baber/WOPTO huggingface dataset:
Patent JP-H09212185-A (JP)
Title: Karaoke device
Inventor: ITO TAKEO
IPC: G10H1/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide the KARAOKE device which enables a singer to select music in consideration of his or her pitch extent and makes the singer hardly fail to sing because of his or her pitch extent. SOLUTION: This KARAOKE device 9 is featured as mentioned below. A music sound data storage means 24 stores musical sound data on played music so that the data correspond to music register information as information relating to the pitch extent (music register) of the singing part of the played music. A singer pitch extent information specifying means 30 specifies the contents of singer pitch extent information as information regarding the register (singer's pitch extent) that the singer can sing. A played music retrieval means 1 retrieves played music that the contents of the music register information match under predetermined conditions according to the contents of the specified singer pitch extent information. A KARAOKE playing means 17 reads music data on the retrieved played music out of a musical sound data storage means and plays a KARAOKE musical performance.
Patent JP-H07252493-A (JP)
Title: Method for separating and purifying docosahexaenoic ester from marine fine algae
Inventor: SATO NOBUYUKI
IPC: C11B3/10
Filed: 1994-03-16
Abstract: PURPOSE:To provide the subject method for obtaining high-purity DHA esters in high recovery rate from the body of algae belonging to marine fine algae and capable of producing DHA. CONSTITUTION:Docosahexaenoic acid (DHA)-contg. lipids are extracted from the body of marine fine algae obtained by culturing the algae capable of producing the lipids, and the fatty acids in the lipids are esterified with an alcohol to produce fatty acid esters, which are then treated by centrifugal countercurrent partition chromatography to obtain docosahexaenoic ester-contg. fractions, thus accomplishig the aimed separation and purification of the esters.
Patent JP-H01219503-A (JP)
Title: Body measuring instrument
Inventor: MITSUGI SHIGERU
IPC: G01B11/24
Filed: 1988-02-26
Abstract: PURPOSE:To easily and securely decide a dead angle by storing a specific code in a storage device at the start of measuring operation and judging whether or not the storage contents coincide with the specific code in subsequent data processing operation. CONSTITUTION:The light which is generated by a projection device 10 and reflected by a body 20 to be measured in an area to be measured is converged by an image forming device 31. Storage devices arranged in 1:1 relation to optical sensors of the 1st optical sensor device of an image pickup device 32 operated with an image of the reflection point are stored with the specific code at the start of the measuring operation by the specific code setting device of the image pickup device 32. Then a data processing device 40 judges whether or not the storage contents of the storage device coincide with the specific code after the areas to be measured is scanned, thereby deciding the dead angle.
Patent JP-S61202782-A (JP)
Title: Welding method for clad material
Inventor: AKASAKA MITSUO
IPC: B23K9/23
Filed: 1985-03-06
Abstract: PURPOSE:To prevent the deterioration of a bending characteristic of a joint part by providing a groove of which the depth is shorter than the thickness of a base metal on a base metal side and welding first the base metal side then welding a cladding metal thereto. CONSTITUTION:The double-Vee or other groove 2 is provided to the joint part of clad steel pipes 1, 1 having a carbon steel for the base metal 1a and a stainless steel for the cladding metal 1b. The groove depth d1 on the base metal 1a side is made shorter than the thickness t1 of the base metal 1a and the groove depth d2 on the cladding metal 1b side is made approximately equal to the thickness t2 of the metal 1b. The groove on the base metal is side is first welded of the same welding material as the base metal 1a then the groove on the cladding metal 1b side is welded of the welding material equal to or better than the cladding metal 1b. Intrusion of Cr, Ni, etc. to the weld metal at the boundary between the base metal 1a and the cladding metal 1b is prevented by the above-mentioned method. The generation of the abnormal hardness in the joint part is thus obviated and the deterioration of the bending characteristic is prevented.
Patent JP-S61204579-A (JP)
Title: Radioactivity measuring instrument
Inventor: FUKUARI YOSHIHIRO
IPC: G01T1/167
Filed: 1985-03-07
Abstract: PURPOSE:To prevent the pollution of a sample dish, to eliminate the necessity of the cleaning and exchange, to evaporate, dry and fix a large quantity of samples once and to shorten the measuring time by forming a residue on the thin film. CONSTITUTION:A sample dish constituting body 22 provided in a dryer 21 by the industrial electronic range is composed of a hollow frame body 23 and a sample dish 24 arranged on the frame body 23. A bottom plate 25 of the sample dish 24 is free vertically, and at the upper part of the bottom plate 25, a water supplying pipe 41 connected to a water supplying device 42 is arranged. By supplying and winding rollers 52 and 55 before and after the dryer 21, a thin film 51 is supplied along an R of a side plate 26 of the sample dish 24. When the radioactivity density of the low level liquid waste is measured, the thin film 51 is deformed along the inner surface of the sample dish 24 by the weight of a sample 61 from the water supplying pipe 41, and descends at the bottom plate 25. After the water supplying of the sample 61 is completed, the sample 61 is evaporated, dried and fixed by the dryer 21, the sample dish 24 is returned to the original position by decreasing the weight of the sample 61, the layer of a residue 62 is formed on the thin film 51 and the cleaning and exchange of the sample dish 24 is unnecessary.
Patent JP-S51120587-A (JP)
Title: Vibration-proof superstructure as of the ship
Inventor: KAGAWA KOUJI
IPC: B63B17/00
Filed: 1975-04-15
Abstract: PURPOSE: To prevent the vibration caused by the propeller vibration stress of the superstructure as of the ship by causing the anti-vibration against the said vibration. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58163091-A (JP)
Inventor: TSUKIMIYA ISAO
IPC: G07F5/22
Filed: 1982-03-24
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-H02226071-A (JP)
Title: Integrated multilayer analysis element for determining glycoprotein
Inventor: KOYAMA KOICHI
IPC: G01N33/58
Filed: 1989-02-27
Abstract: PURPOSE:To enable precise measurement of glycoprotein in blood by a method wherein labeled component which permits dihydroxyboryl radical to chemically coupled with and further reversibly reacts with the dihydroxyboryl radical as well as which is detectable is contained in a sheet which has been subjected to hydrophilic treatment. CONSTITUTION:In a sheet which has been subject to hydrophilic treatment for coating a water absorptive layer comprising hydrophilic high polymer provided on a surface of water impermeable transparent substrate, labeled component which permits dihydroxyboril radical to chemically coupled with, which further reversibly reacts with the dihydroxyboryl radical and which is detectable is contained. As the labeled component, determinable component is used, preferably cysdiol compound chemically coupled with pigment molecules. The cis-diol compound reversibly reacts with the dihydroxyboryl radical, and for example one among saccharides such as sorbitol, mannose, galactose, fructose and nucleosides such as adenosine, guanosine, cytisine. This allows glycoprotein in blood to be precisely measured.
Patent JP-H06237627-A (JP)
Title: Harvester for vegetable with formed head
Inventor: KOBUCHI TOSHIYUKI
IPC: A01D45/26
Filed: 1993-02-10
Abstract: PURPOSE:To carry a harvested product at a proper speed by dividing a pair of screw conveyers into plural pairs of spiral shafts in a pathway from the front end of pulling out part to the final end of carrying part and changing spiral pitch and feed rate. CONSTITUTION:A pair of screw conveyers 6 and 6 is divided into a pulling out part 6a, the first carrying part 6b and the second carrying part 6c and turning direction and pitch of spirals are changed and the shafts are each rotated at proper numbers of rotation. The power is transmitted from power transmission part 19 from an engine through screw conveyer driving parts 20 and 20 to transmission shafts 13 and 13 and transmitted from the conveyer driving parts 20 and 20 to the carrying parts 6a and 6c and transmitted from the transmission shaft 13 to the pulling out part 6a. The pulling out part 6a and carrying parts 6b and 6c are each independently exchangeable.
Patent JP-S62202472-A (JP)
Inventor: MIYATA TOMOYOSHI
IPC: H01R4/48
Filed: 1986-03-03
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-S58163391-A (JP)
Inventor: YAMAGUCHI TOSHIAKI
IPC: B68G7/10
Filed: 1982-03-23
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-H06237086-A (JP)
Title: Portable electronic device
Inventor: YAMAMOTO SHIGERU
IPC: H04B7/26
Filed: 1993-02-10
Abstract: PURPOSE:To prevent a screw mechanism from loosening without using a spring washer in a portable electronic device wherein a frame body holding an electronic circuit and at least one of front and rear lid plates covering the frame body are coupled by a screw mechanism composed of a boss fixed to the frame body or one lid plate and a screw which is screwed to the boss through a screw hole formed in the other lid plate. CONSTITUTION:A spot-faced part 72a is formed at an open edge face of a boss 7 and a pit flange part 81 divided in a circumferential direction is formed in a periphery of a screw insertion hole 8 of a lid plate 3. Otherwise, a plurality of projection parts in close contact with a pit flange part are formed in an open edge face of a boss.
Patent JP-S61203974-A (JP)
Inventor: UCHIUMI YASUMITSU
IPC: A61M13/00
Filed: 1985-03-07
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-S56144073-A (JP)
Title: Fish-paste product like shrimp meat and its preparation
Inventor: SUGINO YOSHITO
IPC: A23L17/00
Filed: 1980-04-07
Abstract: PURPOSE: To prepare fish-paste product like shrimp meat, giving the feeding of shrimp meat to the teeth and the palate, by compounding the raw material of fish- paste product with edible fibers having the shape of waste thread and three-dimensional network structure, and coagulating the mixture with heat.  
     CONSTITUTION: Ground fish-paste is mixed with one or more additives selected from salt, seasonings, starch and modifiers, ground, and if necessary, imparted with the taste and flavor of shrimp meat. One pt.wt. of the paste mixture thus obtained is mixed with ≥0.2pts.wt. pref. 0.2W2.5pts.wt. of edible fibers having the shape of waste thread and three-dimensional network structure obtained by the forming of a mixture of polysaccharides, animal proteins, vegetable proteins, vegetable fibers, etc., and the mixture is kneaded, if necessary formed to the shape of a shrimp, colored, and coagulated by steaming or boiling. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54138324-A (JP)
Title: Magnetic recording and reproducing unit
Inventor: MORIO MINORU
IPC: H04N5/93
Filed: 1978-04-19
Abstract: PURPOSE: To realize the excellent reproduced picture, by delaying the video signal with CCD being the variable delay element and making continuous each field adjacent in timing for the reproduced video signal delayed with the horizontal synchronizing signal having the phase difference of 1/2 H period or O H period.  
     CONSTITUTION: On the magnetic tape 6 driven with a specified speed V o , the video signal is recorded by forming a plurality of tracks T having a given angle to the running direction of the rotary magnetic head 1 and parallely with each other to record the video signal. While running and driving the tape 6 with the speed different from the speed V o , the video signal is delayed with CCD 25, 26 being the variable delay elements, the amount of delay by CCD25, 26 is controlled with the speed different from the speed V so that each field adjacent in timing to the reproduced video signal is made continuous with the horizontal synchronizing signal having the phase difference of O H or 1/2 H period. Thus, in either of still reproduction, slow motion reproduction or quick motion reproduction, excellent reproduced  picture can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04265497-A (JP)
Title: Compressor impeller
Inventor: KAWAMURA TAKESHI
IPC: F04D29/30
Filed: 1991-02-19
Abstract: PURPOSE:To broaden the working range. CONSTITUTION:A inlet blade angle beta of a rotating shaft to an inducer part 4 on the cylindrical developing surface of a blade 3 is set so as to satisfy the relationship of tanbeta=KXtanbetamXR/Rm+(1-K)tanbetam if the inlet blade angle of an inducer part positioned at the square root average radius Rm of a hub diameter and a tip diameter is taken as betam and K is taken as an arbitrary value given in a range of 0<K<1 for a radius R from a rotating shaft.
Patent JP-H03248544-A (JP)
Title: Cleaning device for thermocompression bonding element of bonding head
Inventor: HIDESE WATARU
IPC: H01L21/60
Filed: 1990-02-27
Abstract: PURPOSE:To perform thermocompression bond of the outer leads of a semiconductor chip desirably by providing drive means for relatively sliding a slide and a thermocompression bonding element in a state that the lower surface of the element is landed on the slide. CONSTITUTION:A bonding head 1 is reciprocated between a stage 10 and a positioning element 11, and the lower surface of a thermocompression bonding unit 6 is gradually contaminated by the adherence of flux, etc., while a semiconductor chip P is bonded to a board 12 repeatedly. Then, the head 1 suitably moved above a cleaning unit 20, the element 6 is landed on a grindstone 28, a motor 23 is driven to rotate the grindstone 28. Then, the lower surface is brought into slide contact with the grindstone 28 to be rubber by the grindstone 28 to remove contaminants. Thus, the lower surface of the element which is easily contaminated is cleaned to perform thermocompression bonding of the outer leads 1 of the chip P on the board.
Patent JP-S59171389-A (JP)
Title: Recording and reproducing method of video signal
Inventor: TOMITA MASAO
IPC: H04N9/83
Filed: 1983-03-18
Abstract: PURPOSE:To attain the reduction of adjusting process and one chip circuit integration of a chromaticity signal processing system by adopting analog recording for the recording form to a medium both for a luminance and a chromaticity signal and adopting analog processing for the luminance signal and digital processing for the chromaticity signal in the signal processing form. CONSTITUTION:A chrominance signal being an output of a band pass filter 3 is converted into a digital signal by an AD converter 5. The AD converter 5 applies code modulation (PCM) to an analog signal and converts the signal into a pulse code train, the amplitude of the signal is extracted for a prescribed time interval, converts the signal into an integral number, which is represented in the pulse code. The chrominance signal digitized is applied and processed at a chrominance signal processing circuit 6 where the processing required for the recording side is executed in the form of a digital signal, and its output is restored into the analog signal by a DA converter 7. The DA converter 7 decodes a code from the given pulse train and converts into the analog signal, restores the chrominance signal processed by the digital signal into the analog signal which is easy in recording and records the analog signal on a recording and reproducing medium 8.
Patent JP-S60236805-A (JP)
Inventor: ROBAATO GAAFUIIRUDO AAMUBURASU
IPC: C08L21/00
Filed: 1985-03-08
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-S54137362-A (JP)
Title: Optically branching and coupling device and optical attenuator
Inventor: HATSUTORI KATSUJI
IPC: G02F1/1333
Filed: 1978-04-18
Abstract: PURPOSE:To electrically and megnetically vary the arrangement of a liquid crystal substance so that the quantity of the light to be transmitted may be varied by sandwitching the liquid crystal substance between the flat portions of the side of an optical fiber. CONSTITUTION:The optical fibers 1 and 2, which are prepared by forming a cladding 4 on a fiber core 3, are bent and fixed by supporting materials 5 and 6. A transparent conductive film 7 is formed on the flat portions A and B of the fibers 1 and 2, which are polished until the core 3 is exposed, and on the supporting materials 5 and 6. A liquid crystal composite 9 of field effect type is homogeneously arranged between the flat portions A and B the gap of which is held at a preset value by means of a spacer 8. As a result, the light having transmitted through the core 3 and reached the flat portion A is not totally reflected to proceed through the portion B so that it may be optically branched or coupled. When the voltage is impressed from a power source 10, the composite 9 is brought into a homeotropic condition, and the light having reached the portion A is totally reflected in the form to leak into the composite 9 so that no light is transmitted to the mating fiber.
Patent JP-S51122379-A (JP)
Title: Treatment for defect of photo-mask
Inventor: OOKUBO TAKENORI
IPC: G03F1/72
Filed: 1975-04-18
Abstract: PURPOSE: Treatment method for defective blank place in photo-mask pattern (especially pin-hole). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56143596-A (JP)
Title: Read-only storage device
Inventor: KAWABATA KEIJI
IPC: G11C17/00
Filed: 1980-04-08
Abstract: PURPOSE:To reduce charge and discharge currents by operating only the precharge or discharge mechanism corresponding to a selected page among precharge or discharge mechanisms. CONSTITUTION:Since page selection signal -P1 is at 0 and -P2 is at 1, AND1 is disabled to pass discharge control signal phi and NT2 and NT4 are turned off. Then, AND2 turns on NT1, NT3, NT5, and NT6 when signal phi is at 1 to discharge parasitic capacitors C1, C3, C5, and C6, so that OUT1 and OUT2 will be at 0. Next, when address signal -A1 is held at 0, -A2--A4 at 1, and signal (phi) at 0, PT1 and PT4 is turned on, and PT2, PT3 and PT5 are turned off; and PT6 and PT8 are turned on, and PT7 and PT9 are turned off. As a result, the level of VDD is stored in the capacitor C6 via PT1 and PT6 and OUT2 reaches 1. On the other hand, since there is not any transistor passing through VDD even if PT8 is turned on, C5 and OUT1 are held at 0, respectively. Parasitic capacitors C2 and C4, once charged up to level VDD, are never discharged because NT2 and NT4 are normally turned off, so charge and discharge currents due to C2 and C4 never flow until the page selection signal is switched to P2 to permit signal phi to pass through AND1.
Patent JP-S58163957-A (JP)
Title: Copying machine
Inventor: HOSAKA MASAO
IPC: G05B23/02
Filed: 1982-03-25
Abstract: PURPOSE:To make the maintenance in the event of trouble easy by providing a guide key in an operating part, and a diagnosis key for maintenance in the device and reporting the state by voice. CONSTITUTION:When the user operates a guidance key provided on an operation panel 225 in the event of a trouble such as infeasibility of copying, the switch corresponding to the key operates and the state and mending methods of the machine in said stage are announced from a speaker 229 through a voice synthesizer 228. Maintenance can be performed over a wide range on the user side in accordance with said announcement. If the maintenance on the user side is not possible by all means, the user pushes a trouble diagnosis key 224 for servicemen, so that the mending method, exchanging of parts, etc. are announced to the serviceman. If the mending on site is infeasible, the serviceman carries a memory card for diagnosis back to the office to perform detailed study.
Patent JP-H01226501-A (JP)
Title: Automatic tablet subdivision packing apparatus
Inventor: ONO TSUKANE
IPC: A61J3/00
Filed: 1988-02-29
Abstract: PURPOSE:To facilitate the air conditioning inside a housing and improve the safety of the title apparatus as a whole, by providing the housing with a opening and a plurality of shelves for arranging tablet containers thereon movable at least to the opening of the housing. CONSTITUTION:The eight shelves 16 on which tablet containers 1 containing a plurality of kinds of tablets are arranged are movable to the front opening 14a by means of a transfer mechanism 18. Therefore, upon tablet supply, the tablet container 1 can be handled in the most easily manageable position, whereby the freedom of the shelves to arrange the tablet containers 1 is enhanced and an effective use can be made of the depth and height of a housing 14. Furthermore, since, upon tablet supply, all one has to do is to open the front door 12 of the housing 14, the air conditioning inside the housing can be maintained satisfactorily. Also there is no need for pulling out the shelf 16 forward on which the containers containing the tablets are arranged, so it is not necessary to consider the balance of the weight of the housing 14 and its safety can be fully maintained.
Patent JP-S60192195-A (JP)
Inventor: ABE EIICHI
IPC: F16L55/04
Filed: 1984-03-13
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-H10240793-A (JP)
Title: System for preparing drawing
Inventor: YAMADA TOSHIAKI
IPC: G06F17/50
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To easily and surely recognize the changed part and changed content of a drawing. SOLUTION: The drawing data of a CAD drawing before update are preserved as a pre-update CAD drawing file, and the drawing data of the updated CAD drawing are updated and stored in a CAD drawing file. At the time of plotting the updated CAD drawing, the updated drawing data in the CAD drawing file are plotted in, for example, Magenta, and the drawing data before update in the pre-update CAD drawing file are plotted in, for example, cyanogen, and they are plotted so as to be overlapped. When the reference positions of the X-Y planes of the CAD drawings before and after update are made coincident, the unchanged part is plotted at the same position, and displayed in rather black when Magenta and cyanogen are overlapped. Moreover, the part added by change is displayed in Magenta and the part deleted by change is displayed in cyanogen.  Therefore, the changed part and the changed content are easily recognized by referring to the display color of the plotted drawing.
Patent JP-S55139949-A (JP)
Title: Heater tube connecting part of heater head for hot gas device
Inventor: HOSHINO YASUNARI
IPC: F02G1/055
Filed: 1979-04-18
Abstract: PURPOSE:To eliminate setting error by injecting wax into a loose-fitted part by constituting the fitting part of a tight-fited part and a loose-fitted part when mounting a heater tube on the cylinder head of the hot gas device. CONSTITUTION:The Stirling engine is constituted of the expanding side cylinder head 1 with an expansion piston 7 and a regenerating housing 2 with a regenerator 5, a cooler 6, and a compressing piston 8. Then, the head 1 and the housing 2 are connected by a plural number of heater tubes 3. A passage A of which diameter is the same with the outer diameter of the tube 3 and a passage A' of which diameter is a little larger than that of the passage A and which is positioned a little above said passage A are opened in the head 1 and the housing 2, and the tube 3 is press- fitted into the passage A first. Then, wax 10 is injected into the clearance between the tube 3 and the passage A' and fixed.
Patent JP-S51121268-A (JP)
Title: Semiconductor wafer measuring device
Inventor: ASAHINA MICHIO
IPC: G01R31/26
Filed: 1975-04-17
Abstract: PURPOSE: To provide a method of producing probe cards of high speed and reliability by reducing loss time that accompanies mechanical movements. 
     COPYRIGHT: (C)1976,JPO&Japio