baber/WOPTO huggingface dataset:
Patent JP-S61121776-A (JP)
Title: Inverter circuit
Inventor: HARA TAKAHIRO
IPC: H02M7/537
Filed: 1984-11-13
Abstract: PURPOSE:To suppress the switching loss and to increase the efficiency by detecting the current of a resonance capacitor, and blocking the ON of a transistor while the current flows. CONSTITUTION:An inverter connects a DC power source 8, the primary winding 3 of an oscillation transformer 3 and a transistor (Tr) 1 in series, provides a resonance capacitor 5 for forming a resonance circuit 10 with the winding 3 to supply an AC voltage to a load 11 from the secondary winding 9 of the transformer 2. The Tr 1 is driven by a feedback winding 4. In this case, a current detector 15 is provided to detect the current of the capacitor 5 and to block the On of the Tr 1 while the current of the direction of an arrow S flows to the capacitor 5 by the detection signal by a drive circuit 16. Further, a diode 17 is connected in series with the Tr 1. Thus, the period that the Tr 1 becomes On is delayed to set to the optimum condition that there is almost no difference between the voltage of the series power source 8 and the voltage of the capacitor 5.
Patent JP-S60131756-A (JP)
Title: Exhaust device for lead storage battery
Inventor: ANZAI SEIJI
IPC: H01M50/627
Filed: 1983-12-19
Abstract: PURPOSE:To improve the manufacturing efficiency of a lead storage battery by making its exhaust part by providing a battery lid with a funnel-like recessed area having a small hole in its slant area and attaching the funnel section of a hollow pipe having a small hole to the funnel-like recessed area. CONSTITUTION:After a funnel-like recessed area 13 having a small hole 3 in its slant area 2 is formed in a battery lid 1, the funnel section 5 of a hollow pipe 4 having a small hole 6 corresponding to the small hole 3 is attached to the recessed area 13. Next, a label 8 having a small hole 9 is affixed over the opening of the battery lid 1, thereby constituting an exhaust part. The gas produced in the battery is exhausted outside through the small hole 9 of the label 8 by locating the small holes 3 and 6 facing each other. The small holes 3 and 6 are caused not to face each other when electrolyte 10 is supplied into the battery. Besides, owing to the effect of a reflux hole 7 formed in the pipe 4, the liquid level can be automatically regulated. Accordingly it is possible to widely improve the handling and the manufacturing efficiency of the battery.
Patent JP-H03101940-A (JP)
Title: Controller for counter stacker
Inventor: TOIDA YUKIO
IPC: B41F33/00
Filed: 1989-09-14
Abstract: PURPOSE:To cooperatively control an address sheet printing and mounting machine without relying upon a host computer, etc., by providing a memory for storing address sheet data corresponding to newspaper sorting data for delivery, and signal transmitting means for transmitting address sheet data and address sheet mounting command to the machine. CONSTITUTION:When a counter stacker 2 starts sorting of newspapers, address sheet data read from a memory 52 is sent to an address sheet printing and mounting machine 30 through an interface 57. The machine 30 prints address sheets corresponding to the address sheet data, and stands by the printed address sheets for next attaching operation. Then, when sorted newspaper bundle is conveyed from the stacker 2, an address sheet attaching command is output to the machine 30 through the interface 57, the printed address sheets already stood by are attached to the bundles. Alteration of the sorting data is conducted by an input from a man machine interface 54, and the content of a file is rewritten accordingly.
Patent JP-H0687233-A (JP)
Title: Printer
Inventor: KANDA TORU
IPC: B41J2/385
Filed: 1992-09-08
Abstract: PURPOSE:To prevent an occurrence of a defective image caused by forgetting or erroneously conducting a required regulation for uniformizing a surface potential when a photosensitive body is replaced and to save time required for conducting the regulation. CONSTITUTION:On one of wire mounts 23a, 23b disposed on the both ends for supporting a wire 22 in a charger 8 and determining the distance between the wire 22 and a photosensitive body 7, a vertically movable slide mount 26 and a motor 28 for moving the slide mount 26 are provided. Two surface potential sensors 14a, 14b reading the surface potential at the both ends of the photosentive body 7 and a control part for driving the motor 28 in accordance with the output values of the two surface potential sensors 14a, 14b are provided in a process after the charger 8. Furthermore, in accordance with a difference between the read output values of the two surface potential sensors 14a, 14b, the motor 28 is driven to vertically move the slide mount 26 supporting one end of the wire 22. Thus, a surface potential is uniformized by automatically eliminating the gradient thereof.
Patent JP-H1175687-A (JP)
Title: Production of soybean milk fermentation food product
Inventor: SHIMAKAWA YASUHISA
IPC: A23L11/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product that has good taste with reduction in the formation of acetic acid and in the change of the acidity during the storage by inoculating soybean milk with a microorganism in Bifidobacterium to effect fermentation, stopping the fermentation at a specific time and adding a specific organic acid to the fermentation system. SOLUTION: Soybean milk is inoculated with a microorganism in Bifidobacterium, for example, Bifidobacterium breve, to effect fermentation. Then, at the stage that the amount of the acetic acid formed is still permissible in its taste, preferably at the stage that the concentration of the acetic acid reaches <=30 mM, the fermentation is discontinued. Then, an organic acid other than acetic acid that can be acceptable as food products (for example, citric acid or lactic acid) is added thereby adjusting the pH of the fermentation product to 3.5-5. The stage that the formation of acetic acid is in the permissible range in taste can be judged when the pH of the fermentation mixture reaches 5.5-5. In a preferred embodiment, the fermentation is continued until the number of the viable cell bodies of the microorganism in Bifidobacterium increases to 1×10<8> cells/ml.
Patent JP-S6393232-A (JP)
Title: Ais detecting circuit
Inventor: MAGARI TOSHIHIKO
IPC: H04J3/12
Filed: 1986-10-08
Abstract: PURPOSE:To improve the reliability by sending an alarm by the output of a counting circuit which is reset with the output of a transmission line error protecting circuit and performs counting with the clock input and releasing the alarm by the output of the transmission line error protecting circuit. CONSTITUTION:An data input (a) is read into a transmission line error protecting circuit 1, and plural bits are compared to discriminate an AIS signal, and a transmission line error protecting circuit output signal (c) is outputted. A counting circuit 2 is reset when the data input (a) is in the normal state or the input break state, and the circuit 2 performs counting when the data input (a) is in the AIS reception state, and a counting circuit output signal (e) is outputted when the counted value reaches a prescribed value. An alarm sending circuit 3 is set by the transmission line error protecting circuit output signal (c), and an AIS reception alarm signal (d) is sent by the counting circuit output signal (e). Thus the variance of set time is eliminated to improve the reliability.
Patent JP-2001065556-A (JP)
Title: Pivot assembly
Inventor: KOYAMA TOSHISADA
IPC: H02K5/173
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a pivot assembly while reducing man-hours and cost of assembly without impairing rotating accuracy. SOLUTION: A closed end part 11b of a sleeve 11 is point-contacted to a shaft end part 12b through a ball 14. The point contact makes it possible to receive pre-load in the axial direction between the sleeve 11 and the shaft 12 while allowing rotation thereof. An inner ring 13a of a bearing 13 is displaced in the axial direction (downward direction in Fig.) to an outer ring 13c with putting a ball 13b between them by giving the pre-load to absorb backlash of the bearing 13. A pivot assembly 10 allowed to prevent the sleeve 11 and the shaft 12 from running out and provided with a required rotating accuracy can be provided in spite of using only one bearing 13.
Patent JP-H03102488-A (JP)
Title: Counter for cleaning medium for capilary of heat exchanger
Inventor: OHIRA HISAO
IPC: F28G1/12
Filed: 1989-09-14
Abstract: PURPOSE:To simplify a ball detecting and counting mechanism without lowering ball counting accuracy by providing a guide body to guide a cleaning medium to an arbitrary guide path in a path group with a cleaning body guiding means. CONSTITUTION:A sphere 2 is held at a position separated from an end face by a prescribed distance with a supporting bar 3 protruding in an entry part 1a in the center of the end face at the upstream side of a guide path group. The sphere 2 is the guide body to move a sponge ball 8 moving on a tube center part by deflecting a fluid stream line 9 in the neighborhood of the entry of the guide path group in a radial direction, and to introduce it to each of the guide paths A, B, C, and D smoothly. Thereby, it is possible to perform counting with high accuracy with the minimum number of guide paths.
Patent JP-2001067367-A (JP)
Title: Information generating system for data base
Inventor: MARUTANI MUTSUMI
IPC: G06F17/30
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically establish a data base common to groups connected with a network. SOLUTION: In order to establish a data base on the basis of data included in communication information transmitted and received among groups connected with a network, a specific information repeating point connected to the network are allowed to pass the communication information. In that way, a data extraction processing part 22 extracts necessary data from the communication information and automatically establishes the data base at the information repeating point. An extraction data setting definition part 24 automatically generates at least a part of a program to be used for establishment on the basis of the information that indicates a format of the communication information. It is possible to extract the necessary data from the communication information and to automatically establish the data base.
Patent JP-S6483384-A (JP)
Title: Structure for reinforcing suspension member
Inventor: FURUTA TSUTOMU
IPC: B23K11/14
Filed: 1987-09-24
Abstract: PURPOSE:To reduce working man-hours and weight of the title structure by forming projections for projection welding and groove parts for discharging coating at the time of coating the inside on the end faces of pipes to perform projection welding of the pipes to suspension members via the projections. CONSTITUTION:One side of the pipes 5 held between the upper and lower suspension members 1 and 2 are directly subjected to projection welding to the lower surface of the upper suspension member 1 via the projections 5a formed on the end faces thereof. By this method, the need of plate members is eliminated and the working man-hours and weight are reduced. At the time of inserting bolts into car body fastening holes 6 and 7 to fasten a car body on the members 1 and 2, the bolts are prevented from loosening due to the axial tension loss by the pipes 5 without deforming the members 1 and 2. Further, the rust preventive coating accumulation on the inside of the member 1 can be released from the groove parts 5b to the fastening holes 6 and 7. By this method, the working man-hours and weight of the title structure are reduced and rust proofing performance of the member inside can be improved.
Patent JP-H0985596-A (JP)
Title: Double-end grinding method
Inventor: NISHIKURA YASUSHI
IPC: B24B7/17
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To shorten the grinding time by uniformly and sufficiently performing grinding by both end surfaces when the final areas of parts to be ground on both end surfaces of a work are different from each other, and preventing the grinding margins from being increased on both end surfaces. SOLUTION: In a work 11, projecting parts 16, 17 having the areas approximately equal to the grinding area of the front end surface 12 are formed on the back end surface 13 whose final area of the part to be ground is larger. When both end surfaces 12, 13 are simultaneously ground, the grinding margins (a), (b) of both end surfaces 12, 13 are made approximately equal to each other until the projecting parts 16, 17 are completely ground. After that, the grinding area of the back end surface 13 is increased, and the grinding margin on the back end surface 13 side is decreased smaller than that of the front surface 12 side. The projecting parts 16, 17 are formed on the outer periphery and the inner periphery, and cracks to be generated on the corner part can be reliably eliminated.
Patent JP-H04120375-A (JP)
Title: Slope of car lain landing bridge for underground work
Inventor: NAGASE YOSHINORI
IPC: E04G27/00
Filed: 1990-09-11
Abstract: PURPOSE:To facilitate intrusion of a vehicle and enhance the safety by pivoting the base end of a slope deck covered with a slip preventing iron sheet at the retreat position of 3 bridge part, and allowing the other end to rise and fall freely with a deck rising/falling device installed on the bridge. CONSTITUTION:A slope deck 10 is formed by fixing a slip preventing iron sheet 3 to a back reinforcing rib plate made from H-steel 2 for joist in such a way as covering it. The base end of this slope deck 10 is pivoted in a position of a bridge part 4 when it has retreated a little, and the inclination of the slope is lessened. Further on the bridge 4, a pillar 13 is installed which is fitted with a winch 12 and a sheave 13a, and there a wire 14 and a hook 15 are fitted. This wire 14 is taken up or rewound by a drive device to allow the slope deck 10 to rise or fall as desired. This mitigates inclination of the slope deck, facilitates intrusion of vehicle, and enhances the safety.
Patent JP-S6393390-A (JP)
Inventor: YAMAGUCHI KENICHI
IPC: B08B3/12
Filed: 1986-10-09
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-S6483189-A (JP)
Title: Fuel assembly
Inventor: MURATA MINORU
IPC: G21C3/30
Filed: 1987-09-25
Abstract: PURPOSE:To capture debris in cooling water and enable prevention of damage of fuel rods by providing a partition wall in each grid space formed in a planar square shape by straps composed of support grids positioned at the lowest. CONSTITUTION:Straps 10 composed of support grids positioned at the lowest are thin plate band shape, and grid spaces 11 made many planar square shapes are made by mutually and orthogonally crossing and combining them vertically and horizontally. Further, four partition walls are provided among the mutually neighboring straps 10 composing grid spaces and inserting spaces 13 made planar hexagon shape are composed by the partition walls 12 and the straps 10. Dimples 6 and springs 7 for supporting fuel rods 5 on mutually facing walls composing the spaces 13 are formed. Therefore, gaps among the straps and the fuel rods are lessened only by excluding the partion walls. Thus, the greater part of debris can be captured in cooling water flowing from downward to upward on a fuel assembly by the partition walls and the straps, and the damage of fuel rods caused by collision of the debris can be prevented.
Patent JP-H1176753-A (JP)
Title: Treatment of incineration waste gas
Inventor: REIF LINDAU
IPC: B01D53/50
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To efficiently collect heavy metals, dioxin and fly ash in a state easy in the treatment of the collected ash. SOLUTION: In this treating method of incineration furnace waste gas of two stages constituted of a pre-stage for removing mainly the heavy metals, dioxin and fly ash and a post-stage for removing mainly an acidic gas, the operation of the pre-stage is carried out by spraying an activated carbon for adsorbing the heavy metals and dioxin and an alkali for absorbing SOx in the waste gas and using a bag filter at <=180 deg.C. As the alkali for absorbing SOx, Ca(OH)2 , NaHCO3 or the mixture in preferably used.
Patent JP-H0882395-A (JP)
Title: Plug-in connection type pipe coupling device with shut-off valve
Inventor: YANO KAZUO
IPC: F16L37/44
Filed: 1994-09-09
Abstract: PURPOSE: To simplify a connection mechanism and to prevent the malfunction by a method wherein a shut-off valve mechanism and a coupling mechanism are individually arranged, the two mechanisms are interconnected, and a hydraulic purge function on the secondary side is connected when occasion demands. CONSTITUTION: A plug-in connection type pipe coupling device with an on-off valve comprises a shut-off valve mechanism 11 provided in a pipe coupling body 1 with a shut-off valve 13 consisting of a ball valve to open and close internal flow passages 2 and 4; a coupling mechanism part 21 to which an external male type coupling member 41 is plug-in-connected; and a hydraulic purge mechanism part 31. The on-off valve mechanism part 11 is provided on an end part, protruded externally of a valve stem 14 formed integrally with the ball valve 13, with a cam plate 15 for malfunction prevention and a valve operation handle 16 at which a valve rotation angle regulating means is disposed.  By a cam means 15 interlocking with opening closing operation of the shut-off valve mechanism part 11, during opening operation, constraining lock of the release means 24 of the coupling mechanism part 21 and purge closing of the purge mechanism part 31 are carried out along with opening operation. During closing operation, constrainment release of the release means 24 and purge release of a purge means 32 are conducted along with closing operation.
Patent JP-H0957072-A (JP)
Title: Separation of liquid and liquid separator
Inventor: NISHIDA YUJI
IPC: B01D33/21
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To safely separate a liq. with a rotary membrane separator without wrinkling the membrane. SOLUTION: A membrane disk 5 is formed by laying a membrane 52 on both sides of a supporting plate 51, sealing the periphery of the membrane 52 with the supporting plate 51 and making the part 50 close to the periphery hydrophobic, the permeated liq. chamber in the disk 5 communicates with the inside of a hollow rotating shaft to constitute a membrane module, and the module is supported in a treating tank with the rotating shaft kept horizontal. The hydrophobic membrane part 50 of the disk 5 is positioned almost at the top of the disk 5, then a raw liq. is injected into the treating tank, the disk 5 is rotated, an intermembrane differential pressure is applied on the disk 5, and the raw liq. is permeated or filtered.
Patent JP-S6397439-A (JP)
Title: Constant speed traveling control device
Inventor: TAKAHASHI JUNJI
IPC: B60K31/00
Filed: 1986-10-09
Abstract: PURPOSE:To prevent hunting which is generated at a downward slope with a simple means by providing a throttle opening totally closed traveling zone judging means which removes an offset vehicle speed when throttle opening becomes above a defined value after a switch is turned off. CONSTITUTION:When throttle opening is totally closed at above a defined engine speed, a judging means 9 turns on a switch 11 to add an offset vehicle speed to a target vehicle speed. As a result, since the throttle opening has to be increased, a vehicle speed hunting can be prevented. When the gradient of a downward slope becomes gentle and as the throttle opening is increased above a defined value accompanying increase in a road surface load, it is judged that the traveling condition returned to a flat road and the switch 11 is turned off removing the offset vehicle speed.
Patent JP-H0983331-A (JP)
Title: Photoelectric switch
Inventor: OSHITA JUNJI
IPC: H01H35/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric switch which contains a function to surely notify a user of reduction of the received light quantity that causes a malfunction regardless of the moving speed of an object to be detected. SOLUTION: A detection level comparator 5 compares the level of a light receiving signal LS with a detection level L1 and outputs this detection result as a detection signal DT. A stable incoming light level comparator 8 compares the level of the signal LS with a stable incoming light level L2 and outputs this detection result as a stable incoming light signal ST. A non-stable incoming light detection circuit 12 outputs a non-stable incoming light signal U1 in response to the signals DT and ST. A timer circuit 13 is reset in response to the signal ST and starts to count the time of the signal U1 to raise a 1st stability alarm signal ST1 when the cumulative counted time reaches a prescribed time T. A delay circuit 14 delays the breaking time of the signal ST1 by a prescribed time D1 and outputs this signal ST1 as a 2nd stability alarm signal ST2.
Patent JP-H0787907-A (JP)
Title: Preparation of rice gruel or hotchpotch
Inventor: IWASHITA HIROSHI
IPC: A23L7/10
Filed: 1993-09-28
Abstract: PURPOSE:To provide a process for the preparation of rice gruel or hotchpotch packed in a container in a state preservable at normal temperature, having moderate chewability and moderate fluidity and free from pasty texture without collapsing the rice grain. CONSTITUTION:This process for the preparation of rice gruel or hotchpotch comprises the adjustment of the water-content of polished rice to 5-30%, the steaming and boiling treatment of the rice under normal pressure, the sealing of the obtained processed rice in a gas-tight container together with water or a seasoning liquid and the treatment of the sealed rice with heat under pressure.
Patent JP-H03102512-A (JP)
Title: System for improving speed in file input/output
Inventor: KOIDE MASAYUKI
IPC: G06F12/00
Filed: 1989-09-18
Abstract: PURPOSE:To shorten time for waiting for the input/output of data by preparing one file while being divided into two external storage devices, and asynchronously executing the input/output of the data between a file and a program by using two input/output buffers. CONSTITUTION:A program 1 designates a size to a file preparing means 3 and instructs the preparation of a file A. A file A1 in the half size of the file A is prepared in an external device 7 and a file A2 in the remained half size is prepared in an external storage device 8. Next, a block size for outputting the data to the file A is designated to a file input/output means 2 and it is instructed to secure the input/output buffers. The file input/output means 2 secures two input/output buffers 4 and 5 equipped with the designated block size for outputting the data to the files A1 and A2. The output data are stored in the buffer 4 at first and when the buffer 4 is filled up, the data are stored in the buffer A2.
Patent JP-2000073027-A (JP)
Title: Adhesive sheet for liquid crystal display panel
Inventor: KURODA HIDEO
IPC: C09J4/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet for a liquid crystal display panel, having a high adhesive strength to a light-transmitting plastic film formed on the adhesive sheet, causing no displacement, etc. even on the action of a force on the light-transmitting plastic film when the adhesive strength is required, and capable of being easily peeled when it is required that the adhesive sheet is peeled. SOLUTION: This adhesive sheet for a liquid crystal display panel comprises an adhesive sheet which can transmit ultraviolet light. Therein, before the sheet is irradiated with ultraviolet light, the adhesive sheet is strongly adhered to a light-transmitting plastic film layer formed on the adhesive sheet, and the peeling or displacement of the light-transmitting film layer does not occur, even when a force acts on the light-transmitting film layer. After the sheet is irradiated with ultraviolet light, the adhesive strength decreases so that the sheet can easily be peeled from the light-transmitting film layer.