baber/WOPTO huggingface dataset:
Patent JP-H06339928-A (JP)
Title: Closing device of tire vulcanizing mold
Inventor: DEIEGO MINAUDO
IPC: B29K105/24
Filed: 1991-11-29
Abstract: PURPOSE:To provide the title device preventing the damage of half casings and a mold even when heat stress is generated in the strong connected part of the half casings. CONSTITUTION:A closing device 9 connecting two half casings 7, 8 of a tire vulcanizing mold 1 in an axial direction has a large number of calibrated liquid pressure cylinders 19 and the respective cylinders are strongly connected to the outer peripheral flange 12 provided to the upper part of one of the half casings and have the rods 37 passing the opeings 41 formed to the flange element 18 provided to the upper part of the other one of the half casings so as to pierce the same in an axial direction to extend. Each of the rods has the head 42 capable of moving to the axial combining position with the flange element and movable so as to separate from the position with respect to the flange element.
Patent JP-H04206961-A (JP)
Title: Semiconductor device
Inventor: KIMURA TAKEMI
IPC: H01L27/04
Filed: 1990-11-30
Abstract: PURPOSE:To permit even a semiconductor device whose gate oxide film is thinned so as to increase density to have sufficiently high input protecting withstand voltage by connecting a MOS capacity formed by the same layer as a MOS transistor used for an internal circuit with an input terminal at first. CONSTITUTION:In an N-well area 2 formed in a P-type silicon substrate 1 directly under an input pad for inputting a signal, a MOS capacity whose gate oxide film 4 of a MOS transistor used for an internal circuit is used as a capacity film is arranged. First, an input terminal is connected with the MOS capacity, then, with a resistance and a diode to enter the internal circuit. Therefore, even when a surge voltage is applied on the input, a voltage lowered by the MOS capacity, the resistance and the diode is applied. Since the capacity film of the MOS capacity and the gate oxide film of the MOS transistor of the internal circuit are the same, the capacity film of the MOS capacity breaks first and the internal circuit is not affected. The MOS capacity is electrically formed in the floating N-well and the internal circuit does not become defective even the MOS capacity is destroyed.
Patent JP-H10188097-A (JP)
Title: Automatic vending machine driven by capacitor
Inventor: KANAYAMA TAKESHI
IPC: G07F9/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine by making the sales operation of merchandise impossible before the consumption of a capacitor at the time of driving by the capacitor at power interruption. SOLUTION: When a power source state detector 7 detects the power interruption of a main power 1 and generates a power interruption signal, a switch 8 operates in response to the power interruption signal to disable the capacitor 6 from executing the sales operation of merchandise. After the lapse of a set time from the generation of the power interruption signal, a controller 3 executes shut down which makes the sales operation of merchandise impossible on a condition that there is not thrown-in money. It is desirable to display time until shut down on a time display 13 corresponding to the lapse of the set time.
Patent JP-H10178621-A (JP)
Title: Broadcasting receiver
Inventor: HAYAKAWA HIROYUKI
IPC: H04N5/445
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To fast display a program table and to improve operability by stopping extraction of information in the process of execution when a new time or channel is designated and generating and displaying a display screen based on the latest designation when program information that shows a program table consisting of time bands and program names is extracted. SOLUTION: When a ten key of remote control and up, down, left and right buttons designate a time band, an information extracting circuit 208 extracts a designated time band and channel information from channel information and a packet of program schedule information which are stored in memory 204. An OSD data generating circuit 209 analyzes read information, generates data for an OSD display screen, synthesizes it with a video signal and outputs it to a television monitor. When a remote control key is continuously pressed down, a resetting circuit 211 allows execution of only information extraction processing that corresponds to the last key that is pressed and avoids extraction processing repeat of as many number as a pressed number.
Patent JP-2001151090-A (JP)
Title: Antilock braking system
Inventor: OKADA KOICHI
IPC: G08C23/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an antilock braking system that involves no fear of disconnection on the automobile exterior and promotes a reduction in the weight and cost of the automobile. SOLUTION: A vehicle body 5 has a control circuit 13 for controlling the braking force of a brake 9 on the basis of detection signals showing wheel rotating speed. A rotary member 8 for a wheel 1 is mounted with a pulser ring 15, in opposition to which a sensor 14 for speed detection is mounted on a wheel support member 4. The output of the sensor 14 is transmitted by means of wireless transmitting means 16 that consist of a transmitting section 17 arranged on the wheel support member 4 and a receiving section 18 disposed on the vehicle body 5. The wireless transmitting means 16 may employ transmission by magnetic coupling, light such as infrared rays, or ultrasonic waves other than radio waves.
Patent JP-H06158673-A (JP)
Title: Manhole cover
Inventor: SUGIMORI KOJI
IPC: E02D29/14
Filed: 1992-11-25
Abstract: PURPOSE:To enhance the watertightness of a cover by keeping a support frame and a cover body watertight at tapered planes, and covering a locking mechanism provided below the cover body with a cap attached to the cover body which is rotatably pivotally secured to one end of the frame. CONSTITUTION:The inner peripheral wall 1a of a support frame 1 and the outer peripheral wall 2a of a cover body 2 are formed with downwardly tapered planes to keep watertightness when the cover body is closed. The frame 1 is rotatably connected to one end of the cover 2 via a hinge mechanism. A cap member 3 is engaged watertight with the upper portion of the other end of the cover 2, and a locking mechanism R is mounted therebelow. The cap 3 is removed from the cover 2 using a special tool and the head of a bolt 8 is turned to lock or unlock the cover via an engagement portion 1b. To open the cover 2, the special tool is engaged in a hook hole 11 to pull the cover upward, the hole 11 taking the form of a bag which is open only at its upper side, has a side integrated to the wall 2a and is tapered watertight. The sealing property of the cover can thus be secured and the cover can be manufactured at low cost because of simple structure.
Patent JP-2001157100-A (JP)
Title: Input device using camera
Inventor: ARAI TOSHIFUMI
IPC: G06T1/60
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To cancel inconveniences where image information and switch information are transmitted to a computer through independent systems. SOLUTION: An external interface 105 of an input device 101 embeds the state of a switch 104 in image data generated by a camera control part 103 and output it to an external part. An image-processing driver sub-routine 110 at the side of the computer change-over processings according to the switch state buried in image data. An application program 111 reads image data via an image input interface 109 and detects information of a camera side switch from a prescribed kind of pixel data.
Patent JP-H10166298-A (JP)
Title: Sheetlike material supplying device to working part
Inventor: OGINO MASAHIDE
IPC: B26D7/06
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To always impart constant tension to a supply sheet by providing a means imparting pressing force from the upper part of an upper bearing main body to a shaft when the shaft is supported in a divided bearing main body. SOLUTION: When working is progressed and the diameter of an original sheet is reduced, tension of a sheetlike material changes although a dancer roller device is interposed. Because working in a working part is hindered when tension changes in this way, pressing force by springs 23 for washers 22 which are abutted on the upper surfaces of the upper bearing main bodies of bearings 8, 8 is increased by revolving knobs 18 for closing. As a result, braking force is applied to a shaft 5, revolution of the shaft 5 is slowed down, proper braking is imparted to force winding the original sheet, tension of the sheetlike material is increased and constant tension is made to be obtained.
Patent JP-H06186832-A (JP)
Title: Developing device and image forming device
Inventor: IKEDA MASAE
IPC: G03G15/08
Filed: 1992-12-21
Abstract: PURPOSE:To provide a developing device in which toner is stably carried over a long period by preventing the filming of a developer carrier. CONSTITUTION:The developing device is provided with the developer carrier 2 carrying the toner 4 to a latent image carrier 3, a supply means 6 arranged to be opposed to the carrier 2 and supplying the toner 4 to the carrier 2, and a layer thickness regulating means 5 arranged to be pressed toward the carrier 2, regulating the toner 4 on the carrier 2 to be a uniform thin layer and triboelectrifying it. Then, it is provided with a power source 35 for impressing voltage obtained by superposing the voltage of DC component by which toner supply electric field transferring the toner 4 on the supply means 6 to the carrier 2 is generated and the voltage of AC component by which toner recovering electric field transferring the toner 4 on the carrier 2 to the supply means 6 is cyclically generated between the supply means 6 and the carrier 2.
Patent JP-H05314952-A (JP)
Title: Discharge lamp
Inventor: HENDORIKASU YOHANESU FUBERUTAS
IPC: H01J61/50
Filed: 1992-12-21
Abstract: PURPOSE: To provide a simple and reliable structure of a discharge lamp comparing with a conventional discharge lamp of the same kind. CONSTITUTION: This discharge lamp has a discharge vessel 2 mounted in an outer tube 1. A glass sleeve 10 surrounds the above-mentioned discharge vessel. A wound wire 11 is used as a cover of the glass sleeve. This wire is electrically floating and is fixed around the glass tube by clamps, for example. The structure of this lamp is simple, protects the outer tube 1 from the damage by a burst of the discharge vessel 2, and prevents sodium vanish from the discharge vessel as the result of the light emission even if sodium exists.
Patent JP-H08170689-A (JP)
Title: Vibration resistant device
Inventor: OKA KENJIRO
IPC: F16F15/04
Filed: 1994-12-19
Abstract: PURPOSE: To generate a natural frequency in a horizontal direction in a specific frequency Hz or less without worsening stability, by providing a spherical member between load supporting load disk and a load, in an air spring. CONSTITUTION: An air spring 1 comprises a diaphragm 8 of sealing an upper part of a case 7 with an upper surface opened, piston 10 having a cylindrical extension part 9 fixed to a diaphragm upper surface central part to be suspended in the case, strut 11 suspended down perpendicularly from a load disk 5 of supporting a load 2 further made positioning by an O ring 13 in the center of a bottom part 9a of the cylindrical extension part 9 to be engaged pivotally movably with the cylindrical extension part 9 and a steel ball 12 provided in a lower end of the strut 11. In an upper surface of the load disk 5, a spherical member 3 is fixed so as to position its spherical surface center 4 on a downward extension line of a center shaft 6 of the load disk 5.  Horizontal direction displacement of the load 2 is converted into rocking of the piston 10, and a low horizontal direction spring constant is synthesized in series, to obtain a horizontal direction natural frequency of 1Hz or less.
Patent JP-H04209208-A (JP)
Title: Excavation of continuous underground wall and excavator therefor
Inventor: ISOGAI MITSUAKI
IPC: E02F3/20
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a continuous underground wall capable of changing the thickness of a wall freely in accordance with its depth by operating oscillation cutters to oppose excavation cutter surfaces to groove wall surfaces when an excavator reaches a widening required depth, and enlarging an excavation area of the bottom of a groove hole. CONSTITUTION:A cutter frame moving jack 4 is contracted, a cutter frame 23 is oscillated up and down with a driving shaft 21 as the center, and an interval between the driving shaft 21 and an inverted shaft 25 in a horizontal direction is narrowed to excavate the groove hole with the minimum width of the groove. After that, the cutter frame moving jack 49 is extended, and the cutter frame 23 is oscillated up and down with the driving shaft 21 as the center so that an interval between the driving shaft 21 and inverted shaft 25 in a horizontal direction is enlarged. Main cutters 37, 39, 41 and 43 auxiliary cutters 45 and 47 are enlarged, and the groove hole is enlarged to excavate. According to the constitution, a continuous underground wall capable of changing the thickness of a wall freely in accordance with its depth can be obtained.
Patent JP-H11177912-A (JP)
Title: Image pickup device with printer
Inventor: SUZUKI ETSURO
IPC: H04N5/76
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a defective print due to the stop of printing operation by a photography instruction at optional time in printing operation by executing photographing operation after the completion of one scanning for printing at the time of receiving photography instruction in printing operation. SOLUTION: When a shutter button is depressed in printing operation and a switch 35 is closed, a control circuit 26 determines an image pickup condition in parallel with the printing operation. When the shutter button is depressed again and a switch 36 is closed, the circuit 26 communicates with a printer control circuit 20, checks the reading state of information stored in a memory 22 (24) and waits for the completion of one main scanning. After the completion of one main scanning, the printing operation is stopped and photographing operation is executed. Thus the circuit 26 executes image pickup operation during the stop of the printing operation and stores a photographed image in a memory 30. Then the circuit 26 drives a printer engine 18 through the circuit 20 to restart the printer operation.
Patent JP-H04208533-A (JP)
Title: Semiconductor device
Inventor: SATO FUMIHIKO
IPC: H01L21/331
Filed: 1990-11-30
Abstract: PURPOSE:To attain the increase of cut-off frequency and the reduction of parasitic capacitance simultaneously by positioning the positions of the joint surfaces of first and second insular regions at a section lower than the top face and a section upper than the underside of an insulating film electrically insulating a polycrystalline layer electrically connecting the first insular region and an electrode and a group IV single element semiconductor substrate. CONSTITUTION:The locations of the joint surfaces of a first insular region and a second insular region are positioned at a section lower than the top face and a section upper than the underside of an insulating film 22 electrically insulating a polycrystalline layer electrically connecting the first insular region and an electrode 15 and a group IV single element semiconductor substrate 1. Where the first insular region represents a p-type intrinsic base 7 and an external base 8, the second insular region represents an n-type emitter, and the insulating film represents an MBD oxide film 22 existing on an MBE base layer 21 (corresponding to the intrinsic base layer). Accordingly, the increase of cut-off frequency and the reduction of parasitic capacitance can be conducted simultaneously.
Patent JP-H06165830-A (JP)
Title: Magnetic therapeutic device
Inventor: ISHIWATARI HIROMI
IPC: A61N2/00
Filed: 1992-11-27
Abstract: PURPOSE:To provide the magnetic therapeutic device being small in size and light in weight, while maintaining a prescribed gauss. CONSTITUTION:This magnetic therapeutic device improves the magnetic therapeutic device consisting of an iron core which consists of both arm parts 1 and a connecting part 2 between both the arm parts 1 and is formed roughly in a U-shape, a field coil 5a which is wound round to both the arm parts 1 of the iron core 3, respectively and generates a magnetic line of force in the iron core 3 by electric conduction of an AC current, and a vessel in which the iron core 3 and the field coil 5a are contained, and in this magnetic therapeutic device, the field coil 6 is wound round not only in both the arm parts 1 of the iron core 3 but also in the connecting part 2 between both the arm parts 1.
Patent JP-H05176375-A (JP)
Title: Interface circuit for multiplex transmission system
Inventor: OGAWA MASANOBU
IPC: H04Q9/00
Filed: 1991-12-24
Abstract: PURPOSE:To quickly detect and automatically restore the runaway of a multiplex transmission processor. CONSTITUTION:A terminal equipment connected to a central control device through two signal lines prepares a power supply from signals superposed on the signal lines. The terminal equipment returns a current mode return signal to the control device. A runaway detecting circuit 26 detect the effect that the high level of an output RET from a multiplex transmission processor 22 is continued for a fixed time or more. A power supply preparing circuit 23 stops the supply of power (VDD) to the processor 22 by a runaway detecting signal applied from the circuit 26. Consequently the processor 22 is automatically reset.
Patent JP-H05168455-A (JP)
Title: Method for treating waste liquor from production of alcohol
Inventor: HIGA TERUO
IPC: C12S9/00
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a treated substance useful for improving soil, promoting plant growth, protecting plants, deodorizing, etc., and effectively utilize a waste liquor from the production of an alcohol by treating the waste liquor from the production of the alcohol with a specific microorganism under acidic and hermetically sealed conditions without aeration. CONSTITUTION:An acid-fast microorganism, capable of producing lactic acid and having >=50 antagonistic value without producing butyric acid and having any pathogenicity is made to act on a waste liquor from the production of an alcohol at pH3-5 under hermetically sealed conditions without aeration. For example, Streptomyces sp. (ATCC 3004) belonging to actinomyces, Lactobacillus sp. (IFO 3070) belonging to lactic acid bacteria and Mucor sp. (IFO 8567) belonging to molds are cited as the microorganism; however, two or more thereof in combination are preferably used. Furthermore, the treating temperature is preferably 25-45 deg.C.
Patent JP-H11228463-A (JP)
Title: Production and purification of 1,1-difluoroethane and product obtained through them
Inventor: ANCIAUX CHARLES-MARIE
IPC: C07C17/395
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To produce crude 1,1-difluoroethane with extremely low vinyl chloride content, in which the 1,1-difluoroethane product is suitable for the target applications by treating crude 1,1-difluoroethane containing a specific amount of hydrogen chloride with hydrogen fluoride. SOLUTION: Crude 1,1-difluoroethane containing <=1 mole of hydrogen chloride, advantageously <=0.5 mole, preferably <=0.1 mole, more preferably 0.03 mole of hydrogen chloride per mole of 1,1-difluoroethane is treated with hydrogen fluoride. The 1,1-difluoroethane includes <=50g of 1-chlror-1-fluoroethane per kg of 1,1-difluoroethane, advantageously <=10 g, preferably <=5 g, while it includes <=20 g of 1,1-dichloroehtane, advantageously <=5 g and preferably <=2 g per kg of 1,1-difluoroethane.
Patent JP-H03202541-A (JP)
Title: Snow-thawing apparatus for eaves
Inventor: ISEZAKI TADASHI
IPC: E04D13/00
Filed: 1989-12-28
Abstract: PURPOSE:To raise the thawing efficiency of snow by a method in which a semi-tear-drop type metal netting is attached to the lower end of eaves consisting of corrugated glavanized iron plate having a thick color enough to absorb solar energy. CONSTITUTION:A semi-tear-drop type metal netting snow-stopper 2 is attached by coupling metal 2 to the lower end of eaves consisting of a corrugated galvanized iron plate 3. The stopper 2 is tinted with a thick color matching the color of roof and enough to absorb solar energy, and the stopper 2 has also a wide area enough to absorb solar energy and to lessen the reflection of solar energy. A snow-thawing apparatus 1 having good snow-thawing efficiency can thus be obtained.
Patent JP-H10189107-A (JP)
Title: Structure of female terminal
Inventor: ONO JUNICHI
IPC: H01R13/11
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure of female terminal, which ensures simple inserting works and allows a male terminal to be inserted with a low inserting force without causing increase in the number of component parts. SOLUTION: A female terminal 1 includes a stationary contact part 1a with which one surface 2a of a male terminal 2 contacts when it 2 is inserted and a spring contact part 1b to be pushed open against the spring force so that the other surface 2b of the male terminal 2 comes in contact therewith, wherein a predetermined initial spring clearance (a) is set between the stationary contact part 1a and spring contact part 1b, and the female terminal 1 is arranged as tilting to the direction perpendicular to the inserting direction, and a recess 1e having slopes 1c and 1d in an approx.  V-form is provided in the stationary contact part 1a confronting the spring contact part 1b, and therein the slope 1c situated nearer the operator of the recess 1e and the slope 1e situated backmore in it about the inserting direction are arranged so that the area to the spring contact part 1b has a spring clearance (b) to a size approx. in the middle between the initial spring clearance (a) and the spring clearance (c) after the male terminal 2 is inserted.
Patent JP-H09186552-A (JP)
Title: Ladder type piezoelectric filter
Inventor: KIYOHARA TOSHIFUMI
IPC: H03H9/17
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric filter at a lower cost with small size, small manufacture process number, high selectivity, low loss and high reliability. SOLUTION: The filter is provided with piezoelectric structures 8, =9 in which plural series piezoelectric resonators A1, A2 and plural parallel piezoelectric resonators B1, B2 and an n-th stage of piezoelectric resonator and (n+1)-th stage of piezoelectric resonator are formed integrally via a common destination 4. Furthermore, in the piezoelectric structures 8, 9, the polarization direction of the n-th stage of piezoelectric resonator and that of the (n+1)-th stage of piezoelectric resonator are opposite to each other and the shape of the n-th stage of piezoelectric resonator and of the (n+1)-th stage of piezoelectric resonator is symmetrical with respect to the common electrode 4.