baber/WOPTO huggingface dataset:
Patent JP-S59203375-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI MASAO
IPC: H01M4/137
Filed: 1983-05-04
Abstract: PURPOSE:To increase mecnanical strength of an electrode and improve cycle life by using a composite material of acetylene high polymer and metal fiber in at least one electrode of positive and negative electrodes of a secondary battery. CONSTITUTION:Metallic fiber such as stainless steel, Al, or Cu is mixed to catalyst solution, and acetylene is polymerized in existence of metallic fiber to form a composite material comprising acetylene high polymer and metallic fiber. This composite material is processed with a roller or calender and used in at least one electrode of positive and negative electrodes of a secondary battery. This battery has high energy density, flat discharge voltage. Thereby, a light and compact battery is easily manufactured.
Patent JP-H03277200-A (JP)
Title: Stepping motor drive
Inventor: NISHIGAKI HIDEHISA
IPC: H02P8/00
Filed: 1990-03-26
Abstract: PURPOSE:To simplify the structure of a rotation sensor and a step-out detecting program by a method wherein provision of a sensor signal at a sensor position closet to a predetermined angular position is confirmed when a stepping motor is rotated to the predetermined angular position. CONSTITUTION:Assuming that a stepping motor makes a single revolution, upon provision of 1000 pulses to a drive circuit 6 and the number of driving pulse from initial value is 16700 and 18200, respectively, for the polarizing wavelength 800nm and 900nm, a CPU must provide 1500 pulses to the drive circuit in order to shift the polarizing wavelength from 800nm to 900nm. After shifting to 900nm, -200 pulses are fed to the drive circuit 6 and a signal from a photosensor 4b is detected at a closest 18000 pulse position thus checking step- out. When the step motor is rotated to a predetermined angular position, detection of step-out is not carried out with a rotation signal detected in the way but carried out only at a sensor position closest to the predetermined angular position, and thereby the structure of sensor and the step-out detecting program can be simplified.
Patent JP-2000274772-A (JP)
Title: Unit and system for managing energy
Inventor: KISHIDA KAZUYUKI
IPC: G05B13/02
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To realize optimized operation in the air conditioning control of building management system by providing means for collecting weather forecast information, deriving operational parameters based on the weather forecast information, and controlling operation of air conditioners optimally. SOLUTION: Weather forecast information opened to the public from a weather forecast information provider 2 is collected periodically by an energy managing unit through a public line 4 and a network connectors in building management systems 1a-1n. The prediction content is expressed numerically and substituted to a calculation formula in order to predict an optimal operation system of an air conditioner. When weather forecast is expressed numerically, tomorrow weather is handled as a point. For example, constants α, βand γare assigned, respectively, to fine, cloudy and rain weathers and the constants are added to optimal operational parameters calculated by the energy managing unit to obtain operational parameters.  The parameters are transmitted to a main controller/human interface where the operational settings of an air conditioning facility are modified thus performing optimal operational control of air conditioners.
Patent JP-H05280900-A (JP)
Title: Electric detonator
IPC: F42B3/12
Filed: 1992-03-31
Abstract: PURPOSE:To obtain an electric detonator in which safety of an operation after blasting can be assured by initiating a series of detonators attached to an energizing line without remaining and efficiently blasting by initiating all detonators and explosives. CONSTITUTION:A circuit attached to each electric detonator 10 has a capacitor 21 and switching means 23 for an energizing route. It has an auxiliary initiator 20 for energizing the capacitor 21 at the time of first energizing, energizing an electric igniter 14 at the time of second energizing to initiate the detonator 10 and further energizing the igniter 14 from the capacitor 21 to reinitiate the detonator 10 which has not been initiated.
Patent JP-H10273854-A (JP)
Title: Pile arranging apparatus in pile weaving machine
Inventor: TAKAHASHI NOBUYUKI
IPC: D03D49/20
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pile arranging apparatus free from problems of durability and workability. SOLUTION: A cutter support pipe 41 in parallel with an expansion bar 16 is installed right above the expansion bar 16 to carry out terry motion. A plate spring 47 is fixed to the cutter support pipe 41 by a screw 48. The plate spring 47 is curved and a pile arranging lever 49 is fixed to the tip part of the plate spring 47 by fastening of a screw 50. An edge 93 is pressed against top of a woven fabric W by spring force of the plate spring 47.
Patent JP-S5828751-A (JP)
Title: Manufacture of photoconductive material
Inventor: SHIRAI SHIGERU
IPC: G03G5/082
Filed: 1982-05-10
Abstract: PURPOSE:To obtain a photoconductive material having always stabilized electrical, optical, and photoconductive characteristics, by giving electrical discharge energy to a starting substance containing Si as a base and C and H for forming an amorphous material to form a surface barrier layer on a silicon type photoconductive layer. CONSTITUTION:A starting substance for feeding silicon placed in the deposition chamber into which a desired gas is introduced and which is evacuated to a desired internal pressure is given discharge energy to form a photoconductive layer 102 made of amorphous material composed of silicon as a base on a substrate 101. Next, a starting material for forming amorphous material containing silicon as a base and carbon and hydrogen is given to form a surface barrier layer 103 on a photoconductive layer 102. Said layers 102, 103 can be formed e.g. by the glow discharge, sputtering, ion plating layer, etc.
Patent JP-H04311260-A (JP)
Title: Machine translation device
Inventor: ITO YUJI
IPC: G06F17/27
Filed: 1991-04-10
Abstract: PURPOSE:To prevent an explosive increase in the number of analysis candidates by the combination of parts of speech to efficiently process translation by independently analyzing a grammatical construction containing diversified parts-of- speech in an original language before stating the translation when the original language is translated to the language of an opposite party. CONSTITUTION:When a word which is uncertain about the part of speech is included in a character string in an original language inputted by means of an input means 1, a diversified part-of-speech dissolving process control section 5 decides adaptive parts of speech on the basis of a diversified part-of-speech dissolving condition described in a diversified part-of-speech dissolving condition section 6 and the number of the parts of speech contained in words is dissolved and contracted as much as possible except the decided parts of speech.
Patent JP-S62232645-A (JP)
Title: Method for coating with silver halide emulsion
Inventor: YOSHIDA AKIO
IPC: G03C1/74
Filed: 1986-04-03
Abstract: PURPOSE:To prevent trailing at the time of multilayer simultaneous coating through th slide-hopper system by using an inorganic precipitant not but an organic precipitant in the precipitation step of a silver halide emulsion to flocculate it. CONSTITUTION:The precipitation step of the silver halide emulsion is executed by the flocculation method using the inorganic precipitant, such as sodium sulfate or magnesium sulfate. The lower layer and the upper layer of the silver halide emulsion layers including one coat layer are coated with at least 3 layer coating fluids at the same time by using the slide hopper system. This coating system is liable to cause trailing trouble due to foreign matter and foams in the interface between the lower and upper layers of the silver halide emulsion layers, but this precipitation process of the silver halide emulsion layers do not tend to produce an emulsion coagulation product, thus permitting trailing to be prevented.
Patent JP-H04311856-A (JP)
Title: Recording and reproducing device
Inventor: SAITO ETSURO
IPC: G11B15/60
Filed: 1991-04-10
Abstract: PURPOSE:To stabilize the tape running in the vicinity of a rotational head device and to perform the high density recording and the reproducing by exciting the guiding members of the respective tape guiding devices of a slider guide with an ultrasonic exciter. CONSTITUTION:This device is constituted so that a head recording and reproducing on/from a tape 59 is provided on a rotating drum 52 and plural tape guiding devices 44, 45, 48, 49, 50, 62, 1 and 100 to guide the running of the tape 59 are provided. At least the tape guiding devices 1 and 100 of the slider guides 60 and 61 of the plural tape guiding devices 44, 45, 48, 49, 50, 62, 1 and 100 are made ultrasonic exciting type devices.
Patent JP-S57193125-A (JP)
Title: Ternary buffer circuit
Inventor: YOSHIMURA HIROSHI
IPC: H03K19/0175
Filed: 1981-05-25
Abstract: PURPOSE:To reduce patern occupying areas and to achieve high speed, by effectively using a transmission gate and decreasing the number of transistors. CONSTITUTION:When an enable signal E is 1, since 1 is given to a PMOS gate of a transmission gate TRG22 and 0 is applied to an NMOS gate, the TRG22 turns off and an output-0 is at high impedance state. When the signal E is 0, 0 is applied to the PMOS gate of the TRG22 and 1 is applied to the NMOS gate, the TRG22 turns on and an inverting signal of an input data signal D is outputted at the terminal O'. Thus, the number of transistors can remarkably be reduced, the occupying area can be reduced and a ternary buffer circuit having short delay  time and high speed operation can be obtained.
Patent JP-H01253694-A (JP)
Title: Manufacture of nuclear fuel pellet
Inventor: OGUMA MASAOMI
IPC: G21C3/62
Filed: 1988-04-01
Abstract: PURPOSE:To enhance a prevention effect against a pellet collapse caused by thermal stress at power upsurge of fuel rods, by mixing the same kind as an original one or a different kind of metal nuclear fuel material with a powder of oxidized nuclear fuel material. CONSTITUTION:An UO2 mixed with threads of metallic uranium, for example, is agitated and mixed with a mortar then with a ball mill. This mixed powder is weighed as to be a certain amount, is mounted by compaction and green pellets are produced. These green pellets are sintered in a vacuum atmosphere. The pellets produced in the above process have a structure that has a matrix made of crystalline grains of UO2 1 and porosity holes 2 scattered with metallic fibers of uranium 3 and fine cracks 4 can be observed at the vicinity of the fibers as shown in the figure. This pellets with metallic fibers not only have a very high initial collapse strength but also show an excellent failure resistibility against thermal shock.
Patent JP-H0620927-A (JP)
Title: X-ray transfer apparatus and method
Inventor: KARIYA TAKUO
IPC: G03F7/20
Filed: 1993-04-05
Abstract: PURPOSE:To provide an X-ray transfer apparatus and method which can effectively utilize energy from an X-ray source for illumination through a mask. CONSTITUTION:A mask is precisely positioned with respect to a first region I of a wafer 12 having a plurality of illumination regions I, II, III and IV. Then, scanning illumination is effected in such a manner that the mask 16 and the wafer 12 thus positioned to each other are moved together relative to an illumination X-ray, to thereby exposure-transfer a pattern of the mask 16 to the first region I of the wafer 12. Similarly, this step of positioning and scanning exposure is sequentially repeated for the second region II onward of the wafer 12. In this manner, the mask pattern is transferred to each of the plurality of regions of the wafer 12.
Patent JP-H03276023-A (JP)
Title: Ceramic electromagnetic flowmeter
Inventor: OKADA TAKASHI
IPC: G01F1/58
Filed: 1990-03-27
Abstract: PURPOSE:To absorb thermal stress at the time of variation in the temperature of fluid by providing porous parts in the vicinity of the internal-diameter surface of a measurement pipe and a lining body which is made of resin while impregnated into the porous parts and lined on the internal-diameter surface of the measurement pipe. CONSTITUTION:The porous parts 11 are provided in the vicinity of the internal- diameter surface of the ceramic-made measurement pipe 1 of the electromagnetic flowmeter. The lining body 12 is made of the resin impregnated into the porous parts 11 and lined on the internal-diameter surface of the measurement pipe 1. The thermal stress generated when the fluid temperature to be measured varies is absorbed by the porous parts 11 and lining body 2.
Patent JP-S578043-A (JP)
Title: Machine for fitting joint material to muntin member
Inventor: NAKADA TADASHI
IPC: B23P21/00
Filed: 1980-06-12
Abstract: PURPOSE: To effectively and accurately fit the joint material to the muntin member by a method wherein there is constructed the machine to fix the joint material such as of wood or the like into the muntin member of a muntin frame such as aluminum interior fitting or the like by the insertion and pressure jointing.  
     CONSTITUTION: A plurality of muntin frames are installed on a belt conveyor 11, sent along a feeding guide 12 and positioned by abutting against a stopper B, being detected by work detectors 17 1  and 17 2  to operate a cylinder 14. As a result, a holding plate 16 is mved to feed the muntin frame into between a drive roller 28 and a pressure jointing roller 30 along a guide groove 22. Simultaneously, adhesive bond is supplied from an adhesive tank 51 and continuously coated on the muntin frame by means of a nozzle 37. The muntin frame coated with adhesive bond is fed on the upper surface 42 of a work talbe and temporarily insertedly fixed with wooden joint material by a worker. After that, the muntin frame temporarily fixed with wooden joint material is transferred to the guide groove 22' of a second transfer passage H and permanently fixed with the wooden joint material by pressure jointing through the drive rollers 28' and 30' in first and second pressure jointing and feeding units I 1  and I 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05241073-A (JP)
Title: Zoom lens
Inventor: TANAKA TSUNEFUMI
IPC: G02B15/20
Filed: 1992-02-28
Abstract: PURPOSE:To obtain the zoom lens which has a wide view angle and a high power variation ratio by providing four lens groups on the whole and properly setting the refracting powers of the respective lens groups and the movement conditions of the respective lens groups accompanying power variation. CONSTITUTION:The zoom lens has the four lens groups which are a 1st group L1, a 2nd group L2, a 3rd group L3, and a 4th group L4 having a negative, a positive, a negative, and a positive refracting power in order from an object side; when the power is varied from the wide-angle end to the telephoto end, at least the 1st group L1, 2nd group L2, and 4th group L4 are moved so that the air interval between the 1st group L1 and 2nd group L3 decreases, the air interval between the 2nd group L2 and 3rd group L3 increases, and the air interval between the 3rd group Ls and 4th group L4 decreases. The lens constitution of each lens group and an aspherical surface shape when the aspherical surface is used are properly set.
Patent JP-2000270924-A (JP)
Title: Cosmetic material sheet
Inventor: SHIRAISHI NOBUO
IPC: A45D33/38
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic material sheet capable of providing a powder cosmetic material as a sample, or the like, having the same tone, luster and feel of an actual powder cosmetic material, with a protection cover under which the cosmetic material hardly clings when the protection cover is peeled off the sheet. SOLUTION: This cosmetic material sheet comprises a base 1, a net 2 layered on the base 1, and foundation layers 9a, 9b formed at a required position on the net 2. The cosmetic material sheet also has a lid plate 4 and a protection cover 5. The lid plate 4 has a window 4a bored at a position corresponding to the foundation layers 9a, 9b to be layered on the net 2 with the positions of the window 4a and the foundation layers 9a, 9b overlapped. The protection cover 5 is adhered to the upper surface of the lid plate 4 to cover the window 4a in such a manner that it can be peeled off.
Patent JP-2000270829-A (JP)
Title: Processing of carrot, and device therefor
Inventor: HONMA KATSUJI
IPC: B26D3/26
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically processing carrots efficiently into almost uniform shapes, and also to provide a device therefor. SOLUTION: This method drives a conveyor unit 11 provided with a number of trays arranged in series to circulate these trays, wherein an operator puts a carrot on each tray. The carrot is processed by two or more grinding steps, each grinding/processing carrots carried by the trays moving in the forward direction by a processing groove on a rotating grindstone. A carrot is processed by the first, second and third carrot processing machines 3, 5 and 7 in this order. In each grinding step, the carrots processed in the previous step are put on one by one and carried by a number of the trays circulated by each of the conveyor units 11, 61 and 101, to be processed further efficiently and automatically by the processing groove of varying shape on the rotating grindstone to have almost uniform sections of varying shape.
Patent JP-S5412319-A (JP)
Title: Racemization of optically active lysine ester
Inventor: HAZAMA SHIYUU
IPC: C07C229/26
Filed: 1977-06-30
Abstract: PURPOSE: To obtain a high purity rac-lysine alkyl ester easily and quantitatively by heating and recemizing an optically active lysine alkyl ester di-hydrochloride under stream of H 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11318432-A (JP)
Title: Polysaccharide substance having immune-reinforcing activity and separated from new genus phellinus strain and use of the polysaccharide substance
Inventor: YU EKITO
IPC: A61K31/70
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a new strain: Phellinus linteus Yoo KCTC 0399 BP having a specific mitochondria DNA size and producing a polysaccharide substance having an immune-reinforcing activity. SOLUTION: This polysaccharide substance having an immune-reinforcing activity is obtained by culturing the new Phellinus strain in a culture medium containing glucose, a yeast extract and peptone to produce a mycelium or fruit body, extracting the mycelium or fruit body with hot water, precipitating the extract with ethanol, suspending the precipitates in water, dialyzing the suspension with a dialysis membrane, and subsequently sequentially subjecting the obtained immune reinforcement-active fraction to an anion exchange chromatography such as DEAE cellulose chromatography and a gel filtration chromatography to separate and purify the immune-active polysaccharide substance. The new Phellinus strain has a mitochondria DNA size of 61 Kb.
Patent JP-H08279593-A (JP)
Title: Semiconductor device for high-density mounting
Inventor: SANO MASANOBU
IPC: H05K1/18
Filed: 1995-04-04
Abstract: PURPOSE: To reduce the number of components and eliminate the necessity of forming a wiring pattern on a package by forming the top electrode by extending an electrode separated from a lead frame, which is connected to a semiconductor IC chip, in parallel to the top plane of a package which seals the semiconductor IC chip. CONSTITUTION: A semiconductor device 100 seals a semiconductor IC chip 2 at the center of a package 1. The semiconductor IC chip 2 is connected to a lead frame 3 by bonding wire 9. Top electrodes 4 are separated from the lead frames 3a and 3f in the package 1 and are bent to extend in parallel to the package top plane 10. The component terminals 22 of an electronic component 20 are connected to the top electrode 4 by soldering. The external terminal 6 of the lead frame 3 is connected to the wiring pattern 7 of a printed board 5. Thus, the number of components of the semiconductor device 100 is not increased and the top electrode 4 is permitted to operate as a wiring pattern.
Patent JP-H11271499-A (JP)
Title: Measuring method for beam in variable area electron beam plotting device
Inventor: KOMAGATA TADASHI
IPC: G21K5/04
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To realize a measuring method for the beam in a variable area electron beam plotting device capable of measuring even the sharpness of left and right sides of the square beam. SOLUTION: A control CPU controls a stage drive circuit 39, moves a stage 38 and positions a detector 40 under the light axis of electron beam EB. In this state, the electron beam scans traversing the knife edge member in the detector 40. This scan is done by supplying scan signals from a deflector control circuit 34 to a positioning deflector 29. The signal obtained from the detector 40 by this scanning is supplied to a waveform memory 42 via an A/D converter 41. With the signal stored in the waveform memory 42 and an evaluation function stored in a control CPU 30, curve fitting processing is done.
Patent JP-S534837-A (JP)
Title: Protection relay system for phase comparison carrier
Inventor: KUBO TAKAO
IPC: H02H3/28
Filed: 1976-07-03
Abstract: PURPOSE: To provide a secure method for discerning accidents regardless of any existing harmonic wave, by controlling transmission in such a way as determining whether the current wave detected at the power source is fundamental or harmonic. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60244179-A (JP)
Inventor: RATSUSERU TOOMASU FURINGU
IPC: H04N11/20
Filed: 1985-04-12
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-H10248846-A (JP)
Title: Examination table for ultrasonic diagnosis
Inventor: IKOMA TOMOYUKI
IPC: A61G13/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To automatically take a posture suited to the content of an ultrasonic diagnosis by rotating a top plate with a short side directional center set to an axis by a remote control operation, rising the top plate with the approximately longitudinal side center set to a support shaft, and raising/lowering the top plate. SOLUTION: A top plate 100 to be a table for lying of a patient is formed of a top plate right part 101 and a top plate left part 102, the top plate left part 102 is rotated with an axis X-X' set to a support so as to risen upward, and rotated short side direction with an axis Y-Y' set to a support shaft. These operations are driven by an incorporated motor by the operation of a remote- controlled switch. Fall parts 103 into which hooks are fallen downward with the axis S-S' set to a support shaft by coming off a part of the top plate, when one end is lightly pulled outward, are arranged in both ends adjacent to the central part of the top plate 100 and pullout parts 105 for releasing a part of the top plate, when pulling it outside, are arranged in the other ends.  The operation of the remote-controlled switch drives the motor and the operation of the rising part 200 raises the top plate 100.
Patent JP-H06286841-A (JP)
Title: Slurry conveying method and device
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02F7/00
Filed: 1993-04-06
Abstract: PURPOSE:To provide a slurry conveying method and a device enabling the efficient removal of slurry from an excavated hole. CONSTITUTION:Slurry S is conveyed upward in an excavated hole H by a first screw conveyor 10 disposed in the excavated hole H and extended vertically, and the slurry S is moved into a second screw conveyor 12 disposed in the inclined state above the excavated hole H, through a bent part 14, a connection between the first screw conveyor 10 and the second screw conveyor 12. The slurry S is then conveyed by the second screw conveyor 12.