baber/WOPTO huggingface dataset:
Patent JP-H02188341-A (JP)
Title: Detection of transport direction of sheet bundle and device therefor
Inventor: SASAKI YASUYUKI
IPC: B65H9/20
Filed: 1989-01-17
Abstract: PURPOSE:To send a sheet bundle in the normal direction by forming a mark for discriminating the direction of the sheet bundle on the upper surface of the printing sheet bundle and a mark for discriminating the existence of the sheet bundle and installing sensors for reading these marks in a transport passage. CONSTITUTION:A pasteboard 2 having the equal size to a sheet is placed onto the upper surface of a printing sheet bundle 1, and a mark 3 for discriminating the direction of the sheet bundle is formed in strip form along the transport direction onto the pasteboard. While, a mark 4 for discriminating the existence of the sheet bundle is formed in the perpendicular direction to the transport direction onto the outside of the mark 3. It is detected that the sheet bundle is at the right and left reverse positions for the transport direction, by utilizing the duration of the detection time for the mark at least by two sensors 6 and 7, transporting the sheet bundle. When detection is performed, and alarm signal, stop signal for the transport device, etc., are transmitted, and the production of defective articles on a punching machine in the next process is prevented.
Patent JP-S58126837-A (JP)
Title: Preparation of carbonyl compound
Inventor: INOUE YOSHIO
IPC: C07C49/167
Filed: 1982-01-22
Abstract: PURPOSE:To prepare a carbonyl compound substituted with perfluoroalkyl group, without restriction in the material of the apparatus, etc., by reacting 1,1-difluoro- 1,2,2-trisubstituted-2H compound with an alcohol, etc. in the presence of a fluoride, and hydrolyzing the reaction product. CONSTITUTION:The objective compound is prepared by reacting 1,1-difluoro- 1,2,2-trisubstituted-2H compound of formula R1R2CHCF2R3 (R1 and R2 are H or perfluoroalkyl, and at least one of which is perfluoroalkyl; R3 is alkyl, alkoxy or aryloxy) with an alcohol or a phenol in the presence of an alkali metal fluoride or ammonium fluoride, and hydrolyzing the reaction product. Since the hydrogen fluoride produced by the reaction is absorbed in the alkali metal fluoride, it is not necessary to pay particular attention to protect the apparatus from hydrogen fluoride.
Patent JP-H11205813-A (JP)
Title: Video image display device
Inventor: HAGA MINORU
IPC: H04N5/66
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of 'colored' phenomenon when a white/ black video image is received with respect to the correction of white balance (including gamma-correction) of the video image display device, using mainly PDP. SOLUTION: Color video image correction characteristic data relating to gamma correction and white balance correction for red video data, and green video data and blue video data respectively are stored in advance in a memory section 10. The display device is provided with a burst signal detection section 12 that detects a color burst signal from an original composite video signal Vi.  A control section 11 controls each of video conversion sections 6, 7, 8 so that when the burst signal detection section 12 detects a color burst signal, each of the video conversion sections 6, 7, 8 conducts input output level conversion, based on the color video correction characteristic data and in the case that no burst signal is detected, each of the video conversion sections 6, 7, 8 conducts the input output level conversion, based on correction characteristic data in a predetermined color among the color video correction characteristic data.
Patent JP-H08203330-A (JP)
Title: Conductive paste
Inventor: YAMANA TAKESHI
IPC: C03C8/16
Filed: 1995-01-23
Abstract: PURPOSE: To enhance an antioxidation effect by containing a boric acid ester organic solution, a boric acid solution or the solution of organic salt of boron into a conductive paste comprising a copper powder, glass frit and an organic vehicle. CONSTITUTION: A low-boiling point boric acid ester solution to which a nonvolatile high-boiling point boric acid ester organic solution and high-boiling point alcohol are added in order to prevent volatility, a boric acid solution, or the solution of organic salt of boron is added to a conductive paste comprising a copper powder which is a conductive component, glass frit and an organic vehicle. For the high-boiling point boric acid ester, boric acid tributyl is cited and for the low-boiling point boric acid ester, boric acid ester is cited. Therefore, an excellent antioxidation effect can be obtained.
Patent JP-S62165245-A (JP)
Title: System for evaluating cost of program
Inventor: KONNO TOSHIHIKO
IPC: G06F9/44
Filed: 1986-01-17
Abstract: PURPOSE:To evaluate the performance of a program by providing a DO terminal statement overall cost calculating part, which multiplies the DO terminal statement cost of each calculated DO statement unit by the number of times of execution of the DO statement and obtains the total sum of multiplication results, to obtain the cost of the DO terminal statement shared among multiple DO loops. CONSTITUTION:A DO statement classified cost calculating part 13 calculates the cost of the DO statement unit in each nest level in case of multiple DO loops and stores this cost in a DO statement classified cost storage part 15. The cost is obtained in accordance with the execution time of a counter 14. A DO statement execution number calculating part 16 calculates the number of times of execution of the DO statement in each nest level of an inside DO loop executed in accordance with the loop execution of an outside DO loop and stores it in a DO statement execution number storage part 17. A DO terminal statement overall cost calculating part 18 multiplies the data of the DO statement classified cost storage part 15 with the DO statement execution number storage part 17 at every DO statement of each nest level and obtains the total sum and estimates the overall cost of DO terminal statement shared among DO statements. Thus, the performance evaluation for the improvement of the program is performed accurately.
Patent JP-H03216166-A (JP)
Title: Production of raw material for brewing and fermented seasoning
Inventor: IWATA TSUTOMU
IPC: A23L27/50
Filed: 1990-01-19
Abstract: PURPOSE:To extremely simply obtain the title raw material having excellent odor in saved labor by blending a protein raw material with carbohydrate raw material under conditions of specific shaft power energy and residence time of raw material while simultaneously feeding protein raw material and carbohydrate raw material. CONSTITUTION:A protein raw material is blended with a carbohydrate while simultaneously feeding protein raw material and carbohydrate raw material to a twin-screw extruder under conditions being in the range of inside (including sides) of square shape formed so that shaft power energy (kgJ) I expressed by the formula [E is shaft power energy; W is load electric power (kw) ; m is raw material charging speed (kg/time)] and raw material residence time (sec) II bind each points A (1200,10), B (660,10), C (660,10) and D (1200, 120) expressed by the Fig. to provide the aimed raw material.
Patent JP-S55100097-A (JP)
Title: Static type scherbius system
Inventor: IHARA AKIO
IPC: H02P23/00
Filed: 1979-01-26
Abstract: PURPOSE: To prevent the occurrence of troubles and to automatize the operation resumption by a method wherein the main circuit elements of the power inverter are commutated to the commutation circuit in case of the commutation failure and the Scherbius operation resumed after the acceleration has been performed by means of the starting resistance control at the time of current connection.  
     CONSTITUTION: When the voltage drop vi of the power source 2 is detected by the control systm 17, then, the automatic speed control system 14 performs the control interruption of the power inverter 11 to prevent the commutation failure. When the commutation failure occurs, then, it is detected at the control system 17 through the current Id of the detector 19 and the forced commutation control of the power inverter 11 is performed by means of the pulse commutation circuit 20 and along with this, the energy of the reactor 9 is emitted to the dummy resistor. When current is connected again, if the rotational frequency N is in the Scherbius control range or less, then, the contactor 5 to connect the starting resistor 6 is made to perform acceleration up to the specified speed and next thereto, the interruption of the power inverter 11 is restored and the contactor 7 is made to resume the operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56153142-A (JP)
Title: Differential gear device for automobile
Inventor: KITANO MAKOTO
IPC: F16H48/22
Filed: 1981-01-21
Abstract: PURPOSE: To enlarge the sliding area between two pressure plates which constitute a slide restricting device for the differential gear device by spline-coupling one of the pressure plates with a side gear and securing the other pressure plate unrotatably to a case and the like.  
     CONSTITUTION: The differential gear device is constructed such that the rotation of an engine is transmitted through a propeller shaft and the like to a pinion shaft 4, a pinion 7, and the side gear 8, the last of which further transmits the rotation to wheels of the automobile not shown. As the slide restricting device of the differential gear device, there is provided a multiplate friction clutch 9 on the outer end surface of a power receiving member 6. The clutch 9 is constituted by a pair of outer clutch plates 10 and 10', an inner clutch plate 11, a plurality of rollers 12, first and second pressure plates 13 and 14 and a spring 15. The pressure plate 13 is spline- coupled with the side gear 8 while the pressure plate 14 is fixed at a projection 14a to the case 1 and a cover 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07213139-A (JP)
Title: Harvester for head formation vegetable
Inventor: KOBUCHI TOSHIYUKI
IPC: A01D45/26
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a harvester for head formation vegetable suitable for harvesting cabbages, etc., capable of enlarging adaptability to a culture system, having improved operation efficiency by arranging a harvesting part and crawlers so as to make the right and the left crawlers run on the tops of ridges of head formation vegetable culture ridges. CONSTITUTION:This harvester for head formation vegetable is equipped with a harvesting part having a pair of a right and a left screw conveyors 6 and 13 which draw out rhizome parts of head formation vegetables planted in a field with advance of a machine body while holding the rhizome parts from both a right and a left sides and rotating and transports to the rear of the machine body, close to one side of the machine body equipped with a pair of a right and a left crawlers 2. The center line in the right and the left directions of the harvesting part is closer to the center line in the right and the left directions of the machine body than to the center line in the right and the left directions of the crawlers 2 at the harvesting part side. During harvesting operation, the harvesting part and the crawlers 2 are arranged in such a way that the right and the left crawlers 2 run on the tops of ridges of head formation vegetable culture ridges. A recutting device 7 and a laterally sending conveyor 10 are preferably installed so as to follow the screw conveyors 6 and 13.
Patent JP-H07219323-A (JP)
Title: Developing device, process cartridge, image forming device and assembling method of the process cartridge
Inventor: OSHIDA HARUHISA
IPC: G03G15/00
Filed: 1994-01-28
Abstract: PURPOSE:To improve a cleaning effect and to miniaturize a device, while making cleaning and the stirring of toner compatible by cleaning a light transmissive member for detecting residual toner with driving force accompanied with the reciprocation of the stirring member in a toner housing container. CONSTITUTION:The stirring member 19 of a stirring means stirring the toner in the toner housing container 10a and supplying the toner to a developing sleeve is constituted in such a manner that plural bar like members whose cross sections are triangular are connected at constant intervals and a shaft 19a provided on the side part of the tip of the stirring member 19 is fitted into the hole 20a of a stirring arm 20. When a stirring gear 21 is rotated following the rotation of a photoreceptor drum, the stirring arm 20 is reciprocatively turned in the direction of X and the stirring member 10 is reciprocated in the direction of Y along the bottom surface wall of the toner housing contains 10a. A driving shaft 25e receives force from the rib 19d of the stirring member 19 by the reciprocation, to move a cleaning member back and forth in the direction of Z. Thus, the side of the turnable tip of a wiper blade 24 cleans the inside surfaces of the light transmissive members 23a and 23b fitted into a light transmission window.
Patent JP-S58126482-A (JP)
Title: High-pressure fluid generating device
Inventor: YAMATANI GIICHI
IPC: F04B53/18
Filed: 1982-01-22
Abstract: PURPOSE:To protect the device and prevent the occurrence of an accident by supplying the sliding part of a ram with lubricating oil with the same pressure as the generated high-pressure fluid, by preventing at the same time a leakage of  the high-pressure fluid, and by stopping operation of the high-pressure fluid generating device through sensing of eventual shortage of the lubricating oil. CONSTITUTION:A ram 2 reciprocating in a cylinder 1 slidingly supplies (absorbs)  fluid from an inlet 5 to a pressure boosting chamber 3 and permits it to flow out from an outlet 6 as high-pressure fluid, and at the same time a piston 8 is pressed by the high-pressure fluid. Accordingly the pressure of lubricating oil in No.1 oil chamber 9 supplied by a feed pump 13 becomes equal to the pressure of the generated high-pressure fluid to put the pressure supplied to No.2 oil chamber 11 communicated therewith into the same value, whereby sliding motion of the ram 2 becomes smooth and a leakage of the high-pressure fluid from the sliding part is prevented. At the time of shortage of the lubricating oil, the moving distance of the piston 8 becomes large and a sensor rod 14 protrudes outside  the cylinder 1, and the drive motive for the ram 2 is stopped by sensing it to protect the device and prevent the occurrnce of an accident.
Patent JP-H02191367-A (JP)
Title: Bridge connection structure of modular device
Inventor: OKATSUCHI CHIHIRO
IPC: H01L25/07
Filed: 1989-01-19
Abstract: PURPOSE:To minimize commutating inductance by performing intermediate connection of a bridge with a short intermediate connection conductor and providing a power connection conductor connected to the other main electrode of a modular device in the vicinity of the intermediate connection conductor. CONSTITUTION:Modular devices 1, 1A, 2, 2A each including a switching element and a flywheel diode therein are disposed such that main electrodes connected to a mid-point of a bridge of the modular devices are located in close vicinity to each other. Additionally, intermediate connection conductor 4, and power connection conductors 5, 6 connected to the main electrodes of the modular devices 1, 1A, 2, 2A from a position to negative side of a DC power supply are disposed in the vicinity of the intermediate connection conductor 4. Hereby, magnetic fluxes produced by currents flowing through the intermediate connection conductor 4 and the power connection conductors 5, 6 are cancelled out each other to minimize commutating inductance.
Patent JP-H01184719-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/73
Filed: 1988-01-19
Abstract: PURPOSE:To improve C/N and durability in a short wavelength region with good balance by providing grooves extending in a range from 5 deg.-15 deg. from the scanning direction of a rotary magnetic head on a high-polymer film. CONSTITUTION:The grooves 4 which intersect with each other at the angle alphawith the arrow A direction ranging from 5 deg.-15 deg. when the head moves in said direction are disposed at a high density onto the high-polymer film 1. The magnetic characteristics of the magnetic recording medium are thus improved and the higher output is obtd. as the anisotropy near the scanning direction of the head is provided thereto. On the other hand, the same effect as the effect obtainable when fine particles are uniformly disposed is obtd. by the interaction with the head, by which the traveling property is improved. Since the thinner protective film can be formed, the C/N in the short wavelength region is improved.
Patent JP-H08200710-A (JP)
Title: Front surface structure of cooker
Inventor: OHORI HIROSHI
IPC: F24C15/06
Filed: 1995-01-24
Abstract: PURPOSE: To freely set the position for fixation with screws, and at the same time, facilitate the attaching/detaching of a front plate by a method wherein the front plate is fixed with screws to a cooker main body from the front surface, and at the same time, a decorative plate which covers the screws being exposed on the front surface is detachably engaged without using screws. CONSTITUTION: Openings 12R, 12L for maintenance, which are provided on the front surface of a main body 11 of a gas cooking stove 1, are closed with front plates 3R, 3L and fixed from the front side using screws 30. Then, decorative plates 4R, 4L are engaged with the front plates 3R, 3L to prevent the screws 30 from being exposed on the front surface. By this method, the locations of the fixation with screws can be comparatively freely set, and, e.g. even when the dimension in the lateral direction of a cooker main body is large, and the dimension of the front plate becomes longer, the front plate can be firmly fixed with screws to the cooker main body extending to the total length. Also, at the time of maintenance, the front plate can be easily attached/detached from the front surface side. In addition, by the decorative plate, the design of the appearance is not spoiled.
Patent JP-H09198550-A (JP)
Title: Paper money processor for automatic vending machine
Inventor: HIROTA KOJI
IPC: G07F7/04
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To easily and surely set a paper money reception sheet number and to prevent useless exchange. SOLUTION: A CPU 2 calculates a minimum paper money sheet number capable of purchasing the product of a highest price by referring to the price data of the respective products stored in a RAM 3 corresponding to a control program stored in a ROM 4 and stores it in the RAM 3 as a paper money reception allowable sheet number. The CPU 2 counts the sheet number every time paper money is fed to a bill validator 5, and when the fed sheet number is more than the paper money reception allowable sheet number, instructs the bill validator 5 not to receive the paper money. Thus, the paper money reception sheet number is easily and surely set. Also, the useless exchange is prevented by not receiving the feeding of the paper money when the total amount of money fed before ending product sales is more than the highest price as well.
Patent JP-S63178297-A (JP)
Inventor: HIRAO YOSUKE
IPC: G09G3/18
Filed: 1987-01-20
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-H04339573-A (JP)
Title: Electrode for resistance welding and its forming method
Inventor: YOSHIDA TERUAKI
IPC: B23K11/30
Filed: 1991-01-29
Abstract: PURPOSE:To furnish an electrode for resistance welding having the low service life and its forming method. CONSTITUTION:Plural projections 2 independent mutually are formed on the surface to abut on working members 3 of the electrode 1 for resistance welding relative to this invention in order to destroy an oxide film of the working member 3 surfaces. The projections 2 are formed into a quardrangular pyramid shape and arranged in a grid shape and the ratio of length P of the base of quardrangular pyramids to thickness (t) of the above-mentioned working members 3 is regulated to 0.625. The above-mentioned electrode 1 is manufactured by the forming method consisting of a first stage where the surface of a part to abut on the working members 3 of the electrode 1 is formed so as to attain the shaped surface of the almost smooth projecting spherical surface and a second stage where a shaping instrument to give projections is pressed against the above-mentioned shaped surface to provide the projections. In the electrode for resistance welding of this invention, the service life of the electrode is extended, clogging of the part where the projections are formed and deformation of the working members at the time of welding can be reduced and further, stuck materials can be easily removed.
Patent JP-H04348426-A (JP)
Title: Event generator
Inventor: WADA MITSUNORI
IPC: G06F9/06
Filed: 1991-01-29
Abstract: PURPOSE:To improve the efficiency of the input operations by giving the operating instructions to plural window objects with a single input operation. CONSTITUTION:An event generator consists of an object designating means 112 which designates a window object end a file means 18 which describes the events given to the objects. Furthermore a script designating means 111 is added to designate a desired event to be executed among those stored in the means 18 together with an interpreting means 13 which interprets the description contents of the means 18, an event generating means 14 which generates the events based on the description contents interpreted by the means 13, an event sending means 15 which sends an event to a designated object, and a control means 12 which controls both means 14 and 15. In such a constitution, the events are carried out based on the contents of the means 18 just by giving once the operating instructions to both means 111 and 112 respectively. Thus the input errors can be evaded and the input operations can be carried out at a high speed.
Patent JP-S62166247-A (JP)
Title: Drain pump control device for air conditioner
Inventor: MORISHIGE ARIKICHI
IPC: F24F11/02
Filed: 1986-01-20
Abstract: PURPOSE:To prevent an over flow of a drain pan without using any water level sensor by a method wherein a drain pump repeats its operation/stop operation periodically for a specified period of time in conjunction with an operation of a compressor and the operation/stop operation time is made variable. CONSTITUTION:When an operation switch 8 is turned ON and a thermostat 9 is turned ON, a compressor 9a is operated to start a normal cooling operation. Simultaneously, a drain motor 3a and an ON-timer 11a are operated and drain water 5 is discharged. As a specified time is elapsed, the ON-timer 11a is timed up and an ON-timer contact point 11 actuates. A relay contact point 10 is operated, the drain motor 3a and the ON-timer 11a are in OFF state and OFF timer is in its operating condition. At this time, the drain pump 3 is stopped and the discharging of drain water 5 is interrupted. Further, the timer can be manually set for its time setting operation.
Patent JP-H02189663-A (JP)
Title: Input/output data transfer system
Inventor: YOSHIDA NOBUTAKA
IPC: G06F11/10
Filed: 1989-01-18
Abstract: PURPOSE:To prevent an I/O interface from generating malfunction due to data errors by adding a check sum to the final part of transfer data and allowing the I/O interface side to detect a data error based upon the check sum. CONSTITUTION:In the case of transferring data from a CPU 1 to an I/O processor (IOP) 4, the CPU 1 divides a series of data into plural blocks, adds a check sum (BCC) code to each block, transfers the data with the check sum, and at the end of the data transfer, outputs an interruption to the IOP 4 side. The IOP 4 side calculates the BCC of the received data in accordance with the interruption and refers the check sum of the received data. When the check sum coincides with the calculated value, the transmission processing of the data is executed and a device end is informed to the main CPU 1. Consequently, the I/O interface is prevented from generating malfunction due to a data error and the reliability of the system is improved.