baber/WOPTO huggingface dataset:
Patent JP-S58217252-A (JP)
Title: Work sorter
Inventor: SHIGA AKIO
IPC: B07C5/07
Filed: 1982-06-09
Abstract: PURPOSE:To reduce a work cycle time of a transfer machine, by sorting size of a work through a work sorter and actuating a selector classified by a work station interlocking to a signal of the work sorter. CONSTITUTION:If a work on a pallet reaches a work sorter, its sorting tool is retracted in accordance with size of the work, and any one of the paired limit switches is turned on. A detecting pin 26 of a rotary plate 22 is protruded by a hydraulic cylinder 34 at a position 26b by turn on action of this one of the switches, and not protruded by turn on action of the other. Then the plate 22 is intermittently rotated synchronously with conveying action of the work to each work station, and plural paired limit switches 37 or 38 corresponding to every size in each station are operated by the plural detecting pins 26 corresponding to the work station, then a signal is fed to the respective work station. In this way, a work cycle time can be reduced.
Patent JP-S57212368-A (JP)
Title: Igniting apparatus of gasoline engine
Inventor: FUJISAWA TOORU
IPC: F02P3/08
Filed: 1981-06-23
Abstract: PURPOSE:To change the ignition timing and the level of igniting energy for a gasoline engine, by providing a pulse generating means and control means, and driving a transistor connected between a DC-DC converter and a boosting transformer. CONSTITUTION:A transistor 10 is connected between a DC-DC converter 1 and a boosting transformer 11, and a rotation sensor 6 is also provided for detecting particular positions 19 of a flywheel 18 which is driven with a distributor board 16. The sensor 6 is designed to produce pulse signals. Here, arrangement is such that spark plugs 17 produce an optimal spark suited for the operational conditions of an engine by controlling the pulse signals produced by the sensor 6 to obtain an optimum ignition timing at a phase control section 4 and an optimum energy at a pulse-width control section 3, and driving the transistor 10 by a driver 2. By employing such an arrangement, it is enabled to supply spark producing energy of a level most suited for the operational conditions of engine and to reduce fuel consumption of the engine. At the same time, it is enabled to prevent air pollution by the exhaust gas and to minimize damage of electrodes of the spark plugs 17.
Patent JP-H07283710-A (JP)
Title: Photoelectric sensor
Inventor: HORII TAKAYOSHI
IPC: G01S17/02
Filed: 1994-04-11
Abstract: PURPOSE:To keep the average drive current at a constant level regardless of the reflection factor or the distance from an object and also to keep the light quantity at a constant level regardless of the influence of temperatures. CONSTITUTION:A projection pulse and an offset pulse synchronous with the projection pulse are produced by a drive pulse producing part 14, and a projection element 1 is driven by these pulses. The offset current level is kept constant while the offset pulse is applied, and the projection current level and the time width of the offset pulse are varied by the reflection factor of an object, etc. Then the sum of average levels of both offset and projection currents is kept constant regardless of the operation modes.
Patent JP-S5623840-A (JP)
Title: Frozen potato salad and its preparation
Inventor: NISHITANI TAKASUKE
IPC: A23L19/12
Filed: 1979-08-02
Abstract: PURPOSE: To prepare the titled salad without changing the strained potato into a sponge, by mixing a steamed diced potato, mayonnaise, a free water absorber, etc. with a mixture of a steamed and crushed potato with a heated wheat protein, etc., and freezing the mixture.  
     CONSTITUTION: A steamed, crushed and strained potato is mixed with 20W30% a thoroughly heated wheat flour and/or wheat protein based on the crushed potato and with mayonnaise. A diced potato fried in oil or boiled, a diced and boiled carrot, green peas and sweet corn are mixed with the mixture. A dried mashed potato flour for absorbing free water in an amount according to that of the free water from the material is smearsed with the resulting mixture. The potato salad is then introduced into a packaging container made of a synthetic resin, frozen and stored. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5722450-A (JP)
Title: V-belt mounting and dismounting tool
Inventor: SUZUKI NAOHARU
IPC: F16H7/24
Filed: 1980-07-16
Abstract: PURPOSE: To provide a tool which facilitates mounting and dismounting of a V-belt in a small area where machines are congested.  
     CONSTITUTION: In dismounting a V-belt 10, the lower edge of a lever 9 is inserted into the square hole 3 on the lever receiving base 2 of a mounting dismounting tool 1, and the tapered part 8 is inserted into the space between the belt 10 and a wheel 11, and the tool 1 is shifted above the top area of the wheel 11, while lifting-up the belt 10 by erecting a lever 9 around its fulcrum, and the lever 9 is lifted toward you. Then, the belt 10 is scooped along the tapered part 8 foward this side of the sickle moon-shaped belt receiving recess 4, and released from the wheel 11. In mounting step, the belt 10 is bridged across both wheels 11, and the tool 1 is laid on the top of the wheel 11, and the belt 10 is laid on the upper surface of the front tapered part 8 of the recess 4, lifted and shifted by operating the lever 9 in the regular belt groove on the wheel 11, and the tool 1 is pulled-out toward this side, then the V-belt 10 can be mounted on the wheel 11 easily. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03295090-A (JP)
Title: Orchestral accompaniment equipment
Inventor: AOYAMA YASUTADA
IPC: G09B15/00
Filed: 1990-04-13
Abstract: PURPOSE:To eliminate the need for a troublesome job to search a music number based on a music name from a music name list book by devising the equipment such that a music name is used for reservation entry of a music desired for playing. CONSTITUTION:A PROM 6 is retrieved based on a music name mi and whether or not a music name retrieval data (mi, Ai) is stored corresponding to the music name mi in the PROM 6 is discriminated. When the relevant music name retrieval data (mi, Ai) exists, a message such as 'this music is available for reservation' is displayed on a CRT monitor 12. Then the operator for the reservation observes the message and decides finally whether or not the music of the music name mi entered by an operation panel 4 is reserved as a music desired for playing, and when the operator makes the reservation, the operator depresses a registration key and when the operator does not make the reservation, the operator depresses a clear key.
Patent JP-H03294837-A (JP)
Title: Photographic paper carrying device for photograph printing machine
Inventor: OZAWA YOSHIO
IPC: G03B27/58
Filed: 1990-04-13
Abstract: PURPOSE:To surely house a paper in a rolled state into a magazine by executing second take-up that the paper is fed in the magazine by switching a transmitting mechanism to a nip roller side from the magazine side and rotating a nip roller in a rewinding direction after first take-up by the rotation of a take-up shaft in the rewinding direction. CONSTITUTION:A controller 100 is provided, which executes the first take-up that the driving force of a motor 32 is transmitted to the nip roller side and the nip roller 20 is rotated in a taking-out direction when the photographic paper 10 is taken out and the driving force of the motor 32 is transmitted to the take-up shaft side and the take-up shaft 12 is rotated in the rewinding direction when the paper 10 is rewound, and the second take-up 67 that the driving force of the motor 32 is switched to the nip roller side from the take-up shaft side, the nip roller 20 is rotated in the rewinding direction and the paper 10 is fed in the magazine 13 after the first take-up. Since the second take-up that the nip roller is reversed is executed after the first take-up by the driving of the take-up shaft of the magazine in such a way, the paper 10 is efficiently taken up in the magazine.
Patent JP-S62258264-A (JP)
Title: Piston ring
Inventor: SHINADA MANABU
IPC: F16J9/26
Filed: 1986-04-30
Abstract: PURPOSE:To improve the abrasion resistance by nitriding a piston ring having a sliding face formed with a complex film layer where specific vol.% of hard particles having specific grain size are dispersed into an iron-chrome galvanization basic layer containing 2-20wt% of chrome. CONSTITUTION:Hard particles of silicon nitride, silicon carbide, cobalt oxide, etc. having the average grain size of 0.5-10mum are dispersed by 5-30vol.% into an iron-chrome alloy galvanization basic layer containing 2-20wt% of chrome. The sliding face of a piston ring 1 is galvanized by said complex film layer 2. Said piston ring is nitrided to form nitriding layers 3 on a galvanized layer 2 and the upper and lower layers of the piston cylinder 1 thus improving the abrasion resistance.
Patent JP-H11280788-A (JP)
Title: Synchronizer for transmission
Inventor: KURODA FUTOSHI
IPC: F16D23/06
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the accurate and firm joining structure of a gear and a dog tooth. SOLUTION: A synchronizer of this transmission is formed of a spline 20 at the boss part 12 of a gear 3, and a spline 21 at the inner diameter part 13 of a dog tooth 4 too; and the gear 3 and the dog tooth 4 are not rotated relatively, because both the sides are joined with each other by the splines 20 and 21. An adhesive 23 is coated on the spline tooth 20 and abutting surface 22 of the gear 3, and the dog tooth 4 is press fitted into the gear 3 to be integrated with each other, thereby making the dog tooth 4 not slipped off from the gear 3, and ensuring the concentricity between the teeth of the gear 3 and the dog tooth 4.
Patent JP-H10272099-A (JP)
Title: Target presenting device
Inventor: HOSOI YOSHIKUNI
IPC: A61B3/028
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To smoothly perform the examination by comprising an target board which comprises plural target image planes on which the examination targets are drawn, and which displays the information on the examination target on an area between the target image planes adjacent to each other and the target board is disposed replaceable the target image in a housing having an opening part with a size corresponding to one of the target image. SOLUTION: A disc-shaped target board on which plural examination target patterns 11 (11a-11e) are drawn, is accomodated in a plate-shaped housing rotatably around a pin, and the housing comprises an target window for presenting one of the examination target 11 of the target board, to an eye to be examined. The target presenting device having the above-mentioned structure, is mounted on a self-conscious refracting power measuring unit through a near point rod. On this occasion, the target board 3 is used in such manner that a lower part of the target board 3 projected from the housing 2, is rotated and operated by an examiner, so that the desired target 11 is presented on the target window 4.  Further the target board 3 displays the information 21a-21e such as an examination distance and a visual acuity value relating to the presented examination targets 11, on an area between the adjacent examination targets 11.
Patent JP-H04364443-A (JP)
Title: Method and device for inspecting brazed joint
Inventor: KAATO REISAA
IPC: B23K101/36
Filed: 1991-04-03
Abstract: PURPOSE: To determine perfectness of a fillet weld by measuring an intensity of a reflecting light from a brazed surface, obtaining a shape related to a height of the fillet weld of a brazed joint and comparing the profile with a predetermined reference. CONSTITUTION: A middle area 16e is smaller in height than the other fillet weld parts and therefore an inferiorly brazed part. Generally, when not smaller than half a side face of a lead wire 14 is exposed, the lead wire 14 is judged as brazed imperfectly. Therefore, if a shape of a brazed joint in a heightwise direction is determined along a line in touch with the lead wire 14, and compared with a predetermined standard with the use of an approximate expression, a ratio of the exposed lead wire 14 can be calculated. These operations are carried out automatically, so that defects of numerous brazed joints can be inspected at high speed with high reliability.
Patent JP-S5432225-A (JP)
Title: Correction system for time axis
Inventor: KANEKO SHINJI
IPC: H04N9/83
Filed: 1977-08-18
Abstract: PURPOSE: To reduce the deterioration of resolution, by converting the reproduced chroma signal into high region ahead the correction for the time axis variation and eliminating the narrow band filter required for the separation with the luminance signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06289062-A (JP)
Title: Optical current transformer
Inventor: SO TOMOHIRO
IPC: G02F1/09
Filed: 1993-04-02
Abstract: PURPOSE:To reduce in size an optical current transformer to be mounted in a gas insulated switch gear. CONSTITUTION:Elements 18a-18c having polarizers 19a-19c, analyzers 20a-20c mounted near at hand and Faraday effect are so buried as to be circulated, at conductors 12a-12c to be measured in a mold 14 of an insulation spacer 15 for supporting the elements 12a-12c in a sealed vessel 17.
Patent JP-S63262622-A (JP)
Title: Driving method for liquid crystal element
Inventor: WATANABE AKIO
IPC: G09G3/36
Filed: 1987-04-21
Abstract: PURPOSE:To execute stable driving of a liquid crystal which can execute a high speed response and can be driven by a low voltage, by setting the potential of an opposed electrode of non-selection, to a floating state. CONSTITUTION:At the time of selection, a scanning electrode control signal 1 is in an 'L' level, and turns on an NPN type transistor 3 through an inverter 2. As a result, a PNP type transistor 4 is turned on, a selected voltage is applied to the transistor 4 from a power source 6, a scanning electrode signal 5 is inputted to an opposed electrode of a liquid crystal 9, and to the opposed electrode, the potential required for changing an oriented state of the liquid crystal 9 by an electric field between said electrode and a picture element electrode of the liquid crystal 9 is given. At the time of non-selection, when the scanning electrode control signal is set to an 'H' level, both the NPN type transistor 3 and the PNP type transistor 4 are turned off, the scanning electrode signal 5 becomes a floating state, and the potential of the opposed electrode of non- selection becomes a floating state. In such a way, stable driving of a liquid crystal which can execute a high speed response, and can be driven by a low voltage can be executed.
Patent JP-H01271000-A (JP)
Title: Process for modifying accumulated sludge
Inventor: UEHARA AKIRA
IPC: C02F11/14
Filed: 1988-04-21
Abstract: PURPOSE:To efficiently granulate accumulated sludge, while preventing the evolution of ammonia gas by adding water-soluble sulfates to noncrystalline aluminum hydroxides, limes and gypsums at a specific ratio to form a modifying agent for sludge. CONSTITUTION:To modify accumulated sludge containing a large amount of organic substances, water-soluble sulfates such as ferrous sulfate, aluminum sulfate, etc., are added to a composed of noncrystalline aluminum hydroxide, limes such as quick lime, slaked lime etc., and gypsums at the weight ratio of 1:0.6-1.3. And then 5-30 pts.wt. of the modifying agent is added to 100 pts.wt. of accumulated sludge containing organic substances, which are roughly blended with each other to granulate the accumulated sludge. In this manner, the evolution of ammonia gas is rear and the granulation of accumulated sludge can be achieved in a short time, resulting in an improved handleability thereof.
Patent JP-S63264045-A (JP)
Inventor: HIRAOKA MANABU
IPC: A61B6/03
Filed: 1987-04-23
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-2000288454-A (JP)
Title: Dispenser device
Inventor: HARADA TOSHIFUMI
IPC: B05C11/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a dispenser device provided with a sealing structure in place of O-ring and easy in the exchange of a syringe. SOLUTION: The device is provided with a same structure as the conventional one except the structure of an adaptor 30. The adaptor is provided with a bag body similar to the outline of the inside wall surface of the syringe, having the outside diameter smaller than the inside diameter of the syringe 12 and freely expanding and shrinking, for example, formed from a rubber sheet as a projected part projecting in the syringe 12. The adaptor has a hollow chamber 36 inside the bag body, is provided with an air flow-in and out pipe 38 communicating with the hollow chamber 36 and for making air flow-in and out and has a communicating pipe 39 for communicating a tube 18 and the syringe with each other to penetrate the bag body.  The syringe is air tightly sealed by introducing air into the hollow chamber 36 through the air flow-in and out pipe to expand the bag body to allow the outside peripheral surface of the bag body to close contact with the inside wall surface of the syringe. The adaptor is easily detached from the syringe by discharging the air from the hollow chamber through the air flow-in and out pipe to shrink the bag body to separate the outside peripheral surface of the bag body from the inside wall surface of the syringe.
Patent JP-S60245715-A (JP)
Title: Device for controlling reaction in converter
Inventor: YAMANE HIROSHI
IPC: C21C5/46
Filed: 1984-05-18
Abstract: PURPOSE:To blow quickly powder for controlling reaction at a necessary timing into a converter according to converter conditions with a titled device which blows said powder together with a carrier gas into the converter through the through-hole of the side wall of the furnace body by incorporating a device for detecting the light in the converter into a blowing nozzle. CONSTITUTION:A probe 62 which is one of the elements constituting the photodetector is inserted into the blowing nozzle 6 which is a part of a blowing device and the light in the converter which is made incident from an observation window 63 via the photoconductor in said probe, a conversion connector 9 and a photoelectric conversion element 10 is photoelectrically converted and is fed to an arithmetic unit 11. The signal for the conditions in the converter after calculation is fed to a device 13 for controlling the blowing device so that the powder for controlling the reaction is blown according to the above-described signal. The probe 62 is exposed to the highly dusty environment of a high temp. during observation in the furnace and is therefore made into, for example, the double pipe construction attached with a chip 64 at the front end thereof. A purging device for cleaning the window 63 attached to the front end of the photoconductor in the gap 65 between the photoconductor and the probe and for cleaning the window 63 having inlet and outlet 66, 67 for the purging gas to cool the photoconductor is provided.
Patent JP-H05275385-A (JP)
Title: Plasma processing device
IPC: H01L21/3065
Filed: 1992-03-25
Abstract: PURPOSE:To improve the processing efficiency and yield of the object to be processed by preventing a reaction product from sticking on the surface of a means for holding the object to be processed and a plasma concentrating means which are provided with plasma electrodes so that the means for holding the object to be processed and the plasma concentrating means can be used for a long period without frequent maintenance works such as cleaning, replacement, etc. CONSTITUTION:At least one of a means for holding the object to be processed 17 and a plasma concentrating means 14, which are provided to plasma electrodes 16 and 9, is provided with heating means H1 and H2, and the device is heated up and kept at a temperature where a reaction product generated through plasma processing will not be stuck on the means 17 and 14.
Patent JP-H07307023-A (JP)
Title: Method for polishing magnetic tape and device therefor
Inventor: SHIMIZU SATOSHI
IPC: G11B5/84
Filed: 1994-05-12
Abstract: PURPOSE:To provide a magnetic tape polishing device capable of enhancing production yield by suppressing occurrence of software errors, lowering a D.O. of an obtained magnetic tape and maintaining a high grinding effect even in high speed polishing. CONSTITUTION:The device is equipped with a take-up mechanism 3 equipped with a take-up reel 3a and a polishing means 4 for polishing a magnetic layer surface of a magnetic tape 2 to be taken up by the take-up mechanism 3. A polishing means 4 is equipped with a moving mechanism 7 equipped with a moving reel 7a, a polishing tape having a polishing surface to be moved by the moving mechanism 7 and a roller 9 consisting of a magnuetic substance of a multipolar magnetizing type, pressing the moving polishing tape from its back side opposite to the polishing surface to be in slide contact with the magnetic layer surface of the magnetic tape 2 and rotating in accordance with the movement of the polishing tape.
Patent JP-H08292505-A (JP)
Title: Image recorder
Inventor: SHINOHARA MAMORU
IPC: H04N1/04
Filed: 1995-04-24
Abstract: PURPOSE: To make a monitor and photosensitive material have the same color tone of the image and relieve an operator's feeling of incompatibility by limiting the exposure value obtained by automatic photometry to be within an adjustable range and recognizing the finishing state by an image displayed on a monitor part. CONSTITUTION: A controller 206 including a microcomputer 240 receives an input signal from a control panel 200 and also outputs a signal to a display part or the like. A control part 300 is provided with a look-up table where luminance signals for every gradation of each color are stored so as to coincide with a reference color when a reference color original is received by a CCD imaging device and is displayed on the display part, and based on the photometric constant data of film, it decides the shift amount of each color of the look-up table, and adjust the color tone of the image displayed on the display part and decides insertion amount to the filter of each color and on the optical path of a diaphragm, so that the exposure value obtained by the automatic photometry is controlled not to exceed a mechanically adjustable range.  Therefore, the finishing state is recognized by seeing the displayed image of the monitor part.
Patent JP-H05241734-A (JP)
Title: Disk storage device
Inventor: ISHIHARA KOICHI
IPC: G06F3/06
Filed: 1992-02-28
Abstract: PURPOSE:To decrease the number of signal lines and cables set between a write/read control circuit and a write/read circuit for reduction of the size and the cost of each circuit and to improve the quality and the maintenance properties of both circuits. CONSTITUTION:The write/read control information and the write/read error information are transferred in a serial data form between a write/read control circuit 1 and a write/read circuit 2. Therefore the circuits 1 and 2 contain the write/read control information converters 3 and 6 and the write/read error information converters 4 and 7 respectively. Furthermore the data switch circuits 5 and 9 are added since the circuits 1 and 2 share a high speed serial data transfer signal and a signal line for transfer of the write/read data. Then the circuit 2 is provided with a write/read error signal generating circuit 8 which outputs an error signal to inform the circuit 1 of the occurrence of a write/read error.
Patent JP-S51145658-A (JP)
Title: Method of making the neck in a paper doll
Inventor: MAKINO KAYOKO
IPC: A63H9/00
Filed: 1974-03-23
Abstract: PURPOSE: A method of making the neck in a paper doll,which is made easy to make by forming a hart film on the surface of the neck to prevent its deformation and has a good apperance. 
     COPYRIGHT: (C)1976,JPO&Japio