baber/WOPTO huggingface dataset:
Patent JP-S57189693-A (JP)
Title: Concentrating method of mash and evaporating and separating method of alcohol
Inventor: TANIGUCHI HIROYASU
IPC: C12P7/06
Filed: 1981-05-19
Abstract: PURPOSE: To save energy, by using a combination of four evaporators in the five evaporators as two sets of two-effect evaporators without using a mash column, compressing the generated steam, using the compressed steam as a heat source in the former stage, and evaporating the remaining water in the fifth evaporator.  
     CONSTITUTION: A mash concentrated in an evaporator 1 is fed through a pipe 10 to an evaporator 2, further concentrated, passed through a pipe 11, and evaporators 3 and 4 and discharged from a pipe 13 as a concentrate. A vapor expelled from the evaporator 1 is fed through a pipe 14 to the evaporator 4 and utilized as a heat source for concentration. The vapor from the evaporator 4 is passed through a pipe 15 and a compresor 16 and utilized as a heat source for  the evaporator 1. This is the same as in the case of the evaporators 2 and 3.  The concentrate discharged from the pipe 13 is introduced into an evaporator  50, concentrated by a heating element 50' and taken out of a pipe 42. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05282279-A (JP)
Title: Information presenting device
IPC: G06F19/00
Filed: 1992-03-30
Abstract: PURPOSE:To easily obtain texture information such as of hearing sense and tactual sense, etc., other than the visual quality of material by storing the sense data of the hearing sense or the tactual sense, etc., and the sense data corresponding to visual sense, olfactory sense, and taste information as coordinating them with the sense of the material. CONSTITUTION:In the case that the material is assigned to a shape (e.g. pot) read out of a shape data storage part 1 to define two-or three-dimensionally the shape of an object and store it, when a 'material' menu is selected by a menu bar from an input part 3, the material stored in a texture data storage part 2 to store the texture data of the information of the hearing sense, the tactual sense, the olfactory sense, and the taste, etc., besides the visual sense as coordinating them with visual sense information is displayed together with a texture sample. By selecting properly the material from the various materials and giving the instruction of the execution of assignment by a user, 'Iron', for instance, is assigned, and is stored in a storage part 8. Then, when a gesture to slap the pot by a magnetic sensor from the input part 3 consisting of a device to input a three-dimensional coordinate value, an Iron sound 1 (sound at time of slapping iron) is outputted from a speaker 6.
Patent JP-H11271640-A (JP)
Title: Inverted microscope
Inventor: AONO YASUSHI
IPC: G02B21/26
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a compact microscope with high rigidity and excellent handlealility. SOLUTION: In this microscope, observation light passed through an objective lens 7 is reflected obliquely upwards by a reflection mirror 8 and led to an observer side. The microscope is provided with a revolver 11 for holding the objective lens 7, a revolver holding base 12 where the revolver 11 is held at one end part, the other end side is extended to the observer side and a through- hole part 18 for passing through an obliquely upward observation light path reflected by the reflection mirror 8 is provided on the other end side, a fixing member 16 for holding the revolver holding base 12 freely movable in parallel with the optical axis of the observation light passed through the objective lens 7, a rack/pinion mechanism (24a and 27)  provided on the observer side of the fixing member 16 for driving the revolver holding base 12 in a vertical direction and a handle 28 for operating the driving mechanism.
Patent JP-H06290806-A (JP)
Title: Stationary type nickel-hydrogen storage battery
Inventor: MAEDA REIZO
IPC: H01M4/24
Filed: 1993-03-31
Abstract: PURPOSE:To provide a stationary type nickel-hydrogen storage battery, in which capacity reduction due to temperature rise around a terminal of a hydrogen storage alloy negative electrode can be suppressed. CONSTITUTION:A separator 4, which is impregnated with an electrolyte, is arranged between a sintered type nickel positive electrode 2 and a hydrogen storage alloy negative electrode 3, and the positive electrode 2 and the negative electrode 3 are connected to a positive electrode terminal 7 and a negative electrode terminal 9 individually. At least a hydrogen storage alloy used around the negative electrode terminal of the hydrogen storage alloy negative electrode 3 has a lower equilibrium hydrogen pressure characteristic than the hydrogen storage alloys used for other parts.
Patent JP-H01248338-A (JP)
Title: Production of resin substrate for optical disk
Inventor: SHIMANE YOSHINORI
IPC: G11B7/26
Filed: 1988-03-30
Abstract: PURPOSE:To enable easy releasing by forming a flat plate having active ray transmittability as a mirror-finished glass plate contg. substantially no alkaline components and adopting a resin which does not contain an internal release agent as an active energy ray curable resin. CONSTITUTION:The flat plate having the active energy transmittability is formed as the mirror-finished glass plate contg. substantially no alkaline components and the resin which does not contain the internal release agent is adopted for the active energy ray curable resin. A glass plate essentially consisting of SiO2 contg. <=0.2wt.%, more characteristic <=0.05wt.% alkaline component is used as the mirror-finished glass plate contg. substantially no alkaline components. An epoxy vinyl ester resin which is excellent in a release property and optical characteristics and is highly resistant to moisture, water, solvents and heat is more preferable as the active energy ray curable resin. The easy releasing is thereby enabled.
Patent JP-S59198631-A (JP)
Title: Base of circular fluorescent lamp
Inventor: HIRAMATSU SHIGEKI
IPC: H01J5/50
Filed: 1983-04-27
Abstract: PURPOSE:To eliminate the troubles in appearance caused by deformation or the like, by forming the main body and covering body of the captioned base by means of polycarbonate resin which is mixed with a specified amount of white pigment, and specifying the thickness of a semi-cylindrical part except the partitions of the main body and the covering part. CONSTITUTION:The average thickness D1 of a semi-cylindrical part except the partitions 4, 5 of a main body 1 made of polycarbonate resin mixed with 1.0- 25.0wt% of white pigment is set up to be less than 1.5mm.. On the other hand, the average thickness D2 of the semi-cylindrical part except the partition 10 of a covering body 8 made of the same member as the main body 1 (is set up to be less than 1.5mm.). And, the main body 1 and the covering body 8 are fitted together so as to be approximately cylindrical and fixed by inserting a tapping screw 12 into screw holes 6, 11. By doing this, enough mechanical strength can be secured, and the deformation of the semi-cylindrical part of the time of fitting and fixing is suppressed so that practical trouble may not take place. Thus, an excellent finished form can be obtained.
Patent JP-S5814297-A (JP)
Inventor: MAAKU TEII KAAN
IPC: G08B17/12
Filed: 1982-05-06
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-S61233838-A (JP)
Title: Information processor
Inventor: ONO NAOYA
IPC: G06F9/46
Filed: 1985-04-09
Abstract: PURPOSE:To eliminate the overhead of task change by inserting a special machine language instruction to a part of a machine language instruction program where task change is possible with a comparatively small overhead. CONSTITUTION:The machine language instruction representing a task change chance designation instruction is inserted to a part in the program where the overhead for task change is less. When the machine language instruction fed to a decode circuit 1 read in this way is the task change chance designation instruction, it is decoded and a coincidence signal is fed to a task change start circuit 3. The task change start circuit 3 checks whether or not a task change request is stored in a task change request holding circuit 2 in response to the supply of the coincidence signal and when the request is held, a task change start signal is generated to start the task change processing. On the other hand, when not held, no task change start signal is raised and the program execution is transferred to an instruction next to the task change chance designation instruction.
Patent JP-H07281520-A (JP)
Title: Developing device
Inventor: KOBAYASHI YASUMASA
IPC: G03G21/16
Filed: 1994-04-13
Abstract: PURPOSE:To provide a developing device capable of eliminating the insufficiency of developer in a developing container by preventing the back flow of the developer from the developing container to a developer cartridge. CONSTITUTION:As for the developing device 3 installed on the upper frame 1 of an image forming device provided with a clamshell structure that the upper frame 1 is rotated to be open/closed with reference to the lower frame 2, and constituted by including the developing container 6 for containing toner (developer) and the toner cartridge 9 for replenishing the toner to the developing container 6, the device is provided with an interruption mechanism for interrupting the communication between the developing container 6 and the toner cartridge 9 cooperatively with the opening operation of the upper frame 1. Thus, the communication between the developing container 6 and the toner cartridge 9 is interrupted cooperatively with the opening operation of the upper frame 1, so that the back flow of the toner replenished to the developing container 6 once toward the toner cartridge 9 is prevented even in the case the upper frame 1 is rotated and made to an open state (that is, the developing device 3 is slanted off the horizontal as well as the upper frame 1).
Patent JP-H11255331-A (JP)
Title: Method and device for taking-out of vessel from conveyor
Inventor: SHIMIZU TAKASHI
IPC: B65G47/82
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To perform taking-out of a vessel from a conveyor certainly even if the transporting speed is high without requiring momentary actuation of an tool and without risk of giving a shock to the vessel nor damaging the vessel desired. SOLUTION: A vessel takeout device is equipped with a turret 4 which rotates in synchronization with the moving speed of a vessel located on the outside of a main conveyor to transport vessels in a single row, and a plurality of swingout pins 8 capable of protruding outward are installed on the turret 4 at a specified pitch, and the pins 8 are left protruded outward by a pin actuating body 12 until the specified pin 8 reaches the takeout position. When the pin reaches the takeout position, the swingout pin contacts with the specified vessel, and it is possible to take out a specific vessel from the conveyor.
Patent JP-H10265813-A (JP)
Title: Operation of blast furnace
Inventor: OOKUSU HIROSHI
IPC: C21B5/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To hold a stable furnace condition in a blast furnace operation injecting much quantity of pulverized fine coal. SOLUTION: In the blast furnace operation which injects 1-3 kinds in various kinds of the pulverized fine coals with a single or mixture from tuyeres 4 in the blast furnace and changes the injecting coal kinds in each period, coefficient of correlation between two points is calculated based on the indicated values of thermo-meters adjoined to the vertical direction with plural thermo-meters 8 set to a stave cooler 7 in a belly and bosh parts 2 in the blast furnace to draw a transition graph, and the selection and the change of the injecting coal kinds are executed so that the coefficient value can hold in the control range.
Patent JP-H08273988-A (JP)
Title: Method for etching electrolytic capacitor electrode aluminum
Inventor: TSUKUDA ICHIZO
IPC: C25F3/04
Filed: 1995-03-31
Abstract: PURPOSE: To provide a method for etching electrolytic capacitor electrode aluminum which increases electrostatic capacity. CONSTITUTION: Electrolytic capacitor electrode aluminum foil which has an aluminum purity of 99.9% or more and contains Mg at least 1ppm and less than 50ppm is used. After performing primary electrolytic etching in the aqueous solution that contains 3-10% HCl and 10-50% H2 SO4 at 60-90 deg.C with a current density of 10-40A/dm<2> , secondary electrolytic etching or chemical etching is performed in the aqueous solution that contains 3-10% HCl or in the aqueous solution that also contains 1% or less H2 C2 O4 at 70-95 deg.C with a current density of 0-10A/dm<2> . The etching pits are appropriately dispersed by the primary etching and the hole diameter is increased by the secondary etching. Thus, electrode foil which has a large area increase rate and a large electrostatic capacity is obtained.
Patent JP-H05222758-A (JP)
Title: Urinal unit
Inventor: NAKAMURA SHOICHI
IPC: E03D11/13
Filed: 1992-02-13
Abstract: PURPOSE:To improve the working properties for insetting a urinal and enhance the manufacturing yield in the urinal available in a urinal unit. CONSTITUTION:In a urinal unit, a drain trap 22 to be connected to a drain port 21 of a urinal body 20 is preconnected to a drain pipe 5 in a piping case 3 and locked in advance. In succession, a sealing material 27 is interposed between the drain port 21 of the urinal body 20 and a drain port receiver 23 of the drain trap 22 and they are fitted in together.
Patent JP-H07844-A (JP)
Title: Method of determining section of rolling contact surface of pulverizing dish lining of roller pulverizer
Inventor: BUERUNERU KETSUSERU
IPC: B02C15/04
Filed: 1994-03-09
Abstract: PURPOSE: To transport a product to be pulverized with an adequate speed outwardly of a grinding bowl and not to outwardly reduce the height distribution of the product layer on the grinding bowl. CONSTITUTION: This process for determining the profile of a grinding surface 9 of a bowl lining 8 of a rolling mill 1 comprises calculating the constant change in the angle alpha of the grinding bowl necessary for accelerating transport of the product to be ground as a correlation of the distance to the turning point of the rolling mill for several radii, using a frictional coefficient between a grinding rolls 3 and the bowl lining 8 and the rotational speed of a grinding bowl 4 each as a constant value.
Patent JP-H07264387-A (JP)
Title: Picture storage system
Inventor: SAKURAI TAKAHIRO
IPC: G06T1/00
Filed: 1994-03-22
Abstract: PURPOSE:To reduce the area of a storage device to the absolute minimum by counting the total white picture element number and continuous white picture element number of respective rows and storing the picture part of the row and the succeeding rows when they both exceed threshold values. CONSTITUTION:Pictures are scanned by a raster system and whether respective picture elements are black picture elements for background or white picture elements for a paper surface is judged by a black/white judgement part 101 with a prescribed density threshold value 121 as a reference. Then, based on the judged result, the total number of the white picture elements of the respective rows during scanning is counted in a total white point number counting part 102 and the continuous white picture element number is counted in a continuous white picture element number counting part 103. Then, when the row appears whose total white picture element number and continuous white picture element number exceed the respective threshold values 122 and 123, a row number counting part 105 defines the row as a first row and starts counting the number of the scanned rows under the control of a row number counting control part 104. From the counted value of the row number and the counted value of the picture element number of the respective rows, a storage position calculation part 107 calculates the storage position in a picture storage device of the picture elements corresponding the counted values.
Patent JP-S57191434-A (JP)
Title: Automatic idle operating device
Inventor: MORIMOTO TSUNETO
IPC: F02D17/04
Filed: 1981-05-19
Abstract: PURPOSE:To cool the engine of a vehicle effectively when the vehicle is stopped and to extend the life of the engine by a method wherein the idle operation of the engine is kept continued for a certain period of time after a start switch turns OFF and then the engine is stopped. CONSTITUTION:When a start switch 1 is turned ON in a condition A, an auxiliary switch 2 is turned ON through a link mechanism 1' and a power source switch 3 is also turned ON through a connecting mechanism 4 to thereby start the engine. Next, when the engine is stopped after the traveling of the vehicle and when the start switch 1 is opened, a thermosensor 6 is kept in an open condition because the temperature of the engine is high and accordingly, both of the switches 2 and 3 are kept turning ON to make the engine continue to operate in an idle condition. Then, when the temperature of the engine falls down to a predetermined value and the thermosensor 6 is closed, an electromagnet 7 is energized to excite the switches 2 and 3 so that the switches 2 and 3 are opened through an operation mechanism 4' and the connecting mechanism 4 to thereby stop the engine.
Patent JP-H02254024-A (JP)
Title: Power transmission of four-wheel drive vehicle
Inventor: KIMURA AKIHIRO
IPC: B60K17/348
Filed: 1989-03-27
Abstract: PURPOSE:To prevent tight-corner braking symptom at low speed and large steering angle by, reducing the amount of torque to be transmitted by a viscous coupling with which torque to a center differential is bypassed when a difference in the number of revolutions between front and rear wheel side output shafts is small. CONSTITUTION:The output torque of an engine 1 is transmitted to the output shaft 3 of a transmission 2 and then inputted into the differential pinion 6 of a center differential D through multiple gears 4 and 5. Also, the output torque is transmitted from the first and second side gears 7 and 8 of the center differential D to front and rear wheel side output shafts 11 and 12, respectively. In addition, when a difference in the number of revolutions is produced between respective front and rear wheel side output shafts 11 and 12, the torque from the transmission output shaft 3 to the center differential D is bypassed by the use of a viscous coupling C to the rear wheel side output shaft 12. When the above-mentioned difference in the number of revolutions is small, the amount of torque to be transmitted is reduced by a one-way clutch 33.
Patent JP-H06317256-A (JP)
Title: Ironing pump
Inventor: YAMASHITA TAKEHIRO
IPC: F04B43/12
Filed: 1993-04-01
Abstract: PURPOSE:To provide an ironing pump whose pressure reducing force is not so strong and which can discharge liquid pulsatively. CONSTITUTION:Since an ironing pump is provided with a means which moves by a prescribed length in the downstream direction, and stops while push- pressing a rubber tube 1 as it is by a clip 2 being the first push-pressing means, and while push-pressing the rubber tube 1 by a moving roller 3 being the second push-pressing means, and releases next push-pressing of the rubber tube by the clip 2, and releases push-pressing of the rubber tube 1 by the moving roller 3 thereafter, the ironing pump whose pressure reducing force is not so strong and which can discharge liquid pulsatively, can be realized.
Patent JP-S58191511-A (JP)
Title: Common and spare switching system of traveling wave tube large power amplifier
Inventor: SHINAGAWA SHINICHI
IPC: H03F1/52
Filed: 1982-05-04
Abstract: PURPOSE:To reduce the power consumption and to prevent adverse effect on the life of a traveling tube, by taking the anode voltage of the traveling wave tube of a spare device to 1/2-1/3 of a voltage operated as a common use device. CONSTITUTION:A switching control section 8 controls in such a way that a device 1 of traveling wave large power amplifiers 1, 2 is taken as a common use and its high frequency output is outputted to an antenna 5 and a signal taking the anode voltage as a steady-state value is given to a control circuit 3 of the device at the same time. On the other hand, the device 1 does not give an anode voltage control signal to the device 2 being the spare device and the anode voltage is controlled to a low value being 1/3-1/4 of the steady-state value. Since the anode voltage is 1/3-1/2 of the steady-state value of the spare device, then the adverse effect on the life of the traveling tube is prevented and the power consumption is reduced.
Patent JP-S59201207-A (JP)
Title: Synchronism switching system
Inventor: TANE KEIICHI
IPC: G11B20/10
Filed: 1983-04-28
Abstract: PURPOSE:To shorten a synchronism tracking time by driving a synchronizing circuit by an internal signal and holding a steady state when no data signal is inputted, and switching synchronism automatically when a data signal is inputted. CONSTITUTION:An AND circuit 8 does not generate an output signal SG6 unless the data signal SG2 is inputted to the synchronizing circuit. The internal signal SG1, on the other hand, is inputted all the time and the output signal SG11 of a multivibrator plus smoothing filter circuit 5 is in the steady state. When the data signal SG2 is inputted to the synchronizing circuit in said steady state, the output signal SG7 of an AND circuit 13 is stopped. The output signal SG8 of an OR circuit 9 is switched to a signal SG6 on the condition of the input of the data signal SG2 to drive the circuit 5. The data signal inputted as mentioned above is recognized to put the data signal in a synchronous state automatically, shortening the synchronism tracking time.
Patent JP-H01250183-A (JP)
Title: Method and device for image difference recognition and display
Inventor: NATATSU RYOICHI
IPC: G06T1/00
Filed: 1988-03-29
Abstract: PURPOSE:To visually and easily recognize a subtle difference between images different from each other by displaying the difference between them as a difference of color. CONSTITUTION:A pair of image memories 1 and 2 in which respective picture elements of inputted images are stored as brightness data, a subtracting circuit 5 which calculates the difference of brightness data between respective picture elements, and a discriminating circuit 6 which discriminates whether the difference is positive or negative with respect to respective picture elements are provided. Color signal generators 7 and 8 which generate color signals, which are different between the positive difference and the negative difference of brightness data, to change and display the brightness of color based on the absolute value of the difference of brightness data and an image display device 9 where color signals are synthesized into an image are provided, and the difference between images is recognized and displayed by the difference of color. Thus, the subtle difference between images different from each other is visually and easily recognized and displayed without degrading the dynamic range.
Patent JP-S62236608-A (JP)
Title: Machine tool
Inventor: BANZAWA YOSHIAKI
IPC: B23Q3/157
Filed: 1986-04-02
Abstract: PURPOSE:To increase a work space through decrease of the width of a machine and to improve work safety, by a method wherein a magazine, holding plural replacing tool heads, in disposed so that it is rotated on a vertical surface paralleling the longitudinal direction of machining feed effected by means of a machining unit. CONSTITUTION:A magazine 6, holding plural tool heads 8 for replacement, is rotatably supported to a base frame 2 so that it is rotated on a vertical surface paralleling the direction of machining feed effected by means of a feed unit 5. Delivery of the tool heads 8 between the magazine 6 and a grasping device 3 is performed on a vertical surface. Thus, a machine tool itself can be formed in a narrow width. This constitution eliminates the need to increase an installation space, provides a sufficient work space between machines, and improves work safety.