baber/WOPTO huggingface dataset:
Patent JP-H10177200-A (JP)
Title: Flashing system
Inventor: SUZUKI HIROSHI
IPC: G03B15/05
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To increase the quantity of light emission by using a slave photographing device for a camera including a flashing device inside and to reduce the pink eye phenomenon of a subject. SOLUTION: The slave flashing device 5 for receiving light emitted from a flash emitting part 2 built in the camera 1 and emitting flash synchronously with the reception of light is used and an infrared filter 3 is arranged in the front of the flash emitting part 2 so as to be extruded/retreated. On the other hand, the slave flashing device 5 is provided with an infrared sensor 7, and in the case of flash-photographing a subject such as a person, the front of the flash emitting part 2 is covered with the filter 3, and simultaneously with the detection of infrared light from the flash emitting part 2 by the sensor 7 in the device 5 arranged on a separated position, a flash emitting part 6 built in the device 5 emits light.
Patent JP-H05165636-A (JP)
Title: Instruction prefetch device
Inventor: KAZUNO MASANORI
IPC: G06F9/38
Filed: 1991-12-18
Abstract: PURPOSE:To accelerate the execution of a branching instruction and to improve memory indexing efficiency by supplying a branching No Go word in an instruction prefetch buffer to the next stage when the prediction of branching Go is failed. CONSTITUTION:When the branching instruction exists in the branching No Go word and the prediction of branching Go is executed, a branch predictive destination address corresponding to the branching instruction in a branching No Go side word is generated from a branch predicting function 13. The branch predictive destination address is held in a branch predictive destination address holding register group 19 for the branching No Go word. When the branching prediction is failed and branching No Go is judged, an instruction on the side of branching No Go is supplied from a fixed area in an instruction prefetch buffer 14. In the same cycle, the branch predictive address corresponding to the branching instruction of the branching No Go word is applied from the branch predictive destination address holding register 19 for the branching No Go word to a selecting circuit 18, and this address is selected by the selecting circuit 18 and set to an instruction extracting address register 11.
Patent JP-H11184430-A (JP)
Title: Capacitive load driving circuit
Inventor: OTAKA NOBUYUKI
IPC: G09G3/36
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitive load driving circuit capable of driving a heavy capacitive load with an especially low current consumption in a driving circuit precharging a liquid crystal panel. SOLUTION: This circuit is constituted of a first transistor Q2 to whose base an input signal is to be inputted, a current source 4 connected to the emitter of the first transistor Q2, a second transistor Q3 whose base is connected to the emitter of the first transistor Q2 and a first current mirror circuit 21 whose input terminal is connected to the collector of the first transistor and whose output terminal is connected to the base of the second transistor and a capacitive load is driven from the emitter of the second transistor.
Patent JP-H06319928-A (JP)
Title: Filteration device for filtering high-temperature gas containing dust
Inventor: HAIKO REEBUINKERU
IPC: B01D46/24
Filed: 1993-12-28
Abstract: PURPOSE: To seal and connect between a filter core and a supporting element without dust leakage by forming the front surface enclosing an outlet opening of the filter core into a convex shape, placing the filter core on an annular intermediate adapter, placing the intermediate adapter on the supporting element and providing parallel sealing surfaces on the side where the intermediate adapter and the supporting element face each other. CONSTITUTION: This device for filtering high temperature gas containing dust comprises a plurality of filter cores 2 each having a porous hollow body 9. A front surface 11 enclosing an outlet opening of the core 2 is formed as a convexly curved supporting surface and placed on an annular intermediate adapter 16. The intermediate adapter 16 is disposed on one side of a contact surface 17 abutting on the front surface 11 of the core 2. The intermediate adapter 16 is placed on a supporting element 12 of a clean gas chamber. The intermediate adapter 16 and the supporting element 12 are arranged on the side, where the both face each other, with oppositely-lying parallel sealing surfaces 18 and 19, and the supporting element 12 is made shidable to/from the intermediate adapter 16 along the surface 18 and 19 in a horizontal direction.
Patent JP-H05268830-A (JP)
Title: Spiral roll product for lawn runner
IPC: A01C1/00
Filed: 1991-11-15
Abstract: PURPOSE:To obtain the subject lightweight spiral roll product of continuous length with broad width by rolling up a lawn runner in a sandwiched fashion with nets of such a mesh as to be passable for soil and sand but impassable for the lawn runner. CONSTITUTION:A lawn runner 4 is rolled up in a sandwiched fashion with nets 8, 13 of such a mesh as to be passable for soil and sand but impassable for the lawn runner. The lawn runner is dispersed in about a row on a net and then covered with a similar net and sandwiched in between these nets.
Patent JP-H09190002-A (JP)
Title: Electrophotographic element and its assembly method
Inventor: KE CHIE NUGUEN
IPC: G03G5/06
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain specific electron transfer agents useful in an electrophotographic printing method by incorporating the specific electron transfer materials into a charge transfer region. SOLUTION: At least one of the electron transfer agents expressed by formula are incorporated into the charge transfer regions of the electrophotographic element which contains the charge generating regions and charge transfer regions for use in electrophotographic printing and is formed on a conductive substrate. In the formula A is =CH-CH=, etc., B1 , B2 are independently selected from a group consisting of O, S, Se, Te, dicyano and alkoxy; R1 to R23 are independently selected from a group consisting of hydrogen, alkyl, alkoxy, alkene, aryl, hydroxy, halogen, cyano, nitro and sulfuryl and (n) is an integer within a range of 0 to 3. Such diiminoquinone derivatives are inexpensively materials and have excellent solubility and compatibility with most of binders by the presence of a long alkyl chain (n=0, 1, 2).
Patent JP-2000180899-A (JP)
Title: Liquid crystal display device
Inventor: SAKURAMOTO TAMAKI
IPC: G02F1/136
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device for suppressing the incidence of reflected light from the rear face of a substrate or an optical system to a channel without lowering an aperture. SOLUTION: Concerning the liquid crystal display device having a first light shield film 2, first inter-layer film 3, thin film transistor(TFT), second inter-layer film 9 and second light shield film 10 on a transparent insulated substrate 1 in this order, the said first light shield film 2 has a trapezoidal shape with tapered ends, in which the upper side on the side of TFT is shorter than the lower side on the side of substrate, an angle θ1 formed between a line, which connects a terminal part 2b of the lower side and a channel terminal part 5a of the TFT, and the normal direction of the channel terminal part is larger than 50 deg.  and an angle θ2 formed between a line, which connects a lower end face 10a of the second light shield film and a taper start point 2a of the upper side of the first light shield film, and the normal direction of the lower end face of the second light shield film is larger than 30 deg..
Patent JP-2000179713-A (JP)
Title: Valve device
Inventor: YAGI KAORU
IPC: F16K15/02
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce an arrangement space, reduce costs, and facilitate maintenance of a check valve by arranging a partition valve function and a check valve function in one valve device. SOLUTION: This device is provided with a valve box 23 in which a primary side water passage 21 and a secondary side water passage 22 are formed, and a spherical valve element 33 which is housed in the valve box 23 and in which a straight or bending water passage 34 is formed. The water passage 34 of the valve element 33 and the primary side water passage 21 and the secondary side water passage 22 of the valve box 23 are communicated with each other at a prescribed, position, the valve element 33 is rotated by nearly 90 degrees from the position, and thereby, the water passage 34 of the valve element 33 and the primary side water passage 21 and the secondary side water passage 22 of the valve box 23 are not communicated with each other. A check valve 35 is mounted in the water passage 34 of the valve element 33, and the check valve 35 is removed in a condition in which the water passage 34 of the valve element 33 and the primary side water passage 21 and the secondary side water passage 22 of the valve box 23 are not communicated with each other.
Patent JP-H10179858-A (JP)
Title: Pachinko game machine
Inventor: KISHI TOSHIHITO
IPC: A63F7/02
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent generation of invalid balls and damage of tension feeling at game by transferring balls in a ball support hole at a high speed rotation pattern, and returning and stopping the ball support hole at a catching position while rotating it once at a low rotation pattern. SOLUTION: A start delay unfit 60 has an operation unit 62 composed of a mounting case 63 and a rotational body 65. On the circumference of the body 65 a ball support hole 67 is formed. At an inner deep part in a mounting space of the case a communication port 68 is formed at a position deviated 60 degrees to the left side. When the body is in its stop condition, the body is rotated twice when a ball enters the hole 67 from a ball start hole 61. At this time, the body is rotated at a high speed rotation pattern at first to transfer the ball in the hole 67 to a discharge port corresponding to the communication port 68 with a starting switch. Thereafter, it is further rotated at a low speed rotation pattern, and to then the hole 67 is returned to and stopped at its catching position.
Patent JP-H06183601-A (JP)
Title: Paper abnormal conveyance detector
Inventor: SAKAGUCHI TAKUJI
IPC: B65H7/08
Filed: 1992-12-17
Abstract: PURPOSE:To detect abnormal conveyance of paper which is conveyed from a paper supply section in the case that it is bended and in the case that it is conveyed obliquely. CONSTITUTION:At least three or more paper detection sensors S1, S2, S3 are arranged linearly in the orthogonal direction to the direction of conveyance of paper 16. When bending of paper 16c happens at the tip of paper, rise of detection output of all the paper detection sensors (1), (2), (3) does not occur simultaneously. Combination patterns of rise differ depending on how bend of paper 16c happens. It is possible to detect happening of bending of paper by checking whether the actually detected combination pattern becomes any of combination patterns of bending of paper.
Patent JP-H06189570-A (JP)
Title: Piezoelectric element driven motor and driving method
Inventor: SAGARA SHINJI
IPC: H02N2/00
Filed: 1992-12-17
Abstract: PURPOSE:To increase the output of a motor and at the same time facilitate production thereof by utilizing the expansion and contraction of a piezoelectric element so as to be able to rotate a rotor with a different system from the conventional system. CONSTITUTION:This piezoelectric element driven motor has an elastically deformable cylinder 1 with a circular cross-section, into the inner part of which a rotor 2 having an elliptical outer circumference is inserted, and a plurality of piezoelectric elements 4 are arranged radially in the outer circumference of the cylinder 1, and the plural piezoelectric elements 4 are driven by a piezoelectric element driving unit 5 sequentially in the order of the circumferential direction to push the rotor 2 through the cylinder 1 in the radial direction, thereby rotating it. This motor driving method includes the steps of arranging the plural piezoelectric elements 4 radially in a circumference, rotatably providing the elliptical rotor 2 therein, arranging two of radially arranged piezoelectric elements 4 in the radial direction of a circumference in a pair and driving each pair of piezoelectric elements 4 by a piezoelectric element driving unit 5 sequentially in the direction of a circumference.
Patent JP-H11238525-A (JP)
Title: Sheet-like electrolyte and lithium secondary battery
Inventor: MARUYAMA SATORU
IPC: H01M10/0565
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To increase the mechanical strength and enhance conductivity by forming a gel-like high molecular solid electrolyte layer surrounding an electrolytic solution infiltrated into a porous sheet-like base body and setting its thickness within a value which is the reciprocal of the specific value of the layer of the electrolytic solution. SOLUTION: After a gel electrolytic solution has been made to infiltrate into a porous sheet-like base body or an electrolyte is infiltrated into a porous sheet-like base body carrying a high molecular substance, a gel electrolyte layer is formed by gelatinizing the gel electrolytic solution located on the surface part and thus forming a high molecular solid electrolyte layer. In this case, the gelatinization process is executed in a manner such that a part near the surface is gelatinized after applying the gel electrolytic solution to the porous sheet, or gelatinizes it by injecting the electrolytic solution, if it has been formed into a fine porous film. In the case of a high polymer material, it is gelatinized by heating the vicinity of the surface after applying it to the surface of the porous sheet and having it infiltrate into the electrolytic solution.  The thickness of the gel electrolytic layer is in the range of a half to one tenth that of the layer of the electrolytic solution (a part not which is not allowed to gelatinize) and is in the range of 5-30 μm.
Patent JP-2001176473-A (JP)
Title: Structure of battery case cover
Inventor: SUGIYAMA MASAAKI
IPC: H01M2/10
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a battery case cover having lighter weight and a sufficient strength by utilizing an adhesive tape in adhering the light weighted cover and pasting the adhesive tape over the entire cover for serving the strength of the cover. SOLUTION: This structure for the battery case cover comprises a boxed open battery case body, in which batteries are stored, provided with an electronic circuit and formed so as to be mounted on an electronic apparatus body, a cover for covering the battery case body, and an adhesive sheet to be adhered all the entire cover in one direction.
Patent JP-H10170650-A (JP)
Title: Distance measuring method using ultrasonic wave reflecting plate in photographing image
Inventor: MUKUMOTO KOJI
IPC: G01S15/08
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To measure an accurate distance of an object by arranging an ultrasonic wave reflecting plate to make an ultrasonic wave locus and the photographing optical axis of a video camera coincide with each other. SOLUTION: Since the optical axis 67 and an ultrasonic wave locus 68 coincide with each other between an object 65 and an ultrasonic wave reflecting point 69, when both distances between an ultrasonic wave sensor 66 and the ultrasonic wave reflecting point 69 and between a fixing hole 63 of a video camera or the like and the ultrasonic wave reflecting point 69 are equal to each other, an object 1 of a drawing 1 and a video camera 2, and the object 1 and an ultrasonic wave sensor 3 are at an equal distance.  Therefore, in a method using an ultrasonic wave reflecting plate, a measuring distance between the object l and the ultrasonic wave sensor 3 becomes equal to a distance between the object l and the video camera 2, and when the object 1 is small, and when a recess-projection exists in a photographing position 9 of the object 1, and when the object 1 makes a movement such as the approach, and even when the photographing position 9 is expanded by connecting a zoom lens to the video camera 2, an always accurate distance can be measured.
Patent JP-H06187552-A (JP)
Title: Automatic vending machine stock detector
Inventor: NAKAYAMA KAZUHIKO
IPC: G07F9/02
Filed: 1992-12-18
Abstract: PURPOSE:To accurately detect the number of stocks at arbitrary time by dividing the total weight of commodities in column unit measured by a weight sensor by the weight of one commodity allocated to the column. CONSTITUTION:The weight sensor 4 to measure the total weight of the commodities 3 in the column 2 is provided corresponding to each column 2. Furthermore, a data collector 5 which collects data from plural weight sensors 4, and radio equipment 6 which transmits collected data via an antenna 7 and also, receives an instruction from a center side are provided on an automatic vending machine 1 side. In a computing center 9, the number of stocks is calculated for the data of total weight of the commodities 3 at every column 2 sent from the automatic vending machine 1 by using the weight data of the commodities 3 allocated to the column 2 in advance. In other words, the number of stocks of the commodities 3 in the column 2 can be calculated by dividing the total weight of the commodities 3 at every column 2 by the weight of one commodity 3 allocated to the column 2.
Patent JP-H06181612-A (JP)
Title: Fertilizing and blight-controlling machine
Inventor: YONEMURA HAJIME
IPC: A01M7/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide a fertilizing and blight-controlling apparatus capable of selectively performing a spot-fertilization operation and a control operation with a single self-propelled machine body using a single pump and securing the optimum discharging rate of the pump corresponding to each of the different works. CONSTITUTION:A tank 20 alternatively holding a fluid fertilizer or a chemical liquid is mounted above a self-propelled mobile machine body 1 provided with an engine E and a steering handle H at the rear part. A spot-fertilizing part F and a blight-controlling part S for spraying the chemical liquid are made to be attachable to the front part of the machine body. A pump 27 connected to the tank 20 and driven by the engine E through a transmission mechanism M is placed below the tank 20 and the discharging port of the pump 27 is connected to the spot-fertilizing part F and the controlling part S in a freely switchable manner. The transmission mechanism of the spot-fertilization system (b) contains a flow-controlling mechanism D to control the discharging rate of the pump 27 according to the fertilization rate of the spot-fertilization.
Patent JP-H0665505-A (JP)
Title: Organopolysiloxane composition for viscous fluid coupling
Inventor: MITANI OSAMU
IPC: C10M169/04
Filed: 1991-12-25
Abstract: PURPOSE:To provide a composition for viscous fluid coupling which in reduced in viscosity increase or decrease under high-temp. and high-shear conditions to cause little torque change and can withstand long-term use. CONSTITUTION:This composition comprises a liquid organopolysiloxane represented by the formula R<1>a R<2>b SiO[4-(a+b)]1/2 (wherein R<1> is an alkyl, R<2> is an aryl, a+b=1.95-2.05, and b/(a+b)=0.05-0.30) and either a compound represented by the formula (wherein R<3>s are the same or different alkyl groups) or a polymer thereof.
Patent JP-H10179093-A (JP)
Title: Novel fish roe processed food and its production
Inventor: TAKENAWA MASAYUKI
IPC: A23L17/30
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To impart novel texture not possible with a common salt without the degradation of a dehydration effect by adding an alkaline metal salt of gluconic acid to raw fish roe. SOLUTION: The alkaline metal salt of the gluconic acid, such as sodium gluconate or potassium gluconate, is added at preferably >=5 pts.wt. and more preferably 5 to 30 pts.wt. to 100 pts.wt. raw fish roe. The alkaline metal salt of the gluconic acid may be added together with the common salt to the fish roe. The fish roe processed food which has excellent preservation stability and is restricted in sodium or does not contain the common salt at all in spite of possession of adequate salty taste is produced.
Patent JP-2000182241-A (JP)
Title: Head amplifier and optical disk device using it
Inventor: TSUCHINAGA HIROYUKI
IPC: G11B7/095
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To improve setting of an amplifier gain by amplifying a detected current containing plural DC levels different in time sequence by varying the gain in each period within a dynamic range of a current-voltage conversion amplifier. SOLUTION: This head amplifier demodulates digital information by a modulation/demodulation circuit 33 and reads each address information. An MPU 34 counts the predetermined number of clocks starting with the rear end mirror part of a PID part as a reference of timing, and then, it is switched from Low to High. After that, the MPU counts the number of clocks equivalent to a data length, and then, makes a Data/PID gate signal 3 effective by switching from High to Low. Being shifted from the data part to the PID part, the Data/PID gate signal 3 changes to High and selects specified gain resister, and being shifted from the PID part to the data part, the signal selects another gain resister. A ratio of the two gain resisters should be set approximately equal to a ratio of a mirror level to a land/groove level.
Patent JP-H11191104-A (JP)
Title: Information processor and its method, and computer-readable memory
Inventor: SUGITANI KAZUNOBU
IPC: G06F17/24
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To enable flexible and efficient retrieval when a desired word is retrieved by inputting the word to be retrieved, retrieving a word corresponding to the inputted word and word information of the word from a dictionary, and outputting them. SOLUTION: The index words of relevant words of the word to be retrieved are inputted from a KB(keyboard) 2 and stored in the form of character codes in WORK 8a of a RAM 8. Then dictionary indexes of a dictionary DIC7c are retrieved from the index words and it is checked whether or not there is an index word; when the index word is in a dictionary index of the dictionary DIC7c, the index word, meaning contents, and dictionary index are stored in TITLE8b to INDEX8d of the RAM 8 and then font patterns corresponding to the character codes stored in the TITLE8b to INDEX8d of the RAM 8 are taken out from font FONT7b of the ROM 7, and written to a VRAM 4 and displayed on an LCD 3.
Patent JP-H11191467-A (JP)
Title: Socket instrument and threaded structure of socket instrument and lamp
Inventor: MIWA TATSUYA
IPC: H01R33/22
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To maintain the relative position relation between a lamp and an instrument body in a desired relation by providing a socket provided with a bearing step, to which a base is thread-fastened, and the instrument body for supporting the socket rotatably along the circulating direction around a shaft in the state of the socket being electrically connected to the outside. SOLUTION: An external thread of the base of a lamp 30 is thread-fastened to an internal thread of a bearing step of a socket instrument. A socket 2 is pressed to a bent part 13d of the other end opening edge of a socket cover 13 by the energizing force of a spring 12 so as to be nonrotatable along the circulating direction of a shaft. When the socket 2 is rotated along the circulating direction of the shaft in the state of being pushed in toward a mount 11 against the energizing force of the spring 12, the relative position relation between the socket 2 and an instrument body in the circulating direction changes. When the relative position changes into desired relation, push-in of the socket 2 is stopped. Then the rotation of the socket 2 is stopped by the energizing force of the spring 12 to maintain the desired relative position relation.