controller of self-exciting converter
Inventor: NAITO YOSHIO
IPC: H02M7/48
Filed: 1994-11-21
Abstract: PURPOSE: To perform operation safely without causing an overcurrent by controlling the output voltage of a converter into a specified value regardless of the magnitude of DC voltage at the time of connection to an AC power system. CONSTITUTION: This controller is provided with a DC voltage detector 30, a DC voltage setter 31, which constitutes a voltage command correcting circuit, a comparator 32, and an adder 33. A voltage command to decade the outside voltage of a converter 2 is controlled, regardless of the magnitude of the DC voltage of the DC power source 1. For this reason, the output voltage of the converter 2 being decided by the product of DC voltage and a voltage command becomes the voltage of the DC voltage setter 31. By setting this voltage to be the voltage of the AC power system 5 in advance, the output voltage of the converter 2 at the point of time when it is linked to the system 5 becomes the same value as the voltage of the AC power system 5, and it follows that this can be operated with stable connection, without the output current of the converter 2 becoming an overcurrent.
Patent JP-2000211793-A (JP)
Title: General purpose paper receiver for stacker
Inventor: FREDERICK J LAWRENCE
IPC: B65H31/24
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To accomplish a function alignment and stacking by pressing discharged paper on a pair of plates to align the end of the paper, so as to receive it onto a pair of support plates shiftable in a horizontal direction. SOLUTION: A jog member 7 comes into contact with a set of paper supported on an extendable and storable plate 6, to move in a direction approaching each other so as to align the end of paper. When a stacker tray T is moved downward, the plate 6 is stored, the set of paper is dropped down by gravity on an offset position on a set of paper stacked before. The set of paper, in a position pressed and offset by moving the tray T downward, can be dropped down on the set of paper stacked before. The paper support plate 6 is again returned to a position approaching each other for preparation of receiving the next set of paper.
Patent JP-H10131242-A (JP)
Title: Connecting device for water meter
Inventor: YODA AKIRA
IPC: G01F15/18
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To make the fitting/removing work of a water meter smooth and quick, reduce the cost of the whole device, miniaturize it, and make it lightweight. SOLUTION: A city water pipe is connected to city water pipe connection sections 3ap, 3bp provided at the outer ends of connecting mechanism sections 3a, 3b and having multiple connecting rod sections 4, 5, 6 connecting a pair of connecting plate sections 2a, 2b and faced to a pair of connecting plate sections 2a, 2b having the connecting mechanism sections 3a, 3b. A water meter is removably arranged between water meter connection sections 3am, 3bm provided at the inner ends of the connecting mechanism sections 3a, 3b. The lower sections of a pair of connecting plate sections 2a, 2b are connected by a pair of lower connecting rod sections 4, 5 separated from each other in the horizontal direction, and the upper sections located above one lower connecting rod section 4 in the vertical direction are connected by the upper connecting rod section 6.
Patent JP-H11118188-A (JP)
Title: Air conditioner
Inventor: TAKASHIMA NOBUNARI
IPC: F24F13/20
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which dew is scarcely formed near both sidewalls of an air outlet. SOLUTION: In the air conditioner comprising an air passage connecting a suction port formed at a body to an air outlet 5, a heat exchanger 3 and supply fan 4 provided in the passage, right and left wind direction plate groups 6 rotatably axially supported to the outlet 5, and a guard wire 7 based through a plurality of insertion holes 6b formed in the group 6 and held at both ends by a guard support 8 locked to the inside of both the sidewall of the outlet 5, two-stage bent parts 7a bent twice substantially perpendicularly at both ends of the wire 7 are formed at the wire 7, and a guard support 8 is provided behind the outlet 5.
Patent JP-H08147319-A (JP)
Title: Picture switching device
Inventor: OTSUBO TETSURO
IPC: G06F3/0485
Filed: 1994-11-21
Abstract: PURPOSE: To provide a picture switching device capable of easily setting a picture switching interval matched with the actual situation of a speed that a user proceeds with reading. CONSTITUTION: When an automatic picture switching instruction reception means 24 receives an instruction to automatically switch pictures, picture switching interval calculation means 22 and 23 use plural time intervals stored in a time interval storage means 26 and calculate the picture switching interval. Picture switching signals are originated from picture switching signal generation means 22 and 23 at each calculated picture switching interval. When the picture switching signals are originated, a picture data take-out means 22 takes out picture data to be displayed from a picture data storage means 21 and the taken-out picture data are displayed by display means 27, 28 and 29.
Patent JP-S62147449-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SHIOZAWA HIROAKI
IPC: G03C1/035
Filed: 1985-12-21
Abstract: PURPOSE:To reduce reciprocity rule failure characteristics under low illuminance by incorporating specified silver halide grains and polyol having a melting point of >=40 deg.C and at least 2 OH groups. CONSTITUTION:The silver halide grains in each of which the difference between the silver iodide contents of the adjacent 2 layers is >=5mol%, and the polyol having a melting point of >=40 deg.C and at least 2 OH groups are contained in the silver halide photographic sensitive material. It is desirable that an average silver iodide content is 0.5-10mol%. There are plural layers having the >=5mol% difference between the silver iodide contents in each of the silver halide grains, resulting in bringing about parts higher in the silver iodide content and other parts lower in that in each of the grains. This photosensitive material, preferably, contains the polyol having 2-20C, and 2-12 OH groups not bonded through a conjugated chain with each other, that is, incapable of forming a keto type tautomer.
Patent JP-H04162857-A (JP)
Title: Software processing system for digital for digital instrumentation system communication unit
Inventor: HIRANO MITSUGI
IPC: H04L29/02
Filed: 1990-10-26
Abstract: PURPOSE:To simplify the use of a communication function and to improve the application by simplifying the initial setting in the communication processing and revising and adding freely the designation of a text length in on-line communication and of the expression form of CRC processing and to each data when the operation monitor is implemented by the process in a host computer system. CONSTITUTION:A reception task 1 receives a sent text and when an analysis section is designated with an in-text command code, the analysis section executes setting 8 to a sub command management table 5 and when the execution is finished, the result is stored in a reception text storage area 2 and the processing is requested to a control processing task 3. The control processing task 3 references a data via an instrumentation specific communication task 4 from control monitors 34, 36, executes the edit processing of a transmission text and processes such as data expression and test length. After the text is stored in a transmission text storage area, the transmission task 7 references (9) the sub command management table 5 similarly to the case with the control processing task 3, the addition of CRC processing or the like is executed and the transmission processing is executed. Thus, the operability of communication, the operation, the reliability and the maintenability are improved.
Patent JP-2001104781-A (JP)
Title: Material for removing nitrogen oxide and method for removing it
Inventor: CHO KAMIN
IPC: B01J35/10
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst which selectively perform oxidative decomposition or catalyst reduction of ammonia, amines and nitrogen oxides at low temperature region and a method for selective oxidative decomposition or catalytic reduction of ammonia, amines and nitrogen oxides by using the catalyst. SOLUTION: A catalyst for oxidative decomposition of ammonia or amines and a catalyst for selective reduction of nitrogen oxides containing a manganate doped with at least one kind of metal or metal ion selected from a group consisting of Pt, Pd, Rh, Ir, Au, Ag, Ti, Zr, Al, V, Mo, W, Cr, Co, Ni, Zn, In and La are used for removing nitrogen oxide.
Patent JP-H11119400-A (JP)
Title: Processing of silver halide color photographic sensitive material
Inventor: NOMURA HIDEAKI
IPC: G03C7/407
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To make obtainable a color image which is stable for a long time without increase in dye image density with time after development even when the processing time for development is reduced. SOLUTION: At least one layer of a cyan developing red-sensitive silver halide emulsion layer in the silver halide color photographic sensitive material contains a pyrrolotriazole-type cyan coupler. The photosensitive material is exposed, developed, desilverized, washed with water and/or stabilized, then directly heated with a heat roller, and dried by blowing with hot air of >=1000 kg/m<2> .hr mass velocity through a perforated plate or nozzles.
Patent JP-2001055084-A (JP)
Title: Light for foreseeing rear end collision and preventing collision
Inventor: ICHIHASHI NOBORU
IPC: B60W30/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To avoid a whiplash by foreseeing the rear-end collision increased every rear and also prevent the encountered collision. SOLUTION: A light 2 for turning on/off and putting the light off while interlocking with an acceleration pedal on the center of the tip front surface of a car body 1 and the light 2 for turning on/off and putting the light off while interlocking with a present direction indication device on its right/left side are installed. During notice of a succeeding car or carelessness by looking aside are informed to the front car during stop by the turning on/off and no turning on/off of the light 2 and also the impossible indication by the dead angle of the present direction indication lamp is made up.
Patent JP-H02134152-A (JP)
Title: Device for handling and cutting used injection needle
Inventor: YOKOYAMA SHIGEKI
IPC: A61M5/178
Filed: 1988-11-14
Abstract: PURPOSE:To safely carry an injection needle to be incinerated by installing a handling means on a removable cover of a handling device, mounting a handling receptacle in the handling device, and dividing injection needles into two parts to be stored and sealed as they are in the handling receptacle. CONSTITUTION:A handling receptacle B is inserted in a main body portion 1 of a handling device A and a cover 2 is fastened. The forward end portion 15 of a used injection needle is inserted in a cutting hole 17, an operating lever 10 is turned to cut the needle by an oblique edge, subsequently the injection needle, the forward end of which is cut, is inserted in an insert hole 16 to the root, and again the operating lever 10 is operated to nip the base portion 14 between a straight edge and an uneven portion 18 and cut same. Thus, both cut injection needles drop in the handling receptacle B. When the handling receptacle B is filled up with cut needles, the handling receptacle B is taken out, and seals 21a, 21b are stuck to the respective holes 21, 22. Accordingly, the needles can be incinerated in a safe state.
Patent JP-H05309103-A (JP)
Title: Artificial tooth-root incorporation type web tray for lower jaw repair
Inventor: IKADA YOSHITO
IPC: A61C8/00
Filed: 1991-08-10
Abstract: PURPOSE:To carry out the proper recovery of the figure and the function of a lost teeth and jaw bone organization by installing an artificial tooth-root fixing device integrally on a web tray which is for cancellous bone comminuted bone marrow transplantation and consists of a resolvable and absorbable by a living body material. CONSTITUTION:A web tray 1 is formed of a plain weave fabric made by weaving a monofilament thread of a molten spun poly L-latic acid in a coarse grid form, it is hydrolyzed by a latic acid in vivo, and provided to be metabolized up to the water and the carbon dioxide finally (in about two years). When this web tray 1 is composed, an artificial tooth-root fixing device 2 is fixed by inserting a woven thread in a hole provided to the plate 3 of the artificial tooth-root fixing device 2, and fixed to a lower tooth-root 5 made of a pure titanium or the like with a screw 4 screwed to the fixing device 2. An upper gum 6 is screwed up to the lower tooth-root 5 with a screw formed at the lower side of the upper side tooth-root 6. The web tray 1 composed in such way is prepared to fit to the defected part of the teeth and the jaw bone organization between mother bones 7 and 8, and it is fixed to the mother bones 7 and 8 with metallic wires 9.
Patent JP-H03150704-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KISHIMOTO ICHIRO
IPC: G11B20/00
Filed: 1989-11-06
Abstract: PURPOSE:To improve the operability and to prevent the misoperations with a magnetic recording/reproducing device by detecting the presence or absence of the input signals of plural input signal input means to select and hold these input signals and then supplying the selected input signal to a signal processing part. CONSTITUTION:The input signals 1-3 of different systems are inputted to an input part 1 and the input terminals 1-1- 1-3 are provided to the part 1. An amplifying part 2 includes the amplifiers 2-1 - 2-3 for each input signal. A signal detecting part 3 detects the presence or absence of the input signal and includes the signal sensors 3-1 - 3-3. A selecting/holding part 4 selects and holds the input signal if detected by the part 3 and then releases the signal. A signal selection part 5 outputs one of those signals 1-3 selected and held by the part 4 as a primary input signal 4 and outputs it to a signal processing part of the next stage.
Patent JP-H06139609-A (JP)
Title: Semiconductor integrated circuit with built-in optical sensor
Inventor: KUSANO TOSHIAKI
IPC: G11B7/13
Filed: 1992-10-26
Abstract: PURPOSE:To attain miniaturization of a semiconductor integrated circuit with a built-in optical sensor having a test terminal for function test. CONSTITUTION:When a test signal is applied to a test terminal 4, a reference voltage as a grounded potential supplied to supply terminals 3B, 3D-3F for reference voltage is supplied to arithmetic circuits 6, 7 instead of a detected voltage converted from the respective detected currents of a photosensor 1B corresponding to the arithmetic circuit 6 and photosensors 1D-1F corresponding to the arithmetic circuit 7. The arithmetic circuit 6 outputs a detected voltage converted from the detected current of a photosensor 1A and a function signal based on a reference voltage and the arithmetic circuit 7 computes a detected voltage converted from the detected current of a photosensor IC and a function signal based on three reference voltages. When the function of the arithmetic circuits is normal, the function signal according to the unbalance between the detection signal and the reference signal is outputted. Consequently, one test terminal is enough and the circuit is made small in size.
Patent JP-2000117257-A (JP)
Title: Equipment for utilization of domestic wastewater
Inventor: OKETA TAKEMI
IPC: C02F1/50
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide equipment capable of effectively utilizing domestic wastewater. SOLUTION: This equipment is provided with: a wastewater purification device 6 having an electrolytic cell for forming hypochlorous acid and a chloride ion supply device for supplying a chloride ion solution to the electrolytic cell; and a wastewater storage tank 7 for collecting and storing domestic wastewater such as wastewater discharged from bathtub, wherein indoor equipment units of a house 8, such as lavatory 9, washing machine 10, bathtub 11 and dishwasher 12, and outdoor equipment units of the house 8, such as hot-water supply machine 13, are also directly connected to the purification device 6 with pipelines respectively and the domestic wastewater to be treated, that is stored in the storage tank 7, and treated water obtained immediately after purification of the domestic wastewater can separately be used from each other.  Thus, the amount of domestic wastewater stored in the storage tank 7 can be reduced to a minimum level to enable economical reutilization of water resources.
Patent JP-H08145299-A (JP)
Title: Piping structure for liquid
Inventor: TAIRA TSUTOMU
IPC: F17D1/08
Filed: 1994-11-22
Abstract: PURPOSE: To provide piping structure for liquid with which contact between ultra pure water and ambient air is shut off so as to secure the ultra pure water of low oxygen state without dissolution of the oxygen. CONSTITUTION: The piping is formed into a double structure composed of an inner pipe 2 for delivering liquid and an outer pipe 3 for placing the inner pipe 2 in a central part thereof and enclosing it. N2 gas is charged into a cavity formed of an outer surface of the inner pipe 2 and an inner surface of the outer pipe 3 to shut off contact between ultra pure water and ambient air so as to secure the ultra pure water of low oxygen state without dissolution of oxygen.
Patent JP-H02138547-A (JP)
Title: Ball screw
Inventor: HOSHIIDE KAORU
IPC: B23Q5/40
Filed: 1988-11-16
Abstract: PURPOSE:To prevent a screw shaft from being deflected by its own weight when it is lengthened by providing a number of balls which are circulated within an endless circulating passage while bearing load between the load transmitting groove and the transmitting groove of a screw shaft. CONSTITUTION:A main body 5 includes both a through hole 51 through which a screw shaft 4 passes, and an open section 52 through which a supporting pillar 3 supporting the screw shaft 4 passes, and a load transmitting groove 53 which is faced with the transmitting groove 42 of the screw shaft 4, is provided for the circumferential surface within the through hole 51. And the axial length of a loading range 55 for which the load transmitting groove 53 is formed, is set to be roughly three times as long as the length of a bearing section in the axial direction at the supporting pillar 3 so that excessive reduction in thrusting force in the axial direction is prevented when the nut main body 5 passes through the outer surface of the bearing section on which a transmitting groove 42 is not formed. In addition, a no load transmitting port 54 which is one element of an endless circulating passage is formed at a position corresponding to the groove 53 along the direction normal to the through hole 51 above the hole. Balls 8 are circulated within the endless circulating passage formed within the nut main body 5 so that the component in the axial direction caused by the rotation of the screw shaft 4 is transmitted to the main body 5 as thrusting force.
Patent JP-H07120637-A (JP)
Title: Connecting part of metal pipe containing plastic-covered linear body
Inventor: KOSAKA MASATO
IPC: G02B6/36
Filed: 1993-10-21
Abstract: PURPOSE:To provide a connecting part for metal pipe containing plastic-covered linear body which is difficult to be influenced by external force and can prevent the damage. CONSTITUTION:In the connecting part in which metal pipes 13 containing plastic- covered linear bodies are mutually connected, plastic-covered linear bodies 12 are mutually connected to the metal pipes 13 are mutually connected through a connecting and sleeve 14, and both end parts of the connecting sleeve 14 are welded to the metal pipes 13. The metal pipes 13 have stepped diameter parts 17 whose outer diameters are smaller than the outer diameter of metal pipe bodies 11 in the connecting end parts with the connecting sleeve 14, and both the end parts of the connecting sleeve 14 are fitted to the outsides of the stepped diameter parts 17.
Patent JP-S62148563-A (JP)
Title: Aromatic polyamide fiber-reinforced polybiphenylene ether ketone resin composition
Inventor: OKITA SHIGERU
IPC: C08L71/08
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a composition useful as raw materials with high heat distortion temperature, small strain and outstanding mechanical properties for use in the aerospace industry, by incorporating aromatic polyamide fiber in a polybiphenylene ether ketone constituted by specific recurring unit. CONSTITUTION:The objective composition can be obtained by incorporating (A) 30-99wt% of a crystalline thermoplastic polybiphenylene ether ketone constituted by recurring unit of formula with an intrinsic viscosity IV 0.7-2.5 (pref. 0.8-1.8) prepared by polycondensation between 4,4'-dihydroxydiphenyl(p,p'- biphenol) and 4,4'-dihalobenzophenone in the presence of an aromatic sulfone solvent with (B) 1-70(pref. 5-40)wt% of aromatic polyamide fiber with a fiber length 0.1-10mm carrying p-phenylene group.
Patent JP-S62148392-A (JP)
Title: Method of holding seed crystal for single crystal growth
Inventor: TSUNODA MASAO
IPC: C30B15/32
Filed: 1985-12-23
Abstract: PURPOSE:To improve the supporting strength of a seed crystal by a support by interposing the carbonate of an alkali metal at the interface between the seed crystal and alumina cement or the interface between the alumina cement and the support when the seed crystal for single crystal growth is held with the use of alumina cement. CONSTITUTION:In the method for holding a single crystal, the seed crystal 1 whose lower end is brought into contact with the melt 3 in a melting crucible 2 and whose upper end is held by the support 4 and alumina cement 5 which is placed between the seed crystal 1 and the support 4 and used for bonding both materials are furnished. The carbonate of an alkali metal (Li2CO3, Na2CO3, K2CO3, etc., are preferably used) is interposed at the interface between the seed crystal 1 and the alumina cement 5 or the interface between the alumina cement 5 and the support 4. The carbonate of the alkali metal can be coated on the interface or mixed into the alumina cement. In case of mixing, 0.1-3.0wt%, based on the alumina cement, is preferably used.
Patent JP-2000113211-A (JP)
Title: Method for producing and displaying cg image about building
Inventor: FUNAKI MINORU
IPC: G06T19/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a producing and displaying method for a CG image about a building which easily changes related graphic data in a comparatively short time even when a user desires design change of a part of a building during walk-through and to provide a recording medium on which a program for making a computer execute the method is recorded. SOLUTION: This producing and displaying method for a CG image about a building inputs the floor plan of each floor of a building while displaying it on the screen of a computer for CG image production, also produces three- dimensional data about the building by inputting the height and thickness of each part of the building as necessary, then sets a viewpoint P position and an observation point Q for the three-dimensional data to make them still or move and shows a CG image representing the building as a still picture or animation on a display device 12 linked with the computer.